diff options
| -rw-r--r-- | compiler-rt/lib/builtins/int_lib.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/compiler-rt/lib/builtins/int_lib.h b/compiler-rt/lib/builtins/int_lib.h index 04ea2d9..f6c1b7c 100644 --- a/compiler-rt/lib/builtins/int_lib.h +++ b/compiler-rt/lib/builtins/int_lib.h @@ -119,14 +119,14 @@ COMPILER_RT_ABI tu_int __udivmodti4(tu_int a, tu_int b, tu_int *rem); #if defined(_MSC_VER) && !defined(__clang__) #include <intrin.h> -int __inline __builtin_ctz(uint32_t value) { +static int __inline __builtin_ctz(uint32_t value) { unsigned long trailing_zero = 0; if (_BitScanForward(&trailing_zero, value)) return trailing_zero; return 32; } -int __inline __builtin_clz(uint32_t value) { +static int __inline __builtin_clz(uint32_t value) { unsigned long leading_zero = 0; if (_BitScanReverse(&leading_zero, value)) return 31 - leading_zero; @@ -134,14 +134,14 @@ int __inline __builtin_clz(uint32_t value) { } #if defined(_M_ARM) || defined(_M_X64) -int __inline __builtin_clzll(uint64_t value) { +static int __inline __builtin_clzll(uint64_t value) { unsigned long leading_zero = 0; if (_BitScanReverse64(&leading_zero, value)) return 63 - leading_zero; return 64; } #else -int __inline __builtin_clzll(uint64_t value) { +static int __inline __builtin_clzll(uint64_t value) { if (value == 0) return 64; uint32_t msh = (uint32_t)(value >> 32); @@ -154,7 +154,7 @@ int __inline __builtin_clzll(uint64_t value) { #define __builtin_clzl __builtin_clzll -bool __inline __builtin_sadd_overflow(int x, int y, int *result) { +static bool __inline __builtin_sadd_overflow(int x, int y, int *result) { if ((x < 0) != (y < 0)) { *result = x + y; return false; |