From e1697a540c49d5bd35e84b22fcd537c14f71a4e9 Mon Sep 17 00:00:00 2001 From: Xiaolin Tang Date: Wed, 23 Nov 2022 11:44:57 +0800 Subject: [PATCH] LoongArch: Use __builtin_lrint{,f} with GCC >= 13 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 --- sysdeps/loongarch/fpu/math-use-builtins-lrint.h | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 sysdeps/loongarch/fpu/math-use-builtins-lrint.h diff --git a/sysdeps/loongarch/fpu/math-use-builtins-lrint.h b/sysdeps/loongarch/fpu/math-use-builtins-lrint.h new file mode 100644 index 0000000..7df8aac --- /dev/null +++ b/sysdeps/loongarch/fpu/math-use-builtins-lrint.h @@ -0,0 +1,10 @@ +#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 -- 2.7.4