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[X86][AVX] Regenerate combine tests with constant broadcast comments

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llvm-svn: 308128
This commit is contained in:
Simon Pilgrim 2017-07-16 11:36:11 +00:00
parent fefa37bba8
commit 71e142fc8a
4 changed files with 15 additions and 15 deletions
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12
test/CodeGen/X86/combine-shl.ll
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@ -392,7 +392,7 @@ define <4 x i32> @combine_vec_shl_gt_lshr0(<4 x i32> %x) {
;
; AVX-LABEL: combine_vec_shl_gt_lshr0:
; AVX: # BB#0:
; AVX-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1
; AVX-NEXT: vpbroadcastd {{.*#+}} xmm1 = [4294967264,4294967264,4294967264,4294967264]
; AVX-NEXT: vpslld $2, %xmm0, %xmm0
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
@ -437,7 +437,7 @@ define <4 x i32> @combine_vec_shl_le_lshr0(<4 x i32> %x) {
;
; AVX-LABEL: combine_vec_shl_le_lshr0:
; AVX: # BB#0:
; AVX-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1
; AVX-NEXT: vpbroadcastd {{.*#+}} xmm1 = [1073741816,1073741816,1073741816,1073741816]
; AVX-NEXT: vpsrld $2, %xmm0, %xmm0
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
@ -481,7 +481,7 @@ define <4 x i32> @combine_vec_shl_ashr0(<4 x i32> %x) {
;
; AVX-LABEL: combine_vec_shl_ashr0:
; AVX: # BB#0:
; AVX-NEXT: vbroadcastss {{.*}}(%rip), %xmm1
; AVX-NEXT: vbroadcastss {{.*#+}} xmm1 = [4294967264,4294967264,4294967264,4294967264]
; AVX-NEXT: vandps %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
%1 = ashr <4 x i32> %x, <i32 5, i32 5, i32 5, i32 5>
@ -515,7 +515,7 @@ define <4 x i32> @combine_vec_shl_add0(<4 x i32> %x) {
; AVX-LABEL: combine_vec_shl_add0:
; AVX: # BB#0:
; AVX-NEXT: vpslld $2, %xmm0, %xmm0
; AVX-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1
; AVX-NEXT: vpbroadcastd {{.*#+}} xmm1 = [20,20,20,20]
; AVX-NEXT: vpaddd %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
%1 = add <4 x i32> %x, <i32 5, i32 5, i32 5, i32 5>
@ -550,7 +550,7 @@ define <4 x i32> @combine_vec_shl_or0(<4 x i32> %x) {
;
; AVX-LABEL: combine_vec_shl_or0:
; AVX: # BB#0:
; AVX-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1
; AVX-NEXT: vpbroadcastd {{.*#+}} xmm1 = [5,5,5,5]
; AVX-NEXT: vpor %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpslld $2, %xmm0, %xmm0
; AVX-NEXT: retq
@ -585,7 +585,7 @@ define <4 x i32> @combine_vec_shl_mul0(<4 x i32> %x) {
;
; AVX-LABEL: combine_vec_shl_mul0:
; AVX: # BB#0:
; AVX-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1
; AVX-NEXT: vpbroadcastd {{.*#+}} xmm1 = [20,20,20,20]
; AVX-NEXT: vpmulld %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
%1 = mul <4 x i32> %x, <i32 5, i32 5, i32 5, i32 5>

8
test/CodeGen/X86/combine-srl.ll
View File

@ -91,7 +91,7 @@ define <4 x i32> @combine_vec_lshr_known_zero1(<4 x i32> %x) {
;
; AVX-LABEL: combine_vec_lshr_known_zero1:
; AVX: # BB#0:
; AVX-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1
; AVX-NEXT: vpbroadcastd {{.*#+}} xmm1 = [15,15,15,15]
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpsrlvd {{.*}}(%rip), %xmm0, %xmm0
; AVX-NEXT: retq
@ -326,7 +326,7 @@ define <4 x i32> @combine_vec_lshr_shl_mask0(<4 x i32> %x) {
;
; AVX-LABEL: combine_vec_lshr_shl_mask0:
; AVX: # BB#0:
; AVX-NEXT: vbroadcastss {{.*}}(%rip), %xmm1
; AVX-NEXT: vbroadcastss {{.*#+}} xmm1 = [1073741823,1073741823,1073741823,1073741823]
; AVX-NEXT: vandps %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
%1 = shl <4 x i32> %x, <i32 2, i32 2, i32 2, i32 2>
@ -376,10 +376,10 @@ define <4 x i32> @combine_vec_lshr_lzcnt_bit0(<4 x i32> %x) {
;
; AVX-LABEL: combine_vec_lshr_lzcnt_bit0:
; AVX: # BB#0:
; AVX-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1
; AVX-NEXT: vpbroadcastd {{.*#+}} xmm1 = [16,16,16,16]
; AVX-NEXT: vpand %xmm1, %xmm0, %xmm0
; AVX-NEXT: vpsrld $4, %xmm0, %xmm0
; AVX-NEXT: vpbroadcastd {{.*}}(%rip), %xmm1
; AVX-NEXT: vpbroadcastd {{.*#+}} xmm1 = [1,1,1,1]
; AVX-NEXT: vpxor %xmm1, %xmm0, %xmm0
; AVX-NEXT: retq
%1 = and <4 x i32> %x, <i32 16, i32 16, i32 16, i32 16>

2
test/CodeGen/X86/combine-udiv.ll
View File

@ -166,7 +166,7 @@ define <4 x i32> @combine_vec_udiv_by_shl_pow2a(<4 x i32> %x, <4 x i32> %y) {
;
; AVX2-LABEL: combine_vec_udiv_by_shl_pow2a:
; AVX2: # BB#0:
; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %xmm2
; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [2,2,2,2]
; AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1
; AVX2-NEXT: vpsrlvd %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq

8
test/CodeGen/X86/combine-urem.ll
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@ -43,7 +43,7 @@ define <4 x i32> @combine_vec_urem_by_pow2a(<4 x i32> %x) {
;
; AVX2-LABEL: combine_vec_urem_by_pow2a:
; AVX2: # BB#0:
; AVX2-NEXT: vbroadcastss {{.*}}(%rip), %xmm1
; AVX2-NEXT: vbroadcastss {{.*#+}} xmm1 = [3,3,3,3]
; AVX2-NEXT: vandps %xmm1, %xmm0, %xmm0
; AVX2-NEXT: retq
%1 = urem <4 x i32> %x, <i32 4, i32 4, i32 4, i32 4>
@ -87,7 +87,7 @@ define <4 x i32> @combine_vec_urem_by_pow2c(<4 x i32> %x, <4 x i32> %y) {
;
; AVX2-LABEL: combine_vec_urem_by_pow2c:
; AVX2: # BB#0:
; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %xmm2
; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [1,1,1,1]
; AVX2-NEXT: vpsllvd %xmm1, %xmm2, %xmm1
; AVX2-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1
@ -146,7 +146,7 @@ define <4 x i32> @combine_vec_urem_by_pow2d(<4 x i32> %x, <4 x i32> %y) {
;
; AVX2-LABEL: combine_vec_urem_by_pow2d:
; AVX2: # BB#0:
; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %xmm2
; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [2147483648,2147483648,2147483648,2147483648]
; AVX2-NEXT: vpsrlvd %xmm1, %xmm2, %xmm1
; AVX2-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1
@ -183,7 +183,7 @@ define <4 x i32> @combine_vec_urem_by_shl_pow2a(<4 x i32> %x, <4 x i32> %y) {
;
; AVX2-LABEL: combine_vec_urem_by_shl_pow2a:
; AVX2: # BB#0:
; AVX2-NEXT: vpbroadcastd {{.*}}(%rip), %xmm2
; AVX2-NEXT: vpbroadcastd {{.*#+}} xmm2 = [4,4,4,4]
; AVX2-NEXT: vpsllvd %xmm1, %xmm2, %xmm1
; AVX2-NEXT: vpcmpeqd %xmm2, %xmm2, %xmm2
; AVX2-NEXT: vpaddd %xmm2, %xmm1, %xmm1