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| author | Stefan Liebler <stli@linux.ibm.com> | 2019-12-11 15:09:20 +0100 |
|---|---|---|
| committer | Stefan Liebler <stli@linux.ibm.com> | 2019-12-11 15:12:16 +0100 |
| commit | 6c1b6a5e8cd91e0e1965509ad91e627e60eb00a3 (patch) | |
| tree | 5fb98d8518228eb9b7d517826b360fb3196cf765 /sysdeps/ieee754/float128/s_significandf128.c | |
| parent | a2a9b004297b777758420c952cb6eea5985d37fe (diff) | |
| download | glibc-6c1b6a5e8cd91e0e1965509ad91e627e60eb00a3.tar.gz glibc-6c1b6a5e8cd91e0e1965509ad91e627e60eb00a3.tar.xz glibc-6c1b6a5e8cd91e0e1965509ad91e627e60eb00a3.zip | |
Use GCC builtins for floor functions if desired.
This patch is using the corresponding GCC builtin for floorf, floor, floorl and floorf128 if the USE_FUNCTION_BUILTIN macros are defined to one in math-use-builtins.h. This is the case for s390 if build with at least --march=z196 --mzarch. Otherwise the generic implementation is used. The code of the generic implementation is not changed. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Diffstat (limited to 'sysdeps/ieee754/float128/s_significandf128.c')
0 files changed, 0 insertions, 0 deletions