X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=libgfortran%2Fconfigure.ac;h=78214ac13c8038c81497c804f5ad03bc55b45561;hb=6ff16d19d26a41cd7abb01e858529fae54de746a;hp=37b12d2998f433d163fafb9fe74c0b7154b7b3b5;hpb=7b32a8f61f4b3a34cacbd029e85220787eada240;p=gcc.git

diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac
index 37b12d2998f..78214ac13c8 100644
--- a/libgfortran/configure.ac
+++ b/libgfortran/configure.ac
@@ -624,6 +624,15 @@ LIBGFOR_CHECK_AVX2
 # Check wether we support AVX512f extensions
 LIBGFOR_CHECK_AVX512F
 
+# Check for FMA3 extensions
+LIBGFOR_CHECK_FMA3
+
+# Check for FMA4 extensions
+LIBGFOR_CHECK_FMA4
+
+# Check if AVX128 works
+LIBGFOR_CHECK_AVX128
+
 # Determine what GCC version number to use in filesystem paths.
 GCC_BASE_VER