8131358: aarch64: test compiler/loopopts/superword/ProdRed_Float.java fails when run with debug VM
Summary: fix typo in match rule in vsub2f
Reviewed-by: kvn, aph
--- a/hotspot/src/cpu/aarch64/vm/aarch64.ad Tue Jul 14 18:58:38 2015 +0200
+++ b/hotspot/src/cpu/aarch64/vm/aarch64.ad Wed Jul 15 16:05:53 2015 +0000
@@ -14101,7 +14101,7 @@
instruct vsub2F(vecD dst, vecD src1, vecD src2)
%{
predicate(n->as_Vector()->length() == 2);
- match(Set dst (AddVF src1 src2));
+ match(Set dst (SubVF src1 src2));
ins_cost(INSN_COST);
format %{ "fsub $dst,$src1,$src2\t# vector (2S)" %}
ins_encode %{