Implement the cost of abnormal x86 instruction lowering as a table.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167395 91177308-0d34-0410-b5e6-96231b3b80d8
2025-11-02 22:23:10 +00:00 · 2012-11-05 19:32:46 +00:00
parent 6837232a60
commit e623702c22
5 changed files with 52 additions and 59 deletions
--- a/test/Analysis/CostModel/X86/arith.ll
+++ b/test/Analysis/CostModel/X86/arith.ll
@@ -12,6 +12,8 @@ define i32 @add(i32 %arg) {
  %C = add <2 x i64> undef, undef
  ;CHECK: cost of 4 {{.*}} add
  %D = add <4 x i64> undef, undef
+  ;CHECK: cost of 8 {{.*}} add
+  %E = add <8 x i64> undef, undef
  ;CHECK: cost of 1 {{.*}} ret
  ret i32 undef
 }