Fixed detection for cascadelake microarchitecture (#13820)

fixes #13803
2019-11-21 21:09:48 +01:00
parent 73038a3f51
commit 0684a58d16
3 changed files with 23 additions and 1 deletions
--- a/lib/spack/llnl/util/cpu/microarchitectures.json
+++ b/lib/spack/llnl/util/cpu/microarchitectures.json
@@ -609,7 +609,7 @@
        "avx512bw",
        "avx512dq",
        "avx512cd",
-        "avx512vnni"
+        "avx512_vnni"
      ],
      "compilers": {
        "gcc": {