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- ; RUN: opt -mtriple=x86_64-apple-darwin -mcpu=core2 -cost-model -analyze < %s | FileCheck --check-prefix=SSE2 %s
- ; RUN: opt -mtriple=x86_64-apple-darwin -mcpu=core-avx2 -cost-model -analyze < %s | FileCheck --check-prefix=AVX2 %s
- define void @div_sse() {
- ; SSE2: div_sse
- ; SSE2: cost of 320 {{.*}} sdiv
- %a0 = sdiv <16 x i8> undef, undef
- ; SSE2: cost of 160 {{.*}} sdiv
- %a1 = sdiv <8 x i16> undef, undef
- ; SSE2: cost of 80 {{.*}} sdiv
- %a2 = sdiv <4 x i32> undef, undef
- ; SSE2: cost of 40 {{.*}} sdiv
- %a3 = sdiv <2 x i32> undef, undef
- ret void
- }
- ; SSE2: div_avx
- define void @div_avx() {
- ; AVX2: div_avx
- ; AVX2: cost of 640 {{.*}} sdiv
- %a0 = sdiv <32 x i8> undef, undef
- ; AVX2: cost of 320 {{.*}} sdiv
- %a1 = sdiv <16 x i16> undef, undef
- ; AVX2: cost of 160 {{.*}} sdiv
- %a2 = sdiv <8 x i32> undef, undef
- ; AVX2: cost of 80 {{.*}} sdiv
- %a3 = sdiv <4 x i32> undef, undef
- ret void
- }
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