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Diffstat (limited to 'llvm/test/CodeGen/X86/merge-consecutive-loads-256.ll')
-rw-r--r--llvm/test/CodeGen/X86/merge-consecutive-loads-256.ll151
1 files changed, 32 insertions, 119 deletions
diff --git a/llvm/test/CodeGen/X86/merge-consecutive-loads-256.ll b/llvm/test/CodeGen/X86/merge-consecutive-loads-256.ll
index 29d03b1e3c0..f627241f3fd 100644
--- a/llvm/test/CodeGen/X86/merge-consecutive-loads-256.ll
+++ b/llvm/test/CodeGen/X86/merge-consecutive-loads-256.ll
@@ -135,37 +135,17 @@ define <4 x double> @merge_4f64_f64_45zz(double* %ptr) nounwind uwtable noinline
}
define <4 x double> @merge_4f64_f64_34z6(double* %ptr) nounwind uwtable noinline ssp {
-; AVX1-LABEL: merge_4f64_f64_34z6:
-; AVX1: # BB#0:
-; AVX1-NEXT: vmovups 24(%rdi), %xmm0
-; AVX1-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
-; AVX1-NEXT: vpslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7]
-; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
-; AVX1-NEXT: retq
-;
-; AVX2-LABEL: merge_4f64_f64_34z6:
-; AVX2: # BB#0:
-; AVX2-NEXT: vmovdqu 24(%rdi), %xmm0
-; AVX2-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
-; AVX2-NEXT: vpslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7]
-; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
-; AVX2-NEXT: retq
-;
-; AVX512F-LABEL: merge_4f64_f64_34z6:
-; AVX512F: # BB#0:
-; AVX512F-NEXT: vmovdqu 24(%rdi), %xmm0
-; AVX512F-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
-; AVX512F-NEXT: vpslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7]
-; AVX512F-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
-; AVX512F-NEXT: retq
+; AVX-LABEL: merge_4f64_f64_34z6:
+; AVX: # BB#0:
+; AVX-NEXT: vxorpd %ymm0, %ymm0, %ymm0
+; AVX-NEXT: vblendpd {{.*#+}} ymm0 = mem[0,1],ymm0[2],mem[3]
+; AVX-NEXT: retq
;
; X32-AVX-LABEL: merge_4f64_f64_34z6:
; X32-AVX: # BB#0:
; X32-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X32-AVX-NEXT: vmovups 24(%eax), %xmm0
-; X32-AVX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
-; X32-AVX-NEXT: vpslldq {{.*#+}} xmm1 = zero,zero,zero,zero,zero,zero,zero,zero,xmm1[0,1,2,3,4,5,6,7]
-; X32-AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
+; X32-AVX-NEXT: vxorpd %ymm0, %ymm0, %ymm0
+; X32-AVX-NEXT: vblendpd {{.*#+}} ymm0 = mem[0,1],ymm0[2],mem[3]
; X32-AVX-NEXT: retl
%ptr0 = getelementptr inbounds double, double* %ptr, i64 3
%ptr1 = getelementptr inbounds double, double* %ptr, i64 4
@@ -298,11 +278,8 @@ define <8 x float> @merge_8f32_2f32_23z5(<2 x float>* %ptr) nounwind uwtable noi
; X32-AVX-LABEL: merge_8f32_2f32_23z5:
; X32-AVX: # BB#0:
; X32-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X32-AVX-NEXT: vmovupd 16(%eax), %xmm0
-; X32-AVX-NEXT: vmovsd {{.*#+}} xmm1 = mem[0],zero
-; X32-AVX-NEXT: vxorpd %xmm2, %xmm2, %xmm2
-; X32-AVX-NEXT: vunpcklpd {{.*#+}} xmm1 = xmm2[0],xmm1[0]
-; X32-AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
+; X32-AVX-NEXT: vxorpd %ymm0, %ymm0, %ymm0
+; X32-AVX-NEXT: vblendpd {{.*#+}} ymm0 = mem[0,1],ymm0[2],mem[3]
; X32-AVX-NEXT: retl
%ptr0 = getelementptr inbounds <2 x float>, <2 x float>* %ptr, i64 2
%ptr1 = getelementptr inbounds <2 x float>, <2 x float>* %ptr, i64 3
@@ -360,45 +337,17 @@ define <8 x float> @merge_8f32_f32_12zzuuzz(float* %ptr) nounwind uwtable noinli
}
define <8 x float> @merge_8f32_f32_1u3u5zu8(float* %ptr) nounwind uwtable noinline ssp {
-; AVX1-LABEL: merge_8f32_f32_1u3u5zu8:
-; AVX1: # BB#0:
-; AVX1-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; AVX1-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX1-NEXT: vmovss {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; AVX1-NEXT: vshufps {{.*#+}} xmm0 = xmm2[0,1],xmm0[1,0]
-; AVX1-NEXT: vinsertps {{.*#+}} xmm1 = xmm1[0,1],mem[0],xmm1[3]
-; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
-; AVX1-NEXT: retq
-;
-; AVX2-LABEL: merge_8f32_f32_1u3u5zu8:
-; AVX2: # BB#0:
-; AVX2-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; AVX2-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX2-NEXT: vmovss {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; AVX2-NEXT: vshufps {{.*#+}} xmm0 = xmm2[0,1],xmm0[1,0]
-; AVX2-NEXT: vinsertps {{.*#+}} xmm1 = xmm1[0,1],mem[0],xmm1[3]
-; AVX2-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
-; AVX2-NEXT: retq
-;
-; AVX512F-LABEL: merge_8f32_f32_1u3u5zu8:
-; AVX512F: # BB#0:
-; AVX512F-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; AVX512F-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX512F-NEXT: vshufps {{.*#+}} xmm0 = xmm1[0,1],xmm0[1,0]
-; AVX512F-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX512F-NEXT: vinsertps {{.*#+}} xmm1 = xmm1[0,1],mem[0],xmm1[3]
-; AVX512F-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
-; AVX512F-NEXT: retq
+; AVX-LABEL: merge_8f32_f32_1u3u5zu8:
+; AVX: # BB#0:
+; AVX-NEXT: vxorps %ymm0, %ymm0, %ymm0
+; AVX-NEXT: vblendps {{.*#+}} ymm0 = mem[0,1,2,3,4],ymm0[5],mem[6,7]
+; AVX-NEXT: retq
;
; X32-AVX-LABEL: merge_8f32_f32_1u3u5zu8:
; X32-AVX: # BB#0:
; X32-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X32-AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; X32-AVX-NEXT: vmovss {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; X32-AVX-NEXT: vmovss {{.*#+}} xmm2 = mem[0],zero,zero,zero
-; X32-AVX-NEXT: vshufps {{.*#+}} xmm0 = xmm2[0,1],xmm0[1,0]
-; X32-AVX-NEXT: vinsertps {{.*#+}} xmm1 = xmm1[0,1],mem[0],xmm1[3]
-; X32-AVX-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; X32-AVX-NEXT: vxorps %ymm0, %ymm0, %ymm0
+; X32-AVX-NEXT: vblendps {{.*#+}} ymm0 = mem[0,1,2,3,4],ymm0[5],mem[6,7]
; X32-AVX-NEXT: retl
%ptr0 = getelementptr inbounds float, float* %ptr, i64 1
%ptr2 = getelementptr inbounds float, float* %ptr, i64 3
@@ -483,47 +432,27 @@ define <8 x i32> @merge_8i32_i32_56zz9uzz(i32* %ptr) nounwind uwtable noinline s
define <8 x i32> @merge_8i32_i32_1u3u5zu8(i32* %ptr) nounwind uwtable noinline ssp {
; AVX1-LABEL: merge_8i32_i32_1u3u5zu8:
; AVX1: # BB#0:
-; AVX1-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; AVX1-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX1-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,1,0]
-; AVX1-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
-; AVX1-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX1-NEXT: vpinsrd $2, 12(%rdi), %xmm1, %xmm1
-; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; AVX1-NEXT: vxorps %xmm0, %xmm0, %xmm0
+; AVX1-NEXT: vblendps {{.*#+}} ymm0 = mem[0,1,2,3,4],ymm0[5],mem[6,7]
; AVX1-NEXT: retq
;
; AVX2-LABEL: merge_8i32_i32_1u3u5zu8:
; AVX2: # BB#0:
-; AVX2-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; AVX2-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX2-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,1,0]
-; AVX2-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
-; AVX2-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX2-NEXT: vpinsrd $2, 12(%rdi), %xmm1, %xmm1
-; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX2-NEXT: vpxor %ymm0, %ymm0, %ymm0
+; AVX2-NEXT: vpblendd {{.*#+}} ymm0 = mem[0,1,2,3,4],ymm0[5],mem[6,7]
; AVX2-NEXT: retq
;
; AVX512F-LABEL: merge_8i32_i32_1u3u5zu8:
; AVX512F: # BB#0:
-; AVX512F-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; AVX512F-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX512F-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,1,0]
-; AVX512F-NEXT: vpblendd {{.*#+}} xmm0 = xmm0[0,1],xmm1[2,3]
-; AVX512F-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; AVX512F-NEXT: vpinsrd $2, 12(%rdi), %xmm1, %xmm1
-; AVX512F-NEXT: vinserti128 $1, %xmm0, %ymm1, %ymm0
+; AVX512F-NEXT: vpxor %ymm0, %ymm0, %ymm0
+; AVX512F-NEXT: vpblendd {{.*#+}} ymm0 = mem[0,1,2,3,4],ymm0[5],mem[6,7]
; AVX512F-NEXT: retq
;
; X32-AVX-LABEL: merge_8i32_i32_1u3u5zu8:
; X32-AVX: # BB#0:
; X32-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X32-AVX-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
-; X32-AVX-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; X32-AVX-NEXT: vpshufd {{.*#+}} xmm1 = xmm1[0,1,1,0]
-; X32-AVX-NEXT: vpblendw {{.*#+}} xmm0 = xmm0[0,1,2,3],xmm1[4,5,6,7]
-; X32-AVX-NEXT: vmovd {{.*#+}} xmm1 = mem[0],zero,zero,zero
-; X32-AVX-NEXT: vpinsrd $2, 12(%eax), %xmm1, %xmm1
-; X32-AVX-NEXT: vinsertf128 $1, %xmm0, %ymm1, %ymm0
+; X32-AVX-NEXT: vxorps %xmm0, %xmm0, %xmm0
+; X32-AVX-NEXT: vblendps {{.*#+}} ymm0 = mem[0,1,2,3,4],ymm0[5],mem[6,7]
; X32-AVX-NEXT: retl
%ptr0 = getelementptr inbounds i32, i32* %ptr, i64 1
%ptr2 = getelementptr inbounds i32, i32* %ptr, i64 3
@@ -620,43 +549,27 @@ define <16 x i16> @merge_16i16_i16_0uu3uuuuuuuuCuEF(i16* %ptr) nounwind uwtable
define <16 x i16> @merge_16i16_i16_0uu3zzuuuuuzCuEF(i16* %ptr) nounwind uwtable noinline ssp {
; AVX1-LABEL: merge_16i16_i16_0uu3zzuuuuuzCuEF:
; AVX1: # BB#0:
-; AVX1-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
-; AVX1-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX1-NEXT: vpinsrw $4, 24(%rdi), %xmm1, %xmm1
-; AVX1-NEXT: vpinsrw $6, 28(%rdi), %xmm1, %xmm1
-; AVX1-NEXT: vpinsrw $7, 30(%rdi), %xmm1, %xmm1
-; AVX1-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
+; AVX1-NEXT: vmovaps {{.*#+}} ymm0 = [65535,0,0,65535,0,0,0,0,0,0,0,0,65535,0,65535,65535]
+; AVX1-NEXT: vandps (%rdi), %ymm0, %ymm0
; AVX1-NEXT: retq
;
; AVX2-LABEL: merge_16i16_i16_0uu3zzuuuuuzCuEF:
; AVX2: # BB#0:
-; AVX2-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
-; AVX2-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX2-NEXT: vpinsrw $4, 24(%rdi), %xmm1, %xmm1
-; AVX2-NEXT: vpinsrw $6, 28(%rdi), %xmm1, %xmm1
-; AVX2-NEXT: vpinsrw $7, 30(%rdi), %xmm1, %xmm1
-; AVX2-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
+; AVX2-NEXT: vmovups (%rdi), %ymm0
+; AVX2-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0
; AVX2-NEXT: retq
;
; AVX512F-LABEL: merge_16i16_i16_0uu3zzuuuuuzCuEF:
; AVX512F: # BB#0:
-; AVX512F-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
-; AVX512F-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; AVX512F-NEXT: vpinsrw $4, 24(%rdi), %xmm1, %xmm1
-; AVX512F-NEXT: vpinsrw $6, 28(%rdi), %xmm1, %xmm1
-; AVX512F-NEXT: vpinsrw $7, 30(%rdi), %xmm1, %xmm1
-; AVX512F-NEXT: vinserti128 $1, %xmm1, %ymm0, %ymm0
+; AVX512F-NEXT: vmovups (%rdi), %ymm0
+; AVX512F-NEXT: vandps {{.*}}(%rip), %ymm0, %ymm0
; AVX512F-NEXT: retq
;
; X32-AVX-LABEL: merge_16i16_i16_0uu3zzuuuuuzCuEF:
; X32-AVX: # BB#0:
; X32-AVX-NEXT: movl {{[0-9]+}}(%esp), %eax
-; X32-AVX-NEXT: vmovq {{.*#+}} xmm0 = mem[0],zero
-; X32-AVX-NEXT: vpxor %xmm1, %xmm1, %xmm1
-; X32-AVX-NEXT: vpinsrw $4, 24(%eax), %xmm1, %xmm1
-; X32-AVX-NEXT: vpinsrw $6, 28(%eax), %xmm1, %xmm1
-; X32-AVX-NEXT: vpinsrw $7, 30(%eax), %xmm1, %xmm1
-; X32-AVX-NEXT: vinsertf128 $1, %xmm1, %ymm0, %ymm0
+; X32-AVX-NEXT: vmovaps {{.*#+}} ymm0 = [65535,0,0,65535,0,0,0,0,0,0,0,0,65535,0,65535,65535]
+; X32-AVX-NEXT: vandps (%eax), %ymm0, %ymm0
; X32-AVX-NEXT: retl
%ptr0 = getelementptr inbounds i16, i16* %ptr, i64 0
%ptr3 = getelementptr inbounds i16, i16* %ptr, i64 3
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