forked from OSchip/llvm-project
[CostModel][X86] Added sub, or, and, fadd and fsub costs and missing 512-bit mul costs
llvm-svn: 279301
This commit is contained in:
Simon Pilgrim
parent
7a104615c5
commit
054e7d2ec1
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@ -49,6 +49,88 @@ define i32 @add(i32 %arg) {
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ret i32 undef
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}
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; CHECK-LABEL: 'sub'
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define i32 @sub(i32 %arg) {
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; SSSE3: cost of 1 {{.*}} %A = sub
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; SSE42: cost of 1 {{.*}} %A = sub
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; AVX: cost of 1 {{.*}} %A = sub
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; AVX2: cost of 1 {{.*}} %A = sub
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; AVX512: cost of 1 {{.*}} %A = sub
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%A = sub <4 x i32> undef, undef
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; SSSE3: cost of 2 {{.*}} %B = sub
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; SSE42: cost of 2 {{.*}} %B = sub
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; AVX: cost of 4 {{.*}} %B = sub
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; AVX2: cost of 1 {{.*}} %B = sub
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; AVX512: cost of 1 {{.*}} %B = sub
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%B = sub <8 x i32> undef, undef
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; SSSE3: cost of 1 {{.*}} %C = sub
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; SSE42: cost of 1 {{.*}} %C = sub
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; AVX: cost of 1 {{.*}} %C = sub
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; AVX2: cost of 1 {{.*}} %C = sub
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; AVX512: cost of 1 {{.*}} %C = sub
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%C = sub <2 x i64> undef, undef
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; SSSE3: cost of 2 {{.*}} %D = sub
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; SSE42: cost of 2 {{.*}} %D = sub
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; AVX: cost of 4 {{.*}} %D = sub
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; AVX2: cost of 1 {{.*}} %D = sub
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; AVX512: cost of 1 {{.*}} %D = sub
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%D = sub <4 x i64> undef, undef
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; SSSE3: cost of 4 {{.*}} %E = sub
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; SSE42: cost of 4 {{.*}} %E = sub
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; AVX: cost of 8 {{.*}} %E = sub
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; AVX2: cost of 2 {{.*}} %E = sub
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; AVX512: cost of 1 {{.*}} %E = sub
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%E = sub <8 x i64> undef, undef
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; SSSE3: cost of 4 {{.*}} %F = sub
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; SSE42: cost of 4 {{.*}} %F = sub
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; AVX: cost of 8 {{.*}} %F = sub
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; AVX2: cost of 2 {{.*}} %F = sub
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; AVX512: cost of 1 {{.*}} %F = sub
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%F = sub <16 x i32> undef, undef
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ret i32 undef
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}
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; CHECK-LABEL: 'or'
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define i32 @or(i32 %arg) {
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; SSSE3: cost of 1 {{.*}} %A = or
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; SSE42: cost of 1 {{.*}} %A = or
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; AVX: cost of 1 {{.*}} %A = or
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; AVX2: cost of 1 {{.*}} %A = or
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; AVX512: cost of 1 {{.*}} %A = or
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%A = or <4 x i32> undef, undef
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; SSSE3: cost of 2 {{.*}} %B = or
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; SSE42: cost of 2 {{.*}} %B = or
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; AVX: cost of 1 {{.*}} %B = or
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; AVX2: cost of 1 {{.*}} %B = or
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; AVX512: cost of 1 {{.*}} %B = or
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%B = or <8 x i32> undef, undef
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; SSSE3: cost of 1 {{.*}} %C = or
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; SSE42: cost of 1 {{.*}} %C = or
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; AVX: cost of 1 {{.*}} %C = or
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; AVX2: cost of 1 {{.*}} %C = or
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; AVX512: cost of 1 {{.*}} %C = or
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%C = or <2 x i64> undef, undef
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; SSSE3: cost of 2 {{.*}} %D = or
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; SSE42: cost of 2 {{.*}} %D = or
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; AVX: cost of 1 {{.*}} %D = or
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; AVX2: cost of 1 {{.*}} %D = or
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; AVX512: cost of 1 {{.*}} %D = or
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%D = or <4 x i64> undef, undef
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; SSSE3: cost of 4 {{.*}} %E = or
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; SSE42: cost of 4 {{.*}} %E = or
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; AVX: cost of 2 {{.*}} %E = or
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; AVX2: cost of 2 {{.*}} %E = or
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; AVX512: cost of 1 {{.*}} %E = or
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%E = or <8 x i64> undef, undef
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; SSSE3: cost of 4 {{.*}} %F = or
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; SSE42: cost of 4 {{.*}} %F = or
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; AVX: cost of 2 {{.*}} %F = or
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; AVX2: cost of 2 {{.*}} %F = or
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; AVX512: cost of 1 {{.*}} %F = or
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%F = or <16 x i32> undef, undef
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ret i32 undef
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}
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; CHECK-LABEL: 'xor'
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define i32 @xor(i32 %arg) {
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; SSSE3: cost of 1 {{.*}} %A = xor
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@ -90,6 +172,47 @@ define i32 @xor(i32 %arg) {
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ret i32 undef
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}
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; CHECK-LABEL: 'and'
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define i32 @and(i32 %arg) {
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; SSSE3: cost of 1 {{.*}} %A = and
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; SSE42: cost of 1 {{.*}} %A = and
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; AVX: cost of 1 {{.*}} %A = and
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; AVX2: cost of 1 {{.*}} %A = and
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; AVX512: cost of 1 {{.*}} %A = and
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%A = and <4 x i32> undef, undef
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; SSSE3: cost of 2 {{.*}} %B = and
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; SSE42: cost of 2 {{.*}} %B = and
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; AVX: cost of 1 {{.*}} %B = and
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; AVX2: cost of 1 {{.*}} %B = and
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; AVX512: cost of 1 {{.*}} %B = and
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%B = and <8 x i32> undef, undef
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; SSSE3: cost of 1 {{.*}} %C = and
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; SSE42: cost of 1 {{.*}} %C = and
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; AVX: cost of 1 {{.*}} %C = and
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; AVX2: cost of 1 {{.*}} %C = and
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; AVX512: cost of 1 {{.*}} %C = and
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%C = and <2 x i64> undef, undef
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; SSSE3: cost of 2 {{.*}} %D = and
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; SSE42: cost of 2 {{.*}} %D = and
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; AVX: cost of 1 {{.*}} %D = and
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; AVX2: cost of 1 {{.*}} %D = and
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; AVX512: cost of 1 {{.*}} %D = and
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%D = and <4 x i64> undef, undef
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; SSSE3: cost of 4 {{.*}} %E = and
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; SSE42: cost of 4 {{.*}} %E = and
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; AVX: cost of 2 {{.*}} %E = and
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; AVX2: cost of 2 {{.*}} %E = and
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; AVX512: cost of 1 {{.*}} %E = and
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%E = and <8 x i64> undef, undef
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; SSSE3: cost of 4 {{.*}} %F = and
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; SSE42: cost of 4 {{.*}} %F = and
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; AVX: cost of 2 {{.*}} %F = and
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; AVX2: cost of 2 {{.*}} %F = and
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; AVX512: cost of 1 {{.*}} %F = and
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%F = and <16 x i32> undef, undef
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ret i32 undef
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}
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; CHECK-LABEL: 'mul'
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define void @mul() {
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; A <2 x i32> gets expanded to a <2 x i64> vector.
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@ -119,9 +242,113 @@ define void @mul() {
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; AVX2: cost of 9 {{.*}} %A3 = mul
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; AVX512: cost of 9 {{.*}} %A3 = mul
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%A3 = mul <4 x i64> undef, undef
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; SSSE3: cost of 12 {{.*}} %A4 = mul
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; SSE42: cost of 2 {{.*}} %A4 = mul
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; AVX: cost of 4 {{.*}} %A4 = mul
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; AVX2: cost of 1 {{.*}} %A4 = mul
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; AVX512: cost of 1 {{.*}} %A4 = mul
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%A4 = mul <8 x i32> undef, undef
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; SSSE3: cost of 24 {{.*}} %A5 = mul
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; SSE42: cost of 4 {{.*}} %A5 = mul
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; AVX: cost of 8 {{.*}} %A5 = mul
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; AVX2: cost of 2 {{.*}} %A5 = mul
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; AVX512: cost of 1 {{.*}} %A5 = mul
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%A5 = mul <16 x i32> undef, undef
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; SSSE3: cost of 36 {{.*}} %A6 = mul
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; SSE42: cost of 36 {{.*}} %A6 = mul
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; AVX: cost of 36 {{.*}} %A6 = mul
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; AVX2: cost of 18 {{.*}} %A6 = mul
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; AVX512: cost of 2 {{.*}} %A6 = mul
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%A6 = mul <8 x i64> undef, undef
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ret void
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}
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; CHECK-LABEL: 'fadd'
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define i32 @fadd(i32 %arg) {
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; SSSE3: cost of 2 {{.*}} %A = fadd
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; SSE42: cost of 2 {{.*}} %A = fadd
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; AVX: cost of 2 {{.*}} %A = fadd
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; AVX2: cost of 2 {{.*}} %A = fadd
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; AVX512: cost of 2 {{.*}} %A = fadd
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%A = fadd <4 x float> undef, undef
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; SSSE3: cost of 4 {{.*}} %B = fadd
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; SSE42: cost of 4 {{.*}} %B = fadd
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; AVX: cost of 2 {{.*}} %B = fadd
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; AVX2: cost of 2 {{.*}} %B = fadd
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; AVX512: cost of 2 {{.*}} %B = fadd
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%B = fadd <8 x float> undef, undef
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; SSSE3: cost of 8 {{.*}} %C = fadd
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; SSE42: cost of 8 {{.*}} %C = fadd
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; AVX: cost of 4 {{.*}} %C = fadd
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; AVX2: cost of 4 {{.*}} %C = fadd
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; AVX512: cost of 2 {{.*}} %C = fadd
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%C = fadd <16 x float> undef, undef
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; SSSE3: cost of 2 {{.*}} %D = fadd
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; SSE42: cost of 2 {{.*}} %D = fadd
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; AVX: cost of 2 {{.*}} %D = fadd
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; AVX2: cost of 2 {{.*}} %D = fadd
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; AVX512: cost of 2 {{.*}} %D = fadd
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%D = fadd <2 x double> undef, undef
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; SSSE3: cost of 4 {{.*}} %E = fadd
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; SSE42: cost of 4 {{.*}} %E = fadd
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; AVX: cost of 2 {{.*}} %E = fadd
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; AVX2: cost of 2 {{.*}} %E = fadd
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; AVX512: cost of 2 {{.*}} %E = fadd
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%E = fadd <4 x double> undef, undef
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; SSSE3: cost of 8 {{.*}} %F = fadd
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; SSE42: cost of 8 {{.*}} %F = fadd
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; AVX: cost of 4 {{.*}} %F = fadd
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; AVX2: cost of 4 {{.*}} %F = fadd
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; AVX512: cost of 2 {{.*}} %F = fadd
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%F = fadd <8 x double> undef, undef
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ret i32 undef
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}
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; CHECK-LABEL: 'fsub'
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define i32 @fsub(i32 %arg) {
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; SSSE3: cost of 2 {{.*}} %A = fsub
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; SSE42: cost of 2 {{.*}} %A = fsub
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; AVX: cost of 2 {{.*}} %A = fsub
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; AVX2: cost of 2 {{.*}} %A = fsub
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; AVX512: cost of 2 {{.*}} %A = fsub
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%A = fsub <4 x float> undef, undef
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; SSSE3: cost of 4 {{.*}} %B = fsub
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; SSE42: cost of 4 {{.*}} %B = fsub
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; AVX: cost of 2 {{.*}} %B = fsub
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; AVX2: cost of 2 {{.*}} %B = fsub
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; AVX512: cost of 2 {{.*}} %B = fsub
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%B = fsub <8 x float> undef, undef
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; SSSE3: cost of 8 {{.*}} %C = fsub
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; SSE42: cost of 8 {{.*}} %C = fsub
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; AVX: cost of 4 {{.*}} %C = fsub
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; AVX2: cost of 4 {{.*}} %C = fsub
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; AVX512: cost of 2 {{.*}} %C = fsub
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%C = fsub <16 x float> undef, undef
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; SSSE3: cost of 2 {{.*}} %D = fsub
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; SSE42: cost of 2 {{.*}} %D = fsub
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; AVX: cost of 2 {{.*}} %D = fsub
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; AVX2: cost of 2 {{.*}} %D = fsub
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; AVX512: cost of 2 {{.*}} %D = fsub
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%D = fsub <2 x double> undef, undef
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; SSSE3: cost of 4 {{.*}} %E = fsub
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; SSE42: cost of 4 {{.*}} %E = fsub
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; AVX: cost of 2 {{.*}} %E = fsub
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; AVX2: cost of 2 {{.*}} %E = fsub
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; AVX512: cost of 2 {{.*}} %E = fsub
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%E = fsub <4 x double> undef, undef
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; SSSE3: cost of 8 {{.*}} %F = fsub
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; SSE42: cost of 8 {{.*}} %F = fsub
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; AVX: cost of 4 {{.*}} %F = fsub
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; AVX2: cost of 4 {{.*}} %F = fsub
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; AVX512: cost of 2 {{.*}} %F = fsub
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%F = fsub <8 x double> undef, undef
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ret i32 undef
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}
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; CHECK-LABEL: 'fmul'
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define i32 @fmul(i32 %arg) {
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; SSSE3: cost of 2 {{.*}} %A = fmul
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