Clang 18.x was meant to implement __cpuidex (a version was merged
during the development of Clang 17.x, but it was reverted and backed
out before Clang 17.x was completed) - however it was never merged
before Clang 18.x was branched after all. For further history of
the earlier changes within mingw-w64, see
0605217f5d60257a53ec875e2e4ff36a3e14f825 and
2b6c9247613aa830374e3686e09d3b8d582a92a6.
Postpone this change to Clang 19 for now.
This fixes building software that uses __cpuidex with Clang 18.
Hopefully it can either be merged in Clang well in advance before
Clang 19 gets branched, or this issue revisited again long before
that.
Signed-off-by: Martin Storsjö <mar...@martin.st>
---
mingw-w64-headers/include/psdk_inc/intrin-impl.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mingw-w64-headers/include/psdk_inc/intrin-impl.h
b/mingw-w64-headers/include/psdk_inc/intrin-impl.h
index 97cfaf2e3..b30e0404b 100644
--- a/mingw-w64-headers/include/psdk_inc/intrin-impl.h
+++ b/mingw-w64-headers/include/psdk_inc/intrin-impl.h
@@ -2023,7 +2023,7 @@ void __cpuid(int CPUInfo[4], int InfoType) {
#define __INTRINSIC_DEFINED___cpuid
#endif /* __INTRINSIC_PROLOG */
-#if (!defined(__GNUC__) || __GNUC__ < 11) && (!defined(__clang__) ||
__clang_major__ < 18)
+#if (!defined(__GNUC__) || __GNUC__ < 11) && (!defined(__clang__) ||
__clang_major__ < 19)
#if __INTRINSIC_PROLOG(__cpuidex)
void __cpuidex(int CPUInfo[4], int, int);
#if !__has_builtin(__cpuidex)
--
2.34.1
_______________________________________________
Mingw-w64-public mailing list
Mingw-w64-public@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mingw-w64-public
