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| author | Xiaolin Tang <tangxiaolin@loongson.cn> | 2022-11-23 11:44:56 +0800 |
|---|---|---|
| committer | caiyinyu <caiyinyu@loongson.cn> | 2022-11-29 16:00:28 +0800 |
| commit | 2b23ab1feab5a59bcc1931666663b2a8eac3fdbc (patch) | |
| tree | 037d70b1f7a836854162a9f86c2ed62a834130c7 /sysdeps/generic | |
| parent | 948652e4f82f5aedbe882178ae158990bde63c79 (diff) | |
| download | glibc-2b23ab1feab5a59bcc1931666663b2a8eac3fdbc.zip glibc-2b23ab1feab5a59bcc1931666663b2a8eac3fdbc.tar.gz glibc-2b23ab1feab5a59bcc1931666663b2a8eac3fdbc.tar.bz2 | |
Use GCC builtins for lrint functions if desired.
This patch is using the corresponding GCC builtin for lrintf, lrint,
lrintl and lrintf128 if the USE_FUNCTION_BUILTIN macros are defined to one
in math-use-builtins-function.h.
Co-Authored-By: Xi Ruoyao <xry111@xry111.site>
Diffstat (limited to 'sysdeps/generic')
| -rw-r--r-- | sysdeps/generic/math-use-builtins-lrint.h | 4 | ||||
| -rw-r--r-- | sysdeps/generic/math-use-builtins.h | 1 |
2 files changed, 5 insertions, 0 deletions
diff --git a/sysdeps/generic/math-use-builtins-lrint.h b/sysdeps/generic/math-use-builtins-lrint.h new file mode 100644 index 0000000..e80418b --- /dev/null +++ b/sysdeps/generic/math-use-builtins-lrint.h @@ -0,0 +1,4 @@ +#define USE_LRINT_BUILTIN 0 +#define USE_LRINTF_BUILTIN 0 +#define USE_LRINTL_BUILTIN 0 +#define USE_LRINTF128_BUILTIN 0 diff --git a/sysdeps/generic/math-use-builtins.h b/sysdeps/generic/math-use-builtins.h index 6bd424d..3acec1d 100644 --- a/sysdeps/generic/math-use-builtins.h +++ b/sysdeps/generic/math-use-builtins.h @@ -37,5 +37,6 @@ #include <math-use-builtins-fmax.h> #include <math-use-builtins-fmin.h> #include <math-use-builtins-fabs.h> +#include <math-use-builtins-lrint.h> #endif /* MATH_USE_BUILTINS_H */ |