llvm-project.git/libc/fuzzing/math/SingleInputSingleOutputDiff.h, branch main Unnamed repository; edit this file 'description' to name the repository. [libc] Remove direct math.h includes (#85324) 2024-03-18T21:19:33+00:00 Michael Jones michaelrj@google.com 2024-03-18T21:19:33+00:00 5d56b34807e0f6e7a6684e57bec7c1751778862c Reland of #84991 A downstream overlay mode user ran into issues with the isnan macro not working in our sources with a specific libc configuration. This patch replaces the last direct includes of math.h with our internal math_macros.h, along with the necessary build system changes. 
Reland of #84991

A downstream overlay mode user ran into issues with the isnan macro not
working in our sources with a specific libc configuration. This patch
replaces the last direct includes of math.h with our internal
math_macros.h, along with the necessary build system changes.
 [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] Combine all math differential fuzzers into one target. 2020-11-20T15:46:15+00:00 Siva Chandra Reddy sivachandra@google.com 2020-11-19T20:51:04+00:00 4766a86cf2f9ac47b1a0288fde84dc74f55b3f11 Also added diffing of a few more math functions. Combining the diff check for all of these functions helps us meet the OSS fuzz bar of a minimum of 100 program edges. Reviewed By: lntue Differential Revision: https://reviews.llvm.org/D91817 
Also added diffing of a few more math functions. Combining the diff check
for all of these functions helps us meet the OSS fuzz bar of a minimum of
100 program edges.

Reviewed By: lntue

Differential Revision: https://reviews.llvm.org/D91817