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| author | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-10-27 18:32:06 +0000 |
|---|---|---|
| committer | Simon Pilgrim <llvm-dev@redking.me.uk> | 2016-10-27 18:32:06 +0000 |
| commit | d23219b9eef48776e61a1423a1549489c72dbf7a (patch) | |
| tree | f884db3556c73afc2d496dbabcad35019384a5b9 /llvm/test | |
| parent | 1b0ebed572824990ad3f1ef70425b5da9ba70fce (diff) | |
| download | bcm5719-llvm-d23219b9eef48776e61a1423a1549489c72dbf7a.tar.gz bcm5719-llvm-d23219b9eef48776e61a1423a1549489c72dbf7a.zip | |
[X86][AVX512] Fix MUL v8i64 costs on non-AVX512DQ targets
llvm-svn: 285329
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/Analysis/CostModel/X86/arith.ll | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/test/Analysis/CostModel/X86/arith.ll b/llvm/test/Analysis/CostModel/X86/arith.ll index 00ec99f352d..2f3f0f9aa73 100644 --- a/llvm/test/Analysis/CostModel/X86/arith.ll +++ b/llvm/test/Analysis/CostModel/X86/arith.ll @@ -446,8 +446,8 @@ define i32 @mul(i32 %arg) { ; SSE42: cost of 36 {{.*}} %C = mul ; AVX: cost of 36 {{.*}} %C = mul ; AVX2: cost of 18 {{.*}} %C = mul - ; AVX512F: cost of 2 {{.*}} %C = mul - ; AVX512BW: cost of 2 {{.*}} %C = mul + ; AVX512F: cost of 9 {{.*}} %C = mul + ; AVX512BW: cost of 9 {{.*}} %C = mul ; AVX512DQ: cost of 1 {{.*}} %C = mul %C = mul <8 x i64> undef, undef |
