diff options
| author |  Trish Lam <trishvylam@gmail.com> | 2023-02-06 12:11:17 -0800 |
|---|---|---|
| committer | Trish Lam <trishvylam@gmail.com> | 2023-02-06 12:11:17 -0800 |
| commit | 8e3a3e5f56407f3d675ac9041a20f7455c2ef01a (patch) | |
| tree | 5b3b75621e1aae84f33e5b808ff09342ee8f376b /absl/base | |
| parent | cdad8cd96ee9bfe11056997dc960eb2e52c6b00e (diff) | |
Solving issue with implied SSE when running ARM64EC
Diffstat (limited to 'absl/base')
| -rw-r--r-- | absl/base/config.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/absl/base/config.h b/absl/base/config.h index c2a973af..73d6213d 100644 --- a/absl/base/config.h +++ b/absl/base/config.h @@ -889,7 +889,7 @@ static_assert(ABSL_INTERNAL_INLINE_NAMESPACE_STR[0] != 'h' || #error ABSL_INTERNAL_HAVE_SSE cannot be directly set #elif defined(__SSE__) #define ABSL_INTERNAL_HAVE_SSE 1 -#elif defined(_M_X64) || (defined(_M_IX86_FP) && _M_IX86_FP >= 1) +#elif (defined(_M_X64) || (defined(_M_IX86_FP) && _M_IX86_FP >= 1)) && !defined(_M_ARM64EC) // MSVC only defines _M_IX86_FP for x86 32-bit code, and _M_IX86_FP >= 1 // indicates that at least SSE was targeted with the /arch:SSE option. // All x86-64 processors support SSE, so support can be assumed. @@ -904,7 +904,7 @@ static_assert(ABSL_INTERNAL_INLINE_NAMESPACE_STR[0] != 'h' || #error ABSL_INTERNAL_HAVE_SSE2 cannot be directly set #elif defined(__SSE2__) #define ABSL_INTERNAL_HAVE_SSE2 1 -#elif defined(_M_X64) || (defined(_M_IX86_FP) && _M_IX86_FP >= 2) +#elif (defined(_M_X64) || (defined(_M_IX86_FP) && _M_IX86_FP >= 2)) && !defined(_M_ARM64EC) // MSVC only defines _M_IX86_FP for x86 32-bit code, and _M_IX86_FP >= 2 // indicates that at least SSE2 was targeted with the /arch:SSE2 option. // All x86-64 processors support SSE2, so support can be assumed. |