AuroraMiddleware/gtk
1
0
Fork 1
mirror of https://gitlab.gnome.org/GNOME/gtk.git synced 2024-12-24 12:41:16 +00:00
Code Issues Projects Releases Wiki Activity

meson.build: Improve F16C detection on Visual Studio

Browse Source 
The __builtin_cpu...() intrisics are strictly for GCC/CLang-based compilers, so
don't use them in the checking code on Visual Studio.  The test code will still
compile without this change, but will certainly fail if we want it to link.
This commit is contained in:
Chun-wei Fan 2021-04-12 16:24:37 +08:00
parent 46ed7540b2
commit 6d6c8c59eb
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
meson.build
View File

@ -707,8 +707,10 @@ int main () {
__m128i i = _mm_cvtps_ph (s, 0);
_mm_storel_epi64 ((__m128i*)h, i);
#if defined (__GNUC__) || defined (__clang__)
__builtin_cpu_init ();
__builtin_cpu_supports ("f16c");
#endif
return 0;
}'''