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Modernization; no functional change intended.
gcc/ChangeLog:
* diagnostics/paths-output.cc: Update for conversion of
location_aspect to enum class.
* diagnostics/source-printing.cc: Likewise.
* input.cc: Likewise.
* input.h: Likewise.
libcpp/ChangeLog:
* include/line-map.h (enum location_aspect): Convert to...
(enum class location_aspect): ...this.
* line-map.cc: Update for conversion of location_aspect to enum
class.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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To respect the #pragma diagnostic lines in libstdc++ headers when compiling
with module std, we need to represent them in the module.
I think it's reasonable to give serializers direct access to the underlying
data, as here with get_classification_history. This is a different approach
from how Jakub made PCH streaming members of diagnostic_option_classifier,
but it seems to me that modules handling belongs in module.cc.
libcpp/ChangeLog:
* line-map.cc (linemap_location_from_module_p): Add.
* include/line-map.h: Declare it.
gcc/ChangeLog:
* diagnostic.h (diagnostic_option_classifier): Friend
diagnostic_context.
(diagnostic_context::get_classification_history): New.
gcc/cp/ChangeLog:
* module.cc (module_state::write_diagnostic_classification): New.
(module_state::write_begin): Call it.
(module_state::read_diagnostic_classification): New.
(module_state::read_initial): Call it.
(dk_string, dump_dc_change): New.
gcc/testsuite/ChangeLog:
* g++.dg/modules/warn-spec-3_a.C: New test.
* g++.dg/modules/warn-spec-3_b.C: New test.
* g++.dg/modules/warn-spec-3_c.C: New test.
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This patch to the "experimental-html" diagnostic sink:
* adds use of the PatternFly 3 CSS library (via an optional link
in the generated html to a copy in a CDN)
* uses PatternFly's "alert" pattern to show severities for diagnostics,
properly nesting "note" diagnostics for diagnostic groups.
Example:
before: https://dmalcolm.fedorapeople.org/gcc/2025-06-10/before/diagnostic-ranges.c.html
after: https://dmalcolm.fedorapeople.org/gcc/2025-06-10/after/diagnostic-ranges.c.html
* adds initial support for logical locations and physical locations
* adds initial support for multi-level nested diagnostics such as those
for C++ concepts diagnostics. Ideally this would show a clickable
disclosure widget to expand/collapse a level, but for now it uses
nested <ul> elements with <li> for the child diagnostics.
Example:
before: https://dmalcolm.fedorapeople.org/gcc/2025-06-10/before/nested-diagnostics-1.C.html
after: https://dmalcolm.fedorapeople.org/gcc/2025-06-10/after/nested-diagnostics-1.C.html
gcc/ChangeLog:
PR other/116792
* diagnostic-format-html.cc: Include "diagnostic-path.h" and
"diagnostic-client-data-hooks.h".
(html_builder::m_logical_loc_mgr): New field.
(html_builder::m_cur_nesting_levels): New field.
(html_builder::m_last_logical_location): New field.
(html_builder::m_last_location): New field.
(html_builder::m_last_expanded_location): New field.
(HTML_STYLE): Add "white-space: pre;" to .source and .annotation.
Add "gcc-quoted-text" CSS class.
(html_builder::html_builder): Initialize the new fields. If CSS
is enabled, add CDN links to PatternFly 3 stylesheets.
(html_builder::add_stylesheet): New.
(html_builder::on_report_diagnostic): Add "alert" param to
make_element_for_diagnostic, setting it by default, but unsetting
it for nested diagnostics below the top level. Use
add_at_nesting_level for nested diagnostics.
(add_nesting_level_attr): New.
(html_builder::add_at_nesting_level): New.
(get_pf_class_for_alert_div): New.
(get_pf_class_for_alert_icon): New.
(get_label_for_logical_location_kind): New.
(add_labelled_value): New.
(html_builder::make_element_for_diagnostic): Add leading comment.
Add "alert" param. Drop class="gcc-diagnostic" from <div> tag,
instead adding the class for a PatternFly 3 alert if "alert" is
true, and adding a <span> with an alert icon, both according to
the diagnostic severity. Add a severity prefix to the message for
alerts. Add any metadata/option text as suffixes to the message.
Show any logical location. Show any physical location. Don't
show the locus if the last location is unchanged within the
diagnostic_group. Wrap any execution path element in a
<div id="execution-path"> and add a label to it. Wrap any
generated patch in a <div id="suggested-fix"> and add a label
to it.
(selftest::test_simple_log): Update expected HTML.
gcc/testsuite/ChangeLog:
PR other/116792
* gcc.dg/html-output/missing-semicolon.py: Update for changes
to diagnostic elements.
* gcc.dg/format/diagnostic-ranges-html.py: Likewise.
* gcc.dg/plugin/diagnostic-test-metadata-html.py: Likewise. Drop
out-of-date comment.
* gcc.dg/plugin/diagnostic-test-paths-2.py: Likewise.
* gcc.dg/plugin/diagnostic-test-paths-4.py: Likewise. Drop
out-of-date comment.
* gcc.dg/plugin/diagnostic-test-show-locus.py: Likewise.
* lib/htmltest.py (get_diag_by_index): Update to use search by id.
(get_message_within_diag): Update to use search by class.
libcpp/ChangeLog:
PR other/116792
* include/line-map.h (typedef expanded_location): Convert to...
(struct expanded_location): ...this.
(operator==): New decl, for expanded_location.
(operator!=): Likewise.
* line-map.cc (operator==): New decl, for expanded_location.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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The backport of the PR108900 fix to 14 branch broke building chromium
because static_assert (__LINE__ == expected_line_number, ""); now triggers
as the __LINE__ values are off by one.
This isn't the case on the trunk and 15 branch because we've switched
to 64-bit location_t and so one actually needs far longer header files
to trigger it.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120061#c11
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120061#c12
contain (large) testcases in patch form which show on the 14 branch
that the first one used to fail before the PR108900 backport and now
works correctly, while the second one attempts to match the chromium
behavior and it used to pass before the PR108900 backport and now it
FAILs.
The two testcases show rare problematic cases, because
do_include_common -> parse_include -> check_eol -> check_eol_1 ->
cpp_get_token_1 -> _cpp_lex_token -> _cpp_lex_direct -> linemap_line_start
triggers there
/* Allocate the new line_map. However, if the current map only has a
single line we can sometimes just increase its column_bits instead. */
if (line_delta < 0
|| last_line != ORDINARY_MAP_STARTING_LINE_NUMBER (map)
|| SOURCE_COLUMN (map, highest) >= (1U << (column_bits - range_bits))
|| ( /* We can't reuse the map if the line offset is sufficiently
large to cause overflow when computing location_t values. */
(to_line - ORDINARY_MAP_STARTING_LINE_NUMBER (map))
>= (((uint64_t) 1)
<< (CHAR_BIT * sizeof (linenum_type) - column_bits)))
|| range_bits < map->m_range_bits)
map = linemap_check_ordinary
(const_cast <line_map *>
(linemap_add (set, LC_RENAME,
ORDINARY_MAP_IN_SYSTEM_HEADER_P (map),
ORDINARY_MAP_FILE_NAME (map),
to_line)));
and so creates a new ordinary map on the line right after the
(problematic) #include line.
Now, in the spot that r14-11679-g8a884140c2bcb7 patched,
pfile->line_table->highest_location in all 3 tests (also
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120061#c13
) is before the decrement the start of the line after the #include line and so
the decrement is really desirable in that case to put highest_location
somewhere on the line where the #include actually is.
But at the same time it is also undesirable, because if we do decrement it,
then linemap_add LC_ENTER called from _cpp_do_file_change will then
/* Generate a start_location above the current highest_location.
If possible, make the low range bits be zero. */
location_t start_location = set->highest_location + 1;
unsigned range_bits = 0;
if (start_location < LINE_MAP_MAX_LOCATION_WITH_COLS)
range_bits = set->default_range_bits;
start_location += (1 << range_bits) - 1;
start_location &= ~((1 << range_bits) - 1);
linemap_assert (!LINEMAPS_ORDINARY_USED (set)
|| (start_location
>= MAP_START_LOCATION (LINEMAPS_LAST_ORDINARY_MAP (set))));
and we can end up with the new LC_ENTER ordinary map having the same
start_location as the preceding LC_RENAME one.
Next thing that happens is computation of included_from:
if (reason == LC_ENTER)
{
if (set->depth == 0)
map->included_from = 0;
else
/* The location of the end of the just-closed map. */
map->included_from
= (((map[0].start_location - 1 - map[-1].start_location)
& ~((1 << map[-1].m_column_and_range_bits) - 1))
+ map[-1].start_location);
The normal case (e.g. with the testcase included at the start of this comment) is
that map[-1] starts somewhere earlier and so map->included_from computation above
nicely computes location_t which expands to the start of the #include line.
With r14-11679 reverted, for #c11 as well as #c12
map[0].start_location == map[-1].start_location above, and so it is
((location_t) -1 & ~((1 << map[-1].m_column_and_range_bits) - 1)))
+ map[-1].start_location,
which happens to be start of the #include line.
For #c11 map[0].start_location is 0x500003a0 and map[-1] has
m_column_and_range_bits 7 and map[-2] has m_column_and_range_bits 12 and
map[0].included_from is set to 0x50000320.
For #c12 map[0].start_location is 0x606c0402 and map[-2].start_location is
0x606c0400 and m_column_and_range_bits is 0 for all 3 maps.
map[0].included_from is set to 0x606c0401.
The last important part is again in linemap_add when doing LC_LEAVE:
/* (MAP - 1) points to the map we are leaving. The
map from which (MAP - 1) got included should be the map
that comes right before MAP in the same file. */
from = linemap_included_from_linemap (set, map - 1);
/* A TO_FILE of NULL is special - we use the natural values. */
if (to_file == NULL)
{
to_file = ORDINARY_MAP_FILE_NAME (from);
to_line = SOURCE_LINE (from, from[1].start_location);
sysp = ORDINARY_MAP_IN_SYSTEM_HEADER_P (from);
}
Here it wants to compute the right to_line which ought to be the line after
the #include directive.
On the #c11 testcase that doesn't work correctly though, because
map[-1].included_from is 0x50000320, from[0] for that is LC_ENTER with
start_location 0x4080 and m_column_and_range_bits 12 but note that we've
earlier computed map[-1].start_location + (-1 & 0xffffff80) and so only
decreased by 7 bits, so to_line is still on the line with #include and not
after it. In the #c12 that doesn't happen, all the ordinary maps involved
there had 0 m_column_and_range_bits and so this computes correct line.
Below is a fix for the trunk including testcases using the
location_overflow_plugin hack to simulate the bugs without needing huge
files (in the 14 case it is just 330KB and almost 10MB, but in the 15
case it would need to be far bigger).
The pre- r15-9018 trunk has
FAIL: gcc.dg/plugin/location-overflow-test-pr116047.c -fplugin=./location_overflow_plugin.so scan-file static_assert[^\n\r]*6[^\n\r]*== 6
and current trunk
FAIL: gcc.dg/plugin/location-overflow-test-pr116047.c -fplugin=./location_overflow_plugin.so scan-file static_assert[^\n\r]*6[^\n\r]*== 6
FAIL: gcc.dg/plugin/location-overflow-test-pr120061.c -fplugin=./location_overflow_plugin.so scan-file static_assert[^\n\r]*5[^\n\r]*== 5
and with the patch everything PASSes.
I'll post afterwards a 14 version of the patch.
The patch reverts the r15-9018 change, because it is incorrect,
we really need to decrement it even when crossing ordinary map
boundaries, so that the location is not on the line after the #include
line but somewhere on the #include line. It also patches two spots
in linemap_add mentioned above to make sure we get correct locations
both in the included_from location_t when doing LC_ENTER (second
line-map.cc hunk) and when doing LC_LEAVE to compute the right to_line
(first line-map.cc hunk), both in presence of an added LC_RENAME
with the same start_location as the following LC_ENTER (i.e. the
problematic cases).
The LC_ENTER hunk is mostly to ensure included_form location_t is
at the start of the #include line (column 0), without it we can
decrease include_from not enough and end up at some random column
in the middle of the line, because it is masking away
map[-1].m_column_and_range_bits bits even when in the end the resulting
include_from location_t will be found in map[-2] map with perhaps
different m_column_and_range_bits. That alone doesn't fix the bug
though.
The more important is the LC_LEAVE hunk and the problem there is
caused by linemap_line_start not actually doing
r = set->highest_line + (line_delta << map->m_column_and_range_bits);
when adding a new map (the LC_RENAME one because we need to switch to
different number of directly encoded ranges, or columns, etc.).
So, in the original PR108900 case that
to_line = SOURCE_LINE (from, from[1].start_location);
doesn't do the right thing, from there is the last < 0x50000000 map
with m_column_and_range_bits 12, from[1] is the first one above it
and map[-1].included_from is the correct location of column 0 on
the #include line, but as the new LC_RENAME map has been created without
actually increasing highest_location to be on the new line (we've just
set to_line of the new LC_RENAME map to the correct line),
to_line = SOURCE_LINE (from, from[1].start_location);
stays on the same source line. I've tried to just replace that with
to_line = SOURCE_LINE (from, linemap_included_from (map - 1)) + 1;
i.e. just find out the #include line from map[-1].included_from and
add 1 to it, unfortunately that breaks the
c-c++-common/cpp/line-4.c
test where we expect to stay on the same 0 line for LC_LEAVE from
<command line> and gcc.dg/cpp/trad/Wunused.c, gcc.dg/cpp/trad/builtins.c
and c-c++-common/analyzer/named-constants-via-macros-traditional.c tests
all with -traditional-cpp preprocessing where to_line is also off-by-one
from the expected one.
So, this patch instead conditionalizes it, uses the
to_line = SOURCE_LINE (from, linemap_included_from (map - 1)) + 1;
way only if from[1] is a LC_RENAME map (rather than the usual
LC_ENTER one), that should limit it to the problematic cases of when
parse_include peeked after EOL and had to create LC_RENAME map with
the same start_location as the LC_ENTER after it.
Some further justification for the LC_ENTER hunk, using the
https://gcc.gnu.org/pipermail/gcc-patches/2025-May/682774.html testcase
(old is 14 before r14-11679, vanilla current 14 and new with the 14 patch)
I get
$ /usr/src/gcc-14/obj/gcc/cc1.old -quiet -std=c23 pr116047.c -nostdinc
In file included from pr116047-1.h:327677:21,
from pr116047.c:4:
pr116047-2.h:1:1: error: unknown type name ‘a’
1 | a b c;
| ^
pr116047-2.h:1:5: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘c’
1 | a b c;
| ^
pr116047-1.h:327677:1: error: static assertion failed: ""
327677 | #include "pr116047-2.h"
| ^~~~~~~~~~~~~
$ /usr/src/gcc-14/obj/gcc/cc1.vanilla -quiet -std=c23 pr116047.c -nostdinc
In file included from pr116047-1.h:327678,
from pr116047.c:4:
pr116047-2.h:1:1: error: unknown type name ‘a’
1 | a b c;
| ^
pr116047-2.h:1:5: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘c’
1 | a b c;
| ^
$ /usr/src/gcc-14/obj/gcc/cc1.new -quiet -std=c23 pr116047.c -nostdinc
In file included from pr116047-1.h:327677,
from pr116047.c:4:
pr116047-2.h:1:1: error: unknown type name ‘a’
1 | a b c;
| ^
pr116047-2.h:1:5: error: expected ‘=’, ‘,’, ‘;’, ‘asm’ or ‘__attribute__’ before ‘c’
1 | a b c;
| ^
pr116047-1.h has on lines 327677+327678:
#include "pr116047-2.h"
static_assert (__LINE__ == 327678, "");
so the static_assert failure is something that was dealt mainly in the
LC_LEAVE hunk and files.cc reversion, but please have a look at the
In file included from lines.
14.2 emits correct line (#include "pr116047-2.h" is indeed on line
327677) but some random column in there (which is not normally printed
for smaller headers; 21 is the . before extension in the filename).
Current trunk emits incorrect line (327678 instead of 327677, clearly
it didn't decrement).
And the patched compiler emits the right line with no column, as would
be printed if I remove e.g. 300000 newlines from the file.
2025-05-07 Jakub Jelinek <jakub@redhat.com>
PR preprocessor/108900
PR preprocessor/116047
PR preprocessor/120061
* files.cc (_cpp_stack_file): Revert 2025-03-28 change.
* line-map.cc (linemap_add): Use
SOURCE_LINE (from, linemap_included_from (map - 1)) + 1; instead of
SOURCE_LINE (from, from[1].start_location); to compute to_line
for LC_LEAVE. For LC_ENTER included_from computation, look at
map[-2] or even lower if map[-1] has the same start_location as
map[0].
* gcc.dg/plugin/plugin.exp: Add location-overflow-test-pr116047.c
and location-overflow-test-pr120061.c.
* gcc.dg/plugin/location_overflow_plugin.cc (plugin_init): Don't error
on unknown values, instead just break. Handle 0x4fHHHHHH arguments
differently.
* gcc.dg/plugin/location-overflow-test-pr116047.c: New test.
* gcc.dg/plugin/location-overflow-test-pr116047-1.h: New test.
* gcc.dg/plugin/location-overflow-test-pr116047-2.h: New test.
* gcc.dg/plugin/location-overflow-test-pr120061.c: New test.
* gcc.dg/plugin/location-overflow-test-pr120061-1.h: New test.
* gcc.dg/plugin/location-overflow-test-pr120061-2.h: New test.
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Prepare libcpp to support 64-bit location_t, without yet making
any functional changes, by adding new typedefs that enable code to be
written such that it works with any size location_t. Update the usage of
line maps within libcpp accordingly.
Subsequent patches will prepare the rest of the codebase similarly, and then
afterwards, location_t will be changed to uint64_t.
libcpp/ChangeLog:
* include/line-map.h (line_map_uint_t): New typedef, the same type
as location_t.
(location_diff_t): New typedef.
(line_map_suggested_range_bits): New constant.
(struct maps_info_ordinary): Change member types from "unsigned int"
to "line_map_uint_t".
(struct maps_info_macro): Likewise.
(struct location_adhoc_data_map): Likewise.
(LINEMAPS_ALLOCATED): Change return type from "unsigned int" to
"line_map_uint_t".
(LINEMAPS_ORDINARY_ALLOCATED): Likewise.
(LINEMAPS_MACRO_ALLOCATED): Likewise.
(LINEMAPS_USED): Likewise.
(LINEMAPS_ORDINARY_USED): Likewise.
(LINEMAPS_MACRO_USED): Likewise.
(linemap_lookup_macro_index): Likewise.
(LINEMAPS_MAP_AT): Change argument type from "unsigned int" to
"line_map_uint_t".
(LINEMAPS_ORDINARY_MAP_AT): Likewise.
(LINEMAPS_MACRO_MAP_AT): Likewise.
(line_map_new_raw): Likewise.
(linemap_module_restore): Likewise.
(linemap_dump): Likewise.
(line_table_dump): Likewise.
(LINEMAPS_LAST_MAP): Add a linemap_assert() for safety.
(SOURCE_COLUMN): Use a cast to ensure correctness if location_t
becomes a 64-bit type.
* line-map.cc (location_adhoc_data_hash): Don't truncate to 32-bit
prematurely when hashing.
(line_maps::get_or_create_combined_loc): Adapt types to support
potentially 64-bit location_t. Use MAX_LOCATION_T rather than a
hard-coded constant.
(line_maps::get_range_from_loc): Adapt types and constants to
support potentially 64-bit location_t.
(line_maps::pure_location_p): Likewise.
(line_maps::get_pure_location): Likewise.
(line_map_new_raw): Likewise.
(LAST_SOURCE_LINE_LOCATION): Likewise.
(linemap_add): Likewise.
(linemap_module_restore): Likewise.
(linemap_line_start): Likewise.
(linemap_position_for_column): Likewise.
(linemap_position_for_line_and_column): Likewise.
(linemap_position_for_loc_and_offset): Likewise.
(linemap_ordinary_map_lookup): Likewise.
(linemap_lookup_macro_index): Likewise.
(linemap_dump): Likewise.
(linemap_dump_location): Likewise.
(linemap_get_file_highest_location): Likewise.
(line_table_dump): Likewise.
(linemap_compare_locations): Avoid signed int overflow in the result.
* macro.cc (num_expanded_macros_counter): Change type of global
variable from "unsigned int" to "line_map_uint_t".
(num_macro_tokens_counter): Likewise.
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I've tried to build stage3 with
-Wleading-whitespace=blanks -Wtrailing-whitespace=blank -Wno-error=leading-whitespace=blanks -Wno-error=trailing-whitespace=blank
added to STRICT_WARN and that expectably resulted in about
2744 unique trailing whitespace warnings and 124837 leading whitespace
warnings when excluding *.md files (which obviously is in big part a
generator issue). Others from that are generator related, I think those
need to be solved later.
The following patch just fixes up the easy case (trailing whitespace),
which could be easily automated:
for i in `find . -name \*.h -o -name \*.cc -o -name \*.c | xargs grep -l '[ ]$' | grep -v testsuite/`; do sed -i -e 's/[ ]*$//' $i; done
I've excluded files which I knew are obviously generated or go FE.
Is there anything else we'd want to avoid the changes?
Due to patch size, I've split it between gcc/ part
and rest (include/, libiberty/, libgcc/, libcpp/, libstdc++-v3/;
this part).
2024-10-24 Jakub Jelinek <jakub@redhat.com>
include/
* dyn-string.h: Remove trailing whitespace.
* libiberty.h: Likewise.
* xregex.h: Likewise.
* splay-tree.h: Likewise.
* partition.h: Likewise.
* plugin-api.h: Likewise.
* demangle.h: Likewise.
* vtv-change-permission.h: Likewise.
* fibheap.h: Likewise.
* hsa_ext_image.h: Likewise.
* hashtab.h: Likewise.
* libcollector.h: Likewise.
* sort.h: Likewise.
* symcat.h: Likewise.
* hsa_ext_amd.h: Likewise.
libcpp/
* directives.cc: Remove trailing whitespace.
* mkdeps.cc: Likewise.
* line-map.cc: Likewise.
* internal.h: Likewise.
* files.cc: Likewise.
* init.cc: Likewise.
* makeucnid.cc: Likewise.
* system.h: Likewise.
* include/line-map.h: Likewise.
* include/symtab.h: Likewise.
* include/cpplib.h: Likewise.
* expr.cc: Likewise.
* charset.cc: Likewise.
* macro.cc: Likewise.
* errors.cc: Likewise.
* lex.cc: Likewise.
* traditional.cc: Likewise.
libgcc/
* crtstuff.c: Remove trailing whitespace.
* libgcov.h: Likewise.
* config/alpha/crtfastmath.c: Likewise.
* config/alpha/vms-gcc_shell_handler.c: Likewise.
* config/alpha/vms-unwind.h: Likewise.
* config/pa/linux-atomic.c: Likewise.
* config/pa/linux-unwind.h: Likewise.
* config/pa/quadlib.c: Likewise.
* config/pa/fptr.c: Likewise.
* config/s390/32/_fixsfdi.c: Likewise.
* config/s390/32/_fixunssfdi.c: Likewise.
* config/s390/32/_fixunsdfdi.c: Likewise.
* config/c6x/pr-support.c: Likewise.
* config/lm32/_udivsi3.c: Likewise.
* config/lm32/libgcc_lm32.h: Likewise.
* config/lm32/_udivmodsi4.c: Likewise.
* config/lm32/_mulsi3.c: Likewise.
* config/lm32/_modsi3.c: Likewise.
* config/lm32/_umodsi3.c: Likewise.
* config/lm32/_divsi3.c: Likewise.
* config/darwin-crt3.c: Likewise.
* config/msp430/mpy.c: Likewise.
* config/ia64/tf-signs.c: Likewise.
* config/ia64/fde-vms.c: Likewise.
* config/ia64/unwind-ia64.c: Likewise.
* config/ia64/vms-unwind.h: Likewise.
* config/ia64/sfp-exceptions.c: Likewise.
* config/ia64/quadlib.c: Likewise.
* config/ia64/unwind-ia64.h: Likewise.
* config/rl78/vregs.h: Likewise.
* config/arm/bpabi.c: Likewise.
* config/arm/unwind-arm.c: Likewise.
* config/arm/pr-support.c: Likewise.
* config/arm/linux-atomic.c: Likewise.
* config/arm/bpabi-lib.h: Likewise.
* config/frv/frvend.c: Likewise.
* config/frv/cmovw.c: Likewise.
* config/frv/frvbegin.c: Likewise.
* config/frv/cmovd.c: Likewise.
* config/frv/cmovh.c: Likewise.
* config/aarch64/cpuinfo.c: Likewise.
* config/i386/crtfastmath.c: Likewise.
* config/i386/cygming-crtend.c: Likewise.
* config/i386/32/tf-signs.c: Likewise.
* config/i386/crtprec.c: Likewise.
* config/i386/sfp-exceptions.c: Likewise.
* config/i386/w32-unwind.h: Likewise.
* config/m32r/initfini.c: Likewise.
* config/sparc/crtfastmath.c: Likewise.
* config/gcn/amdgcn_veclib.h: Likewise.
* config/nios2/linux-atomic.c: Likewise.
* config/nios2/linux-unwind.h: Likewise.
* config/nios2/lib2-mul.c: Likewise.
* config/nios2/lib2-nios2.h: Likewise.
* config/xtensa/unwind-dw2-xtensa.c: Likewise.
* config/rs6000/darwin-fallback.c: Likewise.
* config/rs6000/ibm-ldouble.c: Likewise.
* config/rs6000/sfp-machine.h: Likewise.
* config/rs6000/darwin-asm.h: Likewise.
* config/rs6000/darwin-crt2.c: Likewise.
* config/rs6000/aix-unwind.h: Likewise.
* config/rs6000/sfp-exceptions.c: Likewise.
* config/gthr-vxworks.c: Likewise.
* config/riscv/atomic.c: Likewise.
* config/visium/memcpy.c: Likewise.
* config/darwin-crt-tm.c: Likewise.
* config/stormy16/lib2funcs.c: Likewise.
* config/arc/ieee-754/divtab-arc-sf.c: Likewise.
* config/arc/ieee-754/divtab-arc-df.c: Likewise.
* config/arc/initfini.c: Likewise.
* config/sol2/gmon.c: Likewise.
* config/microblaze/divsi3_table.c: Likewise.
* config/m68k/fpgnulib.c: Likewise.
* libgcov-driver.c: Likewise.
* unwind-dw2.c: Likewise.
* fp-bit.c: Likewise.
* dfp-bit.h: Likewise.
* dfp-bit.c: Likewise.
* libgcov-driver-system.c: Likewise.
libgcc/config/libbid/
* _le_td.c: Remove trailing whitespace.
* bid128_compare.c: Likewise.
* bid_div_macros.h: Likewise.
* bid64_to_bid128.c: Likewise.
* bid64_to_uint32.c: Likewise.
* bid128_to_uint64.c: Likewise.
* bid64_div.c: Likewise.
* bid128_round_integral.c: Likewise.
* bid_binarydecimal.c: Likewise.
* bid128_string.c: Likewise.
* bid_flag_operations.c: Likewise.
* bid128_to_int64.c: Likewise.
* _mul_sd.c: Likewise.
* bid64_mul.c: Likewise.
* bid128_noncomp.c: Likewise.
* _gt_dd.c: Likewise.
* bid64_add.c: Likewise.
* bid64_string.c: Likewise.
* bid_from_int.c: Likewise.
* bid128.c: Likewise.
* _ge_dd.c: Likewise.
* _ne_sd.c: Likewise.
* _dd_to_td.c: Likewise.
* _unord_sd.c: Likewise.
* bid64_to_uint64.c: Likewise.
* _gt_sd.c: Likewise.
* _sd_to_td.c: Likewise.
* _addsub_td.c: Likewise.
* _ne_td.c: Likewise.
* bid_dpd.c: Likewise.
* bid128_add.c: Likewise.
* bid128_next.c: Likewise.
* _lt_sd.c: Likewise.
* bid64_next.c: Likewise.
* bid128_mul.c: Likewise.
* _lt_dd.c: Likewise.
* _ge_td.c: Likewise.
* _unord_dd.c: Likewise.
* bid64_sqrt.c: Likewise.
* bid_sqrt_macros.h: Likewise.
* bid64_fma.c: Likewise.
* _sd_to_dd.c: Likewise.
* bid_conf.h: Likewise.
* bid64_noncomp.c: Likewise.
* bid_gcc_intrinsics.h: Likewise.
* _gt_td.c: Likewise.
* _ge_sd.c: Likewise.
* bid128_minmax.c: Likewise.
* bid128_quantize.c: Likewise.
* bid32_to_bid64.c: Likewise.
* bid_round.c: Likewise.
* _td_to_sd.c: Likewise.
* bid_inline_add.h: Likewise.
* bid128_fma.c: Likewise.
* _eq_td.c: Likewise.
* bid32_to_bid128.c: Likewise.
* bid64_rem.c: Likewise.
* bid128_2_str_tables.c: Likewise.
* _mul_dd.c: Likewise.
* _dd_to_sd.c: Likewise.
* bid128_div.c: Likewise.
* _lt_td.c: Likewise.
* bid64_compare.c: Likewise.
* bid64_to_int32.c: Likewise.
* _unord_td.c: Likewise.
* bid128_rem.c: Likewise.
* bid_internal.h: Likewise.
* bid64_to_int64.c: Likewise.
* _eq_dd.c: Likewise.
* _td_to_dd.c: Likewise.
* bid128_to_int32.c: Likewise.
* bid128_to_uint32.c: Likewise.
* _ne_dd.c: Likewise.
* bid64_quantize.c: Likewise.
* _le_dd.c: Likewise.
* bid64_round_integral.c: Likewise.
* _le_sd.c: Likewise.
* bid64_minmax.c: Likewise.
libgcc/config/avr/libf7/
* f7-renames.h: Remove trailing whitespace.
libstdc++-v3/
* include/debug/debug.h: Remove trailing whitespace.
* include/parallel/base.h: Likewise.
* include/parallel/types.h: Likewise.
* include/parallel/settings.h: Likewise.
* include/parallel/multiseq_selection.h: Likewise.
* include/parallel/partition.h: Likewise.
* include/parallel/random_number.h: Likewise.
* include/parallel/find_selectors.h: Likewise.
* include/parallel/partial_sum.h: Likewise.
* include/parallel/list_partition.h: Likewise.
* include/parallel/search.h: Likewise.
* include/parallel/algorithmfwd.h: Likewise.
* include/parallel/random_shuffle.h: Likewise.
* include/parallel/multiway_mergesort.h: Likewise.
* include/parallel/sort.h: Likewise.
* include/parallel/algobase.h: Likewise.
* include/parallel/numericfwd.h: Likewise.
* include/parallel/multiway_merge.h: Likewise.
* include/parallel/losertree.h: Likewise.
* include/bits/basic_ios.h: Likewise.
* include/bits/stringfwd.h: Likewise.
* include/bits/ostream_insert.h: Likewise.
* include/bits/stl_heap.h: Likewise.
* include/bits/unordered_map.h: Likewise.
* include/bits/hashtable_policy.h: Likewise.
* include/bits/stl_iterator_base_funcs.h: Likewise.
* include/bits/valarray_before.h: Likewise.
* include/bits/regex.h: Likewise.
* include/bits/postypes.h: Likewise.
* include/bits/stl_iterator.h: Likewise.
* include/bits/localefwd.h: Likewise.
* include/bits/stl_algo.h: Likewise.
* include/bits/ios_base.h: Likewise.
* include/bits/stl_function.h: Likewise.
* include/bits/basic_string.h: Likewise.
* include/bits/hashtable.h: Likewise.
* include/bits/valarray_after.h: Likewise.
* include/bits/char_traits.h: Likewise.
* include/bits/gslice.h: Likewise.
* include/bits/locale_facets_nonio.h: Likewise.
* include/bits/mask_array.h: Likewise.
* include/bits/specfun.h: Likewise.
* include/bits/random.h: Likewise.
* include/bits/slice_array.h: Likewise.
* include/bits/valarray_array.h: Likewise.
* include/tr1/float.h: Likewise.
* include/tr1/functional_hash.h: Likewise.
* include/tr1/math.h: Likewise.
* include/tr1/hashtable_policy.h: Likewise.
* include/tr1/stdio.h: Likewise.
* include/tr1/complex.h: Likewise.
* include/tr1/stdbool.h: Likewise.
* include/tr1/stdarg.h: Likewise.
* include/tr1/inttypes.h: Likewise.
* include/tr1/fenv.h: Likewise.
* include/tr1/stdlib.h: Likewise.
* include/tr1/wchar.h: Likewise.
* include/tr1/tgmath.h: Likewise.
* include/tr1/limits.h: Likewise.
* include/tr1/wctype.h: Likewise.
* include/tr1/stdint.h: Likewise.
* include/tr1/ctype.h: Likewise.
* include/tr1/random.h: Likewise.
* include/tr1/shared_ptr.h: Likewise.
* include/ext/mt_allocator.h: Likewise.
* include/ext/sso_string_base.h: Likewise.
* include/ext/debug_allocator.h: Likewise.
* include/ext/vstring_fwd.h: Likewise.
* include/ext/pointer.h: Likewise.
* include/ext/pod_char_traits.h: Likewise.
* include/ext/malloc_allocator.h: Likewise.
* include/ext/vstring.h: Likewise.
* include/ext/bitmap_allocator.h: Likewise.
* include/ext/pool_allocator.h: Likewise.
* include/ext/type_traits.h: Likewise.
* include/ext/ropeimpl.h: Likewise.
* include/ext/codecvt_specializations.h: Likewise.
* include/ext/throw_allocator.h: Likewise.
* include/ext/extptr_allocator.h: Likewise.
* include/ext/atomicity.h: Likewise.
* include/ext/concurrence.h: Likewise.
* include/c_compatibility/wchar.h: Likewise.
* include/c_compatibility/stdint.h: Likewise.
* include/backward/hash_fun.h: Likewise.
* include/backward/binders.h: Likewise.
* include/backward/hashtable.h: Likewise.
* include/backward/auto_ptr.h: Likewise.
* libsupc++/eh_arm.cc: Likewise.
* libsupc++/unwind-cxx.h: Likewise.
* libsupc++/si_class_type_info.cc: Likewise.
* libsupc++/vec.cc: Likewise.
* libsupc++/class_type_info.cc: Likewise.
* libsupc++/vmi_class_type_info.cc: Likewise.
* libsupc++/guard_error.cc: Likewise.
* libsupc++/bad_typeid.cc: Likewise.
* libsupc++/eh_personality.cc: Likewise.
* libsupc++/atexit_arm.cc: Likewise.
* libsupc++/pmem_type_info.cc: Likewise.
* libsupc++/vterminate.cc: Likewise.
* libsupc++/eh_terminate.cc: Likewise.
* libsupc++/bad_cast.cc: Likewise.
* libsupc++/exception_ptr.h: Likewise.
* libsupc++/eh_throw.cc: Likewise.
* libsupc++/bad_alloc.cc: Likewise.
* libsupc++/nested_exception.cc: Likewise.
* libsupc++/pointer_type_info.cc: Likewise.
* libsupc++/pbase_type_info.cc: Likewise.
* libsupc++/bad_array_new.cc: Likewise.
* libsupc++/pure.cc: Likewise.
* libsupc++/eh_exception.cc: Likewise.
* libsupc++/bad_array_length.cc: Likewise.
* libsupc++/cxxabi.h: Likewise.
* libsupc++/guard.cc: Likewise.
* libsupc++/eh_catch.cc: Likewise.
* libsupc++/cxxabi_forced.h: Likewise.
* libsupc++/tinfo.h: Likewise.
|
|
(§3.3.4)
This patch adds support to our SARIF output for cases where
rich_loc.escape_on_output_p () is true, such as for -Wbidi-chars.
In such cases, the pertinent SARIF "location" object gains a property
bag with property "gcc/escapeNonAscii": true, and the "artifactContent"
within the location's physical location's snippet" gains a "rendered"
property (§3.3.4) that escapes non-ASCII text in the snippet, such as:
"rendered": {"text":
where "text" has a string value such as (for a "trojan source" attack):
"9 | /*<U+202E> } <U+2066>if (isAdmin)<U+2069> <U+2066> begin admins only */\n"
" | ~~~~~~~~ ~~~~~~~~ ^\n"
" | | | |\n"
" | | | end of bidirectional context\n"
" | U+202E (RIGHT-TO-LEFT OVERRIDE) U+2066 (LEFT-TO-RIGHT ISOLATE)\n"
where the escaping is affected by -fdiagnostics-escape-format=; with
-fdiagnostics-escape-format=bytes, the rendered text of the above is:
"9 | /*<e2><80><ae> } <e2><81><a6>if (isAdmin)<e2><81><a9> <e2><81><a6> begin admins only */\n"
" | ~~~~~~~~~~~~ ~~~~~~~~~~~~ ^\n"
" | | | |\n"
" | U+202E (RIGHT-TO-LEFT OVERRIDE) U+2066 (LEFT-TO-RIGHT ISOLATE) end of bidirectional context\n"
The patch also refactors/adds enough selftest machinery to be able to
test the snippet generation from within the selftest framework, rather
than just within DejaGnu (where the regex-based testing isn't
sophisticated enough to verify such properties as the above).
gcc/ChangeLog:
* Makefile.in (OBJS-libcommon): Add selftest-json.o.
* diagnostic-format-sarif.cc: Include "selftest.h",
"selftest-diagnostic.h", "selftest-diagnostic-show-locus.h",
"selftest-json.h", and "text-range-label.h".
(class content_renderer): New.
(sarif_builder::m_rules_arr): Convert to std::unique_ptr.
(sarif_builder::make_location_object): Add class
escape_nonascii_renderer. If rich_loc.escape_on_output_p (),
pass a nonnull escape_nonascii_renderer to
maybe_make_physical_location_object as its snippet_renderer, and
add a property bag property "gcc/escapeNonAscii" to the SARIF
location object. For other overloads of make_location_object,
pass nullptr for the snippet_renderer.
(sarif_builder::maybe_make_region_object_for_context): Add
"snippet_renderer" param and pass it to
maybe_make_artifact_content_object.
(sarif_builder::make_tool_object): Drop "const".
(sarif_builder::make_driver_tool_component_object): Likewise.
Use typesafe unique_ptr variant of object::set for setting "rules"
property on driver_obj.
(sarif_builder::maybe_make_artifact_content_object): Add param "r"
and use it to potentially set the "rendered" property (§3.3.4).
(selftest::test_make_location_object): New.
(selftest::diagnostic_format_sarif_cc_tests): New.
* diagnostic-show-locus.cc: Include "text-range-label.h" and
"selftest-diagnostic-show-locus.h".
(selftests::diagnostic_show_locus_fixture::diagnostic_show_locus_fixture):
New.
(selftests::test_layout_x_offset_display_utf8): Use
diagnostic_show_locus_fixture to simplify and consolidate setup
code.
(selftests::test_diagnostic_show_locus_one_liner): Likewise.
(selftests::test_one_liner_colorized_utf8): Likewise.
(selftests::test_diagnostic_show_locus_one_liner_utf8): Likewise.
* gcc-rich-location.h (class text_range_label): Move to new file
text-range-label.h.
* selftest-diagnostic-show-locus.h: New file, based on material in
diagnostic-show-locus.cc.
* selftest-json.cc: New file.
* selftest-json.h: New file.
* selftest-run-tests.cc (selftest::run_tests): Call
selftest::diagnostic_format_sarif_cc_tests.
* selftest.h (selftest::diagnostic_format_sarif_cc_tests): New decl.
gcc/testsuite/ChangeLog:
* c-c++-common/diagnostic-format-sarif-file-Wbidi-chars.c: Verify
that we have a property bag with property "gcc/escapeNonAscii": true.
Verify that we have a "rendered" property for a snippet.
* gcc.dg/plugin/diagnostic_plugin_test_show_locus.c: Include
"text-range-label.h".
gcc/ChangeLog:
* text-range-label.h: New file, taking class text_range_label from
gcc-rich-location.h.
libcpp/ChangeLog:
* include/rich-location.h
(semi_embedded_vec::semi_embedded_vec): Add copy ctor.
(rich_location::rich_location): Remove "= delete" from decl of
copy ctor. Add deleted decl of move ctor.
(rich_location::operator=): Remove "= delete" from decl of
copy assignment. Add deleted decl of move assignment.
(fixit_hint::fixit_hint): Add copy ctor decl. Add deleted decl of
move.
(fixit_hint::operator=): Add copy assignment decl. Add deleted
decl of move assignment.
* line-map.cc (rich_location::rich_location): New copy ctor.
(fixit_hint::fixit_hint): New copy ctor.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
|
|
Since r6-4582-g8a64515099e645 (which added class rich_location), ranges
of quoted source code have been colorized using the following rules:
- the primary range used the same color of the kind of the diagnostic
i.e. "error" vs "warning" etc (defaulting to bold red and bold magenta
respectively)
- secondary ranges alternate between "range1" and "range2" (defaulting
to green and blue respectively)
This works for cases with large numbers of highlighted ranges, but is
suboptimal for common cases.
The following patch adds a pair of color names: "highlight-a" and
"highlight-b", and uses them whenever it makes sense to highlight and
contrast two different things in the source code (e.g. a type mismatch).
These are used by diagnostic-show-locus.cc for highlighting quoted
source. In addition the patch adds colorization to fragments within the
corresponding diagnostic messages themselves, using consistent
colorization between the message and the quoted source code for the two
different things being contrasted.
For example, consider:
demo.c: In function ‘test_bad_format_string_args’:
../../src/demo.c:25:18: warning: format ‘%i’ expects argument of
type ‘int’, but argument 2 has type ‘const char *’ [-Wformat=]
25 | printf("hello %i", msg);
| ~^ ~~~
| | |
| int const char *
| %s
Previously, the types within the message in quotes would be in bold but
not colorized, and the labelled ranges of quoted source code would use
bold magenta for the "int" and non-bold green for the "const char *".
With this patch:
- the "%i" and "int" in the message and the "int" in the quoted source
are all colored bold green
- the "const char *" in the message and in the quoted source are both
colored bold blue
so that the consistent use of contrasting color draws the reader's eyes
to the relationships between the diagnostic message and the source.
I've tried this with gnome-terminal with many themes, including a
variety of light versus dark backgrounds, solarized versus non-solarized
themes, etc, and it was readable in all.
My initial version of the patch used the existing %r and %R facilities
within pretty-print.cc for the messages, but this turned out to be very
uncomfortable, leading to error-prone format strings such as:
error_at (richloc,
"invalid operands to binary %s (have %<%r%T%R%> and %<%r%T%R%>)",
opname,
"highlight-a", type0,
"highlight-b", type1);
To avoid requiring monstrosities such as the above, the patch adds a new
"%e" format code to pretty-print.cc, which expects a pp_element *, where
pp_element is a new abstract base class (actually a pp_markup::element),
along with various useful subclasses. This lets the above be written
as:
pp_markup::element_quoted_type element_0 (type0, highlight_colors::lhs);
pp_markup::element_quoted_type element_1 (type1, highlight_colors::rhs);
error_at (richloc,
"invalid operands to binary %s (have %e and %e)",
opname, &element_0, &element_1);
which I feel is maintainable and clear to translators; the use of %e and
pp_element * captures the type-unsafe part of the variadic call, and the
subclasses allow for type-safety (so e.g. an element_quoted_type expects
a type and a highlighting color). This approach allows for some nice
simplifications within c-format.cc.
The patch also extends -Wformat to "teach" it about the new %e and
pp_element *. Doing so requires c-format.cc to be able to determine
if a T * is a pp_element * (i.e. if T is a subclass). To do so I added
a new comp_types callback for comparing types, where the C++ frontend
supplies a suitable implementation (and %e will always be wrong for C).
I've manually tested this on many diagnostics with both C and C++ and it
seems a subtle but significant improvement in readability.
I've added a new option -fno-diagnostics-show-highlight-colors in case
people prefer the old behavior.
gcc/c-family/ChangeLog:
* c-common.cc: Include "tree-pretty-print-markup.h".
(binary_op_error): Use pp_markup::element_quoted_type and %e.
(check_function_arguments): Add "comp_types" param and pass it to
check_function_format.
* c-common.h (check_function_arguments): Add "comp_types" param.
(check_function_format): Likewise.
* c-format.cc: Include "tree-pretty-print-markup.h".
(local_pp_element_ptr_node): New.
(PP_FORMAT_CHAR_TABLE): Add entry for %e.
(struct format_check_context): Add "m_comp_types" field.
(check_function_format): Add "comp_types" param and pass it to
check_format_info.
(check_format_info): Likewise, passing it to format_ctx's ctor.
(check_format_arg): Extract m_comp_types from format_ctx and
pass it to check_format_info_main.
(check_format_info_main): Add "comp_types" param and pass it to
arg_parser's ctor.
(class argument_parser): Add "m_comp_types" field.
(argument_parser::check_argument_type): Pass m_comp_types to
check_format_types.
(handle_subclass_of_pp_element_p): New.
(check_format_types): Add "comp_types" param, and use it to
call handle_subclass_of_pp_element_p.
(class element_format_substring): New.
(class element_expected_type_with_indirection): New.
(format_type_warning): Use element_expected_type_with_indirection
to unify the if (wanted_type_name) branches, reducing from four
emit_warning calls to two. Simplify these further using %e.
Doing so also gives suitable colorization of the text within the
diagnostics.
(init_dynamic_diag_info): Initialize local_pp_element_ptr_node.
(selftest::test_type_mismatch_range_labels): Add nullptr for new
param of gcc_rich_location label overload.
* c-format.h (T_PP_ELEMENT_PTR): New.
* c-type-mismatch.cc: Include "diagnostic-highlight-colors.h".
(binary_op_rich_location::binary_op_rich_location): Use
highlight_colors::lhs and highlight_colors::rhs for the ranges.
* c-type-mismatch.h (class binary_op_rich_location): Add comment
about highlight_colors.
gcc/c/ChangeLog:
* c-objc-common.cc: Include "tree-pretty-print-markup.h".
(print_type): Add optional "highlight_color" param and use it
to show highlight colors in "aka" text.
(pp_markup::element_quoted_type::print_type): New.
* c-typeck.cc: Include "tree-pretty-print-markup.h".
(comp_parm_types): New.
(build_function_call_vec): Pass it to check_function_arguments.
(inform_for_arg): Use %e and highlight colors to contrast actual
versus expected.
(convert_for_assignment): Use highlight_colors::actual for the
rhs_label.
(build_binary_op): Use highlight_colors::lhs and highlight_colors::rhs
for the ranges.
gcc/ChangeLog:
* common.opt (fdiagnostics-show-highlight-colors): New option.
* common.opt.urls: Regenerate.
* coretypes.h (pp_markup::element): New forward decl.
(pp_element): New typedef.
* diagnostic-color.cc (gcc_color_defaults): Add "highlight-a"
and "highlight-b".
* diagnostic-format-json.cc (diagnostic_output_format_init_json):
Disable highlight colors.
* diagnostic-format-sarif.cc (diagnostic_output_format_init_sarif):
Likewise.
* diagnostic-highlight-colors.h: New file.
* diagnostic-path.cc (struct event_range): Pass nullptr for
highlight color of m_rich_loc.
* diagnostic-show-locus.cc (colorizer::set_range): Handle ranges
with m_highlight_color.
(colorizer::STATE_NAMED_COLOR): New.
(colorizer::m_richloc): New field.
(colorizer::colorizer): Add richloc param for initializing
m_richloc.
(colorizer::set_named_color): New.
(colorizer::begin_state): Add case STATE_NAMED_COLOR.
(layout::layout): Pass richloc to m_colorizer's ctor.
(selftest::test_one_liner_labels): Pass nullptr for new param of
gcc_rich_location ctor for labels.
(selftest::test_one_liner_labels_utf8): Likewise.
* diagnostic.h (diagnostic_context::set_show_highlight_colors):
New.
* doc/invoke.texi: Add option -fdiagnostics-show-highlight-colors
and highlight-a and highlight-b color caps.
* doc/ux.texi
(Use color consistently when highlighting mismatches): New
subsection.
* gcc-rich-location.cc (gcc_rich_location::add_expr): Add
"highlight_color" param.
(gcc_rich_location::maybe_add_expr): Likewise.
* gcc-rich-location.h (gcc_rich_location::gcc_rich_location):
Split out into a pair of ctors, where if a range_label is supplied
the caller must also supply a highlight color.
(gcc_rich_location::add_expr): Add "highlight_color" param.
(gcc_rich_location::maybe_add_expr): Likewise.
* gcc.cc (driver_handle_option): Handle
OPT_fdiagnostics_show_highlight_colors.
* lto-wrapper.cc (merge_and_complain): Likewise.
(append_compiler_options): Likewise.
(append_diag_options): Likewise.
(run_gcc): Likewise.
* opts-common.cc (decode_cmdline_options_to_array): Add comment
about -fno-diagnostics-show-highlight-colors.
* opts-global.cc (init_options_once): Preserve
pp_show_highlight_colors in case the global_dc's printer is
recreated.
* opts.cc (common_handle_option): Handle
OPT_fdiagnostics_show_highlight_colors.
(gen_command_line_string): Likewise.
* pretty-print-markup.h: New file.
* pretty-print.cc: Include "pretty-print-markup.h" and
"diagnostic-highlight-colors.h".
(pretty_printer::format): Handle %e.
(pretty_printer::pretty_printer): Handle new field
m_show_highlight_colors.
(pp_string_n): New.
(pp_markup::context::begin_quote): New.
(pp_markup::context::end_quote): New.
(pp_markup::context::begin_color): New.
(pp_markup::context::end_color): New.
(highlight_colors::expected): New.
(highlight_colors::actual): New.
(highlight_colors::lhs): New.
(highlight_colors::rhs): New.
(class selftest::test_element): New.
(selftest::test_pp_format): Add tests of %e.
(selftest::test_urlification): Likewise.
* pretty-print.h (pp_markup::context): New forward decl.
(class chunk_info): Add friend class pp_markup::context.
(class pretty_printer): Add friend pp_show_highlight_colors.
(pretty_printer::m_show_highlight_colors): New field.
(pp_show_highlight_colors): New inline function.
(pp_string_n): New decl.
* substring-locations.cc: Include "diagnostic-highlight-colors.h".
(format_string_diagnostic_t::highlight_color_format_string): New.
(format_string_diagnostic_t::highlight_color_param): New.
(format_string_diagnostic_t::emit_warning_n_va): Use highlight
colors.
* substring-locations.h
(format_string_diagnostic_t::highlight_color_format_string): New.
(format_string_diagnostic_t::highlight_color_param): New.
* toplev.cc (general_init): Initialize global_dc's
show_highlight_colors.
* tree-pretty-print-markup.h: New file.
gcc/cp/ChangeLog:
* call.cc: Include "tree-pretty-print-markup.h".
(implicit_conversion_error): Use highlight_colors::percent_h for
the labelled range.
(op_error_string): Split out into...
(concat_op_error_string): ...this.
(binop_error_string): New.
(op_error): Use %e, binop_error_string, highlight_colors::lhs,
and highlight_colors::rhs.
(maybe_inform_about_fndecl_for_bogus_argument_init): Add
"highlight_color" param; use it for the richloc.
(convert_like_internal): Use highlight_colors::percent_h for the
labelled_range, and highlight_colors::percent_i for the call to
maybe_inform_about_fndecl_for_bogus_argument_init.
(build_over_call): Pass cp_comp_parm_types for new "comp_types"
param of check_function_arguments.
(complain_about_bad_argument): Use highlight_colors::percent_h for
the labelled_range, and highlight_colors::percent_i for the call
to maybe_inform_about_fndecl_for_bogus_argument_init.
* cp-tree.h (maybe_inform_about_fndecl_for_bogus_argument_init):
Add optional highlight_color param.
(cp_comp_parm_types): New decl.
(highlight_colors::const percent_h): New decl.
(highlight_colors::const percent_i): New decl.
* error.cc: Include "tree-pretty-print-markup.h".
(highlight_colors::const percent_h): New defn.
(highlight_colors::const percent_i): New defn.
(type_to_string): Add param "highlight_color" and use it.
(print_nonequal_arg): Likewise.
(print_template_differences): Add params "highlight_color_a" and
"highlight_color_b".
(type_to_string_with_compare): Add params "this_highlight_color"
and "peer_highlight_color".
(print_template_tree_comparison): Add params "highlight_color_a"
and "highlight_color_b".
(cxx_format_postprocessor::handle):
Use highlight_colors::percent_h and highlight_colors::percent_i.
(pp_markup::element_quoted_type::print_type): New.
(range_label_for_type_mismatch::get_text): Pass nullptr for new
params of type_to_string_with_compare.
* typeck.cc (cp_comp_parm_types): New.
(cp_build_function_call_vec): Pass it to check_function_arguments.
(convert_for_assignment): Use highlight_colors::percent_h for the
labelled_range.
gcc/testsuite/ChangeLog:
* g++.dg/diagnostic/bad-binary-ops-highlight-colors.C: New test.
* g++.dg/diagnostic/bad-binary-ops-no-highlight-colors.C: New test.
* g++.dg/plugin/plugin.exp (plugin_test_list): Add
show-template-tree-color-no-highlight-colors.C to
show_template_tree_color_plugin.c.
* g++.dg/plugin/show-template-tree-color-labels.C: Update expected
output to reflect use of highlight-a and highlight-b to contrast
mismatches.
* g++.dg/plugin/show-template-tree-color-no-elide-type.C:
Likewise.
* g++.dg/plugin/show-template-tree-color-no-highlight-colors.C:
New test.
* g++.dg/plugin/show-template-tree-color.C: Update expected output
to reflect use of highlight-a and highlight-b to contrast
mismatches.
* g++.dg/warn/Wformat-gcc_diag-1.C: New test.
* g++.dg/warn/Wformat-gcc_diag-2.C: New test.
* g++.dg/warn/Wformat-gcc_diag-3.C: New test.
* gcc.dg/bad-binary-ops-highlight-colors.c: New test.
* gcc.dg/format/colors.c: New test.
* gcc.dg/plugin/diagnostic_plugin_show_trees.c (show_tree): Pass
nullptr for new param of gcc_rich_location::add_expr.
libcpp/ChangeLog:
* include/rich-location.h (location_range::m_highlight_color): New
field.
(rich_location::rich_location): Add optional label_highlight_color
param.
(rich_location::set_highlight_color): New decl.
(rich_location::add_range): Add optional label_highlight_color
param.
(rich_location::set_range): Likewise.
* line-map.cc (rich_location::rich_location): Add
"label_highlight_color" param and pass it to add_range.
(rich_location::set_highlight_color): New.
(rich_location::add_range): Add "label_highlight_color" param.
(rich_location::set_range): Add "highlight_color" param.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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Reduce implicit usage of line_table global, and move source printing to
within diagnostic_context.
gcc/ChangeLog:
* diagnostic-show-locus.cc (layout::m_line_table): New field.
(compatible_locations_p): Convert to...
(layout::compatible_locations_p): ...this, replacing uses of
line_table global with m_line_table.
(layout::layout): Convert "richloc" param from a pointer to a
const reference. Initialize m_line_table member.
(layout::maybe_add_location_range): Replace uses of line_table
global with m_line_table. Pass the latter to
linemap_client_expand_location_to_spelling_point.
(layout::print_leading_fixits): Pass m_line_table to
affects_line_p.
(layout::print_trailing_fixits): Likewise.
(gcc_rich_location::add_location_if_nearby): Update for change
to layout ctor params.
(diagnostic_show_locus): Convert to...
(diagnostic_context::maybe_show_locus): ...this, converting
richloc param from a pointer to a const reference. Make "loc"
const. Split out printing part of function to...
(diagnostic_context::show_locus): ...this.
(selftest::test_offset_impl): Update for change to layout ctor
params.
(selftest::test_layout_x_offset_display_utf8): Likewise.
(selftest::test_layout_x_offset_display_tab): Likewise.
(selftest::test_tab_expansion): Likewise.
* diagnostic.h (diagnostic_context::maybe_show_locus): New decl.
(diagnostic_context::show_locus): New decl.
(diagnostic_show_locus): Convert from a decl to an inline function.
* gdbinit.in (break-on-diagnostic): Update from a breakpoint
on diagnostic_show_locus to one on
diagnostic_context::maybe_show_locus.
* genmatch.cc (linemap_client_expand_location_to_spelling_point):
Add "set" param and use it in place of line_table global.
* input.cc (expand_location_1): Likewise.
(expand_location): Update for new param of expand_location_1.
(expand_location_to_spelling_point): Likewise.
(linemap_client_expand_location_to_spelling_point): Add "set"
param and use it in place of line_table global.
* tree-diagnostic-path.cc (event_range::print): Pass line_table
for new param of linemap_client_expand_location_to_spelling_point.
libcpp/ChangeLog:
* include/line-map.h (rich_location::get_expanded_location): Make
const.
(rich_location::get_line_table): New accessor.
(rich_location::m_line_table): Make the pointer be const.
(rich_location::m_have_expanded_location): Make mutable.
(rich_location::m_expanded_location): Likewise.
(fixit_hint::affects_line_p): Add const line_maps * param.
(linemap_client_expand_location_to_spelling_point): Likewise.
* line-map.cc (rich_location::get_expanded_location): Make const.
Pass m_line_table to
linemap_client_expand_location_to_spelling_point.
(rich_location::maybe_add_fixit): Likewise.
(fixit_hint::affects_line_p): Add set param and pass to
linemap_client_expand_location_to_spelling_point.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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This patch eliminates the function "MACRO_MAP_EXPANSION_POINT_LOCATION"
(which hasn't been a macro since r6-739-g0501dbd932a7e9) in favor of
a new line_map_macro::get_expansion_point_location accessor.
No functional change intended.
gcc/c-family/ChangeLog:
* c-warn.cc (warn_for_multistatement_macros): Update for removal
of MACRO_MAP_EXPANSION_POINT_LOCATION.
gcc/cp/ChangeLog:
* module.cc (ordinary_loc_of): Update for removal of
MACRO_MAP_EXPANSION_POINT_LOCATION.
(module_state::note_location): Update for renaming of field.
(module_state::write_macro_maps): Likewise.
gcc/ChangeLog:
* input.cc (dump_location_info): Update for removal of
MACRO_MAP_EXPANSION_POINT_LOCATION.
* tree-diagnostic.cc (maybe_unwind_expanded_macro_loc):
Likewise.
libcpp/ChangeLog:
* include/line-map.h
(line_map_macro::get_expansion_point_location): New accessor.
(line_map_macro::expansion): Rename field to...
(line_map_macro::mexpansion): Rename field to...
(MACRO_MAP_EXPANSION_POINT_LOCATION): Delete this function.
* line-map.cc (linemap_enter_macro): Update for renaming of field.
(linemap_macro_map_loc_to_exp_point): Update for removal of
MACRO_MAP_EXPANSION_POINT_LOCATION.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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libcpp/ChangeLog:
* include/line-map.h (LINEMAPS_ORDINARY_MAPS): Delete.
(LINEMAPS_MACRO_MAPS): Delete.
* line-map.cc (linemap_tracks_macro_expansion_locs_p): Update for
deletion of LINEMAPS_MACRO_MAPS.
(linemap_get_statistics): Likewise.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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It's simpler to use field access than to go through these inline
functions that look as if they are macros.
No functional change intended.
libcpp/ChangeLog:
* include/line-map.h (maps_info_ordinary::cache): Rename to...
(maps_info_ordinary::m_cache): ...this.
(maps_info_macro::cache): Rename to...
(maps_info_macro::m_cache): ...this.
(LINEMAPS_CACHE): Delete.
(LINEMAPS_ORDINARY_CACHE): Delete.
(LINEMAPS_MACRO_CACHE): Delete.
* init.cc (read_original_filename): Update for adding "m_" prefix.
* line-map.cc (linemap_add): Eliminate LINEMAPS_ORDINARY_CACHE in
favor of a simple field access.
(linemap_enter_macro): Likewise for LINEMAPS_MACRO_CACHE.
(linemap_ordinary_map_lookup): Likewise for
LINEMAPS_ORDINARY_CACHE, twice.
(linemap_lookup_macro_index): Likewise for LINEMAPS_MACRO_CACHE.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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This patch eliminates the function "COMBINE_LOCATION_DATA" (which hasn't
been a macro since r6-739-g0501dbd932a7e9) and the function
"get_combined_adhoc_loc" in favor of a new
line_maps::get_or_create_combined_loc member function.
No functional change intended.
gcc/cp/ChangeLog:
* module.cc (module_state::read_location): Update for renaming of
get_combined_adhoc_loc.
gcc/ChangeLog:
* genmatch.cc (main): Update for "m_" prefix of some fields of
line_maps.
* input.cc (make_location): Update for removal of
COMBINE_LOCATION_DATA.
(dump_line_table_statistics): Update for "m_" prefix of some
fields of line_maps.
(location_with_discriminator): Update for removal of
COMBINE_LOCATION_DATA.
(line_table_test::line_table_test): Update for "m_" prefix of some
fields of line_maps.
* toplev.cc (general_init): Likewise.
* tree.cc (set_block): Update for removal of
COMBINE_LOCATION_DATA.
(set_source_range): Likewise.
libcpp/ChangeLog:
* include/line-map.h (line_maps::reallocator): Rename to...
(line_maps::m_reallocator): ...this.
(line_maps::round_alloc_size): Rename to...
(line_maps::m_round_alloc_size): ...this.
(line_maps::location_adhoc_data_map): Rename to...
(line_maps::m_location_adhoc_data_map): ...this.
(line_maps::num_optimized_ranges): Rename to...
(line_maps::m_num_optimized_ranges): ..this.
(line_maps::num_unoptimized_ranges): Rename to...
(line_maps::m_num_unoptimized_ranges): ...this.
(get_combined_adhoc_loc): Delete decl.
(COMBINE_LOCATION_DATA): Delete.
* lex.cc (get_location_for_byte_range_in_cur_line): Update for
removal of COMBINE_LOCATION_DATA.
(warn_about_normalization): Likewise.
(_cpp_lex_direct): Likewise.
* line-map.cc (line_maps::~line_maps): Update for "m_" prefix of
some fields of line_maps.
(rebuild_location_adhoc_htab): Likewise.
(can_be_stored_compactly_p): Convert to...
(line_maps::can_be_stored_compactly_p): ...this private member
function.
(get_combined_adhoc_loc): Convert to...
(line_maps::get_or_create_combined_loc): ...this public member
function.
(line_maps::make_location): Update for removal of
COMBINE_LOCATION_DATA.
(get_data_from_adhoc_loc): Update for "m_" prefix of some fields
of line_maps.
(get_discriminator_from_adhoc_loc): Likewise.
(get_location_from_adhoc_loc): Likewise.
(get_range_from_adhoc_loc): Convert to...
(line_maps::get_range_from_adhoc_loc): ...this private member
function.
(line_maps::get_range_from_loc): Update for conversion of
get_range_from_adhoc_loc to a member function.
(linemap_init): Update for "m_" prefix of some fields of
line_maps.
(line_map_new_raw): Likewise.
(linemap_enter_macro): Likewise.
(linemap_get_statistics): Likewise.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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No functional change intended.
gcc/ChangeLog:
* input.cc (make_location): Move implementation to
line_maps::make_location.
libcpp/ChangeLog:
* include/line-map.h (line_maps::pure_location_p): New decl.
(line_maps::get_pure_location): New decl.
(line_maps::get_range_from_loc): New decl.
(line_maps::get_start): New.
(line_maps::get_finish): New.
(line_maps::make_location): New decl.
(get_range_from_loc): Make line_maps param const.
(get_discriminator_from_loc): Likewise.
(pure_location_p): Likewise.
(get_pure_location): Likewise.
(linemap_check_files_exited): Likewise.
(linemap_tracks_macro_expansion_locs_p): Likewise.
(linemap_location_in_system_header_p): Likewise.
(linemap_location_from_macro_definition_p): Likewise.
(linemap_macro_map_loc_unwind_toward_spelling): Likewise.
(linemap_included_from_linemap): Likewise.
(first_map_in_common): Likewise.
(linemap_compare_locations): Likewise.
(linemap_location_before_p): Likewise.
(linemap_resolve_location): Likewise.
(linemap_unwind_toward_expansion): Likewise.
(linemap_unwind_to_first_non_reserved_loc): Likewise.
(linemap_expand_location): Likewise.
(linemap_get_file_highest_location): Likewise.
(linemap_get_statistics): Likewise.
(linemap_dump_location): Likewise.
(linemap_dump): Likewise.
(line_table_dump): Likewise.
* internal.h (linemap_get_expansion_line): Likewise.
(linemap_get_expansion_filename): Likewise.
* line-map.cc (can_be_stored_compactly_p): Likewise.
(get_data_from_adhoc_loc): Drop redundant "class".
(get_discriminator_from_adhoc_loc): Likewise.
(get_location_from_adhoc_loc): Likewise.
(get_range_from_adhoc_loc): Likewise.
(get_range_from_loc): Make const and move implementation to...
(line_maps::get_range_from_loc): ...this new function.
(get_discriminator_from_loc): Make line_maps param const.
(pure_location_p): Make const and move implementation to...
(line_maps::pure_location_p): ...this new function.
(get_pure_location): Make const and move implementation to...
(line_maps::get_pure_location): ...this new function.
(linemap_included_from_linemap): Make line_maps param const.
(linemap_check_files_exited): Likewise.
(linemap_tracks_macro_expansion_locs_p): Likewise.
(linemap_macro_map_loc_unwind_toward_spelling): Likewise.
(linemap_get_expansion_line): Likewise.
(linemap_get_expansion_filename): Likewise.
(linemap_location_in_system_header_p): Likewise.
(first_map_in_common_1): Likewise.
(linemap_compare_locations): Likewise.
(linemap_macro_loc_to_spelling_point): Likewise.
(linemap_macro_loc_to_def_point): Likewise.
(linemap_macro_loc_to_exp_point): Likewise.
(linemap_resolve_location): Likewise.
(linemap_location_from_macro_definition_p): Likewise.
(linemap_unwind_toward_expansion): Likewise.
(linemap_unwind_to_first_non_reserved_loc): Likewise.
(linemap_expand_location): Likewise.
(linemap_dump): Likewise.
(linemap_dump_location): Likewise.
(linemap_get_file_highest_location): Likewise.
(linemap_get_statistics): Likewise.
(line_table_dump): Likewise.
Signed-off-by: David Malcolm <dmalcolm@redhat.com>
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This is the first in a series of patches to enable discriminator support
in AutoFDO.
This patch switches to tracking discriminators per statement/instruction
instead of per basic block. Tracking per basic block was problematic since
not all statements in a basic block needed a discriminator and, also, later
optimizations could move statements between basic blocks making correlation
during AutoFDO compilation unreliable. Tracking per statement also allows
us to assign different discriminators to multiple function calls in the same
basic block. A subsequent patch will add that support.
The idea of this patch is based on commit 4c311d95cf6d9519c3c20f641cc77af7df491fdf
by Dehao Chen in vendors/google/heads/gcc-4_8 but uses a slightly different
approach. In Dehao's work special (normally unused) location ids and side tables
were used to keep track of locations with discriminators. Things have changed
since then and I don't think we have unused location ids anymore. Instead,
I made discriminators a part of ad-hoc locations.
The difference from Dehao's work also includes support for discriminator
reading/writing in lto streaming and in modules.
Tested on x86_64-pc-linux-gnu.
gcc/ChangeLog:
* basic-block.h: Remove discriminator from basic blocks.
* cfghooks.cc (split_block_1): Remove discriminator from basic blocks.
* final.cc (final_start_function_1): Switch from per-bb to per statement
discriminator.
(final_scan_insn_1): Don't keep track of basic block discriminators.
(compute_discriminator): Switch from basic block discriminators to
instruction discriminators.
(insn_discriminator): New function to return instruction discriminator.
(notice_source_line): Use insn_discriminator.
* gimple-pretty-print.cc (dump_gimple_bb_header): Remove dumping of
basic block discriminators.
* gimple-streamer-in.cc (input_bb): Remove reading of basic block
discriminators.
* gimple-streamer-out.cc (output_bb): Remove writing of basic block
discriminators.
* input.cc (make_location): Pass 0 discriminator to COMBINE_LOCATION_DATA.
(location_with_discriminator): New function to combine locus with
a discriminator.
(has_discriminator): New function to check if a location has a discriminator.
(get_discriminator_from_loc): New function to get the discriminator
from a location.
* input.h: Declarations of new functions.
* lto-streamer-in.cc (cmp_loc): Use discriminators in location comparison.
(apply_location_cache): Keep track of current discriminator.
(input_location_and_block): Read discriminator from stream.
* lto-streamer-out.cc (clear_line_info): Set current discriminator to
UINT_MAX.
(lto_output_location_1): Write discriminator to stream.
* lto-streamer.h: Add discriminator to cached_location.
Add current_discr to lto_location_cache.
Add current_discr to output_block.
* print-rtl.cc (print_rtx_operand_code_i): Print discriminator.
* rtl.h: Add extern declaration of insn_discriminator.
* tree-cfg.cc (assign_discriminator): New function to assign a unique
discriminator value to all statements in a basic block that have the given
line number.
(assign_discriminators): Assign discriminators to statement locations.
* tree-pretty-print.cc (dump_location): Dump discriminators.
* tree.cc (set_block): Preserve discriminator when setting block.
(set_source_range): Preserve discriminator when setting source range.
gcc/cp/ChangeLog:
* module.cc (write_location): Write discriminator.
(read_location): Read discriminator.
libcpp/ChangeLog:
* include/line-map.h: Add discriminator to location_adhoc_data.
(get_combined_adhoc_loc): Add discriminator parameter.
(get_discriminator_from_adhoc_loc): Add external declaration.
(get_discriminator_from_loc): Add external declaration.
(COMBINE_LOCATION_DATA): Add discriminator parameter.
* lex.cc (get_location_for_byte_range_in_cur_line) Pass 0 discriminator
in a call to COMBINE_LOCATION_DATA.
(warn_about_normalization): Pass 0 discriminator in a call to
COMBINE_LOCATION_DATA.
(_cpp_lex_direct): Pass 0 discriminator in a call to
COMBINE_LOCATION_DATA.
* line-map.cc (location_adhoc_data_hash): Use discriminator compute
location_adhoc_data hash.
(location_adhoc_data_eq): Use discriminator when comparing
location_adhoc_data.
(can_be_stored_compactly_p): Check discriminator to determine
compact storage.
(get_combined_adhoc_loc): Add discriminator parameter.
(get_discriminator_from_adhoc_loc): New function to get the discriminator
from an ad-hoc location.
(get_discriminator_from_loc): New function to get the discriminator
from a location.
gcc/testsuite/ChangeLog:
* c-c++-common/ubsan/pr85213.c: Pass -gno-statement-frontiers.
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The function rebuild_location_adhoc_htab() was meant to reconstruct the
adhoc location hash map after restoring a line_maps instance from a
PCH. However, the function has never performed as intended because it
missed the last step of adding the data into the newly reconstructed hash
map. This patch fixes that.
It does not seem possible to construct a test case such that the current
incorrect behavior is observable as a compiler issue. It would be
observable, if it were possible for a precompiled header to contain an
adhoc location with a non-zero custom data pointer. But currently, such
data pointers are used only by the middle end to track inlining
information, and this happens later, too late to show up in a PCH.
I also noted that location_adhoc_data_update, which updates the hash map
pointers in a different scenario, was relying on undefined pointer
arithmetic behavior. I'm not aware of this having caused any issue in
practice, but in this patch I have also changed it to use defined pointer
operations instead.
libcpp/ChangeLog:
* line-map.cc (location_adhoc_data_update): Remove reliance on
undefined behavior.
(get_combined_adhoc_loc): Likewise.
(rebuild_location_adhoc_htab): Fix issue where the htab was not
properly updated.
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As pointed out by pahole.
2022-01-18 Richard Biener <rguenther@suse.de>
libcpp/
* include/line-map.h (class line_maps): Re-arrange fields
to minimize padding.
(class rich_location): Likewise.
* line-map.cc (rich_location::rich_location): Adjust.
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ChangeLog:
* MAINTAINERS: Rename .c names to .cc.
contrib/ChangeLog:
* filter-clang-warnings.py: Rename .c names to .cc.
* gcc_update: Likewise.
* paranoia.cc: Likewise.
contrib/header-tools/ChangeLog:
* README: Rename .c names to .cc.
gcc/ChangeLog:
* Makefile.in: Rename .c names to .cc.
* alias.h: Likewise.
* asan.cc: Likewise.
* auto-profile.h: Likewise.
* basic-block.h (struct basic_block_d): Likewise.
* btfout.cc: Likewise.
* builtins.cc (expand_builtin_longjmp): Likewise.
(validate_arg): Likewise.
(access_ref::offset_bounded): Likewise.
* caller-save.cc (reg_restore_code): Likewise.
(setup_save_areas): Likewise.
* calls.cc (initialize_argument_information): Likewise.
(expand_call): Likewise.
(emit_library_call_value_1): Likewise.
* cfg-flags.def (RTL): Likewise.
(SIBCALL): Likewise.
(CAN_FALLTHRU): Likewise.
* cfganal.cc (post_order_compute): Likewise.
* cfgcleanup.cc (try_simplify_condjump): Likewise.
(merge_blocks_move_predecessor_nojumps): Likewise.
(merge_blocks_move_successor_nojumps): Likewise.
(merge_blocks_move): Likewise.
(old_insns_match_p): Likewise.
(try_crossjump_bb): Likewise.
* cfgexpand.cc (expand_gimple_stmt): Likewise.
* cfghooks.cc (split_block_before_cond_jump): Likewise.
(profile_record_check_consistency): Likewise.
* cfghooks.h: Likewise.
* cfgrtl.cc (pass_free_cfg::execute): Likewise.
(rtl_can_merge_blocks): Likewise.
(try_redirect_by_replacing_jump): Likewise.
(make_pass_outof_cfg_layout_mode): Likewise.
(cfg_layout_can_merge_blocks_p): Likewise.
* cgraph.cc (release_function_body): Likewise.
(cgraph_node::get_fun): Likewise.
* cgraph.h (struct cgraph_node): Likewise.
(asmname_hasher::equal): Likewise.
(cgraph_inline_failed_type): Likewise.
(thunk_adjust): Likewise.
(dump_callgraph_transformation): Likewise.
(record_references_in_initializer): Likewise.
(ipa_discover_variable_flags): Likewise.
* cgraphclones.cc (GTY): Likewise.
* cgraphunit.cc (symbol_table::finalize_compilation_unit): Likewise.
* collect-utils.h (GCC_COLLECT_UTILS_H): Likewise.
* collect2-aix.h (GCC_COLLECT2_AIX_H): Likewise.
* collect2.cc (maybe_run_lto_and_relink): Likewise.
* combine-stack-adj.cc: Likewise.
* combine.cc (setup_incoming_promotions): Likewise.
(combine_simplify_rtx): Likewise.
(count_rtxs): Likewise.
* common.opt: Likewise.
* common/config/aarch64/aarch64-common.cc: Likewise.
* common/config/arm/arm-common.cc (arm_asm_auto_mfpu): Likewise.
* common/config/avr/avr-common.cc: Likewise.
* common/config/i386/i386-isas.h (struct _isa_names_table): Likewise.
* conditions.h: Likewise.
* config.gcc: Likewise.
* config/aarch64/aarch64-builtins.cc (aarch64_resolve_overloaded_memtag): Likewise.
* config/aarch64/aarch64-protos.h (aarch64_classify_address): Likewise.
(aarch64_get_extension_string_for_isa_flags): Likewise.
* config/aarch64/aarch64-sve-builtins.cc (function_builder::add_function): Likewise.
* config/aarch64/aarch64.cc (aarch64_regmode_natural_size): Likewise.
(aarch64_sched_first_cycle_multipass_dfa_lookahead): Likewise.
(aarch64_option_valid_attribute_p): Likewise.
(aarch64_short_vector_p): Likewise.
(aarch64_float_const_representable_p): Likewise.
* config/aarch64/aarch64.h (DBX_REGISTER_NUMBER): Likewise.
(ASM_OUTPUT_POOL_EPILOGUE): Likewise.
(GTY): Likewise.
* config/aarch64/cortex-a57-fma-steering.cc: Likewise.
* config/aarch64/driver-aarch64.cc (contains_core_p): Likewise.
* config/aarch64/t-aarch64: Likewise.
* config/aarch64/x-aarch64: Likewise.
* config/aarch64/x-darwin: Likewise.
* config/alpha/alpha-protos.h: Likewise.
* config/alpha/alpha.cc (alpha_scalar_mode_supported_p): Likewise.
* config/alpha/alpha.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
(enum reg_class): Likewise.
* config/alpha/alpha.md: Likewise.
* config/alpha/driver-alpha.cc (AMASK_LOCKPFTCHOK): Likewise.
* config/alpha/x-alpha: Likewise.
* config/arc/arc-protos.h (arc_eh_uses): Likewise.
* config/arc/arc.cc (ARC_OPT): Likewise.
(arc_ccfsm_advance): Likewise.
(arc_arg_partial_bytes): Likewise.
(conditionalize_nonjump): Likewise.
* config/arc/arc.md: Likewise.
* config/arc/builtins.def: Likewise.
* config/arc/t-arc: Likewise.
* config/arm/arm-c.cc (arm_resolve_overloaded_builtin): Likewise.
(arm_pragma_target_parse): Likewise.
* config/arm/arm-protos.h (save_restore_target_globals): Likewise.
(arm_cpu_cpp_builtins): Likewise.
* config/arm/arm.cc (vfp3_const_double_index): Likewise.
(shift_op): Likewise.
(thumb2_final_prescan_insn): Likewise.
(arm_final_prescan_insn): Likewise.
(arm_asm_output_labelref): Likewise.
(arm_small_register_classes_for_mode_p): Likewise.
* config/arm/arm.h: Likewise.
* config/arm/arm.md: Likewise.
* config/arm/driver-arm.cc: Likewise.
* config/arm/symbian.h: Likewise.
* config/arm/t-arm: Likewise.
* config/arm/thumb1.md: Likewise.
* config/arm/x-arm: Likewise.
* config/avr/avr-c.cc (avr_register_target_pragmas): Likewise.
* config/avr/avr-fixed.md: Likewise.
* config/avr/avr-log.cc (avr_log_vadump): Likewise.
* config/avr/avr-mcus.def: Likewise.
* config/avr/avr-modes.def (FRACTIONAL_INT_MODE): Likewise.
* config/avr/avr-passes.def (INSERT_PASS_BEFORE): Likewise.
* config/avr/avr-protos.h (make_avr_pass_casesi): Likewise.
* config/avr/avr.cc (avr_option_override): Likewise.
(avr_build_builtin_va_list): Likewise.
(avr_mode_dependent_address_p): Likewise.
(avr_function_arg_advance): Likewise.
(avr_asm_output_aligned_decl_common): Likewise.
* config/avr/avr.h (RETURN_ADDR_RTX): Likewise.
(SUPPORTS_INIT_PRIORITY): Likewise.
* config/avr/avr.md: Likewise.
* config/avr/builtins.def: Likewise.
* config/avr/gen-avr-mmcu-specs.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
* config/avr/gen-avr-mmcu-texi.cc (IN_GEN_AVR_MMCU_TEXI): Likewise.
(main): Likewise.
* config/avr/t-avr: Likewise.
* config/bfin/bfin.cc (frame_related_constant_load): Likewise.
* config/bpf/bpf-protos.h (GCC_BPF_PROTOS_H): Likewise.
* config/bpf/bpf.h (enum reg_class): Likewise.
* config/bpf/t-bpf: Likewise.
* config/c6x/c6x-protos.h (GCC_C6X_PROTOS_H): Likewise.
* config/cr16/cr16-protos.h: Likewise.
* config/cris/cris.cc (cris_address_cost): Likewise.
(cris_side_effect_mode_ok): Likewise.
(cris_init_machine_status): Likewise.
(cris_emit_movem_store): Likewise.
* config/cris/cris.h (INDEX_REG_CLASS): Likewise.
(enum reg_class): Likewise.
(struct cum_args): Likewise.
* config/cris/cris.opt: Likewise.
* config/cris/sync.md: Likewise.
* config/csky/csky.cc (csky_expand_prologue): Likewise.
* config/darwin-c.cc: Likewise.
* config/darwin-f.cc: Likewise.
* config/darwin-sections.def (zobj_const_section): Likewise.
* config/darwin.cc (output_objc_section_asm_op): Likewise.
(fprintf): Likewise.
* config/darwin.h (GTY): Likewise.
* config/elfos.h: Likewise.
* config/epiphany/epiphany-sched.md: Likewise.
* config/epiphany/epiphany.cc (epiphany_function_value): Likewise.
* config/epiphany/epiphany.h (GTY): Likewise.
(NO_FUNCTION_CSE): Likewise.
* config/epiphany/mode-switch-use.cc: Likewise.
* config/epiphany/predicates.md: Likewise.
* config/epiphany/t-epiphany: Likewise.
* config/fr30/fr30-protos.h: Likewise.
* config/frv/frv-protos.h: Likewise.
* config/frv/frv.cc (TLS_BIAS): Likewise.
* config/frv/frv.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
* config/ft32/ft32-protos.h: Likewise.
* config/gcn/gcn-hsa.h (ASM_APP_OFF): Likewise.
* config/gcn/gcn.cc (gcn_init_libfuncs): Likewise.
* config/gcn/mkoffload.cc (copy_early_debug_info): Likewise.
* config/gcn/t-gcn-hsa: Likewise.
* config/gcn/t-omp-device: Likewise.
* config/h8300/h8300-protos.h (GCC_H8300_PROTOS_H): Likewise.
(same_cmp_following_p): Likewise.
* config/h8300/h8300.cc (F): Likewise.
* config/h8300/h8300.h (struct cum_arg): Likewise.
(BRANCH_COST): Likewise.
* config/i386/cygming.h (DEFAULT_PCC_STRUCT_RETURN): Likewise.
* config/i386/djgpp.h (TARGET_ASM_LTO_END): Likewise.
* config/i386/dragonfly.h (NO_PROFILE_COUNTERS): Likewise.
* config/i386/driver-i386.cc (detect_caches_intel): Likewise.
* config/i386/freebsd.h (NO_PROFILE_COUNTERS): Likewise.
* config/i386/i386-c.cc (ix86_target_macros): Likewise.
* config/i386/i386-expand.cc (get_mode_wider_vector): Likewise.
* config/i386/i386-options.cc (ix86_set_func_type): Likewise.
* config/i386/i386-protos.h (ix86_extract_perm_from_pool_constant): Likewise.
(ix86_register_pragmas): Likewise.
(ix86_d_has_stdcall_convention): Likewise.
(i386_pe_seh_init_sections): Likewise.
* config/i386/i386.cc (ix86_function_arg_regno_p): Likewise.
(ix86_function_value_regno_p): Likewise.
(ix86_compute_frame_layout): Likewise.
(legitimize_pe_coff_symbol): Likewise.
(output_pic_addr_const): Likewise.
* config/i386/i386.h (defined): Likewise.
(host_detect_local_cpu): Likewise.
(CONSTANT_ADDRESS_P): Likewise.
(DEFAULT_LARGE_SECTION_THRESHOLD): Likewise.
(struct machine_frame_state): Likewise.
* config/i386/i386.md: Likewise.
* config/i386/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
* config/i386/mmx.md: Likewise.
* config/i386/sse.md: Likewise.
* config/i386/t-cygming: Likewise.
* config/i386/t-djgpp: Likewise.
* config/i386/t-gnu-property: Likewise.
* config/i386/t-i386: Likewise.
* config/i386/t-intelmic: Likewise.
* config/i386/t-omp-device: Likewise.
* config/i386/winnt-cxx.cc (i386_pe_type_dllimport_p): Likewise.
(i386_pe_adjust_class_at_definition): Likewise.
* config/i386/winnt.cc (gen_stdcall_or_fastcall_suffix): Likewise.
(i386_pe_mangle_decl_assembler_name): Likewise.
(i386_pe_encode_section_info): Likewise.
* config/i386/x-cygwin: Likewise.
* config/i386/x-darwin: Likewise.
* config/i386/x-i386: Likewise.
* config/i386/x-mingw32: Likewise.
* config/i386/x86-tune-sched-core.cc: Likewise.
* config/i386/x86-tune.def: Likewise.
* config/i386/xm-djgpp.h (STANDARD_STARTFILE_PREFIX_1): Likewise.
* config/ia64/freebsd.h: Likewise.
* config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Likewise.
* config/ia64/ia64-protos.h (ia64_except_unwind_info): Likewise.
* config/ia64/ia64.cc (ia64_function_value_regno_p): Likewise.
(ia64_secondary_reload_class): Likewise.
(bundling): Likewise.
* config/ia64/ia64.h: Likewise.
* config/ia64/ia64.md: Likewise.
* config/ia64/predicates.md: Likewise.
* config/ia64/sysv4.h: Likewise.
* config/ia64/t-ia64: Likewise.
* config/iq2000/iq2000.h (FUNCTION_MODE): Likewise.
* config/iq2000/iq2000.md: Likewise.
* config/linux.h (TARGET_HAS_BIONIC): Likewise.
(if): Likewise.
* config/m32c/m32c.cc (m32c_function_needs_enter): Likewise.
* config/m32c/m32c.h (MAX_REGS_PER_ADDRESS): Likewise.
* config/m32c/t-m32c: Likewise.
* config/m32r/m32r-protos.h: Likewise.
* config/m32r/m32r.cc (m32r_print_operand): Likewise.
* config/m32r/m32r.h: Likewise.
* config/m32r/m32r.md: Likewise.
* config/m68k/m68k-isas.def: Likewise.
* config/m68k/m68k-microarchs.def: Likewise.
* config/m68k/m68k-protos.h (strict_low_part_peephole_ok): Likewise.
(m68k_epilogue_uses): Likewise.
* config/m68k/m68k.cc (m68k_call_tls_get_addr): Likewise.
(m68k_sched_adjust_cost): Likewise.
(m68k_sched_md_init): Likewise.
* config/m68k/m68k.h (__transfer_from_trampoline): Likewise.
(enum m68k_function_kind): Likewise.
* config/m68k/m68k.md: Likewise.
* config/m68k/m68kemb.h: Likewise.
* config/m68k/uclinux.h (ENDFILE_SPEC): Likewise.
* config/mcore/mcore-protos.h: Likewise.
* config/mcore/mcore.cc (mcore_expand_insv): Likewise.
(mcore_expand_prolog): Likewise.
* config/mcore/mcore.h (TARGET_MCORE): Likewise.
* config/mcore/mcore.md: Likewise.
* config/microblaze/microblaze-protos.h: Likewise.
* config/microblaze/microblaze.cc (microblaze_legitimate_pic_operand): Likewise.
(microblaze_function_prologue): Likewise.
(microblaze_function_epilogue): Likewise.
(microblaze_select_section): Likewise.
(microblaze_asm_output_mi_thunk): Likewise.
(microblaze_eh_return): Likewise.
* config/microblaze/microblaze.h: Likewise.
* config/microblaze/microblaze.md: Likewise.
* config/microblaze/t-microblaze: Likewise.
* config/mips/driver-native.cc: Likewise.
* config/mips/loongson2ef.md: Likewise.
* config/mips/mips-protos.h (mips_expand_vec_cmp_expr): Likewise.
* config/mips/mips.cc (mips_rtx_costs): Likewise.
(mips_output_filename): Likewise.
(mips_output_function_prologue): Likewise.
(mips_output_function_epilogue): Likewise.
(mips_output_mi_thunk): Likewise.
* config/mips/mips.h: Likewise.
* config/mips/mips.md: Likewise.
* config/mips/t-mips: Likewise.
* config/mips/x-native: Likewise.
* config/mmix/mmix-protos.h: Likewise.
* config/mmix/mmix.cc (mmix_option_override): Likewise.
(mmix_dbx_register_number): Likewise.
(mmix_expand_prologue): Likewise.
* config/mmix/mmix.h: Likewise.
* config/mmix/mmix.md: Likewise.
* config/mmix/predicates.md: Likewise.
* config/mn10300/mn10300.cc (mn10300_symbolic_operand): Likewise.
(mn10300_legitimate_pic_operand_p): Likewise.
* config/mn10300/mn10300.h (enum reg_class): Likewise.
(NO_FUNCTION_CSE): Likewise.
* config/moxie/moxie-protos.h: Likewise.
* config/moxie/uclinux.h (TARGET_LIBC_HAS_FUNCTION): Likewise.
* config/msp430/msp430-devices.cc (extract_devices_dir_from_exec_prefix): Likewise.
* config/msp430/msp430.cc (msp430_gimplify_va_arg_expr): Likewise.
(msp430_incoming_return_addr_rtx): Likewise.
* config/msp430/msp430.h (msp430_get_linker_devices_include_path): Likewise.
* config/msp430/t-msp430: Likewise.
* config/nds32/nds32-cost.cc (nds32_rtx_costs_speed_prefer): Likewise.
(nds32_rtx_costs_size_prefer): Likewise.
(nds32_init_rtx_costs): Likewise.
* config/nds32/nds32-doubleword.md: Likewise.
* config/nds32/nds32.cc (nds32_memory_move_cost): Likewise.
(nds32_builtin_decl): Likewise.
* config/nds32/nds32.h (enum nds32_16bit_address_type): Likewise.
(enum nds32_isr_nested_type): Likewise.
(enum reg_class): Likewise.
* config/nds32/predicates.md: Likewise.
* config/nds32/t-nds32: Likewise.
* config/nios2/nios2.cc (nios2_pragma_target_parse): Likewise.
* config/nvptx/nvptx-protos.h: Likewise.
* config/nvptx/nvptx.cc (nvptx_goacc_expand_var_decl): Likewise.
* config/nvptx/nvptx.h (TARGET_CPU_CPP_BUILTINS): Likewise.
* config/nvptx/t-nvptx: Likewise.
* config/nvptx/t-omp-device: Likewise.
* config/pa/elf.h: Likewise.
* config/pa/pa-linux.h (GLOBAL_ASM_OP): Likewise.
* config/pa/pa-netbsd.h (GLOBAL_ASM_OP): Likewise.
* config/pa/pa-openbsd.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
* config/pa/pa-protos.h (pa_eh_return_handler_rtx): Likewise.
(pa_legitimize_reload_address): Likewise.
(pa_can_use_return_insn): Likewise.
* config/pa/pa.cc (mem_shadd_or_shadd_rtx_p): Likewise.
(som_output_text_section_asm_op): Likewise.
* config/pa/pa.h (PROFILE_BEFORE_PROLOGUE): Likewise.
* config/pa/pa.md: Likewise.
* config/pa/som.h: Likewise.
* config/pa/t-pa: Likewise.
* config/pdp11/pdp11.cc (decode_pdp11_d): Likewise.
* config/pdp11/pdp11.h: Likewise.
* config/pdp11/pdp11.md: Likewise.
* config/pdp11/t-pdp11: Likewise.
* config/pru/pru.md: Likewise.
* config/pru/t-pru: Likewise.
* config/riscv/riscv-protos.h (NUM_SYMBOL_TYPES): Likewise.
(riscv_gpr_save_operation_p): Likewise.
(riscv_d_register_target_info): Likewise.
(riscv_init_builtins): Likewise.
* config/riscv/riscv.cc (riscv_output_mi_thunk): Likewise.
* config/riscv/riscv.h (CSW_MAX_OFFSET): Likewise.
* config/riscv/t-riscv: Likewise.
* config/rl78/rl78.cc (rl78_asm_ctor_dtor): Likewise.
* config/rl78/t-rl78: Likewise.
* config/rs6000/aix.h: Likewise.
* config/rs6000/aix71.h (ASM_SPEC_COMMON): Likewise.
* config/rs6000/aix72.h (ASM_SPEC_COMMON): Likewise.
* config/rs6000/aix73.h (ASM_SPEC_COMMON): Likewise.
* config/rs6000/darwin.h (TARGET_ASM_GLOBALIZE_LABEL): Likewise.
* config/rs6000/driver-rs6000.cc: Likewise.
* config/rs6000/freebsd.h: Likewise.
* config/rs6000/freebsd64.h: Likewise.
* config/rs6000/lynx.h (ASM_OUTPUT_ALIGN): Likewise.
* config/rs6000/rbtree.cc: Likewise.
* config/rs6000/rbtree.h: Likewise.
* config/rs6000/rs6000-c.cc (rs6000_target_modify_macros): Likewise.
* config/rs6000/rs6000-call.cc (rs6000_invalid_builtin): Likewise.
(rs6000_expand_builtin): Likewise.
(rs6000_init_builtins): Likewise.
* config/rs6000/rs6000-cpus.def: Likewise.
* config/rs6000/rs6000-gen-builtins.cc (write_init_ovld_table): Likewise.
* config/rs6000/rs6000-internal.h (ALTIVEC_REG_BIT): Likewise.
(quad_address_offset_p): Likewise.
* config/rs6000/rs6000-logue.cc (interesting_frame_related_regno): Likewise.
(rs6000_emit_epilogue): Likewise.
* config/rs6000/rs6000-overload.def: Likewise.
* config/rs6000/rs6000-p8swap.cc: Likewise.
* config/rs6000/rs6000-protos.h (GCC_RS6000_PROTOS_H): Likewise.
(rs6000_const_f32_to_i32): Likewise.
* config/rs6000/rs6000.cc (legitimate_lo_sum_address_p): Likewise.
(rs6000_debug_legitimize_address): Likewise.
(rs6000_mode_dependent_address): Likewise.
(rs6000_adjust_priority): Likewise.
(rs6000_c_mode_for_suffix): Likewise.
* config/rs6000/rs6000.h (defined): Likewise.
(LONG_DOUBLE_TYPE_SIZE): Likewise.
* config/rs6000/rs6000.md: Likewise.
* config/rs6000/sysv4.h: Likewise.
* config/rs6000/t-linux: Likewise.
* config/rs6000/t-linux64: Likewise.
* config/rs6000/t-rs6000: Likewise.
* config/rs6000/x-darwin: Likewise.
* config/rs6000/x-darwin64: Likewise.
* config/rs6000/x-rs6000: Likewise.
* config/rs6000/xcoff.h (ASM_OUTPUT_LABELREF): Likewise.
* config/rx/rx.cc (rx_expand_builtin): Likewise.
* config/s390/constraints.md: Likewise.
* config/s390/driver-native.cc: Likewise.
* config/s390/htmxlintrin.h: Likewise.
* config/s390/s390-builtins.def (B_DEF): Likewise.
(OB_DEF_VAR): Likewise.
* config/s390/s390-builtins.h: Likewise.
* config/s390/s390-c.cc: Likewise.
* config/s390/s390-opts.h: Likewise.
* config/s390/s390-protos.h (s390_check_symref_alignment): Likewise.
(s390_register_target_pragmas): Likewise.
* config/s390/s390.cc (s390_init_builtins): Likewise.
(s390_expand_plus_operand): Likewise.
(s390_expand_atomic): Likewise.
(s390_valid_target_attribute_inner_p): Likewise.
* config/s390/s390.h (LONG_DOUBLE_TYPE_SIZE): Likewise.
* config/s390/s390.md: Likewise.
* config/s390/t-s390: Likewise.
* config/s390/vx-builtins.md: Likewise.
* config/s390/x-native: Likewise.
* config/sh/divtab-sh4-300.cc (main): Likewise.
* config/sh/divtab-sh4.cc (main): Likewise.
* config/sh/divtab.cc (main): Likewise.
* config/sh/elf.h: Likewise.
* config/sh/sh-protos.h (sh_fsca_int2sf): Likewise.
* config/sh/sh.cc (SYMBOL_FLAG_FUNCVEC_FUNCTION): Likewise.
(sh_struct_value_rtx): Likewise.
(sh_remove_reg_dead_or_unused_notes): Likewise.
* config/sh/sh.h (MIN_UNITS_PER_WORD): Likewise.
* config/sh/t-sh: Likewise.
* config/sol2-protos.h (solaris_override_options): Likewise.
* config/sol2.h: Likewise.
* config/sparc/driver-sparc.cc: Likewise.
* config/sparc/freebsd.h: Likewise.
* config/sparc/sparc-protos.h (make_pass_work_around_errata): Likewise.
* config/sparc/sparc.cc (sparc_output_mi_thunk): Likewise.
(sparc_asan_shadow_offset): Likewise.
* config/sparc/sparc.h: Likewise.
* config/sparc/sparc.md: Likewise.
* config/sparc/t-sparc: Likewise.
* config/sparc/x-sparc: Likewise.
* config/stormy16/stormy16.cc (xstormy16_mode_dependent_address_p): Likewise.
* config/t-darwin: Likewise.
* config/t-dragonfly: Likewise.
* config/t-freebsd: Likewise.
* config/t-glibc: Likewise.
* config/t-linux: Likewise.
* config/t-netbsd: Likewise.
* config/t-openbsd: Likewise.
* config/t-pnt16-warn: Likewise.
* config/t-sol2: Likewise.
* config/t-vxworks: Likewise.
* config/t-winnt: Likewise.
* config/tilegx/t-tilegx: Likewise.
* config/tilegx/tilegx-c.cc: Likewise.
* config/tilegx/tilegx-protos.h (tilegx_function_profiler): Likewise.
* config/tilegx/tilegx.md: Likewise.
* config/tilepro/t-tilepro: Likewise.
* config/tilepro/tilepro-c.cc: Likewise.
* config/v850/t-v850: Likewise.
* config/v850/v850-protos.h: Likewise.
* config/v850/v850.cc (F): Likewise.
* config/v850/v850.h (enum reg_class): Likewise.
(SLOW_BYTE_ACCESS): Likewise.
* config/vax/vax.cc (vax_mode_dependent_address_p): Likewise.
* config/vax/vax.h (enum reg_class): Likewise.
* config/vax/vax.md: Likewise.
* config/visium/visium.cc (visium_legitimate_address_p): Likewise.
* config/visium/visium.h: Likewise.
* config/vms/t-vms: Likewise.
* config/vms/vms-crtlmap.map: Likewise.
* config/vms/vms-protos.h (vms_c_get_vms_ver): Likewise.
* config/vx-common.h: Likewise.
* config/x-darwin: Likewise.
* config/x-hpux: Likewise.
* config/x-linux: Likewise.
* config/x-netbsd: Likewise.
* config/x-openbsd: Likewise.
* config/x-solaris: Likewise.
* config/xtensa/xtensa-protos.h (xtensa_mem_offset): Likewise.
* config/xtensa/xtensa.cc (xtensa_option_override): Likewise.
* config/xtensa/xtensa.h: Likewise.
* configure.ac: Likewise.
* context.cc: Likewise.
* convert.h: Likewise.
* coretypes.h: Likewise.
* coverage.cc: Likewise.
* coverage.h: Likewise.
* cppdefault.h (struct default_include): Likewise.
* cprop.cc (local_cprop_pass): Likewise.
(one_cprop_pass): Likewise.
* cse.cc (hash_rtx_cb): Likewise.
(fold_rtx): Likewise.
* ctfc.h (ctfc_get_num_vlen_bytes): Likewise.
* data-streamer.h (bp_unpack_var_len_int): Likewise.
(streamer_write_widest_int): Likewise.
* dbgcnt.def: Likewise.
* dbxout.cc (dbxout_early_global_decl): Likewise.
(dbxout_common_check): Likewise.
* dbxout.h: Likewise.
* debug.h (struct gcc_debug_hooks): Likewise.
(dump_go_spec_init): Likewise.
* df-core.cc: Likewise.
* df-scan.cc (df_insn_info_delete): Likewise.
(df_insn_delete): Likewise.
* df.h (debug_df_chain): Likewise.
(can_move_insns_across): Likewise.
* dfp.cc (decimal_from_binary): Likewise.
* diagnostic-color.cc: Likewise.
* diagnostic-event-id.h: Likewise.
* diagnostic-show-locus.cc (test_one_liner_labels): Likewise.
* diagnostic.cc (bt_callback): Likewise.
(num_digits): Likewise.
* doc/avr-mmcu.texi: Likewise.
* doc/cfg.texi: Likewise.
* doc/contrib.texi: Likewise.
* doc/cppinternals.texi: Likewise.
* doc/extend.texi: Likewise.
* doc/generic.texi: Likewise.
* doc/gimple.texi: Likewise.
* doc/gty.texi: Likewise.
* doc/invoke.texi: Likewise.
* doc/loop.texi: Likewise.
* doc/lto.texi: Likewise.
* doc/match-and-simplify.texi: Likewise.
* doc/md.texi: Likewise.
* doc/optinfo.texi: Likewise.
* doc/options.texi: Likewise.
* doc/passes.texi: Likewise.
* doc/plugins.texi: Likewise.
* doc/rtl.texi: Likewise.
* doc/sourcebuild.texi: Likewise.
* doc/tm.texi: Likewise.
* doc/tm.texi.in: Likewise.
* doc/tree-ssa.texi: Likewise.
* dojump.cc (do_jump): Likewise.
* dojump.h: Likewise.
* dumpfile.cc (test_impl_location): Likewise.
(test_capture_of_dump_calls): Likewise.
* dumpfile.h (enum dump_kind): Likewise.
(class dump_location_t): Likewise.
(dump_enabled_p): Likewise.
(enable_rtl_dump_file): Likewise.
(dump_combine_total_stats): Likewise.
* dwarf2asm.cc (dw2_asm_output_delta_uleb128): Likewise.
* dwarf2ctf.h (ctf_debug_finish): Likewise.
* dwarf2out.cc (dwarf2out_begin_prologue): Likewise.
(struct loc_descr_context): Likewise.
(rtl_for_decl_location): Likewise.
(gen_subprogram_die): Likewise.
(gen_label_die): Likewise.
(is_trivial_indirect_ref): Likewise.
(dwarf2out_late_global_decl): Likewise.
(dwarf_file_hasher::hash): Likewise.
(dwarf2out_end_source_file): Likewise.
(dwarf2out_define): Likewise.
(dwarf2out_early_finish): Likewise.
* dwarf2out.h (struct dw_fde_node): Likewise.
(struct dw_discr_list_node): Likewise.
(output_loc_sequence_raw): Likewise.
* emit-rtl.cc (gen_raw_REG): Likewise.
(maybe_set_max_label_num): Likewise.
* emit-rtl.h (struct rtl_data): Likewise.
* errors.cc (internal_error): Likewise.
(trim_filename): Likewise.
* et-forest.cc: Likewise.
* except.cc (init_eh_for_function): Likewise.
* explow.cc (promote_ssa_mode): Likewise.
(get_dynamic_stack_size): Likewise.
* explow.h: Likewise.
* expmed.h: Likewise.
* expr.cc (safe_from_p): Likewise.
(expand_expr_real_2): Likewise.
(expand_expr_real_1): Likewise.
* file-prefix-map.cc (remap_filename): Likewise.
* final.cc (app_enable): Likewise.
(make_pass_compute_alignments): Likewise.
(final_scan_insn_1): Likewise.
(final_scan_insn): Likewise.
* fixed-value.h (fixed_from_string): Likewise.
* flag-types.h (NO_DEBUG): Likewise.
(DWARF2_DEBUG): Likewise.
(VMS_DEBUG): Likewise.
(BTF_DEBUG): Likewise.
(enum ctf_debug_info_levels): Likewise.
* fold-const.cc (const_binop): Likewise.
(fold_binary_loc): Likewise.
(fold_checksum_tree): Likewise.
* fp-test.cc: Likewise.
* function.cc (expand_function_end): Likewise.
* function.h (struct function): Likewise.
* fwprop.cc (should_replace_address): Likewise.
* gcc-main.cc: Likewise.
* gcc-rich-location.h (class gcc_rich_location): Likewise.
* gcc-symtab.h: Likewise.
* gcc.cc (MIN_FATAL_STATUS): Likewise.
(driver_handle_option): Likewise.
(quote_spec_arg): Likewise.
(driver::finalize): Likewise.
* gcc.h (set_input): Likewise.
* gcov-dump.cc: Likewise.
* gcov.cc (solve_flow_graph): Likewise.
* gcse-common.cc: Likewise.
* gcse.cc (make_pass_rtl_hoist): Likewise.
* genattr-common.cc: Likewise.
* genattrtab.cc (min_fn): Likewise.
(write_const_num_delay_slots): Likewise.
* genautomata.cc: Likewise.
* genconditions.cc (write_one_condition): Likewise.
* genconstants.cc: Likewise.
* genemit.cc (gen_exp): Likewise.
* generic-match-head.cc: Likewise.
* genextract.cc: Likewise.
* gengenrtl.cc (always_void_p): Likewise.
* gengtype-parse.cc (gtymarker_opt): Likewise.
* gengtype-state.cc (state_writer::state_writer): Likewise.
(write_state_trailer): Likewise.
(equals_type_number): Likewise.
(read_state): Likewise.
* gengtype.cc (open_base_files): Likewise.
(struct file_rule_st): Likewise.
(header_dot_h_frul): Likewise.
* gengtype.h: Likewise.
* genmatch.cc (main): Likewise.
* genmddeps.cc: Likewise.
* genmodes.cc (emit_mode_inner): Likewise.
(emit_mode_unit_size): Likewise.
* genpeep.cc (gen_peephole): Likewise.
* genpreds.cc (write_tm_preds_h): Likewise.
* genrecog.cc (validate_pattern): Likewise.
(write_header): Likewise.
(main): Likewise.
* gensupport.cc (change_subst_attribute): Likewise.
(traverse_c_tests): Likewise.
(add_predicate): Likewise.
(init_predicate_table): Likewise.
* gensupport.h (struct optab_pattern): Likewise.
(get_num_insn_codes): Likewise.
(maybe_eval_c_test): Likewise.
(struct pred_data): Likewise.
* ggc-internal.h: Likewise.
* gimple-fold.cc (maybe_fold_reference): Likewise.
(get_range_strlen_tree): Likewise.
* gimple-fold.h (gimple_stmt_integer_valued_real_p): Likewise.
* gimple-low.cc: Likewise.
* gimple-match-head.cc (directly_supported_p): Likewise.
* gimple-pretty-print.h: Likewise.
* gimple-ssa-sprintf.cc (format_percent): Likewise.
(adjust_range_for_overflow): Likewise.
* gimple-streamer.h: Likewise.
* gimple.h (struct GTY): Likewise.
(is_gimple_resx): Likewise.
* gimplify.cc (gimplify_expr): Likewise.
(gimplify_init_constructor): Likewise.
(omp_construct_selector_matches): Likewise.
(gimplify_omp_target_update): Likewise.
(gimplify_omp_ordered): Likewise.
(gimplify_va_arg_expr): Likewise.
* graphite-isl-ast-to-gimple.cc (should_copy_to_new_region): Likewise.
* haifa-sched.cc (increase_insn_priority): Likewise.
(try_ready): Likewise.
(sched_create_recovery_edges): Likewise.
* ifcvt.cc (find_if_case_1): Likewise.
(find_if_case_2): Likewise.
* inchash.h: Likewise.
* incpath.cc (add_env_var_paths): Likewise.
* input.cc (dump_location_info): Likewise.
(assert_loceq): Likewise.
(test_lexer_string_locations_concatenation_1): Likewise.
(test_lexer_string_locations_concatenation_2): Likewise.
(test_lexer_string_locations_concatenation_3): Likewise.
* input.h (BUILTINS_LOCATION): Likewise.
(class string_concat_db): Likewise.
* internal-fn.cc (expand_MUL_OVERFLOW): Likewise.
(expand_LOOP_VECTORIZED): Likewise.
* ipa-cp.cc (make_pass_ipa_cp): Likewise.
* ipa-fnsummary.cc (remap_freqcounting_preds_after_dup): Likewise.
(ipa_fn_summary_t::duplicate): Likewise.
(make_pass_ipa_fn_summary): Likewise.
* ipa-fnsummary.h (enum ipa_hints_vals): Likewise.
* ipa-free-lang-data.cc (fld_simplified_type): Likewise.
(free_lang_data_in_decl): Likewise.
* ipa-inline.cc (compute_inlined_call_time): Likewise.
(inline_always_inline_functions): Likewise.
* ipa-inline.h (free_growth_caches): Likewise.
(inline_account_function_p): Likewise.
* ipa-modref.cc (modref_access_analysis::analyze_stmt): Likewise.
(modref_eaf_analysis::analyze_ssa_name): Likewise.
* ipa-param-manipulation.cc (ipa_param_body_adjustments::mark_dead_statements): Likewise.
(ipa_param_body_adjustments::remap_with_debug_expressions): Likewise.
* ipa-prop.cc (ipa_set_node_agg_value_chain): Likewise.
* ipa-prop.h (IPA_UNDESCRIBED_USE): Likewise.
(unadjusted_ptr_and_unit_offset): Likewise.
* ipa-reference.cc (make_pass_ipa_reference): Likewise.
* ipa-reference.h (GCC_IPA_REFERENCE_H): Likewise.
* ipa-split.cc (consider_split): Likewise.
* ipa-sra.cc (isra_read_node_info): Likewise.
* ipa-utils.h (struct ipa_dfs_info): Likewise.
(recursive_call_p): Likewise.
(ipa_make_function_pure): Likewise.
* ira-build.cc (ira_create_allocno): Likewise.
(ira_flattening): Likewise.
* ira-color.cc (do_coloring): Likewise.
(update_curr_costs): Likewise.
* ira-conflicts.cc (process_regs_for_copy): Likewise.
* ira-int.h (struct ira_emit_data): Likewise.
(ira_prohibited_mode_move_regs): Likewise.
(ira_get_dup_out_num): Likewise.
(ira_destroy): Likewise.
(ira_tune_allocno_costs): Likewise.
(ira_implicitly_set_insn_hard_regs): Likewise.
(ira_build_conflicts): Likewise.
(ira_color): Likewise.
* ira-lives.cc (process_bb_node_lives): Likewise.
* ira.cc (class ira_spilled_reg_stack_slot): Likewise.
(setup_uniform_class_p): Likewise.
(def_dominates_uses): Likewise.
* ira.h (ira_nullify_asm_goto): Likewise.
* langhooks.cc (lhd_post_options): Likewise.
* langhooks.h (class substring_loc): Likewise.
(struct lang_hooks_for_tree_inlining): Likewise.
(struct lang_hooks_for_types): Likewise.
(struct lang_hooks): Likewise.
* libfuncs.h (synchronize_libfunc): Likewise.
* loop-doloop.cc (doloop_condition_get): Likewise.
* loop-init.cc (fix_loop_structure): Likewise.
* loop-invariant.cc: Likewise.
* lower-subreg.h: Likewise.
* lra-constraints.cc (curr_insn_transform): Likewise.
* lra-int.h (struct lra_insn_reg): Likewise.
(lra_undo_inheritance): Likewise.
(lra_setup_reload_pseudo_preferenced_hard_reg): Likewise.
(lra_split_hard_reg_for): Likewise.
(lra_coalesce): Likewise.
(lra_final_code_change): Likewise.
* lra-spills.cc (lra_final_code_change): Likewise.
* lra.cc (lra_process_new_insns): Likewise.
* lto-compress.h (struct lto_compression_stream): Likewise.
* lto-streamer-out.cc (DFS::DFS_write_tree_body): Likewise.
(write_symbol): Likewise.
* lto-streamer.h (enum LTO_tags): Likewise.
(lto_value_range_error): Likewise.
(lto_append_block): Likewise.
(lto_streamer_hooks_init): Likewise.
(stream_read_tree_ref): Likewise.
(lto_prepare_function_for_streaming): Likewise.
(select_what_to_stream): Likewise.
(omp_lto_input_declare_variant_alt): Likewise.
(cl_optimization_stream_in): Likewise.
* lto-wrapper.cc (append_compiler_options): Likewise.
* machmode.def: Likewise.
* machmode.h (struct int_n_data_t): Likewise.
* main.cc (main): Likewise.
* match.pd: Likewise.
* omp-builtins.def (BUILT_IN_GOMP_CRITICAL_NAME_END): Likewise.
(BUILT_IN_GOMP_LOOP_ULL_ORDERED_RUNTIME_NEXT): Likewise.
* omp-expand.cc (expand_omp_atomic_fetch_op): Likewise.
(make_pass_expand_omp_ssa): Likewise.
* omp-low.cc (struct omp_context): Likewise.
(struct omp_taskcopy_context): Likewise.
(lower_omp): Likewise.
* omp-oacc-neuter-broadcast.cc (omp_sese_active_worker_call): Likewise.
(mask_name): Likewise.
(omp_sese_dump_pars): Likewise.
(worker_single_simple): Likewise.
* omp-offload.cc (omp_finish_file): Likewise.
(execute_oacc_loop_designation): Likewise.
* optabs-query.cc (lshift_cheap_p): Likewise.
* optc-gen.awk: Likewise.
* optc-save-gen.awk: Likewise.
* optinfo-emit-json.cc (optrecord_json_writer::optrecord_json_writer): Likewise.
* opts-common.cc: Likewise.
* output.h (app_enable): Likewise.
(output_operand_lossage): Likewise.
(insn_current_reference_address): Likewise.
(get_insn_template): Likewise.
(output_quoted_string): Likewise.
* pass_manager.h (struct register_pass_info): Likewise.
* plugin.cc: Likewise.
* plugin.def (PLUGIN_ANALYZER_INIT): Likewise.
* plugin.h (invoke_plugin_callbacks): Likewise.
* pointer-query.cc (handle_mem_ref): Likewise.
* postreload-gcse.cc (alloc_mem): Likewise.
* predict.h (enum prediction): Likewise.
(add_reg_br_prob_note): Likewise.
* prefix.h: Likewise.
* profile.h (get_working_sets): Likewise.
* read-md.cc: Likewise.
* read-md.h (struct mapping): Likewise.
(class md_reader): Likewise.
(class noop_reader): Likewise.
* read-rtl-function.cc (function_reader::create_function): Likewise.
(function_reader::extra_parsing_for_operand_code_0): Likewise.
* read-rtl.cc (initialize_iterators): Likewise.
* real.cc: Likewise.
* real.h (struct real_value): Likewise.
(format_helper::format_helper): Likewise.
(real_hash): Likewise.
(real_can_shorten_arithmetic): Likewise.
* recog.cc (struct target_recog): Likewise.
(offsettable_nonstrict_memref_p): Likewise.
(constrain_operands): Likewise.
* recog.h (MAX_RECOG_ALTERNATIVES): Likewise.
(which_op_alt): Likewise.
(struct insn_gen_fn): Likewise.
* reg-notes.def (REG_NOTE): Likewise.
* reg-stack.cc: Likewise.
* regs.h (reg_is_parm_p): Likewise.
* regset.h: Likewise.
* reload.cc (push_reload): Likewise.
(find_reloads): Likewise.
(find_reloads_address_1): Likewise.
(find_replacement): Likewise.
(refers_to_regno_for_reload_p): Likewise.
(refers_to_mem_for_reload_p): Likewise.
* reload.h (push_reload): Likewise.
(deallocate_reload_reg): Likewise.
* reload1.cc (emit_input_reload_insns): Likewise.
* reorg.cc (relax_delay_slots): Likewise.
* rtl.def (UNKNOWN): Likewise.
(SEQUENCE): Likewise.
(BARRIER): Likewise.
(ASM_OPERANDS): Likewise.
(EQ_ATTR_ALT): Likewise.
* rtl.h (struct GTY): Likewise.
(LABEL_NAME): Likewise.
(LABEL_ALT_ENTRY_P): Likewise.
(SUBREG_BYTE): Likewise.
(get_stack_check_protect): Likewise.
(dump_rtx_statistics): Likewise.
(unwrap_const_vec_duplicate): Likewise.
(subreg_promoted_mode): Likewise.
(gen_lowpart_common): Likewise.
(operand_subword): Likewise.
(immed_wide_int_const): Likewise.
(decide_function_section): Likewise.
(active_insn_p): Likewise.
(delete_related_insns): Likewise.
(try_split): Likewise.
(val_signbit_known_clear_p): Likewise.
(simplifiable_subregs): Likewise.
(set_insn_deleted): Likewise.
(subreg_get_info): Likewise.
(remove_free_EXPR_LIST_node): Likewise.
(finish_subregs_of_mode): Likewise.
(get_mem_attrs): Likewise.
(lookup_constant_def): Likewise.
(rtx_to_tree_code): Likewise.
(hash_rtx): Likewise.
(condjump_in_parallel_p): Likewise.
(validate_subreg): Likewise.
(make_compound_operation): Likewise.
(schedule_ebbs): Likewise.
(print_inline_rtx): Likewise.
(fixup_args_size_notes): Likewise.
(expand_dec): Likewise.
(prepare_copy_insn): Likewise.
(mark_elimination): Likewise.
(valid_mode_changes_for_regno): Likewise.
(make_debug_expr_from_rtl): Likewise.
(delete_vta_debug_insns): Likewise.
(simplify_using_condition): Likewise.
(set_insn_locations): Likewise.
(fatal_insn_not_found): Likewise.
(word_register_operation_p): Likewise.
* rtlanal.cc (get_call_fndecl): Likewise.
(side_effects_p): Likewise.
(subreg_nregs): Likewise.
(rtx_cost): Likewise.
(canonicalize_condition): Likewise.
* rtlanal.h (rtx_properties::try_to_add_note): Likewise.
* run-rtl-passes.cc (run_rtl_passes): Likewise.
* sanitizer.def (BUILT_IN_ASAN_VERSION_MISMATCH_CHECK): Likewise.
* sched-deps.cc (add_dependence_1): Likewise.
* sched-ebb.cc (begin_move_insn): Likewise.
(add_deps_for_risky_insns): Likewise.
(advance_target_bb): Likewise.
* sched-int.h (reemit_notes): Likewise.
(struct _haifa_insn_data): Likewise.
(HID): Likewise.
(DEP_CANCELLED): Likewise.
(debug_ds): Likewise.
(number_in_ready): Likewise.
(schedule_ebbs_finish): Likewise.
(find_modifiable_mems): Likewise.
* sched-rgn.cc (debug_rgn_dependencies): Likewise.
* sel-sched-dump.cc (dump_lv_set): Likewise.
* sel-sched-dump.h: Likewise.
* sel-sched-ir.cc (sel_insn_rtx_cost): Likewise.
(setup_id_reg_sets): Likewise.
(has_dependence_p): Likewise.
(sel_num_cfg_preds_gt_1): Likewise.
(bb_ends_ebb_p): Likewise.
* sel-sched-ir.h (struct _list_node): Likewise.
(struct idata_def): Likewise.
(bb_next_bb): Likewise.
* sel-sched.cc (vinsn_writes_one_of_regs_p): Likewise.
(choose_best_pseudo_reg): Likewise.
(verify_target_availability): Likewise.
(can_speculate_dep_p): Likewise.
(sel_rank_for_schedule): Likewise.
* selftest-run-tests.cc (selftest::run_tests): Likewise.
* selftest.h (class auto_fix_quotes): Likewise.
* shrink-wrap.cc (handle_simple_exit): Likewise.
* shrink-wrap.h: Likewise.
* simplify-rtx.cc (simplify_context::simplify_associative_operation): Likewise.
(simplify_context::simplify_gen_vec_select): Likewise.
* spellcheck-tree.h: Likewise.
* spellcheck.h: Likewise.
* statistics.h (struct function): Likewise.
* stmt.cc (conditional_probability): Likewise.
* stmt.h: Likewise.
* stor-layout.h: Likewise.
* streamer-hooks.h: Likewise.
* stringpool.h: Likewise.
* symtab.cc (symbol_table::change_decl_assembler_name): Likewise.
* target.def (HOOK_VECTOR_END): Likewise.
(type.): Likewise.
* target.h (union cumulative_args_t): Likewise.
(by_pieces_ninsns): Likewise.
(class predefined_function_abi): Likewise.
* targhooks.cc (default_translate_mode_attribute): Likewise.
* timevar.def: Likewise.
* timevar.h (class timer): Likewise.
* toplev.h (enable_rtl_dump_file): Likewise.
* trans-mem.cc (collect_bb2reg): Likewise.
* tree-call-cdce.cc (gen_conditions_for_pow): Likewise.
* tree-cfg.cc (remove_bb): Likewise.
(verify_gimple_debug): Likewise.
(remove_edge_and_dominated_blocks): Likewise.
(push_fndecl): Likewise.
* tree-cfgcleanup.h (GCC_TREE_CFGCLEANUP_H): Likewise.
* tree-complex.cc (expand_complex_multiplication): Likewise.
(expand_complex_div_straight): Likewise.
* tree-core.h (enum tree_index): Likewise.
(enum operand_equal_flag): Likewise.
* tree-eh.cc (honor_protect_cleanup_actions): Likewise.
* tree-if-conv.cc (if_convertible_gimple_assign_stmt_p): Likewise.
* tree-inline.cc (initialize_inlined_parameters): Likewise.
* tree-inline.h (force_value_to_type): Likewise.
* tree-nested.cc (get_chain_decl): Likewise.
(walk_all_functions): Likewise.
* tree-object-size.h: Likewise.
* tree-outof-ssa.cc: Likewise.
* tree-parloops.cc (create_parallel_loop): Likewise.
* tree-pretty-print.cc (print_generic_expr_to_str): Likewise.
(dump_generic_node): Likewise.
* tree-profile.cc (tree_profiling): Likewise.
* tree-sra.cc (maybe_add_sra_candidate): Likewise.
* tree-ssa-address.cc: Likewise.
* tree-ssa-alias.cc: Likewise.
* tree-ssa-alias.h (ao_ref::max_size_known_p): Likewise.
(dump_alias_stats): Likewise.
* tree-ssa-ccp.cc: Likewise.
* tree-ssa-coalesce.h: Likewise.
* tree-ssa-live.cc (remove_unused_scope_block_p): Likewise.
* tree-ssa-loop-manip.cc (copy_phi_node_args): Likewise.
* tree-ssa-loop-unswitch.cc: Likewise.
* tree-ssa-math-opts.cc: Likewise.
* tree-ssa-operands.cc (class operands_scanner): Likewise.
* tree-ssa-pre.cc: Likewise.
* tree-ssa-reassoc.cc (optimize_ops_list): Likewise.
(debug_range_entry): Likewise.
* tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): Likewise.
* tree-ssa-sccvn.h (TREE_SSA_SCCVN_H): Likewise.
* tree-ssa-scopedtables.cc (add_expr_commutative): Likewise.
(equal_mem_array_ref_p): Likewise.
* tree-ssa-strlen.cc (is_strlen_related_p): Likewise.
* tree-ssa-strlen.h (get_range_strlen_dynamic): Likewise.
* tree-ssa-tail-merge.cc (stmt_local_def): Likewise.
* tree-ssa-ter.h: Likewise.
* tree-ssa-threadupdate.h (enum bb_dom_status): Likewise.
* tree-streamer-in.cc (lto_input_ts_block_tree_pointers): Likewise.
* tree-streamer-out.cc (pack_ts_block_value_fields): Likewise.
(write_ts_block_tree_pointers): Likewise.
* tree-streamer.h (struct streamer_tree_cache_d): Likewise.
(streamer_read_tree_bitfields): Likewise.
(streamer_write_integer_cst): Likewise.
* tree-vect-patterns.cc (apply_binop_and_append_stmt): Likewise.
(vect_synth_mult_by_constant): Likewise.
* tree-vect-stmts.cc (vectorizable_operation): Likewise.
* tree-vectorizer.cc: Likewise.
* tree-vectorizer.h (class auto_purge_vect_location): Likewise.
(vect_update_inits_of_drs): Likewise.
(vect_get_mask_type_for_stmt): Likewise.
(vect_rgroup_iv_might_wrap_p): Likewise.
(cse_and_gimplify_to_preheader): Likewise.
(vect_free_slp_tree): Likewise.
(vect_pattern_recog): Likewise.
(vect_stmt_dominates_stmt_p): Likewise.
* tree.cc (initialize_tree_contains_struct): Likewise.
(need_assembler_name_p): Likewise.
(type_with_interoperable_signedness): Likewise.
* tree.def (SWITCH_EXPR): Likewise.
* tree.h (TYPE_SYMTAB_ADDRESS): Likewise.
(poly_int_tree_p): Likewise.
(inlined_function_outer_scope_p): Likewise.
(tree_code_for_canonical_type_merging): Likewise.
* value-prof.cc: Likewise.
* value-prof.h (get_nth_most_common_value): Likewise.
(find_func_by_profile_id): Likewise.
* value-range.cc (vrp_operand_equal_p): Likewise.
* value-range.h: Likewise.
* var-tracking.cc: Likewise.
* varasm.cc (default_function_section): Likewise.
(function_section_1): Likewise.
(assemble_variable): Likewise.
(handle_vtv_comdat_section): Likewise.
* vec.h (struct vec_prefix): Likewise.
* vmsdbgout.cc (full_name): Likewise.
* vtable-verify.cc: Likewise.
* vtable-verify.h (struct vtv_graph_node): Likewise.
* xcoffout.cc: Likewise.
* xcoffout.h (DEBUG_SYMS_TEXT): Likewise.
gcc/ada/ChangeLog:
* Make-generated.in: Rename .c names to .cc.
* adaint.c: Likewise.
* ctrl_c.c (dummy_handler): Likewise.
* gcc-interface/Makefile.in: Likewise.
* gcc-interface/config-lang.in: Likewise.
* gcc-interface/decl.cc (concat_name): Likewise.
(init_gnat_decl): Likewise.
* gcc-interface/gigi.h (concat_name): Likewise.
(init_gnat_utils): Likewise.
(build_call_raise_range): Likewise.
(gnat_mark_addressable): Likewise.
(gnat_protect_expr): Likewise.
(gnat_rewrite_reference): Likewise.
* gcc-interface/lang-specs.h (ADA_DUMPS_OPTIONS): Likewise.
* gcc-interface/utils.cc (GTY): Likewise.
(add_deferred_type_context): Likewise.
(init_gnat_utils): Likewise.
* gcc-interface/utils2.cc (gnat_stable_expr_p): Likewise.
(gnat_protect_expr): Likewise.
(gnat_stabilize_reference_1): Likewise.
(gnat_rewrite_reference): Likewise.
* gsocket.h: Likewise.
* init.cc (__gnat_error_handler): Likewise.
* libgnarl/s-intman.ads: Likewise.
* libgnarl/s-osinte__android.ads: Likewise.
* libgnarl/s-osinte__darwin.ads: Likewise.
* libgnarl/s-osinte__hpux.ads: Likewise.
* libgnarl/s-osinte__linux.ads: Likewise.
* libgnarl/s-osinte__qnx.ads: Likewise.
* libgnarl/s-taskin.ads: Likewise.
* rtfinal.cc: Likewise.
* s-oscons-tmplt.c (CND): Likewise.
* set_targ.ads: Likewise.
gcc/analyzer/ChangeLog:
* analyzer.cc (is_special_named_call_p): Rename .c names to .cc.
(is_named_call_p): Likewise.
* region-model-asm.cc (deterministic_p): Likewise.
* region.cc (field_region::get_relative_concrete_offset): Likewise.
* sm-malloc.cc (method_p): Likewise.
* supergraph.cc (superedge::dump_dot): Likewise.
gcc/c-family/ChangeLog:
* c-ada-spec.cc: Rename .c names to .cc.
* c-ada-spec.h: Likewise.
* c-common.cc (c_build_vec_convert): Likewise.
(warning_candidate_p): Likewise.
* c-common.h (enum rid): Likewise.
(build_real_imag_expr): Likewise.
(finish_label_address_expr): Likewise.
(c_get_substring_location): Likewise.
(c_build_bind_expr): Likewise.
(conflict_marker_get_final_tok_kind): Likewise.
(c_parse_error): Likewise.
(check_missing_format_attribute): Likewise.
(invalid_array_size_error): Likewise.
(warn_for_multistatement_macros): Likewise.
(build_attr_access_from_parms): Likewise.
* c-cppbuiltin.cc (c_cpp_builtins): Likewise.
* c-format.cc: Likewise.
* c-gimplify.cc (c_gimplify_expr): Likewise.
* c-indentation.h: Likewise.
* c-objc.h (objc_prop_attr_kind_for_rid): Likewise.
* c-omp.cc (c_omp_predetermined_mapping): Likewise.
* c-opts.cc (c_common_post_options): Likewise.
(set_std_cxx23): Likewise.
* c-pragma.cc (handle_pragma_redefine_extname): Likewise.
* c-pretty-print.h: Likewise.
gcc/c/ChangeLog:
* Make-lang.in: Rename .c names to .cc.
* c-convert.cc: Likewise.
* c-decl.cc (struct lang_identifier): Likewise.
(pop_scope): Likewise.
(finish_decl): Likewise.
* c-objc-common.h (GCC_C_OBJC_COMMON): Likewise.
* c-parser.cc (c_parser_skip_to_end_of_block_or_statement): Likewise.
* c-parser.h (GCC_C_PARSER_H): Likewise.
* c-tree.h (c_keyword_starts_typename): Likewise.
(finish_declspecs): Likewise.
(c_get_alias_set): Likewise.
(enum c_oracle_request): Likewise.
(tag_exists_p): Likewise.
(set_c_expr_source_range): Likewise.
* c-typeck.cc (c_common_type): Likewise.
(c_finish_omp_clauses): Likewise.
* config-lang.in: Likewise.
gcc/cp/ChangeLog:
* Make-lang.in: Rename .c names to .cc.
* config-lang.in: Likewise.
* constexpr.cc (cxx_eval_constant_expression): Likewise.
* coroutines.cc (morph_fn_to_coro): Likewise.
* cp-gimplify.cc (cp_gimplify_expr): Likewise.
* cp-lang.cc (struct lang_hooks): Likewise.
(get_template_argument_pack_elems_folded): Likewise.
* cp-objcp-common.cc (cp_tree_size): Likewise.
(cp_unit_size_without_reusable_padding): Likewise.
(pop_file_scope): Likewise.
(cp_pushdecl): Likewise.
* cp-objcp-common.h (GCC_CP_OBJCP_COMMON): Likewise.
(cxx_simulate_record_decl): Likewise.
* cp-tree.h (struct named_label_entry): Likewise.
(current_function_return_value): Likewise.
(more_aggr_init_expr_args_p): Likewise.
(get_function_version_dispatcher): Likewise.
(common_enclosing_class): Likewise.
(strip_fnptr_conv): Likewise.
(current_decl_namespace): Likewise.
(do_aggregate_paren_init): Likewise.
(cp_check_const_attributes): Likewise.
(qualified_name_lookup_error): Likewise.
(generic_targs_for): Likewise.
(mark_exp_read): Likewise.
(is_global_friend): Likewise.
(maybe_reject_flexarray_init): Likewise.
(module_token_lang): Likewise.
(handle_module_option): Likewise.
(literal_integer_zerop): Likewise.
(build_extra_args): Likewise.
(build_if_nonnull): Likewise.
(maybe_check_overriding_exception_spec): Likewise.
(finish_omp_target_clauses): Likewise.
(maybe_warn_zero_as_null_pointer_constant): Likewise.
(cxx_print_error_function): Likewise.
(decl_in_std_namespace_p): Likewise.
(merge_exception_specifiers): Likewise.
(mangle_module_global_init): Likewise.
(cxx_block_may_fallthru): Likewise.
(fold_builtin_source_location): Likewise.
(enum cp_oracle_request): Likewise.
(subsumes): Likewise.
(cp_finish_injected_record_type): Likewise.
(vtv_build_vtable_verify_fndecl): Likewise.
(cp_tree_c_finish_parsing): Likewise.
* cvt.cc (diagnose_ref_binding): Likewise.
(convert_to_void): Likewise.
(convert_force): Likewise.
(type_promotes_to): Likewise.
* decl.cc (make_unbound_class_template_raw): Likewise.
(cxx_init_decl_processing): Likewise.
(check_class_member_definition_namespace): Likewise.
(cxx_maybe_build_cleanup): Likewise.
* decl2.cc (maybe_emit_vtables): Likewise.
* error.cc (dump_function_name): Likewise.
* init.cc (is_class_type): Likewise.
(build_new_1): Likewise.
* lang-specs.h: Likewise.
* method.cc (make_alias_for_thunk): Likewise.
* module.cc (specialization_add): Likewise.
(module_state::read_cluster): Likewise.
* name-lookup.cc (check_extern_c_conflict): Likewise.
* name-lookup.h (struct cxx_binding): Likewise.
* parser.cc (cp_parser_identifier): Likewise.
* parser.h (struct cp_parser): Likewise.
* pt.cc (has_value_dependent_address): Likewise.
(push_tinst_level_loc): Likewise.
* semantics.cc (finish_omp_clauses): Likewise.
(finish_omp_atomic): Likewise.
* tree.cc (cp_save_expr): Likewise.
(cp_free_lang_data): Likewise.
* typeck.cc (cp_common_type): Likewise.
(strip_array_domain): Likewise.
(rationalize_conditional_expr): Likewise.
(check_return_expr): Likewise.
* vtable-class-hierarchy.cc: Likewise.
gcc/d/ChangeLog:
* d-gimplify.cc: Rename .c names to .cc.
* d-incpath.cc: Likewise.
* lang-specs.h: Likewise.
gcc/fortran/ChangeLog:
* check.cc (gfc_check_all_any): Rename .c names to .cc.
* class.cc (find_intrinsic_vtab): Likewise.
* config-lang.in: Likewise.
* cpp.cc (cpp_define_builtins): Likewise.
* data.cc (get_array_index): Likewise.
* decl.cc (match_clist_expr): Likewise.
(get_proc_name): Likewise.
(gfc_verify_c_interop_param): Likewise.
(gfc_get_pdt_instance): Likewise.
(gfc_match_formal_arglist): Likewise.
(gfc_get_type_attr_spec): Likewise.
* dependency.cc: Likewise.
* error.cc (gfc_format_decoder): Likewise.
* expr.cc (check_restricted): Likewise.
(gfc_build_default_init_expr): Likewise.
* f95-lang.cc: Likewise.
* gfc-internals.texi: Likewise.
* gfortran.h (enum match): Likewise.
(enum procedure_type): Likewise.
(enum oacc_routine_lop): Likewise.
(gfc_get_pdt_instance): Likewise.
(gfc_end_source_files): Likewise.
(gfc_mpz_set_hwi): Likewise.
(gfc_get_option_string): Likewise.
(gfc_find_sym_in_expr): Likewise.
(gfc_errors_to_warnings): Likewise.
(gfc_real_4_kind): Likewise.
(gfc_free_finalizer): Likewise.
(gfc_sym_get_dummy_args): Likewise.
(gfc_check_intrinsic_standard): Likewise.
(gfc_free_case_list): Likewise.
(gfc_resolve_oacc_routines): Likewise.
(gfc_check_vardef_context): Likewise.
(gfc_free_association_list): Likewise.
(gfc_implicit_pure_function): Likewise.
(gfc_ref_dimen_size): Likewise.
(gfc_compare_actual_formal): Likewise.
(gfc_resolve_wait): Likewise.
(gfc_dt_upper_string): Likewise.
(gfc_generate_module_code): Likewise.
(gfc_delete_bbt): Likewise.
(debug): Likewise.
(gfc_build_block_ns): Likewise.
(gfc_dep_difference): Likewise.
(gfc_invalid_null_arg): Likewise.
(gfc_is_finalizable): Likewise.
(gfc_fix_implicit_pure): Likewise.
(gfc_is_size_zero_array): Likewise.
(gfc_is_reallocatable_lhs): Likewise.
* gfortranspec.cc: Likewise.
* interface.cc (compare_actual_expr): Likewise.
* intrinsic.cc (add_functions): Likewise.
* iresolve.cc (gfc_resolve_matmul): Likewise.
(gfc_resolve_alarm_sub): Likewise.
* iso-c-binding.def: Likewise.
* lang-specs.h: Likewise.
* libgfortran.h (GFC_STDERR_UNIT_NUMBER): Likewise.
* match.cc (gfc_match_label): Likewise.
(gfc_match_symbol): Likewise.
(match_derived_type_spec): Likewise.
(copy_ts_from_selector_to_associate): Likewise.
* match.h (gfc_match_call): Likewise.
(gfc_get_common): Likewise.
(gfc_match_omp_end_single): Likewise.
(gfc_match_volatile): Likewise.
(gfc_match_bind_c): Likewise.
(gfc_match_literal_constant): Likewise.
(gfc_match_init_expr): Likewise.
(gfc_match_array_constructor): Likewise.
(gfc_match_end_interface): Likewise.
(gfc_match_print): Likewise.
(gfc_match_expr): Likewise.
* matchexp.cc (next_operator): Likewise.
* mathbuiltins.def: Likewise.
* module.cc (free_true_name): Likewise.
* openmp.cc (gfc_resolve_omp_parallel_blocks): Likewise.
(gfc_omp_save_and_clear_state): Likewise.
* parse.cc (parse_union): Likewise.
(set_syms_host_assoc): Likewise.
* resolve.cc (resolve_actual_arglist): Likewise.
(resolve_elemental_actual): Likewise.
(check_host_association): Likewise.
(resolve_typebound_function): Likewise.
(resolve_typebound_subroutine): Likewise.
(gfc_resolve_expr): Likewise.
(resolve_assoc_var): Likewise.
(resolve_typebound_procedures): Likewise.
(resolve_equivalence_derived): Likewise.
* simplify.cc (simplify_bound): Likewise.
* symbol.cc (gfc_set_default_type): Likewise.
(gfc_add_ext_attribute): Likewise.
* target-memory.cc (gfc_target_interpret_expr): Likewise.
* target-memory.h (gfc_target_interpret_expr): Likewise.
* trans-array.cc (gfc_get_cfi_dim_sm): Likewise.
(gfc_conv_shift_descriptor_lbound): Likewise.
(gfc_could_be_alias): Likewise.
(gfc_get_dataptr_offset): Likewise.
* trans-const.cc: Likewise.
* trans-decl.cc (trans_function_start): Likewise.
(gfc_trans_deferred_vars): Likewise.
(generate_local_decl): Likewise.
(gfc_generate_function_code): Likewise.
* trans-expr.cc (gfc_vptr_size_get): Likewise.
(gfc_trans_class_array_init_assign): Likewise.
(POWI_TABLE_SIZE): Likewise.
(gfc_conv_procedure_call): Likewise.
(gfc_trans_arrayfunc_assign): Likewise.
* trans-intrinsic.cc (gfc_conv_intrinsic_len): Likewise.
(gfc_conv_intrinsic_loc): Likewise.
(conv_intrinsic_event_query): Likewise.
* trans-io.cc (gfc_build_st_parameter): Likewise.
* trans-openmp.cc (gfc_omp_check_optional_argument): Likewise.
(gfc_omp_unshare_expr_r): Likewise.
(gfc_trans_omp_array_section): Likewise.
(gfc_trans_omp_clauses): Likewise.
* trans-stmt.cc (trans_associate_var): Likewise.
(gfc_trans_deallocate): Likewise.
* trans-stmt.h (gfc_trans_class_init_assign): Likewise.
(gfc_trans_deallocate): Likewise.
(gfc_trans_oacc_declare): Likewise.
* trans-types.cc: Likewise.
* trans-types.h (enum gfc_packed): Likewise.
* trans.cc (N_): Likewise.
(trans_code): Likewise.
* trans.h (gfc_build_compare_string): Likewise.
(gfc_conv_expr_type): Likewise.
(gfc_trans_deferred_vars): Likewise.
(getdecls): Likewise.
(gfc_get_array_descr_info): Likewise.
(gfc_omp_firstprivatize_type_sizes): Likewise.
(GTY): Likewise.
gcc/go/ChangeLog:
* config-lang.in: Rename .c names to .cc.
* go-backend.cc: Likewise.
* go-lang.cc: Likewise.
* gospec.cc: Likewise.
* lang-specs.h: Likewise.
gcc/jit/ChangeLog:
* config-lang.in: Rename .c names to .cc.
* docs/_build/texinfo/libgccjit.texi: Likewise.
* docs/internals/index.rst: Likewise.
* jit-builtins.cc (builtins_manager::make_builtin_function): Likewise.
* jit-playback.cc (fold_const_var): Likewise.
(playback::context::~context): Likewise.
(new_field): Likewise.
(new_bitfield): Likewise.
(new_compound_type): Likewise.
(playback::compound_type::set_fields): Likewise.
(global_set_init_rvalue): Likewise.
(load_blob_in_ctor): Likewise.
(new_global_initialized): Likewise.
(double>): Likewise.
(new_string_literal): Likewise.
(as_truth_value): Likewise.
(build_call): Likewise.
(playback::context::build_cast): Likewise.
(new_array_access): Likewise.
(new_field_access): Likewise.
(dereference): Likewise.
(postprocess): Likewise.
(add_jump): Likewise.
(add_switch): Likewise.
(build_goto_operands): Likewise.
(playback::context::read_dump_file): Likewise.
(init_types): Likewise.
* jit-recording.cc (recording::context::get_int_type): Likewise.
* jit-recording.h: Likewise.
* libgccjit.cc (compatible_types): Likewise.
(gcc_jit_context_acquire): Likewise.
(gcc_jit_context_release): Likewise.
(gcc_jit_context_new_child_context): Likewise.
(gcc_jit_type_as_object): Likewise.
(gcc_jit_context_get_type): Likewise.
(gcc_jit_context_get_int_type): Likewise.
(gcc_jit_type_get_pointer): Likewise.
(gcc_jit_type_get_const): Likewise.
(gcc_jit_type_get_volatile): Likewise.
(gcc_jit_type_dyncast_array): Likewise.
(gcc_jit_type_is_bool): Likewise.
(gcc_jit_type_is_pointer): Likewise.
(gcc_jit_type_is_integral): Likewise.
(gcc_jit_type_dyncast_vector): Likewise.
(gcc_jit_type_is_struct): Likewise.
(gcc_jit_vector_type_get_num_units): Likewise.
(gcc_jit_vector_type_get_element_type): Likewise.
(gcc_jit_type_unqualified): Likewise.
(gcc_jit_type_dyncast_function_ptr_type): Likewise.
(gcc_jit_function_type_get_return_type): Likewise.
(gcc_jit_function_type_get_param_count): Likewise.
(gcc_jit_function_type_get_param_type): Likewise.
(gcc_jit_context_new_array_type): Likewise.
(gcc_jit_context_new_field): Likewise.
(gcc_jit_field_as_object): Likewise.
(gcc_jit_context_new_struct_type): Likewise.
(gcc_jit_struct_as_type): Likewise.
(gcc_jit_struct_set_fields): Likewise.
(gcc_jit_struct_get_field_count): Likewise.
(gcc_jit_context_new_union_type): Likewise.
(gcc_jit_context_new_function_ptr_type): Likewise.
(gcc_jit_param_as_rvalue): Likewise.
(gcc_jit_context_new_function): Likewise.
(gcc_jit_function_get_return_type): Likewise.
(gcc_jit_function_dump_to_dot): Likewise.
(gcc_jit_block_get_function): Likewise.
(gcc_jit_global_set_initializer_rvalue): Likewise.
(gcc_jit_rvalue_get_type): Likewise.
(gcc_jit_context_new_rvalue_from_int): Likewise.
(gcc_jit_context_one): Likewise.
(gcc_jit_context_new_rvalue_from_double): Likewise.
(gcc_jit_context_null): Likewise.
(gcc_jit_context_new_string_literal): Likewise.
(valid_binary_op_p): Likewise.
(gcc_jit_context_new_binary_op): Likewise.
(gcc_jit_context_new_comparison): Likewise.
(gcc_jit_context_new_call): Likewise.
(is_valid_cast): Likewise.
(gcc_jit_context_new_cast): Likewise.
(gcc_jit_object_get_context): Likewise.
(gcc_jit_object_get_debug_string): Likewise.
(gcc_jit_lvalue_access_field): Likewise.
(gcc_jit_rvalue_access_field): Likewise.
(gcc_jit_rvalue_dereference_field): Likewise.
(gcc_jit_rvalue_dereference): Likewise.
(gcc_jit_lvalue_get_address): Likewise.
(gcc_jit_lvalue_set_tls_model): Likewise.
(gcc_jit_lvalue_set_link_section): Likewise.
(gcc_jit_function_new_local): Likewise.
(gcc_jit_block_add_eval): Likewise.
(gcc_jit_block_add_assignment): Likewise.
(is_bool): Likewise.
(gcc_jit_block_end_with_conditional): Likewise.
(gcc_jit_block_add_comment): Likewise.
(gcc_jit_block_end_with_jump): Likewise.
(gcc_jit_block_end_with_return): Likewise.
(gcc_jit_block_end_with_void_return): Likewise.
(case_range_validator::case_range_validator): Likewise.
(case_range_validator::validate): Likewise.
(case_range_validator::get_wide_int): Likewise.
(gcc_jit_block_end_with_switch): Likewise.
(gcc_jit_context_set_str_option): Likewise.
(gcc_jit_context_set_int_option): Likewise.
(gcc_jit_context_set_bool_option): Likewise.
(gcc_jit_context_set_bool_allow_unreachable_blocks): Likewise.
(gcc_jit_context_set_bool_use_external_driver): Likewise.
(gcc_jit_context_add_command_line_option): Likewise.
(gcc_jit_context_add_driver_option): Likewise.
(gcc_jit_context_enable_dump): Likewise.
(gcc_jit_context_compile): Likewise.
(gcc_jit_context_compile_to_file): Likewise.
(gcc_jit_context_set_logfile): Likewise.
(gcc_jit_context_dump_reproducer_to_file): Likewise.
(gcc_jit_context_get_first_error): Likewise.
(gcc_jit_context_get_last_error): Likewise.
(gcc_jit_result_get_code): Likewise.
(gcc_jit_result_get_global): Likewise.
(gcc_jit_rvalue_set_bool_require_tail_call): Likewise.
(gcc_jit_type_get_aligned): Likewise.
(gcc_jit_type_get_vector): Likewise.
(gcc_jit_function_get_address): Likewise.
(gcc_jit_version_patchlevel): Likewise.
(gcc_jit_block_add_extended_asm): Likewise.
(gcc_jit_extended_asm_as_object): Likewise.
(gcc_jit_extended_asm_set_volatile_flag): Likewise.
(gcc_jit_extended_asm_set_inline_flag): Likewise.
(gcc_jit_extended_asm_add_output_operand): Likewise.
(gcc_jit_extended_asm_add_input_operand): Likewise.
(gcc_jit_extended_asm_add_clobber): Likewise.
* notes.txt: Likewise.
gcc/lto/ChangeLog:
* config-lang.in: Rename .c names to .cc.
* lang-specs.h: Likewise.
* lto-common.cc (gimple_register_canonical_type_1): Likewise.
* lto-common.h: Likewise.
* lto-dump.cc (lto_main): Likewise.
* lto-lang.cc (handle_fnspec_attribute): Likewise.
(lto_getdecls): Likewise.
(lto_init): Likewise.
* lto.cc (lto_main): Likewise.
* lto.h: Likewise.
gcc/objc/ChangeLog:
* Make-lang.in: Rename .c names to .cc.
* config-lang.in: Likewise.
* lang-specs.h: Likewise.
* objc-act.cc (objc_build_component_ref): Likewise.
(objc_copy_binfo): Likewise.
(lookup_method_in_hash_lists): Likewise.
(objc_finish_foreach_loop): Likewise.
* objc-act.h (objc_common_init_ts): Likewise.
* objc-gnu-runtime-abi-01.cc: Likewise.
* objc-lang.cc (struct lang_hooks): Likewise.
* objc-map.cc: Likewise.
* objc-next-runtime-abi-01.cc (generate_objc_symtab_decl): Likewise.
* objc-runtime-shared-support.cc: Likewise.
* objc-runtime-shared-support.h (build_protocol_initializer): Likewise.
gcc/objcp/ChangeLog:
* Make-lang.in: Rename .c names to .cc.
* config-lang.in: Likewise.
* lang-specs.h: Likewise.
* objcp-decl.cc (objcp_end_compound_stmt): Likewise.
* objcp-lang.cc (struct lang_hooks): Likewise.
gcc/po/ChangeLog:
* EXCLUDES: Rename .c names to .cc.
libcpp/ChangeLog:
* Makefile.in: Rename .c names to .cc.
* charset.cc (convert_escape): Likewise.
* directives.cc (directive_diagnostics): Likewise.
(_cpp_handle_directive): Likewise.
(lex_macro_node): Likewise.
* include/cpplib.h (struct _cpp_file): Likewise.
(PURE_ZERO): Likewise.
(cpp_defined): Likewise.
(cpp_error_at): Likewise.
(cpp_forall_identifiers): Likewise.
(cpp_compare_macros): Likewise.
(cpp_get_converted_source): Likewise.
(cpp_read_state): Likewise.
(cpp_directive_only_process): Likewise.
(struct cpp_decoded_char): Likewise.
* include/line-map.h (enum lc_reason): Likewise.
(enum location_aspect): Likewise.
* include/mkdeps.h: Likewise.
* init.cc (cpp_destroy): Likewise.
(cpp_finish): Likewise.
* internal.h (struct cpp_reader): Likewise.
(_cpp_defined_macro_p): Likewise.
(_cpp_backup_tokens_direct): Likewise.
(_cpp_destroy_hashtable): Likewise.
(_cpp_has_header): Likewise.
(_cpp_expand_op_stack): Likewise.
(_cpp_commit_buff): Likewise.
(_cpp_restore_special_builtin): Likewise.
(_cpp_bracket_include): Likewise.
(_cpp_replacement_text_len): Likewise.
(ufputs): Likewise.
* line-map.cc (linemap_macro_loc_to_exp_point): Likewise.
(linemap_check_files_exited): Likewise.
(line_map_new_raw): Likewise.
* traditional.cc (enum ls): Likewise.
|
|
gcc/ada/ChangeLog:
* adadecode.c: Moved to...
* adadecode.cc: ...here.
* affinity.c: Moved to...
* affinity.cc: ...here.
* argv-lynxos178-raven-cert.c: Moved to...
* argv-lynxos178-raven-cert.cc: ...here.
* argv.c: Moved to...
* argv.cc: ...here.
* aux-io.c: Moved to...
* aux-io.cc: ...here.
* cio.c: Moved to...
* cio.cc: ...here.
* cstreams.c: Moved to...
* cstreams.cc: ...here.
* env.c: Moved to...
* env.cc: ...here.
* exit.c: Moved to...
* exit.cc: ...here.
* expect.c: Moved to...
* expect.cc: ...here.
* final.c: Moved to...
* final.cc: ...here.
* gcc-interface/cuintp.c: Moved to...
* gcc-interface/cuintp.cc: ...here.
* gcc-interface/decl.c: Moved to...
* gcc-interface/decl.cc: ...here.
* gcc-interface/misc.c: Moved to...
* gcc-interface/misc.cc: ...here.
* gcc-interface/targtyps.c: Moved to...
* gcc-interface/targtyps.cc: ...here.
* gcc-interface/trans.c: Moved to...
* gcc-interface/trans.cc: ...here.
* gcc-interface/utils.c: Moved to...
* gcc-interface/utils.cc: ...here.
* gcc-interface/utils2.c: Moved to...
* gcc-interface/utils2.cc: ...here.
* init.c: Moved to...
* init.cc: ...here.
* initialize.c: Moved to...
* initialize.cc: ...here.
* libgnarl/thread.c: Moved to...
* libgnarl/thread.cc: ...here.
* link.c: Moved to...
* link.cc: ...here.
* locales.c: Moved to...
* locales.cc: ...here.
* mkdir.c: Moved to...
* mkdir.cc: ...here.
* raise.c: Moved to...
* raise.cc: ...here.
* rtfinal.c: Moved to...
* rtfinal.cc: ...here.
* rtinit.c: Moved to...
* rtinit.cc: ...here.
* seh_init.c: Moved to...
* seh_init.cc: ...here.
* sigtramp-armdroid.c: Moved to...
* sigtramp-armdroid.cc: ...here.
* sigtramp-ios.c: Moved to...
* sigtramp-ios.cc: ...here.
* sigtramp-qnx.c: Moved to...
* sigtramp-qnx.cc: ...here.
* sigtramp-vxworks.c: Moved to...
* sigtramp-vxworks.cc: ...here.
* socket.c: Moved to...
* socket.cc: ...here.
* tracebak.c: Moved to...
* tracebak.cc: ...here.
* version.c: Moved to...
* version.cc: ...here.
* vx_stack_info.c: Moved to...
* vx_stack_info.cc: ...here.
gcc/ChangeLog:
* adjust-alignment.c: Moved to...
* adjust-alignment.cc: ...here.
* alias.c: Moved to...
* alias.cc: ...here.
* alloc-pool.c: Moved to...
* alloc-pool.cc: ...here.
* asan.c: Moved to...
* asan.cc: ...here.
* attribs.c: Moved to...
* attribs.cc: ...here.
* auto-inc-dec.c: Moved to...
* auto-inc-dec.cc: ...here.
* auto-profile.c: Moved to...
* auto-profile.cc: ...here.
* bb-reorder.c: Moved to...
* bb-reorder.cc: ...here.
* bitmap.c: Moved to...
* bitmap.cc: ...here.
* btfout.c: Moved to...
* btfout.cc: ...here.
* builtins.c: Moved to...
* builtins.cc: ...here.
* caller-save.c: Moved to...
* caller-save.cc: ...here.
* calls.c: Moved to...
* calls.cc: ...here.
* ccmp.c: Moved to...
* ccmp.cc: ...here.
* cfg.c: Moved to...
* cfg.cc: ...here.
* cfganal.c: Moved to...
* cfganal.cc: ...here.
* cfgbuild.c: Moved to...
* cfgbuild.cc: ...here.
* cfgcleanup.c: Moved to...
* cfgcleanup.cc: ...here.
* cfgexpand.c: Moved to...
* cfgexpand.cc: ...here.
* cfghooks.c: Moved to...
* cfghooks.cc: ...here.
* cfgloop.c: Moved to...
* cfgloop.cc: ...here.
* cfgloopanal.c: Moved to...
* cfgloopanal.cc: ...here.
* cfgloopmanip.c: Moved to...
* cfgloopmanip.cc: ...here.
* cfgrtl.c: Moved to...
* cfgrtl.cc: ...here.
* cgraph.c: Moved to...
* cgraph.cc: ...here.
* cgraphbuild.c: Moved to...
* cgraphbuild.cc: ...here.
* cgraphclones.c: Moved to...
* cgraphclones.cc: ...here.
* cgraphunit.c: Moved to...
* cgraphunit.cc: ...here.
* collect-utils.c: Moved to...
* collect-utils.cc: ...here.
* collect2-aix.c: Moved to...
* collect2-aix.cc: ...here.
* collect2.c: Moved to...
* collect2.cc: ...here.
* combine-stack-adj.c: Moved to...
* combine-stack-adj.cc: ...here.
* combine.c: Moved to...
* combine.cc: ...here.
* common/common-targhooks.c: Moved to...
* common/common-targhooks.cc: ...here.
* common/config/aarch64/aarch64-common.c: Moved to...
* common/config/aarch64/aarch64-common.cc: ...here.
* common/config/alpha/alpha-common.c: Moved to...
* common/config/alpha/alpha-common.cc: ...here.
* common/config/arc/arc-common.c: Moved to...
* common/config/arc/arc-common.cc: ...here.
* common/config/arm/arm-common.c: Moved to...
* common/config/arm/arm-common.cc: ...here.
* common/config/avr/avr-common.c: Moved to...
* common/config/avr/avr-common.cc: ...here.
* common/config/bfin/bfin-common.c: Moved to...
* common/config/bfin/bfin-common.cc: ...here.
* common/config/bpf/bpf-common.c: Moved to...
* common/config/bpf/bpf-common.cc: ...here.
* common/config/c6x/c6x-common.c: Moved to...
* common/config/c6x/c6x-common.cc: ...here.
* common/config/cr16/cr16-common.c: Moved to...
* common/config/cr16/cr16-common.cc: ...here.
* common/config/cris/cris-common.c: Moved to...
* common/config/cris/cris-common.cc: ...here.
* common/config/csky/csky-common.c: Moved to...
* common/config/csky/csky-common.cc: ...here.
* common/config/default-common.c: Moved to...
* common/config/default-common.cc: ...here.
* common/config/epiphany/epiphany-common.c: Moved to...
* common/config/epiphany/epiphany-common.cc: ...here.
* common/config/fr30/fr30-common.c: Moved to...
* common/config/fr30/fr30-common.cc: ...here.
* common/config/frv/frv-common.c: Moved to...
* common/config/frv/frv-common.cc: ...here.
* common/config/gcn/gcn-common.c: Moved to...
* common/config/gcn/gcn-common.cc: ...here.
* common/config/h8300/h8300-common.c: Moved to...
* common/config/h8300/h8300-common.cc: ...here.
* common/config/i386/i386-common.c: Moved to...
* common/config/i386/i386-common.cc: ...here.
* common/config/ia64/ia64-common.c: Moved to...
* common/config/ia64/ia64-common.cc: ...here.
* common/config/iq2000/iq2000-common.c: Moved to...
* common/config/iq2000/iq2000-common.cc: ...here.
* common/config/lm32/lm32-common.c: Moved to...
* common/config/lm32/lm32-common.cc: ...here.
* common/config/m32r/m32r-common.c: Moved to...
* common/config/m32r/m32r-common.cc: ...here.
* common/config/m68k/m68k-common.c: Moved to...
* common/config/m68k/m68k-common.cc: ...here.
* common/config/mcore/mcore-common.c: Moved to...
* common/config/mcore/mcore-common.cc: ...here.
* common/config/microblaze/microblaze-common.c: Moved to...
* common/config/microblaze/microblaze-common.cc: ...here.
* common/config/mips/mips-common.c: Moved to...
* common/config/mips/mips-common.cc: ...here.
* common/config/mmix/mmix-common.c: Moved to...
* common/config/mmix/mmix-common.cc: ...here.
* common/config/mn10300/mn10300-common.c: Moved to...
* common/config/mn10300/mn10300-common.cc: ...here.
* common/config/msp430/msp430-common.c: Moved to...
* common/config/msp430/msp430-common.cc: ...here.
* common/config/nds32/nds32-common.c: Moved to...
* common/config/nds32/nds32-common.cc: ...here.
* common/config/nios2/nios2-common.c: Moved to...
* common/config/nios2/nios2-common.cc: ...here.
* common/config/nvptx/nvptx-common.c: Moved to...
* common/config/nvptx/nvptx-common.cc: ...here.
* common/config/or1k/or1k-common.c: Moved to...
* common/config/or1k/or1k-common.cc: ...here.
* common/config/pa/pa-common.c: Moved to...
* common/config/pa/pa-common.cc: ...here.
* common/config/pdp11/pdp11-common.c: Moved to...
* common/config/pdp11/pdp11-common.cc: ...here.
* common/config/pru/pru-common.c: Moved to...
* common/config/pru/pru-common.cc: ...here.
* common/config/riscv/riscv-common.c: Moved to...
* common/config/riscv/riscv-common.cc: ...here.
* common/config/rs6000/rs6000-common.c: Moved to...
* common/config/rs6000/rs6000-common.cc: ...here.
* common/config/rx/rx-common.c: Moved to...
* common/config/rx/rx-common.cc: ...here.
* common/config/s390/s390-common.c: Moved to...
* common/config/s390/s390-common.cc: ...here.
* common/config/sh/sh-common.c: Moved to...
* common/config/sh/sh-common.cc: ...here.
* common/config/sparc/sparc-common.c: Moved to...
* common/config/sparc/sparc-common.cc: ...here.
* common/config/tilegx/tilegx-common.c: Moved to...
* common/config/tilegx/tilegx-common.cc: ...here.
* common/config/tilepro/tilepro-common.c: Moved to...
* common/config/tilepro/tilepro-common.cc: ...here.
* common/config/v850/v850-common.c: Moved to...
* common/config/v850/v850-common.cc: ...here.
* common/config/vax/vax-common.c: Moved to...
* common/config/vax/vax-common.cc: ...here.
* common/config/visium/visium-common.c: Moved to...
* common/config/visium/visium-common.cc: ...here.
* common/config/xstormy16/xstormy16-common.c: Moved to...
* common/config/xstormy16/xstormy16-common.cc: ...here.
* common/config/xtensa/xtensa-common.c: Moved to...
* common/config/xtensa/xtensa-common.cc: ...here.
* compare-elim.c: Moved to...
* compare-elim.cc: ...here.
* config/aarch64/aarch64-bti-insert.c: Moved to...
* config/aarch64/aarch64-bti-insert.cc: ...here.
* config/aarch64/aarch64-builtins.c: Moved to...
* config/aarch64/aarch64-builtins.cc: ...here.
* config/aarch64/aarch64-c.c: Moved to...
* config/aarch64/aarch64-c.cc: ...here.
* config/aarch64/aarch64-d.c: Moved to...
* config/aarch64/aarch64-d.cc: ...here.
* config/aarch64/aarch64.c: Moved to...
* config/aarch64/aarch64.cc: ...here.
* config/aarch64/cortex-a57-fma-steering.c: Moved to...
* config/aarch64/cortex-a57-fma-steering.cc: ...here.
* config/aarch64/driver-aarch64.c: Moved to...
* config/aarch64/driver-aarch64.cc: ...here.
* config/aarch64/falkor-tag-collision-avoidance.c: Moved to...
* config/aarch64/falkor-tag-collision-avoidance.cc: ...here.
* config/aarch64/host-aarch64-darwin.c: Moved to...
* config/aarch64/host-aarch64-darwin.cc: ...here.
* config/alpha/alpha.c: Moved to...
* config/alpha/alpha.cc: ...here.
* config/alpha/driver-alpha.c: Moved to...
* config/alpha/driver-alpha.cc: ...here.
* config/arc/arc-c.c: Moved to...
* config/arc/arc-c.cc: ...here.
* config/arc/arc.c: Moved to...
* config/arc/arc.cc: ...here.
* config/arc/driver-arc.c: Moved to...
* config/arc/driver-arc.cc: ...here.
* config/arm/aarch-common.c: Moved to...
* config/arm/aarch-common.cc: ...here.
* config/arm/arm-builtins.c: Moved to...
* config/arm/arm-builtins.cc: ...here.
* config/arm/arm-c.c: Moved to...
* config/arm/arm-c.cc: ...here.
* config/arm/arm-d.c: Moved to...
* config/arm/arm-d.cc: ...here.
* config/arm/arm.c: Moved to...
* config/arm/arm.cc: ...here.
* config/arm/driver-arm.c: Moved to...
* config/arm/driver-arm.cc: ...here.
* config/avr/avr-c.c: Moved to...
* config/avr/avr-c.cc: ...here.
* config/avr/avr-devices.c: Moved to...
* config/avr/avr-devices.cc: ...here.
* config/avr/avr-log.c: Moved to...
* config/avr/avr-log.cc: ...here.
* config/avr/avr.c: Moved to...
* config/avr/avr.cc: ...here.
* config/avr/driver-avr.c: Moved to...
* config/avr/driver-avr.cc: ...here.
* config/avr/gen-avr-mmcu-specs.c: Moved to...
* config/avr/gen-avr-mmcu-specs.cc: ...here.
* config/avr/gen-avr-mmcu-texi.c: Moved to...
* config/avr/gen-avr-mmcu-texi.cc: ...here.
* config/bfin/bfin.c: Moved to...
* config/bfin/bfin.cc: ...here.
* config/bpf/bpf.c: Moved to...
* config/bpf/bpf.cc: ...here.
* config/bpf/coreout.c: Moved to...
* config/bpf/coreout.cc: ...here.
* config/c6x/c6x.c: Moved to...
* config/c6x/c6x.cc: ...here.
* config/cr16/cr16.c: Moved to...
* config/cr16/cr16.cc: ...here.
* config/cris/cris.c: Moved to...
* config/cris/cris.cc: ...here.
* config/csky/csky.c: Moved to...
* config/csky/csky.cc: ...here.
* config/darwin-c.c: Moved to...
* config/darwin-c.cc: ...here.
* config/darwin-d.c: Moved to...
* config/darwin-d.cc: ...here.
* config/darwin-driver.c: Moved to...
* config/darwin-driver.cc: ...here.
* config/darwin-f.c: Moved to...
* config/darwin-f.cc: ...here.
* config/darwin.c: Moved to...
* config/darwin.cc: ...here.
* config/default-c.c: Moved to...
* config/default-c.cc: ...here.
* config/default-d.c: Moved to...
* config/default-d.cc: ...here.
* config/dragonfly-d.c: Moved to...
* config/dragonfly-d.cc: ...here.
* config/epiphany/epiphany.c: Moved to...
* config/epiphany/epiphany.cc: ...here.
* config/epiphany/mode-switch-use.c: Moved to...
* config/epiphany/mode-switch-use.cc: ...here.
* config/epiphany/resolve-sw-modes.c: Moved to...
* config/epiphany/resolve-sw-modes.cc: ...here.
* config/fr30/fr30.c: Moved to...
* config/fr30/fr30.cc: ...here.
* config/freebsd-d.c: Moved to...
* config/freebsd-d.cc: ...here.
* config/frv/frv.c: Moved to...
* config/frv/frv.cc: ...here.
* config/ft32/ft32.c: Moved to...
* config/ft32/ft32.cc: ...here.
* config/gcn/driver-gcn.c: Moved to...
* config/gcn/driver-gcn.cc: ...here.
* config/gcn/gcn-run.c: Moved to...
* config/gcn/gcn-run.cc: ...here.
* config/gcn/gcn-tree.c: Moved to...
* config/gcn/gcn-tree.cc: ...here.
* config/gcn/gcn.c: Moved to...
* config/gcn/gcn.cc: ...here.
* config/gcn/mkoffload.c: Moved to...
* config/gcn/mkoffload.cc: ...here.
* config/glibc-c.c: Moved to...
* config/glibc-c.cc: ...here.
* config/glibc-d.c: Moved to...
* config/glibc-d.cc: ...here.
* config/h8300/h8300.c: Moved to...
* config/h8300/h8300.cc: ...here.
* config/host-darwin.c: Moved to...
* config/host-darwin.cc: ...here.
* config/host-hpux.c: Moved to...
* config/host-hpux.cc: ...here.
* config/host-linux.c: Moved to...
* config/host-linux.cc: ...here.
* config/host-netbsd.c: Moved to...
* config/host-netbsd.cc: ...here.
* config/host-openbsd.c: Moved to...
* config/host-openbsd.cc: ...here.
* config/host-solaris.c: Moved to...
* config/host-solaris.cc: ...here.
* config/i386/djgpp.c: Moved to...
* config/i386/djgpp.cc: ...here.
* config/i386/driver-i386.c: Moved to...
* config/i386/driver-i386.cc: ...here.
* config/i386/driver-mingw32.c: Moved to...
* config/i386/driver-mingw32.cc: ...here.
* config/i386/gnu-property.c: Moved to...
* config/i386/gnu-property.cc: ...here.
* config/i386/host-cygwin.c: Moved to...
* config/i386/host-cygwin.cc: ...here.
* config/i386/host-i386-darwin.c: Moved to...
* config/i386/host-i386-darwin.cc: ...here.
* config/i386/host-mingw32.c: Moved to...
* config/i386/host-mingw32.cc: ...here.
* config/i386/i386-builtins.c: Moved to...
* config/i386/i386-builtins.cc: ...here.
* config/i386/i386-c.c: Moved to...
* config/i386/i386-c.cc: ...here.
* config/i386/i386-d.c: Moved to...
* config/i386/i386-d.cc: ...here.
* config/i386/i386-expand.c: Moved to...
* config/i386/i386-expand.cc: ...here.
* config/i386/i386-features.c: Moved to...
* config/i386/i386-features.cc: ...here.
* config/i386/i386-options.c: Moved to...
* config/i386/i386-options.cc: ...here.
* config/i386/i386.c: Moved to...
* config/i386/i386.cc: ...here.
* config/i386/intelmic-mkoffload.c: Moved to...
* config/i386/intelmic-mkoffload.cc: ...here.
* config/i386/msformat-c.c: Moved to...
* config/i386/msformat-c.cc: ...here.
* config/i386/winnt-cxx.c: Moved to...
* config/i386/winnt-cxx.cc: ...here.
* config/i386/winnt-d.c: Moved to...
* config/i386/winnt-d.cc: ...here.
* config/i386/winnt-stubs.c: Moved to...
* config/i386/winnt-stubs.cc: ...here.
* config/i386/winnt.c: Moved to...
* config/i386/winnt.cc: ...here.
* config/i386/x86-tune-sched-atom.c: Moved to...
* config/i386/x86-tune-sched-atom.cc: ...here.
* config/i386/x86-tune-sched-bd.c: Moved to...
* config/i386/x86-tune-sched-bd.cc: ...here.
* config/i386/x86-tune-sched-core.c: Moved to...
* config/i386/x86-tune-sched-core.cc: ...here.
* config/i386/x86-tune-sched.c: Moved to...
* config/i386/x86-tune-sched.cc: ...here.
* config/ia64/ia64-c.c: Moved to...
* config/ia64/ia64-c.cc: ...here.
* config/ia64/ia64.c: Moved to...
* config/ia64/ia64.cc: ...here.
* config/iq2000/iq2000.c: Moved to...
* config/iq2000/iq2000.cc: ...here.
* config/linux.c: Moved to...
* config/linux.cc: ...here.
* config/lm32/lm32.c: Moved to...
* config/lm32/lm32.cc: ...here.
* config/m32c/m32c-pragma.c: Moved to...
* config/m32c/m32c-pragma.cc: ...here.
* config/m32c/m32c.c: Moved to...
* config/m32c/m32c.cc: ...here.
* config/m32r/m32r.c: Moved to...
* config/m32r/m32r.cc: ...here.
* config/m68k/m68k.c: Moved to...
* config/m68k/m68k.cc: ...here.
* config/mcore/mcore.c: Moved to...
* config/mcore/mcore.cc: ...here.
* config/microblaze/microblaze-c.c: Moved to...
* config/microblaze/microblaze-c.cc: ...here.
* config/microblaze/microblaze.c: Moved to...
* config/microblaze/microblaze.cc: ...here.
* config/mips/driver-native.c: Moved to...
* config/mips/driver-native.cc: ...here.
* config/mips/frame-header-opt.c: Moved to...
* config/mips/frame-header-opt.cc: ...here.
* config/mips/mips-d.c: Moved to...
* config/mips/mips-d.cc: ...here.
* config/mips/mips.c: Moved to...
* config/mips/mips.cc: ...here.
* config/mmix/mmix.c: Moved to...
* config/mmix/mmix.cc: ...here.
* config/mn10300/mn10300.c: Moved to...
* config/mn10300/mn10300.cc: ...here.
* config/moxie/moxie.c: Moved to...
* config/moxie/moxie.cc: ...here.
* config/msp430/driver-msp430.c: Moved to...
* config/msp430/driver-msp430.cc: ...here.
* config/msp430/msp430-c.c: Moved to...
* config/msp430/msp430-c.cc: ...here.
* config/msp430/msp430-devices.c: Moved to...
* config/msp430/msp430-devices.cc: ...here.
* config/msp430/msp430.c: Moved to...
* config/msp430/msp430.cc: ...here.
* config/nds32/nds32-cost.c: Moved to...
* config/nds32/nds32-cost.cc: ...here.
* config/nds32/nds32-fp-as-gp.c: Moved to...
* config/nds32/nds32-fp-as-gp.cc: ...here.
* config/nds32/nds32-intrinsic.c: Moved to...
* config/nds32/nds32-intrinsic.cc: ...here.
* config/nds32/nds32-isr.c: Moved to...
* config/nds32/nds32-isr.cc: ...here.
* config/nds32/nds32-md-auxiliary.c: Moved to...
* config/nds32/nds32-md-auxiliary.cc: ...here.
* config/nds32/nds32-memory-manipulation.c: Moved to...
* config/nds32/nds32-memory-manipulation.cc: ...here.
* config/nds32/nds32-pipelines-auxiliary.c: Moved to...
* config/nds32/nds32-pipelines-auxiliary.cc: ...here.
* config/nds32/nds32-predicates.c: Moved to...
* config/nds32/nds32-predicates.cc: ...here.
* config/nds32/nds32-relax-opt.c: Moved to...
* config/nds32/nds32-relax-opt.cc: ...here.
* config/nds32/nds32-utils.c: Moved to...
* config/nds32/nds32-utils.cc: ...here.
* config/nds32/nds32.c: Moved to...
* config/nds32/nds32.cc: ...here.
* config/netbsd-d.c: Moved to...
* config/netbsd-d.cc: ...here.
* config/netbsd.c: Moved to...
* config/netbsd.cc: ...here.
* config/nios2/nios2.c: Moved to...
* config/nios2/nios2.cc: ...here.
* config/nvptx/mkoffload.c: Moved to...
* config/nvptx/mkoffload.cc: ...here.
* config/nvptx/nvptx-c.c: Moved to...
* config/nvptx/nvptx-c.cc: ...here.
* config/nvptx/nvptx.c: Moved to...
* config/nvptx/nvptx.cc: ...here.
* config/openbsd-d.c: Moved to...
* config/openbsd-d.cc: ...here.
* config/or1k/or1k.c: Moved to...
* config/or1k/or1k.cc: ...here.
* config/pa/pa-d.c: Moved to...
* config/pa/pa-d.cc: ...here.
* config/pa/pa.c: Moved to...
* config/pa/pa.cc: ...here.
* config/pdp11/pdp11.c: Moved to...
* config/pdp11/pdp11.cc: ...here.
* config/pru/pru-passes.c: Moved to...
* config/pru/pru-passes.cc: ...here.
* config/pru/pru-pragma.c: Moved to...
* config/pru/pru-pragma.cc: ...here.
* config/pru/pru.c: Moved to...
* config/pru/pru.cc: ...here.
* config/riscv/riscv-builtins.c: Moved to...
* config/riscv/riscv-builtins.cc: ...here.
* config/riscv/riscv-c.c: Moved to...
* config/riscv/riscv-c.cc: ...here.
* config/riscv/riscv-d.c: Moved to...
* config/riscv/riscv-d.cc: ...here.
* config/riscv/riscv-shorten-memrefs.c: Moved to...
* config/riscv/riscv-shorten-memrefs.cc: ...here.
* config/riscv/riscv-sr.c: Moved to...
* config/riscv/riscv-sr.cc: ...here.
* config/riscv/riscv.c: Moved to...
* config/riscv/riscv.cc: ...here.
* config/rl78/rl78-c.c: Moved to...
* config/rl78/rl78-c.cc: ...here.
* config/rl78/rl78.c: Moved to...
* config/rl78/rl78.cc: ...here.
* config/rs6000/driver-rs6000.c: Moved to...
* config/rs6000/driver-rs6000.cc: ...here.
* config/rs6000/host-darwin.c: Moved to...
* config/rs6000/host-darwin.cc: ...here.
* config/rs6000/host-ppc64-darwin.c: Moved to...
* config/rs6000/host-ppc64-darwin.cc: ...here.
* config/rs6000/rbtree.c: Moved to...
* config/rs6000/rbtree.cc: ...here.
* config/rs6000/rs6000-c.c: Moved to...
* config/rs6000/rs6000-c.cc: ...here.
* config/rs6000/rs6000-call.c: Moved to...
* config/rs6000/rs6000-call.cc: ...here.
* config/rs6000/rs6000-d.c: Moved to...
* config/rs6000/rs6000-d.cc: ...here.
* config/rs6000/rs6000-gen-builtins.c: Moved to...
* config/rs6000/rs6000-gen-builtins.cc: ...here.
* config/rs6000/rs6000-linux.c: Moved to...
* config/rs6000/rs6000-linux.cc: ...here.
* config/rs6000/rs6000-logue.c: Moved to...
* config/rs6000/rs6000-logue.cc: ...here.
* config/rs6000/rs6000-p8swap.c: Moved to...
* config/rs6000/rs6000-p8swap.cc: ...here.
* config/rs6000/rs6000-pcrel-opt.c: Moved to...
* config/rs6000/rs6000-pcrel-opt.cc: ...here.
* config/rs6000/rs6000-string.c: Moved to...
* config/rs6000/rs6000-string.cc: ...here.
* config/rs6000/rs6000.c: Moved to...
* config/rs6000/rs6000.cc: ...here.
* config/rx/rx.c: Moved to...
* config/rx/rx.cc: ...here.
* config/s390/driver-native.c: Moved to...
* config/s390/driver-native.cc: ...here.
* config/s390/s390-c.c: Moved to...
* config/s390/s390-c.cc: ...here.
* config/s390/s390-d.c: Moved to...
* config/s390/s390-d.cc: ...here.
* config/s390/s390.c: Moved to...
* config/s390/s390.cc: ...here.
* config/sh/divtab-sh4-300.c: Moved to...
* config/sh/divtab-sh4-300.cc: ...here.
* config/sh/divtab-sh4.c: Moved to...
* config/sh/divtab-sh4.cc: ...here.
* config/sh/divtab.c: Moved to...
* config/sh/divtab.cc: ...here.
* config/sh/sh-c.c: Moved to...
* config/sh/sh-c.cc: ...here.
* config/sh/sh.c: Moved to...
* config/sh/sh.cc: ...here.
* config/sol2-c.c: Moved to...
* config/sol2-c.cc: ...here.
* config/sol2-cxx.c: Moved to...
* config/sol2-cxx.cc: ...here.
* config/sol2-d.c: Moved to...
* config/sol2-d.cc: ...here.
* config/sol2-stubs.c: Moved to...
* config/sol2-stubs.cc: ...here.
* config/sol2.c: Moved to...
* config/sol2.cc: ...here.
* config/sparc/driver-sparc.c: Moved to...
* config/sparc/driver-sparc.cc: ...here.
* config/sparc/sparc-c.c: Moved to...
* config/sparc/sparc-c.cc: ...here.
* config/sparc/sparc-d.c: Moved to...
* config/sparc/sparc-d.cc: ...here.
* config/sparc/sparc.c: Moved to...
* config/sparc/sparc.cc: ...here.
* config/stormy16/stormy16.c: Moved to...
* config/stormy16/stormy16.cc: ...here.
* config/tilegx/mul-tables.c: Moved to...
* config/tilegx/mul-tables.cc: ...here.
* config/tilegx/tilegx-c.c: Moved to...
* config/tilegx/tilegx-c.cc: ...here.
* config/tilegx/tilegx.c: Moved to...
* config/tilegx/tilegx.cc: ...here.
* config/tilepro/mul-tables.c: Moved to...
* config/tilepro/mul-tables.cc: ...here.
* config/tilepro/tilepro-c.c: Moved to...
* config/tilepro/tilepro-c.cc: ...here.
* config/tilepro/tilepro.c: Moved to...
* config/tilepro/tilepro.cc: ...here.
* config/v850/v850-c.c: Moved to...
* config/v850/v850-c.cc: ...here.
* config/v850/v850.c: Moved to...
* config/v850/v850.cc: ...here.
* config/vax/vax.c: Moved to...
* config/vax/vax.cc: ...here.
* config/visium/visium.c: Moved to...
* config/visium/visium.cc: ...here.
* config/vms/vms-c.c: Moved to...
* config/vms/vms-c.cc: ...here.
* config/vms/vms-f.c: Moved to...
* config/vms/vms-f.cc: ...here.
* config/vms/vms.c: Moved to...
* config/vms/vms.cc: ...here.
* config/vxworks-c.c: Moved to...
* config/vxworks-c.cc: ...here.
* config/vxworks.c: Moved to...
* config/vxworks.cc: ...here.
* config/winnt-c.c: Moved to...
* config/winnt-c.cc: ...here.
* config/xtensa/xtensa.c: Moved to...
* config/xtensa/xtensa.cc: ...here.
* context.c: Moved to...
* context.cc: ...here.
* convert.c: Moved to...
* convert.cc: ...here.
* coverage.c: Moved to...
* coverage.cc: ...here.
* cppbuiltin.c: Moved to...
* cppbuiltin.cc: ...here.
* cppdefault.c: Moved to...
* cppdefault.cc: ...here.
* cprop.c: Moved to...
* cprop.cc: ...here.
* cse.c: Moved to...
* cse.cc: ...here.
* cselib.c: Moved to...
* cselib.cc: ...here.
* ctfc.c: Moved to...
* ctfc.cc: ...here.
* ctfout.c: Moved to...
* ctfout.cc: ...here.
* data-streamer-in.c: Moved to...
* data-streamer-in.cc: ...here.
* data-streamer-out.c: Moved to...
* data-streamer-out.cc: ...here.
* data-streamer.c: Moved to...
* data-streamer.cc: ...here.
* dbgcnt.c: Moved to...
* dbgcnt.cc: ...here.
* dbxout.c: Moved to...
* dbxout.cc: ...here.
* dce.c: Moved to...
* dce.cc: ...here.
* ddg.c: Moved to...
* ddg.cc: ...here.
* debug.c: Moved to...
* debug.cc: ...here.
* df-core.c: Moved to...
* df-core.cc: ...here.
* df-problems.c: Moved to...
* df-problems.cc: ...here.
* df-scan.c: Moved to...
* df-scan.cc: ...here.
* dfp.c: Moved to...
* dfp.cc: ...here.
* diagnostic-color.c: Moved to...
* diagnostic-color.cc: ...here.
* diagnostic-show-locus.c: Moved to...
* diagnostic-show-locus.cc: ...here.
* diagnostic-spec.c: Moved to...
* diagnostic-spec.cc: ...here.
* diagnostic.c: Moved to...
* diagnostic.cc: ...here.
* dojump.c: Moved to...
* dojump.cc: ...here.
* dominance.c: Moved to...
* dominance.cc: ...here.
* domwalk.c: Moved to...
* domwalk.cc: ...here.
* double-int.c: Moved to...
* double-int.cc: ...here.
* dse.c: Moved to...
* dse.cc: ...here.
* dumpfile.c: Moved to...
* dumpfile.cc: ...here.
* dwarf2asm.c: Moved to...
* dwarf2asm.cc: ...here.
* dwarf2cfi.c: Moved to...
* dwarf2cfi.cc: ...here.
* dwarf2ctf.c: Moved to...
* dwarf2ctf.cc: ...here.
* dwarf2out.c: Moved to...
* dwarf2out.cc: ...here.
* early-remat.c: Moved to...
* early-remat.cc: ...here.
* edit-context.c: Moved to...
* edit-context.cc: ...here.
* emit-rtl.c: Moved to...
* emit-rtl.cc: ...here.
* errors.c: Moved to...
* errors.cc: ...here.
* et-forest.c: Moved to...
* et-forest.cc: ...here.
* except.c: Moved to...
* except.cc: ...here.
* explow.c: Moved to...
* explow.cc: ...here.
* expmed.c: Moved to...
* expmed.cc: ...here.
* expr.c: Moved to...
* expr.cc: ...here.
* fibonacci_heap.c: Moved to...
* fibonacci_heap.cc: ...here.
* file-find.c: Moved to...
* file-find.cc: ...here.
* file-prefix-map.c: Moved to...
* file-prefix-map.cc: ...here.
* final.c: Moved to...
* final.cc: ...here.
* fixed-value.c: Moved to...
* fixed-value.cc: ...here.
* fold-const-call.c: Moved to...
* fold-const-call.cc: ...here.
* fold-const.c: Moved to...
* fold-const.cc: ...here.
* fp-test.c: Moved to...
* fp-test.cc: ...here.
* function-tests.c: Moved to...
* function-tests.cc: ...here.
* function.c: Moved to...
* function.cc: ...here.
* fwprop.c: Moved to...
* fwprop.cc: ...here.
* gcc-ar.c: Moved to...
* gcc-ar.cc: ...here.
* gcc-main.c: Moved to...
* gcc-main.cc: ...here.
* gcc-rich-location.c: Moved to...
* gcc-rich-location.cc: ...here.
* gcc.c: Moved to...
* gcc.cc: ...here.
* gcov-dump.c: Moved to...
* gcov-dump.cc: ...here.
* gcov-io.c: Moved to...
* gcov-io.cc: ...here.
* gcov-tool.c: Moved to...
* gcov-tool.cc: ...here.
* gcov.c: Moved to...
* gcov.cc: ...here.
* gcse-common.c: Moved to...
* gcse-common.cc: ...here.
* gcse.c: Moved to...
* gcse.cc: ...here.
* genattr-common.c: Moved to...
* genattr-common.cc: ...here.
* genattr.c: Moved to...
* genattr.cc: ...here.
* genattrtab.c: Moved to...
* genattrtab.cc: ...here.
* genautomata.c: Moved to...
* genautomata.cc: ...here.
* gencfn-macros.c: Moved to...
* gencfn-macros.cc: ...here.
* gencheck.c: Moved to...
* gencheck.cc: ...here.
* genchecksum.c: Moved to...
* genchecksum.cc: ...here.
* gencodes.c: Moved to...
* gencodes.cc: ...here.
* genconditions.c: Moved to...
* genconditions.cc: ...here.
* genconfig.c: Moved to...
* genconfig.cc: ...here.
* genconstants.c: Moved to...
* genconstants.cc: ...here.
* genemit.c: Moved to...
* genemit.cc: ...here.
* genenums.c: Moved to...
* genenums.cc: ...here.
* generic-match-head.c: Moved to...
* generic-match-head.cc: ...here.
* genextract.c: Moved to...
* genextract.cc: ...here.
* genflags.c: Moved to...
* genflags.cc: ...here.
* gengenrtl.c: Moved to...
* gengenrtl.cc: ...here.
* gengtype-parse.c: Moved to...
* gengtype-parse.cc: ...here.
* gengtype-state.c: Moved to...
* gengtype-state.cc: ...here.
* gengtype.c: Moved to...
* gengtype.cc: ...here.
* genhooks.c: Moved to...
* genhooks.cc: ...here.
* genmatch.c: Moved to...
* genmatch.cc: ...here.
* genmddeps.c: Moved to...
* genmddeps.cc: ...here.
* genmddump.c: Moved to...
* genmddump.cc: ...here.
* genmodes.c: Moved to...
* genmodes.cc: ...here.
* genopinit.c: Moved to...
* genopinit.cc: ...here.
* genoutput.c: Moved to...
* genoutput.cc: ...here.
* genpeep.c: Moved to...
* genpeep.cc: ...here.
* genpreds.c: Moved to...
* genpreds.cc: ...here.
* genrecog.c: Moved to...
* genrecog.cc: ...here.
* gensupport.c: Moved to...
* gensupport.cc: ...here.
* gentarget-def.c: Moved to...
* gentarget-def.cc: ...here.
* genversion.c: Moved to...
* genversion.cc: ...here.
* ggc-common.c: Moved to...
* ggc-common.cc: ...here.
* ggc-none.c: Moved to...
* ggc-none.cc: ...here.
* ggc-page.c: Moved to...
* ggc-page.cc: ...here.
* ggc-tests.c: Moved to...
* ggc-tests.cc: ...here.
* gimple-builder.c: Moved to...
* gimple-builder.cc: ...here.
* gimple-expr.c: Moved to...
* gimple-expr.cc: ...here.
* gimple-fold.c: Moved to...
* gimple-fold.cc: ...here.
* gimple-iterator.c: Moved to...
* gimple-iterator.cc: ...here.
* gimple-laddress.c: Moved to...
* gimple-laddress.cc: ...here.
* gimple-loop-jam.c: Moved to...
* gimple-loop-jam.cc: ...here.
* gimple-low.c: Moved to...
* gimple-low.cc: ...here.
* gimple-match-head.c: Moved to...
* gimple-match-head.cc: ...here.
* gimple-pretty-print.c: Moved to...
* gimple-pretty-print.cc: ...here.
* gimple-ssa-backprop.c: Moved to...
* gimple-ssa-backprop.cc: ...here.
* gimple-ssa-evrp-analyze.c: Moved to...
* gimple-ssa-evrp-analyze.cc: ...here.
* gimple-ssa-evrp.c: Moved to...
* gimple-ssa-evrp.cc: ...here.
* gimple-ssa-isolate-paths.c: Moved to...
* gimple-ssa-isolate-paths.cc: ...here.
* gimple-ssa-nonnull-compare.c: Moved to...
* gimple-ssa-nonnull-compare.cc: ...here.
* gimple-ssa-split-paths.c: Moved to...
* gimple-ssa-split-paths.cc: ...here.
* gimple-ssa-sprintf.c: Moved to...
* gimple-ssa-sprintf.cc: ...here.
* gimple-ssa-store-merging.c: Moved to...
* gimple-ssa-store-merging.cc: ...here.
* gimple-ssa-strength-reduction.c: Moved to...
* gimple-ssa-strength-reduction.cc: ...here.
* gimple-ssa-warn-alloca.c: Moved to...
* gimple-ssa-warn-alloca.cc: ...here.
* gimple-ssa-warn-restrict.c: Moved to...
* gimple-ssa-warn-restrict.cc: ...here.
* gimple-streamer-in.c: Moved to...
* gimple-streamer-in.cc: ...here.
* gimple-streamer-out.c: Moved to...
* gimple-streamer-out.cc: ...here.
* gimple-walk.c: Moved to...
* gimple-walk.cc: ...here.
* gimple-warn-recursion.c: Moved to...
* gimple-warn-recursion.cc: ...here.
* gimple.c: Moved to...
* gimple.cc: ...here.
* gimplify-me.c: Moved to...
* gimplify-me.cc: ...here.
* gimplify.c: Moved to...
* gimplify.cc: ...here.
* godump.c: Moved to...
* godump.cc: ...here.
* graph.c: Moved to...
* graph.cc: ...here.
* graphds.c: Moved to...
* graphds.cc: ...here.
* graphite-dependences.c: Moved to...
* graphite-dependences.cc: ...here.
* graphite-isl-ast-to-gimple.c: Moved to...
* graphite-isl-ast-to-gimple.cc: ...here.
* graphite-optimize-isl.c: Moved to...
* graphite-optimize-isl.cc: ...here.
* graphite-poly.c: Moved to...
* graphite-poly.cc: ...here.
* graphite-scop-detection.c: Moved to...
* graphite-scop-detection.cc: ...here.
* graphite-sese-to-poly.c: Moved to...
* graphite-sese-to-poly.cc: ...here.
* graphite.c: Moved to...
* graphite.cc: ...here.
* haifa-sched.c: Moved to...
* haifa-sched.cc: ...here.
* hash-map-tests.c: Moved to...
* hash-map-tests.cc: ...here.
* hash-set-tests.c: Moved to...
* hash-set-tests.cc: ...here.
* hash-table.c: Moved to...
* hash-table.cc: ...here.
* hooks.c: Moved to...
* hooks.cc: ...here.
* host-default.c: Moved to...
* host-default.cc: ...here.
* hw-doloop.c: Moved to...
* hw-doloop.cc: ...here.
* hwint.c: Moved to...
* hwint.cc: ...here.
* ifcvt.c: Moved to...
* ifcvt.cc: ...here.
* inchash.c: Moved to...
* inchash.cc: ...here.
* incpath.c: Moved to...
* incpath.cc: ...here.
* init-regs.c: Moved to...
* init-regs.cc: ...here.
* input.c: Moved to...
* input.cc: ...here.
* internal-fn.c: Moved to...
* internal-fn.cc: ...here.
* intl.c: Moved to...
* intl.cc: ...here.
* ipa-comdats.c: Moved to...
* ipa-comdats.cc: ...here.
* ipa-cp.c: Moved to...
* ipa-cp.cc: ...here.
* ipa-devirt.c: Moved to...
* ipa-devirt.cc: ...here.
* ipa-fnsummary.c: Moved to...
* ipa-fnsummary.cc: ...here.
* ipa-icf-gimple.c: Moved to...
* ipa-icf-gimple.cc: ...here.
* ipa-icf.c: Moved to...
* ipa-icf.cc: ...here.
* ipa-inline-analysis.c: Moved to...
* ipa-inline-analysis.cc: ...here.
* ipa-inline-transform.c: Moved to...
* ipa-inline-transform.cc: ...here.
* ipa-inline.c: Moved to...
* ipa-inline.cc: ...here.
* ipa-modref-tree.c: Moved to...
* ipa-modref-tree.cc: ...here.
* ipa-modref.c: Moved to...
* ipa-modref.cc: ...here.
* ipa-param-manipulation.c: Moved to...
* ipa-param-manipulation.cc: ...here.
* ipa-polymorphic-call.c: Moved to...
* ipa-polymorphic-call.cc: ...here.
* ipa-predicate.c: Moved to...
* ipa-predicate.cc: ...here.
* ipa-profile.c: Moved to...
* ipa-profile.cc: ...here.
* ipa-prop.c: Moved to...
* ipa-prop.cc: ...here.
* ipa-pure-const.c: Moved to...
* ipa-pure-const.cc: ...here.
* ipa-ref.c: Moved to...
* ipa-ref.cc: ...here.
* ipa-reference.c: Moved to...
* ipa-reference.cc: ...here.
* ipa-split.c: Moved to...
* ipa-split.cc: ...here.
* ipa-sra.c: Moved to...
* ipa-sra.cc: ...here.
* ipa-utils.c: Moved to...
* ipa-utils.cc: ...here.
* ipa-visibility.c: Moved to...
* ipa-visibility.cc: ...here.
* ipa.c: Moved to...
* ipa.cc: ...here.
* ira-build.c: Moved to...
* ira-build.cc: ...here.
* ira-color.c: Moved to...
* ira-color.cc: ...here.
* ira-conflicts.c: Moved to...
* ira-conflicts.cc: ...here.
* ira-costs.c: Moved to...
* ira-costs.cc: ...here.
* ira-emit.c: Moved to...
* ira-emit.cc: ...here.
* ira-lives.c: Moved to...
* ira-lives.cc: ...here.
* ira.c: Moved to...
* ira.cc: ...here.
* jump.c: Moved to...
* jump.cc: ...here.
* langhooks.c: Moved to...
* langhooks.cc: ...here.
* lcm.c: Moved to...
* lcm.cc: ...here.
* lists.c: Moved to...
* lists.cc: ...here.
* loop-doloop.c: Moved to...
* loop-doloop.cc: ...here.
* loop-init.c: Moved to...
* loop-init.cc: ...here.
* loop-invariant.c: Moved to...
* loop-invariant.cc: ...here.
* loop-iv.c: Moved to...
* loop-iv.cc: ...here.
* loop-unroll.c: Moved to...
* loop-unroll.cc: ...here.
* lower-subreg.c: Moved to...
* lower-subreg.cc: ...here.
* lra-assigns.c: Moved to...
* lra-assigns.cc: ...here.
* lra-coalesce.c: Moved to...
* lra-coalesce.cc: ...here.
* lra-constraints.c: Moved to...
* lra-constraints.cc: ...here.
* lra-eliminations.c: Moved to...
* lra-eliminations.cc: ...here.
* lra-lives.c: Moved to...
* lra-lives.cc: ...here.
* lra-remat.c: Moved to...
* lra-remat.cc: ...here.
* lra-spills.c: Moved to...
* lra-spills.cc: ...here.
* lra.c: Moved to...
* lra.cc: ...here.
* lto-cgraph.c: Moved to...
* lto-cgraph.cc: ...here.
* lto-compress.c: Moved to...
* lto-compress.cc: ...here.
* lto-opts.c: Moved to...
* lto-opts.cc: ...here.
* lto-section-in.c: Moved to...
* lto-section-in.cc: ...here.
* lto-section-out.c: Moved to...
* lto-section-out.cc: ...here.
* lto-streamer-in.c: Moved to...
* lto-streamer-in.cc: ...here.
* lto-streamer-out.c: Moved to...
* lto-streamer-out.cc: ...here.
* lto-streamer.c: Moved to...
* lto-streamer.cc: ...here.
* lto-wrapper.c: Moved to...
* lto-wrapper.cc: ...here.
* main.c: Moved to...
* main.cc: ...here.
* mcf.c: Moved to...
* mcf.cc: ...here.
* mode-switching.c: Moved to...
* mode-switching.cc: ...here.
* modulo-sched.c: Moved to...
* modulo-sched.cc: ...here.
* multiple_target.c: Moved to...
* multiple_target.cc: ...here.
* omp-expand.c: Moved to...
* omp-expand.cc: ...here.
* omp-general.c: Moved to...
* omp-general.cc: ...here.
* omp-low.c: Moved to...
* omp-low.cc: ...here.
* omp-offload.c: Moved to...
* omp-offload.cc: ...here.
* omp-simd-clone.c: Moved to...
* omp-simd-clone.cc: ...here.
* opt-suggestions.c: Moved to...
* opt-suggestions.cc: ...here.
* optabs-libfuncs.c: Moved to...
* optabs-libfuncs.cc: ...here.
* optabs-query.c: Moved to...
* optabs-query.cc: ...here.
* optabs-tree.c: Moved to...
* optabs-tree.cc: ...here.
* optabs.c: Moved to...
* optabs.cc: ...here.
* opts-common.c: Moved to...
* opts-common.cc: ...here.
* opts-global.c: Moved to...
* opts-global.cc: ...here.
* opts.c: Moved to...
* opts.cc: ...here.
* passes.c: Moved to...
* passes.cc: ...here.
* plugin.c: Moved to...
* plugin.cc: ...here.
* postreload-gcse.c: Moved to...
* postreload-gcse.cc: ...here.
* postreload.c: Moved to...
* postreload.cc: ...here.
* predict.c: Moved to...
* predict.cc: ...here.
* prefix.c: Moved to...
* prefix.cc: ...here.
* pretty-print.c: Moved to...
* pretty-print.cc: ...here.
* print-rtl-function.c: Moved to...
* print-rtl-function.cc: ...here.
* print-rtl.c: Moved to...
* print-rtl.cc: ...here.
* print-tree.c: Moved to...
* print-tree.cc: ...here.
* profile-count.c: Moved to...
* profile-count.cc: ...here.
* profile.c: Moved to...
* profile.cc: ...here.
* read-md.c: Moved to...
* read-md.cc: ...here.
* read-rtl-function.c: Moved to...
* read-rtl-function.cc: ...here.
* read-rtl.c: Moved to...
* read-rtl.cc: ...here.
* real.c: Moved to...
* real.cc: ...here.
* realmpfr.c: Moved to...
* realmpfr.cc: ...here.
* recog.c: Moved to...
* recog.cc: ...here.
* ree.c: Moved to...
* ree.cc: ...here.
* reg-stack.c: Moved to...
* reg-stack.cc: ...here.
* regcprop.c: Moved to...
* regcprop.cc: ...here.
* reginfo.c: Moved to...
* reginfo.cc: ...here.
* regrename.c: Moved to...
* regrename.cc: ...here.
* regstat.c: Moved to...
* regstat.cc: ...here.
* reload.c: Moved to...
* reload.cc: ...here.
* reload1.c: Moved to...
* reload1.cc: ...here.
* reorg.c: Moved to...
* reorg.cc: ...here.
* resource.c: Moved to...
* resource.cc: ...here.
* rtl-error.c: Moved to...
* rtl-error.cc: ...here.
* rtl-tests.c: Moved to...
* rtl-tests.cc: ...here.
* rtl.c: Moved to...
* rtl.cc: ...here.
* rtlanal.c: Moved to...
* rtlanal.cc: ...here.
* rtlhash.c: Moved to...
* rtlhash.cc: ...here.
* rtlhooks.c: Moved to...
* rtlhooks.cc: ...here.
* rtx-vector-builder.c: Moved to...
* rtx-vector-builder.cc: ...here.
* run-rtl-passes.c: Moved to...
* run-rtl-passes.cc: ...here.
* sancov.c: Moved to...
* sancov.cc: ...here.
* sanopt.c: Moved to...
* sanopt.cc: ...here.
* sbitmap.c: Moved to...
* sbitmap.cc: ...here.
* sched-deps.c: Moved to...
* sched-deps.cc: ...here.
* sched-ebb.c: Moved to...
* sched-ebb.cc: ...here.
* sched-rgn.c: Moved to...
* sched-rgn.cc: ...here.
* sel-sched-dump.c: Moved to...
* sel-sched-dump.cc: ...here.
* sel-sched-ir.c: Moved to...
* sel-sched-ir.cc: ...here.
* sel-sched.c: Moved to...
* sel-sched.cc: ...here.
* selftest-diagnostic.c: Moved to...
* selftest-diagnostic.cc: ...here.
* selftest-rtl.c: Moved to...
* selftest-rtl.cc: ...here.
* selftest-run-tests.c: Moved to...
* selftest-run-tests.cc: ...here.
* selftest.c: Moved to...
* selftest.cc: ...here.
* sese.c: Moved to...
* sese.cc: ...here.
* shrink-wrap.c: Moved to...
* shrink-wrap.cc: ...here.
* simplify-rtx.c: Moved to...
* simplify-rtx.cc: ...here.
* sparseset.c: Moved to...
* sparseset.cc: ...here.
* spellcheck-tree.c: Moved to...
* spellcheck-tree.cc: ...here.
* spellcheck.c: Moved to...
* spellcheck.cc: ...here.
* sreal.c: Moved to...
* sreal.cc: ...here.
* stack-ptr-mod.c: Moved to...
* stack-ptr-mod.cc: ...here.
* statistics.c: Moved to...
* statistics.cc: ...here.
* stmt.c: Moved to...
* stmt.cc: ...here.
* stor-layout.c: Moved to...
* stor-layout.cc: ...here.
* store-motion.c: Moved to...
* store-motion.cc: ...here.
* streamer-hooks.c: Moved to...
* streamer-hooks.cc: ...here.
* stringpool.c: Moved to...
* stringpool.cc: ...here.
* substring-locations.c: Moved to...
* substring-locations.cc: ...here.
* symtab.c: Moved to...
* symtab.cc: ...here.
* target-globals.c: Moved to...
* target-globals.cc: ...here.
* targhooks.c: Moved to...
* targhooks.cc: ...here.
* timevar.c: Moved to...
* timevar.cc: ...here.
* toplev.c: Moved to...
* toplev.cc: ...here.
* tracer.c: Moved to...
* tracer.cc: ...here.
* trans-mem.c: Moved to...
* trans-mem.cc: ...here.
* tree-affine.c: Moved to...
* tree-affine.cc: ...here.
* tree-call-cdce.c: Moved to...
* tree-call-cdce.cc: ...here.
* tree-cfg.c: Moved to...
* tree-cfg.cc: ...here.
* tree-cfgcleanup.c: Moved to...
* tree-cfgcleanup.cc: ...here.
* tree-chrec.c: Moved to...
* tree-chrec.cc: ...here.
* tree-complex.c: Moved to...
* tree-complex.cc: ...here.
* tree-data-ref.c: Moved to...
* tree-data-ref.cc: ...here.
* tree-dfa.c: Moved to...
* tree-dfa.cc: ...here.
* tree-diagnostic.c: Moved to...
* tree-diagnostic.cc: ...here.
* tree-dump.c: Moved to...
* tree-dump.cc: ...here.
* tree-eh.c: Moved to...
* tree-eh.cc: ...here.
* tree-emutls.c: Moved to...
* tree-emutls.cc: ...here.
* tree-if-conv.c: Moved to...
* tree-if-conv.cc: ...here.
* tree-inline.c: Moved to...
* tree-inline.cc: ...here.
* tree-into-ssa.c: Moved to...
* tree-into-ssa.cc: ...here.
* tree-iterator.c: Moved to...
* tree-iterator.cc: ...here.
* tree-loop-distribution.c: Moved to...
* tree-loop-distribution.cc: ...here.
* tree-nested.c: Moved to...
* tree-nested.cc: ...here.
* tree-nrv.c: Moved to...
* tree-nrv.cc: ...here.
* tree-object-size.c: Moved to...
* tree-object-size.cc: ...here.
* tree-outof-ssa.c: Moved to...
* tree-outof-ssa.cc: ...here.
* tree-parloops.c: Moved to...
* tree-parloops.cc: ...here.
* tree-phinodes.c: Moved to...
* tree-phinodes.cc: ...here.
* tree-predcom.c: Moved to...
* tree-predcom.cc: ...here.
* tree-pretty-print.c: Moved to...
* tree-pretty-print.cc: ...here.
* tree-profile.c: Moved to...
* tree-profile.cc: ...here.
* tree-scalar-evolution.c: Moved to...
* tree-scalar-evolution.cc: ...here.
* tree-sra.c: Moved to...
* tree-sra.cc: ...here.
* tree-ssa-address.c: Moved to...
* tree-ssa-address.cc: ...here.
* tree-ssa-alias.c: Moved to...
* tree-ssa-alias.cc: ...here.
* tree-ssa-ccp.c: Moved to...
* tree-ssa-ccp.cc: ...here.
* tree-ssa-coalesce.c: Moved to...
* tree-ssa-coalesce.cc: ...here.
* tree-ssa-copy.c: Moved to...
* tree-ssa-copy.cc: ...here.
* tree-ssa-dce.c: Moved to...
* tree-ssa-dce.cc: ...here.
* tree-ssa-dom.c: Moved to...
* tree-ssa-dom.cc: ...here.
* tree-ssa-dse.c: Moved to...
* tree-ssa-dse.cc: ...here.
* tree-ssa-forwprop.c: Moved to...
* tree-ssa-forwprop.cc: ...here.
* tree-ssa-ifcombine.c: Moved to...
* tree-ssa-ifcombine.cc: ...here.
* tree-ssa-live.c: Moved to...
* tree-ssa-live.cc: ...here.
* tree-ssa-loop-ch.c: Moved to...
* tree-ssa-loop-ch.cc: ...here.
* tree-ssa-loop-im.c: Moved to...
* tree-ssa-loop-im.cc: ...here.
* tree-ssa-loop-ivcanon.c: Moved to...
* tree-ssa-loop-ivcanon.cc: ...here.
* tree-ssa-loop-ivopts.c: Moved to...
* tree-ssa-loop-ivopts.cc: ...here.
* tree-ssa-loop-manip.c: Moved to...
* tree-ssa-loop-manip.cc: ...here.
* tree-ssa-loop-niter.c: Moved to...
* tree-ssa-loop-niter.cc: ...here.
* tree-ssa-loop-prefetch.c: Moved to...
* tree-ssa-loop-prefetch.cc: ...here.
* tree-ssa-loop-split.c: Moved to...
* tree-ssa-loop-split.cc: ...here.
* tree-ssa-loop-unswitch.c: Moved to...
* tree-ssa-loop-unswitch.cc: ...here.
* tree-ssa-loop.c: Moved to...
* tree-ssa-loop.cc: ...here.
* tree-ssa-math-opts.c: Moved to...
* tree-ssa-math-opts.cc: ...here.
* tree-ssa-operands.c: Moved to...
* tree-ssa-operands.cc: ...here.
* tree-ssa-phiopt.c: Moved to...
* tree-ssa-phiopt.cc: ...here.
* tree-ssa-phiprop.c: Moved to...
* tree-ssa-phiprop.cc: ...here.
* tree-ssa-pre.c: Moved to...
* tree-ssa-pre.cc: ...here.
* tree-ssa-propagate.c: Moved to...
* tree-ssa-propagate.cc: ...here.
* tree-ssa-reassoc.c: Moved to...
* tree-ssa-reassoc.cc: ...here.
* tree-ssa-sccvn.c: Moved to...
* tree-ssa-sccvn.cc: ...here.
* tree-ssa-scopedtables.c: Moved to...
* tree-ssa-scopedtables.cc: ...here.
* tree-ssa-sink.c: Moved to...
* tree-ssa-sink.cc: ...here.
* tree-ssa-strlen.c: Moved to...
* tree-ssa-strlen.cc: ...here.
* tree-ssa-structalias.c: Moved to...
* tree-ssa-structalias.cc: ...here.
* tree-ssa-tail-merge.c: Moved to...
* tree-ssa-tail-merge.cc: ...here.
* tree-ssa-ter.c: Moved to...
* tree-ssa-ter.cc: ...here.
* tree-ssa-threadbackward.c: Moved to...
* tree-ssa-threadbackward.cc: ...here.
* tree-ssa-threadedge.c: Moved to...
* tree-ssa-threadedge.cc: ...here.
* tree-ssa-threadupdate.c: Moved to...
* tree-ssa-threadupdate.cc: ...here.
* tree-ssa-uncprop.c: Moved to...
* tree-ssa-uncprop.cc: ...here.
* tree-ssa-uninit.c: Moved to...
* tree-ssa-uninit.cc: ...here.
* tree-ssa.c: Moved to...
* tree-ssa.cc: ...here.
* tree-ssanames.c: Moved to...
* tree-ssanames.cc: ...here.
* tree-stdarg.c: Moved to...
* tree-stdarg.cc: ...here.
* tree-streamer-in.c: Moved to...
* tree-streamer-in.cc: ...here.
* tree-streamer-out.c: Moved to...
* tree-streamer-out.cc: ...here.
* tree-streamer.c: Moved to...
* tree-streamer.cc: ...here.
* tree-switch-conversion.c: Moved to...
* tree-switch-conversion.cc: ...here.
* tree-tailcall.c: Moved to...
* tree-tailcall.cc: ...here.
* tree-vect-data-refs.c: Moved to...
* tree-vect-data-refs.cc: ...here.
* tree-vect-generic.c: Moved to...
* tree-vect-generic.cc: ...here.
* tree-vect-loop-manip.c: Moved to...
* tree-vect-loop-manip.cc: ...here.
* tree-vect-loop.c: Moved to...
* tree-vect-loop.cc: ...here.
* tree-vect-patterns.c: Moved to...
* tree-vect-patterns.cc: ...here.
* tree-vect-slp-patterns.c: Moved to...
* tree-vect-slp-patterns.cc: ...here.
* tree-vect-slp.c: Moved to...
* tree-vect-slp.cc: ...here.
* tree-vect-stmts.c: Moved to...
* tree-vect-stmts.cc: ...here.
* tree-vector-builder.c: Moved to...
* tree-vector-builder.cc: ...here.
* tree-vectorizer.c: Moved to...
* tree-vectorizer.cc: ...here.
* tree-vrp.c: Moved to...
* tree-vrp.cc: ...here.
* tree.c: Moved to...
* tree.cc: ...here.
* tsan.c: Moved to...
* tsan.cc: ...here.
* typed-splay-tree.c: Moved to...
* typed-splay-tree.cc: ...here.
* ubsan.c: Moved to...
* ubsan.cc: ...here.
* valtrack.c: Moved to...
* valtrack.cc: ...here.
* value-prof.c: Moved to...
* value-prof.cc: ...here.
* var-tracking.c: Moved to...
* var-tracking.cc: ...here.
* varasm.c: Moved to...
* varasm.cc: ...here.
* varpool.c: Moved to...
* varpool.cc: ...here.
* vec-perm-indices.c: Moved to...
* vec-perm-indices.cc: ...here.
* vec.c: Moved to...
* vec.cc: ...here.
* vmsdbgout.c: Moved to...
* vmsdbgout.cc: ...here.
* vr-values.c: Moved to...
* vr-values.cc: ...here.
* vtable-verify.c: Moved to...
* vtable-verify.cc: ...here.
* web.c: Moved to...
* web.cc: ...here.
* xcoffout.c: Moved to...
* xcoffout.cc: ...here.
gcc/c-family/ChangeLog:
* c-ada-spec.c: Moved to...
* c-ada-spec.cc: ...here.
* c-attribs.c: Moved to...
* c-attribs.cc: ...here.
* c-common.c: Moved to...
* c-common.cc: ...here.
* c-cppbuiltin.c: Moved to...
* c-cppbuiltin.cc: ...here.
* c-dump.c: Moved to...
* c-dump.cc: ...here.
* c-format.c: Moved to...
* c-format.cc: ...here.
* c-gimplify.c: Moved to...
* c-gimplify.cc: ...here.
* c-indentation.c: Moved to...
* c-indentation.cc: ...here.
* c-lex.c: Moved to...
* c-lex.cc: ...here.
* c-omp.c: Moved to...
* c-omp.cc: ...here.
* c-opts.c: Moved to...
* c-opts.cc: ...here.
* c-pch.c: Moved to...
* c-pch.cc: ...here.
* c-ppoutput.c: Moved to...
* c-ppoutput.cc: ...here.
* c-pragma.c: Moved to...
* c-pragma.cc: ...here.
* c-pretty-print.c: Moved to...
* c-pretty-print.cc: ...here.
* c-semantics.c: Moved to...
* c-semantics.cc: ...here.
* c-ubsan.c: Moved to...
* c-ubsan.cc: ...here.
* c-warn.c: Moved to...
* c-warn.cc: ...here.
* cppspec.c: Moved to...
* cppspec.cc: ...here.
* stub-objc.c: Moved to...
* stub-objc.cc: ...here.
gcc/c/ChangeLog:
* c-aux-info.c: Moved to...
* c-aux-info.cc: ...here.
* c-convert.c: Moved to...
* c-convert.cc: ...here.
* c-decl.c: Moved to...
* c-decl.cc: ...here.
* c-errors.c: Moved to...
* c-errors.cc: ...here.
* c-fold.c: Moved to...
* c-fold.cc: ...here.
* c-lang.c: Moved to...
* c-lang.cc: ...here.
* c-objc-common.c: Moved to...
* c-objc-common.cc: ...here.
* c-parser.c: Moved to...
* c-parser.cc: ...here.
* c-typeck.c: Moved to...
* c-typeck.cc: ...here.
* gccspec.c: Moved to...
* gccspec.cc: ...here.
* gimple-parser.c: Moved to...
* gimple-parser.cc: ...here.
gcc/cp/ChangeLog:
* call.c: Moved to...
* call.cc: ...here.
* class.c: Moved to...
* class.cc: ...here.
* constexpr.c: Moved to...
* constexpr.cc: ...here.
* cp-gimplify.c: Moved to...
* cp-gimplify.cc: ...here.
* cp-lang.c: Moved to...
* cp-lang.cc: ...here.
* cp-objcp-common.c: Moved to...
* cp-objcp-common.cc: ...here.
* cp-ubsan.c: Moved to...
* cp-ubsan.cc: ...here.
* cvt.c: Moved to...
* cvt.cc: ...here.
* cxx-pretty-print.c: Moved to...
* cxx-pretty-print.cc: ...here.
* decl.c: Moved to...
* decl.cc: ...here.
* decl2.c: Moved to...
* decl2.cc: ...here.
* dump.c: Moved to...
* dump.cc: ...here.
* error.c: Moved to...
* error.cc: ...here.
* except.c: Moved to...
* except.cc: ...here.
* expr.c: Moved to...
* expr.cc: ...here.
* friend.c: Moved to...
* friend.cc: ...here.
* g++spec.c: Moved to...
* g++spec.cc: ...here.
* init.c: Moved to...
* init.cc: ...here.
* lambda.c: Moved to...
* lambda.cc: ...here.
* lex.c: Moved to...
* lex.cc: ...here.
* mangle.c: Moved to...
* mangle.cc: ...here.
* method.c: Moved to...
* method.cc: ...here.
* name-lookup.c: Moved to...
* name-lookup.cc: ...here.
* optimize.c: Moved to...
* optimize.cc: ...here.
* parser.c: Moved to...
* parser.cc: ...here.
* pt.c: Moved to...
* pt.cc: ...here.
* ptree.c: Moved to...
* ptree.cc: ...here.
* rtti.c: Moved to...
* rtti.cc: ...here.
* search.c: Moved to...
* search.cc: ...here.
* semantics.c: Moved to...
* semantics.cc: ...here.
* tree.c: Moved to...
* tree.cc: ...here.
* typeck.c: Moved to...
* typeck.cc: ...here.
* typeck2.c: Moved to...
* typeck2.cc: ...here.
* vtable-class-hierarchy.c: Moved to...
* vtable-class-hierarchy.cc: ...here.
gcc/fortran/ChangeLog:
* arith.c: Moved to...
* arith.cc: ...here.
* array.c: Moved to...
* array.cc: ...here.
* bbt.c: Moved to...
* bbt.cc: ...here.
* check.c: Moved to...
* check.cc: ...here.
* class.c: Moved to...
* class.cc: ...here.
* constructor.c: Moved to...
* constructor.cc: ...here.
* convert.c: Moved to...
* convert.cc: ...here.
* cpp.c: Moved to...
* cpp.cc: ...here.
* data.c: Moved to...
* data.cc: ...here.
* decl.c: Moved to...
* decl.cc: ...here.
* dependency.c: Moved to...
* dependency.cc: ...here.
* dump-parse-tree.c: Moved to...
* dump-parse-tree.cc: ...here.
* error.c: Moved to...
* error.cc: ...here.
* expr.c: Moved to...
* expr.cc: ...here.
* f95-lang.c: Moved to...
* f95-lang.cc: ...here.
* frontend-passes.c: Moved to...
* frontend-passes.cc: ...here.
* gfortranspec.c: Moved to...
* gfortranspec.cc: ...here.
* interface.c: Moved to...
* interface.cc: ...here.
* intrinsic.c: Moved to...
* intrinsic.cc: ...here.
* io.c: Moved to...
* io.cc: ...here.
* iresolve.c: Moved to...
* iresolve.cc: ...here.
* match.c: Moved to...
* match.cc: ...here.
* matchexp.c: Moved to...
* matchexp.cc: ...here.
* misc.c: Moved to...
* misc.cc: ...here.
* module.c: Moved to...
* module.cc: ...here.
* openmp.c: Moved to...
* openmp.cc: ...here.
* options.c: Moved to...
* options.cc: ...here.
* parse.c: Moved to...
* parse.cc: ...here.
* primary.c: Moved to...
* primary.cc: ...here.
* resolve.c: Moved to...
* resolve.cc: ...here.
* scanner.c: Moved to...
* scanner.cc: ...here.
* simplify.c: Moved to...
* simplify.cc: ...here.
* st.c: Moved to...
* st.cc: ...here.
* symbol.c: Moved to...
* symbol.cc: ...here.
* target-memory.c: Moved to...
* target-memory.cc: ...here.
* trans-array.c: Moved to...
* trans-array.cc: ...here.
* trans-common.c: Moved to...
* trans-common.cc: ...here.
* trans-const.c: Moved to...
* trans-const.cc: ...here.
* trans-decl.c: Moved to...
* trans-decl.cc: ...here.
* trans-expr.c: Moved to...
* trans-expr.cc: ...here.
* trans-intrinsic.c: Moved to...
* trans-intrinsic.cc: ...here.
* trans-io.c: Moved to...
* trans-io.cc: ...here.
* trans-openmp.c: Moved to...
* trans-openmp.cc: ...here.
* trans-stmt.c: Moved to...
* trans-stmt.cc: ...here.
* trans-types.c: Moved to...
* trans-types.cc: ...here.
* trans.c: Moved to...
* trans.cc: ...here.
gcc/go/ChangeLog:
* go-backend.c: Moved to...
* go-backend.cc: ...here.
* go-lang.c: Moved to...
* go-lang.cc: ...here.
* gospec.c: Moved to...
* gospec.cc: ...here.
gcc/jit/ChangeLog:
* dummy-frontend.c: Moved to...
* dummy-frontend.cc: ...here.
* jit-builtins.c: Moved to...
* jit-builtins.cc: ...here.
* jit-logging.c: Moved to...
* jit-logging.cc: ...here.
* jit-playback.c: Moved to...
* jit-playback.cc: ...here.
* jit-recording.c: Moved to...
* jit-recording.cc: ...here.
* jit-result.c: Moved to...
* jit-result.cc: ...here.
* jit-spec.c: Moved to...
* jit-spec.cc: ...here.
* jit-tempdir.c: Moved to...
* jit-tempdir.cc: ...here.
* jit-w32.c: Moved to...
* jit-w32.cc: ...here.
* libgccjit.c: Moved to...
* libgccjit.cc: ...here.
gcc/lto/ChangeLog:
* common.c: Moved to...
* common.cc: ...here.
* lto-common.c: Moved to...
* lto-common.cc: ...here.
* lto-dump.c: Moved to...
* lto-dump.cc: ...here.
* lto-lang.c: Moved to...
* lto-lang.cc: ...here.
* lto-object.c: Moved to...
* lto-object.cc: ...here.
* lto-partition.c: Moved to...
* lto-partition.cc: ...here.
* lto-symtab.c: Moved to...
* lto-symtab.cc: ...here.
* lto.c: Moved to...
* lto.cc: ...here.
gcc/objc/ChangeLog:
* objc-act.c: Moved to...
* objc-act.cc: ...here.
* objc-encoding.c: Moved to...
* objc-encoding.cc: ...here.
* objc-gnu-runtime-abi-01.c: Moved to...
* objc-gnu-runtime-abi-01.cc: ...here.
* objc-lang.c: Moved to...
* objc-lang.cc: ...here.
* objc-map.c: Moved to...
* objc-map.cc: ...here.
* objc-next-runtime-abi-01.c: Moved to...
* objc-next-runtime-abi-01.cc: ...here.
* objc-next-runtime-abi-02.c: Moved to...
* objc-next-runtime-abi-02.cc: ...here.
* objc-runtime-shared-support.c: Moved to...
* objc-runtime-shared-support.cc: ...here.
gcc/objcp/ChangeLog:
* objcp-decl.c: Moved to...
* objcp-decl.cc: ...here.
* objcp-lang.c: Moved to...
* objcp-lang.cc: ...here.
libcpp/ChangeLog:
* charset.c: Moved to...
* charset.cc: ...here.
* directives.c: Moved to...
* directives.cc: ...here.
* errors.c: Moved to...
* errors.cc: ...here.
* expr.c: Moved to...
* expr.cc: ...here.
* files.c: Moved to...
* files.cc: ...here.
* identifiers.c: Moved to...
* identifiers.cc: ...here.
* init.c: Moved to...
* init.cc: ...here.
* lex.c: Moved to...
* lex.cc: ...here.
* line-map.c: Moved to...
* line-map.cc: ...here.
* macro.c: Moved to...
* macro.cc: ...here.
* makeucnid.c: Moved to...
* makeucnid.cc: ...here.
* mkdeps.c: Moved to...
* mkdeps.cc: ...here.
* pch.c: Moved to...
* pch.cc: ...here.
* symtab.c: Moved to...
* symtab.cc: ...here.
* traditional.c: Moved to...
* traditional.cc: ...here.
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