fix SIMDE_ARCH_X86_SSE4_2 define

when using `/arch=AVX` or similar then SSE4.2 does not get activated (on MSVC at least, but should be similar on g++/clang) This PR fixes this.
simd-everywhere · Aug 18, 2023 · 5e4b308 · 5e4b308
1 parent b309d89
commit 5e4b308
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/simde/simde-arch.h b/simde/simde-arch.h
@@ -269,7 +269,7 @@
 #    if !defined(SIMDE_ARCH_X86_SSE4_1)
 #      define SIMDE_ARCH_X86_SSE4_1 1
 #    endif
-#    if !defined(SIMDE_ARCH_X86_SSE4_1)
+#    if !defined(SIMDE_ARCH_X86_SSE4_2)
 #      define SIMDE_ARCH_X86_SSE4_2 1
 #    endif
 #  endif