--- /dev/null
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
+; RUN: llc < %s -mtriple=x86_64-- -mattr=+sse4.1 | FileCheck %s --check-prefixes=ALL,SSE
+; RUN: llc < %s -mtriple=x86_64-- -mattr=+avx | FileCheck %s --check-prefixes=ALL,AVX,AVX1
+; RUN: llc < %s -mtriple=x86_64-- -mattr=+avx2 | FileCheck %s --check-prefixes=ALL,AVX,AVX2
+
+define <16 x i8> @load8_ins_elt0_v16i8(i8* %p) nounwind {
+; SSE-LABEL: load8_ins_elt0_v16i8:
+; SSE: # %bb.0:
+; SSE-NEXT: movzbl (%rdi), %eax
+; SSE-NEXT: movd %eax, %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load8_ins_elt0_v16i8:
+; AVX: # %bb.0:
+; AVX-NEXT: movzbl (%rdi), %eax
+; AVX-NEXT: vmovd %eax, %xmm0
+; AVX-NEXT: retq
+ %x = load i8, i8* %p
+ %ins = insertelement <16 x i8> undef, i8 %x, i32 0
+ ret <16 x i8> %ins
+}
+
+define <8 x i16> @load16_ins_elt0_v8i16(i16* %p) nounwind {
+; SSE-LABEL: load16_ins_elt0_v8i16:
+; SSE: # %bb.0:
+; SSE-NEXT: movzwl (%rdi), %eax
+; SSE-NEXT: movd %eax, %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load16_ins_elt0_v8i16:
+; AVX: # %bb.0:
+; AVX-NEXT: movzwl (%rdi), %eax
+; AVX-NEXT: vmovd %eax, %xmm0
+; AVX-NEXT: retq
+ %x = load i16, i16* %p
+ %ins = insertelement <8 x i16> undef, i16 %x, i32 0
+ ret <8 x i16> %ins
+}
+
+define <4 x i32> @load32_ins_elt0_v4i32(i32* %p) nounwind {
+; SSE-LABEL: load32_ins_elt0_v4i32:
+; SSE: # %bb.0:
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_elt0_v4i32:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: retq
+ %x = load i32, i32* %p
+ %ins = insertelement <4 x i32> undef, i32 %x, i32 0
+ ret <4 x i32> %ins
+}
+
+define <2 x i64> @load64_ins_elt0_v2i64(i64* %p) nounwind {
+; SSE-LABEL: load64_ins_elt0_v2i64:
+; SSE: # %bb.0:
+; SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_elt0_v2i64:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX-NEXT: retq
+ %x = load i64, i64* %p
+ %ins = insertelement <2 x i64> undef, i64 %x, i32 0
+ ret <2 x i64> %ins
+}
+
+define <4 x float> @load32_ins_elt0_v4f32(float* %p) nounwind {
+; SSE-LABEL: load32_ins_elt0_v4f32:
+; SSE: # %bb.0:
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_elt0_v4f32:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: retq
+ %x = load float, float* %p
+ %ins = insertelement <4 x float> undef, float %x, i32 0
+ ret <4 x float> %ins
+}
+
+define <2 x double> @load64_ins_elt0_v2f64(double* %p) nounwind {
+; SSE-LABEL: load64_ins_elt0_v2f64:
+; SSE: # %bb.0:
+; SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_elt0_v2f64:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX-NEXT: retq
+ %x = load double, double* %p
+ %ins = insertelement <2 x double> undef, double %x, i32 0
+ ret <2 x double> %ins
+}
+
+define <16 x i8> @load8_ins_eltc_v16i8(i8* %p) nounwind {
+; SSE-LABEL: load8_ins_eltc_v16i8:
+; SSE: # %bb.0:
+; SSE-NEXT: movzbl (%rdi), %eax
+; SSE-NEXT: movd %eax, %xmm0
+; SSE-NEXT: pslld $24, %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load8_ins_eltc_v16i8:
+; AVX: # %bb.0:
+; AVX-NEXT: movzbl (%rdi), %eax
+; AVX-NEXT: vmovd %eax, %xmm0
+; AVX-NEXT: vpslld $24, %xmm0, %xmm0
+; AVX-NEXT: retq
+ %x = load i8, i8* %p
+ %ins = insertelement <16 x i8> undef, i8 %x, i32 3
+ ret <16 x i8> %ins
+}
+
+define <8 x i16> @load16_ins_eltc_v8i16(i16* %p) nounwind {
+; SSE-LABEL: load16_ins_eltc_v8i16:
+; SSE: # %bb.0:
+; SSE-NEXT: movzwl (%rdi), %eax
+; SSE-NEXT: movd %eax, %xmm0
+; SSE-NEXT: pslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load16_ins_eltc_v8i16:
+; AVX1: # %bb.0:
+; AVX1-NEXT: movzwl (%rdi), %eax
+; AVX1-NEXT: vmovd %eax, %xmm0
+; AVX1-NEXT: vpslldq {{.*#+}} xmm0 = zero,zero,zero,zero,zero,zero,zero,zero,zero,zero,xmm0[0,1,2,3,4,5]
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load16_ins_eltc_v8i16:
+; AVX2: # %bb.0:
+; AVX2-NEXT: vpbroadcastw (%rdi), %xmm0
+; AVX2-NEXT: retq
+ %x = load i16, i16* %p
+ %ins = insertelement <8 x i16> undef, i16 %x, i32 5
+ ret <8 x i16> %ins
+}
+
+define <4 x i32> @load32_ins_eltc_v4i32(i32* %p) nounwind {
+; SSE-LABEL: load32_ins_eltc_v4i32:
+; SSE: # %bb.0:
+; SSE-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,1]
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load32_ins_eltc_v4i32:
+; AVX1: # %bb.0:
+; AVX1-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,1,0,1]
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load32_ins_eltc_v4i32:
+; AVX2: # %bb.0:
+; AVX2-NEXT: vmovd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX2-NEXT: vpbroadcastq %xmm0, %xmm0
+; AVX2-NEXT: retq
+ %x = load i32, i32* %p
+ %ins = insertelement <4 x i32> undef, i32 %x, i32 2
+ ret <4 x i32> %ins
+}
+
+define <2 x i64> @load64_ins_eltc_v2i64(i64* %p) nounwind {
+; SSE-LABEL: load64_ins_eltc_v2i64:
+; SSE: # %bb.0:
+; SSE-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: pshufd {{.*#+}} xmm0 = xmm0[0,1,0,1]
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load64_ins_eltc_v2i64:
+; AVX1: # %bb.0:
+; AVX1-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,1,0,1]
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load64_ins_eltc_v2i64:
+; AVX2: # %bb.0:
+; AVX2-NEXT: vpbroadcastq (%rdi), %xmm0
+; AVX2-NEXT: retq
+ %x = load i64, i64* %p
+ %ins = insertelement <2 x i64> undef, i64 %x, i32 1
+ ret <2 x i64> %ins
+}
+
+define <4 x float> @load32_ins_eltc_v4f32(float* %p) nounwind {
+; SSE-LABEL: load32_ins_eltc_v4f32:
+; SSE: # %bb.0:
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: shufps {{.*#+}} xmm0 = xmm0[0,1,2,0]
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_eltc_v4f32:
+; AVX: # %bb.0:
+; AVX-NEXT: vbroadcastss (%rdi), %xmm0
+; AVX-NEXT: retq
+ %x = load float, float* %p
+ %ins = insertelement <4 x float> undef, float %x, i32 3
+ ret <4 x float> %ins
+}
+
+define <2 x double> @load64_ins_eltc_v2f64(double* %p) nounwind {
+; SSE-LABEL: load64_ins_eltc_v2f64:
+; SSE: # %bb.0:
+; SSE-NEXT: movddup {{.*#+}} xmm0 = mem[0,0]
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_eltc_v2f64:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
+; AVX-NEXT: retq
+ %x = load double, double* %p
+ %ins = insertelement <2 x double> undef, double %x, i32 1
+ ret <2 x double> %ins
+}
+
+define <16 x i8> @load8_ins_eltx_v16i8(i8* %p, i32 %y) nounwind {
+; SSE-LABEL: load8_ins_eltx_v16i8:
+; SSE: # %bb.0:
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movb (%rdi), %al
+; SSE-NEXT: andl $15, %esi
+; SSE-NEXT: movb %al, -24(%rsp,%rsi)
+; SSE-NEXT: movaps -{{[0-9]+}}(%rsp), %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load8_ins_eltx_v16i8:
+; AVX: # %bb.0:
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: movb (%rdi), %al
+; AVX-NEXT: andl $15, %esi
+; AVX-NEXT: movb %al, -24(%rsp,%rsi)
+; AVX-NEXT: vmovaps -{{[0-9]+}}(%rsp), %xmm0
+; AVX-NEXT: retq
+ %x = load i8, i8* %p
+ %ins = insertelement <16 x i8> undef, i8 %x, i32 %y
+ ret <16 x i8> %ins
+}
+
+define <8 x i16> @load16_ins_eltx_v8i16(i16* %p, i32 %y) nounwind {
+; SSE-LABEL: load16_ins_eltx_v8i16:
+; SSE: # %bb.0:
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movzwl (%rdi), %eax
+; SSE-NEXT: andl $7, %esi
+; SSE-NEXT: movw %ax, -24(%rsp,%rsi,2)
+; SSE-NEXT: movaps -{{[0-9]+}}(%rsp), %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load16_ins_eltx_v8i16:
+; AVX: # %bb.0:
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: movzwl (%rdi), %eax
+; AVX-NEXT: andl $7, %esi
+; AVX-NEXT: movw %ax, -24(%rsp,%rsi,2)
+; AVX-NEXT: vmovaps -{{[0-9]+}}(%rsp), %xmm0
+; AVX-NEXT: retq
+ %x = load i16, i16* %p
+ %ins = insertelement <8 x i16> undef, i16 %x, i32 %y
+ ret <8 x i16> %ins
+}
+
+define <4 x i32> @load32_ins_eltx_v4i32(i32* %p, i32 %y) nounwind {
+; SSE-LABEL: load32_ins_eltx_v4i32:
+; SSE: # %bb.0:
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movl (%rdi), %eax
+; SSE-NEXT: andl $3, %esi
+; SSE-NEXT: movl %eax, -24(%rsp,%rsi,4)
+; SSE-NEXT: movaps -{{[0-9]+}}(%rsp), %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_eltx_v4i32:
+; AVX: # %bb.0:
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: movl (%rdi), %eax
+; AVX-NEXT: andl $3, %esi
+; AVX-NEXT: movl %eax, -24(%rsp,%rsi,4)
+; AVX-NEXT: vmovaps -{{[0-9]+}}(%rsp), %xmm0
+; AVX-NEXT: retq
+ %x = load i32, i32* %p
+ %ins = insertelement <4 x i32> undef, i32 %x, i32 %y
+ ret <4 x i32> %ins
+}
+
+define <2 x i64> @load64_ins_eltx_v2i64(i64* %p, i32 %y) nounwind {
+; SSE-LABEL: load64_ins_eltx_v2i64:
+; SSE: # %bb.0:
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movq (%rdi), %rax
+; SSE-NEXT: andl $1, %esi
+; SSE-NEXT: movq %rax, -24(%rsp,%rsi,8)
+; SSE-NEXT: movaps -{{[0-9]+}}(%rsp), %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_eltx_v2i64:
+; AVX: # %bb.0:
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: movq (%rdi), %rax
+; AVX-NEXT: andl $1, %esi
+; AVX-NEXT: movq %rax, -24(%rsp,%rsi,8)
+; AVX-NEXT: vmovaps -{{[0-9]+}}(%rsp), %xmm0
+; AVX-NEXT: retq
+ %x = load i64, i64* %p
+ %ins = insertelement <2 x i64> undef, i64 %x, i32 %y
+ ret <2 x i64> %ins
+}
+
+define <4 x float> @load32_ins_eltx_v4f32(float* %p, i32 %y) nounwind {
+; SSE-LABEL: load32_ins_eltx_v4f32:
+; SSE: # %bb.0:
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: andl $3, %esi
+; SSE-NEXT: movss %xmm0, -24(%rsp,%rsi,4)
+; SSE-NEXT: movaps -{{[0-9]+}}(%rsp), %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_eltx_v4f32:
+; AVX: # %bb.0:
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: andl $3, %esi
+; AVX-NEXT: vmovss %xmm0, -24(%rsp,%rsi,4)
+; AVX-NEXT: vmovaps -{{[0-9]+}}(%rsp), %xmm0
+; AVX-NEXT: retq
+ %x = load float, float* %p
+ %ins = insertelement <4 x float> undef, float %x, i32 %y
+ ret <4 x float> %ins
+}
+
+define <2 x double> @load64_ins_eltx_v2f64(double* %p, i32 %y) nounwind {
+; SSE-LABEL: load64_ins_eltx_v2f64:
+; SSE: # %bb.0:
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: andl $1, %esi
+; SSE-NEXT: movsd %xmm0, -24(%rsp,%rsi,8)
+; SSE-NEXT: movaps -{{[0-9]+}}(%rsp), %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_eltx_v2f64:
+; AVX: # %bb.0:
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX-NEXT: andl $1, %esi
+; AVX-NEXT: vmovsd %xmm0, -24(%rsp,%rsi,8)
+; AVX-NEXT: vmovaps -{{[0-9]+}}(%rsp), %xmm0
+; AVX-NEXT: retq
+ %x = load double, double* %p
+ %ins = insertelement <2 x double> undef, double %x, i32 %y
+ ret <2 x double> %ins
+}
+
+define <32 x i8> @load8_ins_elt0_v32i8(i8* %p) nounwind {
+; SSE-LABEL: load8_ins_elt0_v32i8:
+; SSE: # %bb.0:
+; SSE-NEXT: movzbl (%rdi), %eax
+; SSE-NEXT: movd %eax, %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load8_ins_elt0_v32i8:
+; AVX: # %bb.0:
+; AVX-NEXT: movzbl (%rdi), %eax
+; AVX-NEXT: vmovd %eax, %xmm0
+; AVX-NEXT: retq
+ %x = load i8, i8* %p
+ %ins = insertelement <32 x i8> undef, i8 %x, i32 0
+ ret <32 x i8> %ins
+}
+
+define <16 x i16> @load16_ins_elt0_v16i16(i16* %p) nounwind {
+; SSE-LABEL: load16_ins_elt0_v16i16:
+; SSE: # %bb.0:
+; SSE-NEXT: movzwl (%rdi), %eax
+; SSE-NEXT: movd %eax, %xmm0
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load16_ins_elt0_v16i16:
+; AVX: # %bb.0:
+; AVX-NEXT: movzwl (%rdi), %eax
+; AVX-NEXT: vmovd %eax, %xmm0
+; AVX-NEXT: retq
+ %x = load i16, i16* %p
+ %ins = insertelement <16 x i16> undef, i16 %x, i32 0
+ ret <16 x i16> %ins
+}
+
+define <8 x i32> @load32_ins_elt0_v8i32(i32* %p) nounwind {
+; SSE-LABEL: load32_ins_elt0_v8i32:
+; SSE: # %bb.0:
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_elt0_v8i32:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: retq
+ %x = load i32, i32* %p
+ %ins = insertelement <8 x i32> undef, i32 %x, i32 0
+ ret <8 x i32> %ins
+}
+
+define <4 x i64> @load64_ins_elt0_v4i64(i64* %p) nounwind {
+; SSE-LABEL: load64_ins_elt0_v4i64:
+; SSE: # %bb.0:
+; SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_elt0_v4i64:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX-NEXT: retq
+ %x = load i64, i64* %p
+ %ins = insertelement <4 x i64> undef, i64 %x, i32 0
+ ret <4 x i64> %ins
+}
+
+define <8 x float> @load32_ins_elt0_v8f32(float* %p) nounwind {
+; SSE-LABEL: load32_ins_elt0_v8f32:
+; SSE: # %bb.0:
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_elt0_v8f32:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: retq
+ %x = load float, float* %p
+ %ins = insertelement <8 x float> undef, float %x, i32 0
+ ret <8 x float> %ins
+}
+
+define <4 x double> @load64_ins_elt0_v4f64(double* %p) nounwind {
+; SSE-LABEL: load64_ins_elt0_v4f64:
+; SSE: # %bb.0:
+; SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_elt0_v4f64:
+; AVX: # %bb.0:
+; AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX-NEXT: retq
+ %x = load double, double* %p
+ %ins = insertelement <4 x double> undef, double %x, i32 0
+ ret <4 x double> %ins
+}
+
+define <32 x i8> @load8_ins_eltc_v32i8(i8* %p) nounwind {
+; SSE-LABEL: load8_ins_eltc_v32i8:
+; SSE: # %bb.0:
+; SSE-NEXT: movzbl (%rdi), %eax
+; SSE-NEXT: movd %eax, %xmm1
+; SSE-NEXT: psllq $40, %xmm1
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load8_ins_eltc_v32i8:
+; AVX1: # %bb.0:
+; AVX1-NEXT: movzbl (%rdi), %eax
+; AVX1-NEXT: vmovd %eax, %xmm0
+; AVX1-NEXT: vpsllq $40, %xmm0, %xmm0
+; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load8_ins_eltc_v32i8:
+; AVX2: # %bb.0:
+; AVX2-NEXT: movzbl (%rdi), %eax
+; AVX2-NEXT: vmovd %eax, %xmm0
+; AVX2-NEXT: vpsllq $40, %xmm0, %xmm0
+; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm0, %ymm0
+; AVX2-NEXT: retq
+ %x = load i8, i8* %p
+ %ins = insertelement <32 x i8> undef, i8 %x, i32 21
+ ret <32 x i8> %ins
+}
+
+define <16 x i16> @load16_ins_eltc_v16i16(i16* %p) nounwind {
+; SSE-LABEL: load16_ins_eltc_v16i16:
+; SSE: # %bb.0:
+; SSE-NEXT: movzwl (%rdi), %eax
+; SSE-NEXT: movd %eax, %xmm1
+; SSE-NEXT: psllq $48, %xmm1
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load16_ins_eltc_v16i16:
+; AVX1: # %bb.0:
+; AVX1-NEXT: movzwl (%rdi), %eax
+; AVX1-NEXT: vmovd %eax, %xmm0
+; AVX1-NEXT: vpsllq $48, %xmm0, %xmm0
+; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load16_ins_eltc_v16i16:
+; AVX2: # %bb.0:
+; AVX2-NEXT: movzwl (%rdi), %eax
+; AVX2-NEXT: vmovd %eax, %xmm0
+; AVX2-NEXT: vpbroadcastw %xmm0, %xmm0
+; AVX2-NEXT: vinserti128 $1, %xmm0, %ymm0, %ymm0
+; AVX2-NEXT: retq
+ %x = load i16, i16* %p
+ %ins = insertelement <16 x i16> undef, i16 %x, i32 11
+ ret <16 x i16> %ins
+}
+
+define <8 x i32> @load32_ins_eltc_v8i32(i32* %p) nounwind {
+; SSE-LABEL: load32_ins_eltc_v8i32:
+; SSE: # %bb.0:
+; SSE-NEXT: movd {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,1,2,0]
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load32_ins_eltc_v8i32:
+; AVX1: # %bb.0:
+; AVX1-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,1,2,0]
+; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load32_ins_eltc_v8i32:
+; AVX2: # %bb.0:
+; AVX2-NEXT: vbroadcastss (%rdi), %xmm0
+; AVX2-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX2-NEXT: retq
+ %x = load i32, i32* %p
+ %ins = insertelement <8 x i32> undef, i32 %x, i32 7
+ ret <8 x i32> %ins
+}
+
+define <4 x i64> @load64_ins_eltc_v4i64(i64* %p) nounwind {
+; SSE-LABEL: load64_ins_eltc_v4i64:
+; SSE: # %bb.0:
+; SSE-NEXT: movq {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: pshufd {{.*#+}} xmm1 = xmm0[0,1,0,1]
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load64_ins_eltc_v4i64:
+; AVX1: # %bb.0:
+; AVX1-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX1-NEXT: vpermilps {{.*#+}} xmm0 = xmm0[0,1,0,1]
+; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load64_ins_eltc_v4i64:
+; AVX2: # %bb.0:
+; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
+; AVX2-NEXT: retq
+ %x = load i64, i64* %p
+ %ins = insertelement <4 x i64> undef, i64 %x, i32 3
+ ret <4 x i64> %ins
+}
+
+define <8 x float> @load32_ins_eltc_v8f32(float* %p) nounwind {
+; SSE-LABEL: load32_ins_eltc_v8f32:
+; SSE: # %bb.0:
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: movsldup {{.*#+}} xmm1 = xmm0[0,0,2,2]
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load32_ins_eltc_v8f32:
+; AVX1: # %bb.0:
+; AVX1-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX1-NEXT: vmovsldup {{.*#+}} xmm0 = xmm0[0,0,2,2]
+; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load32_ins_eltc_v8f32:
+; AVX2: # %bb.0:
+; AVX2-NEXT: vbroadcastss (%rdi), %xmm0
+; AVX2-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX2-NEXT: retq
+ %x = load float, float* %p
+ %ins = insertelement <8 x float> undef, float %x, i32 5
+ ret <8 x float> %ins
+}
+
+define <4 x double> @load64_ins_eltc_v4f64(double* %p) nounwind {
+; SSE-LABEL: load64_ins_eltc_v4f64:
+; SSE: # %bb.0:
+; SSE-NEXT: movddup {{.*#+}} xmm1 = mem[0,0]
+; SSE-NEXT: retq
+;
+; AVX1-LABEL: load64_ins_eltc_v4f64:
+; AVX1: # %bb.0:
+; AVX1-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
+; AVX1-NEXT: vinsertf128 $1, %xmm0, %ymm0, %ymm0
+; AVX1-NEXT: retq
+;
+; AVX2-LABEL: load64_ins_eltc_v4f64:
+; AVX2: # %bb.0:
+; AVX2-NEXT: vbroadcastsd (%rdi), %ymm0
+; AVX2-NEXT: retq
+ %x = load double, double* %p
+ %ins = insertelement <4 x double> undef, double %x, i32 3
+ ret <4 x double> %ins
+}
+
+define <32 x i8> @load8_ins_eltx_v32i8(i8* %p, i32 %y) nounwind {
+; SSE-LABEL: load8_ins_eltx_v32i8:
+; SSE: # %bb.0:
+; SSE-NEXT: pushq %rbp
+; SSE-NEXT: movq %rsp, %rbp
+; SSE-NEXT: andq $-32, %rsp
+; SSE-NEXT: subq $64, %rsp
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movb (%rdi), %al
+; SSE-NEXT: andl $31, %esi
+; SSE-NEXT: movb %al, (%rsp,%rsi)
+; SSE-NEXT: movaps (%rsp), %xmm0
+; SSE-NEXT: movaps {{[0-9]+}}(%rsp), %xmm1
+; SSE-NEXT: movq %rbp, %rsp
+; SSE-NEXT: popq %rbp
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load8_ins_eltx_v32i8:
+; AVX: # %bb.0:
+; AVX-NEXT: pushq %rbp
+; AVX-NEXT: movq %rsp, %rbp
+; AVX-NEXT: andq $-32, %rsp
+; AVX-NEXT: subq $64, %rsp
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: movb (%rdi), %al
+; AVX-NEXT: andl $31, %esi
+; AVX-NEXT: movb %al, (%rsp,%rsi)
+; AVX-NEXT: vmovaps (%rsp), %ymm0
+; AVX-NEXT: movq %rbp, %rsp
+; AVX-NEXT: popq %rbp
+; AVX-NEXT: retq
+ %x = load i8, i8* %p
+ %ins = insertelement <32 x i8> undef, i8 %x, i32 %y
+ ret <32 x i8> %ins
+}
+
+define <16 x i16> @load16_ins_eltx_v16i16(i16* %p, i32 %y) nounwind {
+; SSE-LABEL: load16_ins_eltx_v16i16:
+; SSE: # %bb.0:
+; SSE-NEXT: pushq %rbp
+; SSE-NEXT: movq %rsp, %rbp
+; SSE-NEXT: andq $-32, %rsp
+; SSE-NEXT: subq $64, %rsp
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movzwl (%rdi), %eax
+; SSE-NEXT: andl $15, %esi
+; SSE-NEXT: movw %ax, (%rsp,%rsi,2)
+; SSE-NEXT: movaps (%rsp), %xmm0
+; SSE-NEXT: movaps {{[0-9]+}}(%rsp), %xmm1
+; SSE-NEXT: movq %rbp, %rsp
+; SSE-NEXT: popq %rbp
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load16_ins_eltx_v16i16:
+; AVX: # %bb.0:
+; AVX-NEXT: pushq %rbp
+; AVX-NEXT: movq %rsp, %rbp
+; AVX-NEXT: andq $-32, %rsp
+; AVX-NEXT: subq $64, %rsp
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: movzwl (%rdi), %eax
+; AVX-NEXT: andl $15, %esi
+; AVX-NEXT: movw %ax, (%rsp,%rsi,2)
+; AVX-NEXT: vmovaps (%rsp), %ymm0
+; AVX-NEXT: movq %rbp, %rsp
+; AVX-NEXT: popq %rbp
+; AVX-NEXT: retq
+ %x = load i16, i16* %p
+ %ins = insertelement <16 x i16> undef, i16 %x, i32 %y
+ ret <16 x i16> %ins
+}
+
+define <8 x i32> @load32_ins_eltx_v8i32(i32* %p, i32 %y) nounwind {
+; SSE-LABEL: load32_ins_eltx_v8i32:
+; SSE: # %bb.0:
+; SSE-NEXT: pushq %rbp
+; SSE-NEXT: movq %rsp, %rbp
+; SSE-NEXT: andq $-32, %rsp
+; SSE-NEXT: subq $64, %rsp
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movl (%rdi), %eax
+; SSE-NEXT: andl $7, %esi
+; SSE-NEXT: movl %eax, (%rsp,%rsi,4)
+; SSE-NEXT: movaps (%rsp), %xmm0
+; SSE-NEXT: movaps {{[0-9]+}}(%rsp), %xmm1
+; SSE-NEXT: movq %rbp, %rsp
+; SSE-NEXT: popq %rbp
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_eltx_v8i32:
+; AVX: # %bb.0:
+; AVX-NEXT: pushq %rbp
+; AVX-NEXT: movq %rsp, %rbp
+; AVX-NEXT: andq $-32, %rsp
+; AVX-NEXT: subq $64, %rsp
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: movl (%rdi), %eax
+; AVX-NEXT: andl $7, %esi
+; AVX-NEXT: movl %eax, (%rsp,%rsi,4)
+; AVX-NEXT: vmovaps (%rsp), %ymm0
+; AVX-NEXT: movq %rbp, %rsp
+; AVX-NEXT: popq %rbp
+; AVX-NEXT: retq
+ %x = load i32, i32* %p
+ %ins = insertelement <8 x i32> undef, i32 %x, i32 %y
+ ret <8 x i32> %ins
+}
+
+define <4 x i64> @load64_ins_eltx_v4i64(i64* %p, i32 %y) nounwind {
+; SSE-LABEL: load64_ins_eltx_v4i64:
+; SSE: # %bb.0:
+; SSE-NEXT: pushq %rbp
+; SSE-NEXT: movq %rsp, %rbp
+; SSE-NEXT: andq $-32, %rsp
+; SSE-NEXT: subq $64, %rsp
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movq (%rdi), %rax
+; SSE-NEXT: andl $3, %esi
+; SSE-NEXT: movq %rax, (%rsp,%rsi,8)
+; SSE-NEXT: movaps (%rsp), %xmm0
+; SSE-NEXT: movaps {{[0-9]+}}(%rsp), %xmm1
+; SSE-NEXT: movq %rbp, %rsp
+; SSE-NEXT: popq %rbp
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_eltx_v4i64:
+; AVX: # %bb.0:
+; AVX-NEXT: pushq %rbp
+; AVX-NEXT: movq %rsp, %rbp
+; AVX-NEXT: andq $-32, %rsp
+; AVX-NEXT: subq $64, %rsp
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: movq (%rdi), %rax
+; AVX-NEXT: andl $3, %esi
+; AVX-NEXT: movq %rax, (%rsp,%rsi,8)
+; AVX-NEXT: vmovaps (%rsp), %ymm0
+; AVX-NEXT: movq %rbp, %rsp
+; AVX-NEXT: popq %rbp
+; AVX-NEXT: retq
+ %x = load i64, i64* %p
+ %ins = insertelement <4 x i64> undef, i64 %x, i32 %y
+ ret <4 x i64> %ins
+}
+
+define <8 x float> @load32_ins_eltx_v8f32(float* %p, i32 %y) nounwind {
+; SSE-LABEL: load32_ins_eltx_v8f32:
+; SSE: # %bb.0:
+; SSE-NEXT: pushq %rbp
+; SSE-NEXT: movq %rsp, %rbp
+; SSE-NEXT: andq $-32, %rsp
+; SSE-NEXT: subq $64, %rsp
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; SSE-NEXT: andl $7, %esi
+; SSE-NEXT: movss %xmm0, (%rsp,%rsi,4)
+; SSE-NEXT: movaps (%rsp), %xmm0
+; SSE-NEXT: movaps {{[0-9]+}}(%rsp), %xmm1
+; SSE-NEXT: movq %rbp, %rsp
+; SSE-NEXT: popq %rbp
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load32_ins_eltx_v8f32:
+; AVX: # %bb.0:
+; AVX-NEXT: pushq %rbp
+; AVX-NEXT: movq %rsp, %rbp
+; AVX-NEXT: andq $-32, %rsp
+; AVX-NEXT: subq $64, %rsp
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: vmovss {{.*#+}} xmm0 = mem[0],zero,zero,zero
+; AVX-NEXT: andl $7, %esi
+; AVX-NEXT: vmovss %xmm0, (%rsp,%rsi,4)
+; AVX-NEXT: vmovaps (%rsp), %ymm0
+; AVX-NEXT: movq %rbp, %rsp
+; AVX-NEXT: popq %rbp
+; AVX-NEXT: retq
+ %x = load float, float* %p
+ %ins = insertelement <8 x float> undef, float %x, i32 %y
+ ret <8 x float> %ins
+}
+
+define <4 x double> @load64_ins_eltx_v4f64(double* %p, i32 %y) nounwind {
+; SSE-LABEL: load64_ins_eltx_v4f64:
+; SSE: # %bb.0:
+; SSE-NEXT: pushq %rbp
+; SSE-NEXT: movq %rsp, %rbp
+; SSE-NEXT: andq $-32, %rsp
+; SSE-NEXT: subq $64, %rsp
+; SSE-NEXT: # kill: def $esi killed $esi def $rsi
+; SSE-NEXT: movsd {{.*#+}} xmm0 = mem[0],zero
+; SSE-NEXT: andl $3, %esi
+; SSE-NEXT: movsd %xmm0, (%rsp,%rsi,8)
+; SSE-NEXT: movaps (%rsp), %xmm0
+; SSE-NEXT: movaps {{[0-9]+}}(%rsp), %xmm1
+; SSE-NEXT: movq %rbp, %rsp
+; SSE-NEXT: popq %rbp
+; SSE-NEXT: retq
+;
+; AVX-LABEL: load64_ins_eltx_v4f64:
+; AVX: # %bb.0:
+; AVX-NEXT: pushq %rbp
+; AVX-NEXT: movq %rsp, %rbp
+; AVX-NEXT: andq $-32, %rsp
+; AVX-NEXT: subq $64, %rsp
+; AVX-NEXT: # kill: def $esi killed $esi def $rsi
+; AVX-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; AVX-NEXT: andl $3, %esi
+; AVX-NEXT: vmovsd %xmm0, (%rsp,%rsi,8)
+; AVX-NEXT: vmovaps (%rsp), %ymm0
+; AVX-NEXT: movq %rbp, %rsp
+; AVX-NEXT: popq %rbp
+; AVX-NEXT: retq
+ %x = load double, double* %p
+ %ins = insertelement <4 x double> undef, double %x, i32 %y
+ ret <4 x double> %ins
+}
+