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LoongArch: Use __builtin_lrint{,f} with GCC >= 13

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GCC 13 compiles these built-ins instead of generic
implementation for function lrint.

Link: https://gcc.gnu.org/r13-3920
Co-Authored-By: Xi Ruoyao <xry111@xry111.site>
This commit is contained in:
Xiaolin Tang 2022-11-23 11:44:57 +08:00 committed by caiyinyu
parent 2b23ab1fea
commit e1697a540c
1 changed files with 10 additions and 0 deletions
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sysdeps/loongarch/fpu/math-use-builtins-lrint.h Normal file
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#if __GNUC_PREREQ (13, 0)
# define USE_LRINT_BUILTIN 1
# define USE_LRINTF_BUILTIN 1
#else
# define USE_LRINT_BUILTIN 0
# define USE_LRINTF_BUILTIN 0
#endif
#define USE_LRINTL_BUILTIN 0
#define USE_LRINTF128_BUILTIN 0