llvm-project.git/clang/test/CodeGenOpenCL/private-array-initialization.cl, branch main

[CodeGenOpenCL] Convert some tests to opaque pointers (NFC)

2023-01-05T09:57:30+00:00

[OpaquePtrs][Clang] Add -no-opaque-pointers to tests (NFC)

2022-04-07T10:09:47+00:00

This adds -no-opaque-pointers to clang tests whose output will
change when opaque pointers are enabled by default. This is
intended to be part of the migration approach described in
https://discourse.llvm.org/t/enabling-opaque-pointers-by-default/61322/9.

The patch has been produced by replacing %clang_cc1 with
%clang_cc1 -no-opaque-pointers for tests that fail with opaque
pointers enabled. Worth noting that this doesn't cover all tests,
there's a remaining ~40 tests not using %clang_cc1 that will need
a followup change.

Differential Revision: https://reviews.llvm.org/D123115

CGDecl::emitStoresForConstant fix synthesized constant's name

2018-11-15T00:19:18+00:00

Summary: The name of the synthesized constants for constant initialization was using mangling for statics, which isn't generally correct and (in a yet-uncommitted patch) causes the mangler to assert out because the static ends up trying to mangle function parameters and this makes no sense. Instead, mangle to `"__const." + FunctionName + "." + DeclName`.

Reviewers: rjmccall

Subscribers: dexonsmith, cfe-commits

Differential Revision: https://reviews.llvm.org/D54055

llvm-svn: 346915

[AMDGPU] Change constant addr space to 4

2018-02-13T18:01:21+00:00

Differential Revision: https://reviews.llvm.org/D43171

llvm-svn: 325031

Fix crash on array initializer with non-0 alloca addrspace

2018-02-08T19:37:09+00:00

llvm-svn: 324641

Change memcpy/memove/memset to have dest and source alignment attributes (Step 1).

2018-01-19T17:12:54+00:00

Summary:
  Upstream LLVM is changing the the prototypes of the @llvm.memcpy/memmove/memset
intrinsics. This change updates the Clang tests for this change.

  The @llvm.memcpy/memmove/memset intrinsics currently have an explicit argument
which is required to be a constant integer. It represents the alignment of the
dest (and source), and so must be the minimum of the actual alignment of the
two.

 This change removes the alignment argument in favour of placing the alignment
attribute on the source and destination pointers of the memory intrinsic call.

 For example, code which used to read:
   call void @llvm.memcpy.p0i8.p0i8.i32(i8* %dest, i8* %src, i32 100, i32 4, i1 false)
will now read
   call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %dest, i8* align 4 %src, i32 100, i1 false)

 At this time the source and destination alignments must be the same (Step 1).
Step 2 of the change, to be landed shortly, will relax that contraint and allow
the source and destination to have different alignments.

llvm-svn: 322964

[OpenCL] Setting constant address space for array initializers

2016-10-31T10:26:31+00:00

Summary: Setting constant address space for global constants used for memcpy-initialization of arrays.

Patch by Alexey Sotkin.

Reviewers: bader, yaxunl, Anastasia

Subscribers: cfe-commits, AlexeySotkin

Differential Revision: https://reviews.llvm.org/D25305

llvm-svn: 285557