llvm-project.git/libc/test/src/math/generic, branch users/nico/python-1 Unnamed repository; edit this file 'description' to name the repository. [libc] Add proxy header math_macros.h. (#87598) 2024-04-05T22:21:16+00:00 lntue 35648136+lntue@users.noreply.github.com 2024-04-05T22:21:16+00:00 5748ad84e5e8e5621f221199cc290666f00e2a30 Context: https://github.com/llvm/llvm-project/pull/87017 - Add proxy header `libc/hdr/math_macros.h` that will: - include `<math.h>` in overlay mode, - include `"include/llvm-libc-macros/math-macros.h"` in full build mode. - Its corresponding CMake target `libc.hdr.math_macros` will only depend on `libc.include.math` and `libc.include.llvm-libc-macros.math_macros` in full build mode. - Replace all `#include "include/llvm-libc-macros/math-macros.h"` with `#include "hdr/math_macros.h"`. - Add dependency to `libc.hdr.math_macros` CMake target when using `add_fp_unittest`. - Update the remaining dependency. - Update bazel overlay: add `libc:hdr_math_macros` target, and replacing all dependency on `libc:llvm_libc_macros_math_macros` with `libc:hdr_math_macros`. 
Context: https://github.com/llvm/llvm-project/pull/87017

- Add proxy header `libc/hdr/math_macros.h` that will:
  - include `<math.h>` in overlay mode,
- include `"include/llvm-libc-macros/math-macros.h"` in full build mode.
- Its corresponding CMake target `libc.hdr.math_macros` will only depend
on `libc.include.math` and `libc.include.llvm-libc-macros.math_macros`
in full build mode.
- Replace all `#include "include/llvm-libc-macros/math-macros.h"` with
`#include "hdr/math_macros.h"`.
- Add dependency to `libc.hdr.math_macros` CMake target when using
`add_fp_unittest`.
- Update the remaining dependency.
- Update bazel overlay: add `libc:hdr_math_macros` target, and replacing
all dependency on `libc:llvm_libc_macros_math_macros` with
`libc:hdr_math_macros`.
 [libc][math] Extract non-MPFR math tests into libc-math-smoke-tests. 2023-09-19T16:10:21+00:00 Tue Ly lntue@google.com 2023-09-07T02:12:36+00:00 84c899b2350f95ab4d1a335158363d2c112029ba Extract non-MPFR math tests into libc-math-smoke-tests. Reviewed By: sivachandra, jhuber6 Differential Revision: https://reviews.llvm.org/D159477 
Extract non-MPFR math tests into libc-math-smoke-tests.

Reviewed By: sivachandra, jhuber6

Differential Revision: https://reviews.llvm.org/D159477
[libc][cmake] split fputil into individual targets 2022-08-31T17:44:52+00:00 Michael Jones michaelrj@google.com 2022-08-30T22:06:52+00:00 9ac66f0650dfb7d7bca733e4b68bbb6be455faab The libc.src.__support.FPUtil.fputil target encompassed many unrelated files, and provided a lot of hidden dependencies. This patch splits out all of these files into component parts and cleans up the cmake files that used them. It does not touch any source files for simplicity, but there may be changes made to them in future patches. Reviewed By: lntue Differential Revision: https://reviews.llvm.org/D132980 
The libc.src.__support.FPUtil.fputil target encompassed many unrelated
files, and provided a lot of hidden dependencies. This patch splits out
all of these files into component parts and cleans up the cmake files
that used them. It does not touch any source files for simplicity, but
there may be changes made to them in future patches.

Reviewed By: lntue

Differential Revision: https://reviews.llvm.org/D132980
[libc][nfc] move ctype_utils and FPUtils to __support 2021-08-06T17:29:41+00:00 Michael Jones michaelrj@google.com 2021-08-05T21:27:29+00:00 c120edc7b3e1907127c3107b30e2667f1fde1ee2 Some ctype functions are called from other libc functions (e.g. isspace is used in atoi). By moving ctype_utils.h to __support it becomes easier to include just the implementations of these functions. For these reasons the implementation for isspace was moved into ctype_utils as well. FPUtils was moved to simplify the build order, and to clarify which files are a part of the actual libc. Many files were modified to accomodate these changes, mostly changing the #include paths. Reviewed By: sivachandra Differential Revision: https://reviews.llvm.org/D107600 
Some ctype functions are called from other libc functions (e.g. isspace
is used in atoi). By moving ctype_utils.h to __support it becomes easier
to include just the implementations of these functions. For these
reasons the implementation for isspace was moved into
ctype_utils as well.

FPUtils was moved to simplify the build order, and to clarify which
files are a part of the actual libc.

Many files were modified to accomodate these changes, mostly changing
the #include paths.

Reviewed By: sivachandra

Differential Revision: https://reviews.llvm.org/D107600
[libc] Add hardware implementations of ceil and ceilf for aarch64. 2021-02-02T23:36:19+00:00 Siva Chandra sivachandra@google.com 2021-02-02T07:43:05+00:00 2668714747c5a35fcdce45fb2d09d73fa4a46134 This change also introduces a new source layout for adding machine specific and generic implementations. To keep the scope of this change small, this new pattern is only applied for ceil, ceilf and ceill. Follow up changes will switch all math functions in to the new pattern. Reviewed By: lntue Differential Revision: https://reviews.llvm.org/D95850 
This change also introduces a new source layout for adding machine
specific and generic implementations. To keep the scope of this change
small, this new pattern is only applied for ceil, ceilf and ceill.
Follow up changes will switch all math functions in to the new pattern.

Reviewed By: lntue

Differential Revision: https://reviews.llvm.org/D95850