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| author | Shen-Ta Hsieh <ibmibmibm.tw@gmail.com> | 2021-05-24 09:43:12 +0800 |
|---|---|---|
| committer | Sunil K Pandey <skpgkp2@gmail.com> | 2022-09-29 13:15:34 -0700 |
| commit | 6e6e51a1a27c0c315187569b41badc41c8f40afa (patch) | |
| tree | a7dfcbbab5c77240c797024eafefac7eed5b96ef /sysdeps/generic/math-use-builtins.h | |
| parent | b85d5b3fe1d5c6cc081109d2ed5381bcf667d46c (diff) | |
| download | glibc-6e6e51a1a27c0c315187569b41badc41c8f40afa.tar.gz glibc-6e6e51a1a27c0c315187569b41badc41c8f40afa.tar.xz glibc-6e6e51a1a27c0c315187569b41badc41c8f40afa.zip | |
Use GCC builtins for roundeven functions if desired.
This patch is using the corresponding GCC builtin for roundevenf, roundeven and roundevenl if the USE_FUNCTION_BUILTIN macros are defined to one in math-use-builtins.h. These builtin functions is supported since GCC 10. The code of the generic implementation is not changed. Signed-off-by: Shen-Ta Hsieh <ibmibmibm.tw@gmail.com> Reviewed-by: H.J. Lu <hjl.tools@gmail.com> (cherry picked from commit eb9066203f6e07128d42f771def4b7ad37b25dc1)
Diffstat (limited to 'sysdeps/generic/math-use-builtins.h')
| -rw-r--r-- | sysdeps/generic/math-use-builtins.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sysdeps/generic/math-use-builtins.h b/sysdeps/generic/math-use-builtins.h index cc3e9f2201..19d2d1cf3c 100644 --- a/sysdeps/generic/math-use-builtins.h +++ b/sysdeps/generic/math-use-builtins.h @@ -30,6 +30,7 @@ #include <math-use-builtins-ceil.h> #include <math-use-builtins-trunc.h> #include <math-use-builtins-round.h> +#include <math-use-builtins-roundeven.h> #include <math-use-builtins-copysign.h> #include <math-use-builtins-sqrt.h> #include <math-use-builtins-fma.h> |