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[X86] Add AVX512 check lines to the cost model truncate test.

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llvm-svn: 314758
This commit is contained in:
Craig Topper 2017-10-03 03:47:34 +00:00
parent 3e354a946d
commit 0c11fe123a
1 changed files with 13 additions and 0 deletions
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13
test/Analysis/CostModel/X86/trunc.ll
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@ -36,6 +36,7 @@ define i32 @trunc_vXi32() {
define i32 @trunc_vXi16() {
; SSE: cost of 0 {{.*}} %V2i64 = trunc
; AVX: cost of 0 {{.*}} %V2i64 = trunc
; AVX512: cost of 0 {{.*}} %V2i64 = trunc
%V2i64 = trunc <2 x i64> undef to <2 x i16>
; SSE: cost of 1 {{.*}} %V4i64 = trunc
@ -46,6 +47,7 @@ define i32 @trunc_vXi16() {
; SSE: cost of 3 {{.*}} %V8i64 = trunc
; AVX: cost of 0 {{.*}} %V8i64 = trunc
; AVX512: cost of 1 {{.*}} %V8i64 = trunc
%V8i64 = trunc <8 x i64> undef to <8 x i16>
; SSE2: cost of 3 {{.*}} %V4i32 = trunc
@ -79,6 +81,7 @@ define i32 @trunc_vXi16() {
define i32 @trunc_vXi8() {
; SSE: cost of 0 {{.*}} %V2i64 = trunc
; AVX: cost of 0 {{.*}} %V2i64 = trunc
; AVX512: cost of 0 {{.*}} %V2i64 = trunc
%V2i64 = trunc <2 x i64> undef to <2 x i8>
; SSE: cost of 1 {{.*}} %V4i64 = trunc
@ -89,16 +92,19 @@ define i32 @trunc_vXi8() {
; SSE: cost of 3 {{.*}} %V8i64 = trunc
; AVX: cost of 0 {{.*}} %V8i64 = trunc
; AVX512: cost of 0 {{.*}} %V8i64 = trunc
%V8i64 = trunc <8 x i64> undef to <8 x i8>
; SSE: cost of 0 {{.*}} %V2i32 = trunc
; AVX: cost of 0 {{.*}} %V2i32 = trunc
; AVX512: cost of 0 {{.*}} %V2i32 = trunc
%V2i32 = trunc <2 x i32> undef to <2 x i8>
; SSE2: cost of 3 {{.*}} %V4i32 = trunc
; SSSE3: cost of 3 {{.*}} %V4i32 = trunc
; SSE42: cost of 1 {{.*}} %V4i32 = trunc
; AVX: cost of 1 {{.*}} %V4i32 = trunc
; AVX512: cost of 1 {{.*}} %V4i32 = trunc
%V4i32 = trunc <4 x i32> undef to <4 x i8>
; SSE2: cost of 4 {{.*}} %V8i32 = trunc
@ -111,30 +117,37 @@ define i32 @trunc_vXi8() {
; SSE: cost of 7 {{.*}} %V16i32 = trunc
; AVX: cost of 7 {{.*}} %V16i32 = trunc
; AVX512: cost of 1 {{.*}} %V16i32 = trunc
%V16i32 = trunc <16 x i32> undef to <16 x i8>
; SSE: cost of 0 {{.*}} %V2i16 = trunc
; AVX: cost of 0 {{.*}} %V2i16 = trunc
; AVX512: cost of 0 {{.*}} %V2i16 = trunc
%V2i16 = trunc <2 x i16> undef to <2 x i8>
; SSE2: cost of 4 {{.*}} %V4i16 = trunc
; SSSE3: cost of 4 {{.*}} %V4i16 = trunc
; SSE42: cost of 2 {{.*}} %V4i16 = trunc
; AVX: cost of 2 {{.*}} %V4i16 = trunc
; AVX512: cost of 2 {{.*}} %V4i16 = trunc
%V4i16 = trunc <4 x i16> undef to <4 x i8>
; SSE2: cost of 2 {{.*}} %V8i16 = trunc
; SSSE3: cost of 2 {{.*}} %V8i16 = trunc
; SSE42: cost of 1 {{.*}} %V8i16 = trunc
; AVX: cost of 1 {{.*}} %V8i16 = trunc
; AVX512: cost of 1 {{.*}} %V8i16 = trunc
%V8i16 = trunc <8 x i16> undef to <8 x i8>
; SSE: cost of 3 {{.*}} %V16i16 = trunc
; AVX: cost of 4 {{.*}} %V16i16 = trunc
; AVX512: cost of 4 {{.*}} %V16i16 = trunc
%V16i16 = trunc <16 x i16> undef to <16 x i8>
; SSE: cost of 7 {{.*}} %V32i16 = trunc
; AVX: cost of 9 {{.*}} %V32i16 = trunc
; AVX512F: cost of 9 {{.*}} %V32i16 = trunc
; AVX512BW: cost of 0 {{.*}} %V32i16 = trunc
%V32i16 = trunc <32 x i16> undef to <32 x i8>
ret i32 undef