python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-06-29 17:33:08 +03:00
Code Issues Packages Projects Releases Wiki Activity

Add __SSE4_2__ for MSCC

Browse Source
This commit is contained in:
Aleksandr Karpinskii 2024-07-06 15:40:30 +04:00
parent 73f76e55c3
commit 910911061f
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
src/libImaging/ImagingSIMD.h
View File

@ -2,8 +2,13 @@
This macro is set only on x86 and means SSE2 and above including AVX2. */ This macro is set only on x86 and means SSE2 and above including AVX2. */
#if defined(_M_X64) || _M_IX86_FP == 2 #if defined(_M_X64) || _M_IX86_FP == 2
#define __SSE2__ #define __SSE2__
/* However, Microsoft compiler set __AVX2__ if /arch:AVX2 option is set */
#ifdef __AVX2__
#define __SSE4_2__
#endif
#endif #endif
/* For better readability */
#ifdef __SSE4_2__ #ifdef __SSE4_2__
#define __SSE4__ #define __SSE4__
#endif #endif