mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-14 11:32:34 +00:00
d026e5020b
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@237558 91177308-0d34-0410-b5e6-96231b3b80d8
331 lines
13 KiB
LLVM
331 lines
13 KiB
LLVM
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mcpu=knl | FileCheck %s
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define <16 x i32> @_inreg16xi32(i32 %a) {
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; CHECK-LABEL: _inreg16xi32:
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; CHECK: ## BB#0:
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; CHECK-NEXT: vpbroadcastd %edi, %zmm0
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; CHECK-NEXT: retq
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%b = insertelement <16 x i32> undef, i32 %a, i32 0
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%c = shufflevector <16 x i32> %b, <16 x i32> undef, <16 x i32> zeroinitializer
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ret <16 x i32> %c
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}
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define <8 x i64> @_inreg8xi64(i64 %a) {
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; CHECK-LABEL: _inreg8xi64:
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; CHECK: ## BB#0:
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; CHECK-NEXT: vpbroadcastq %rdi, %zmm0
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; CHECK-NEXT: retq
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%b = insertelement <8 x i64> undef, i64 %a, i32 0
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%c = shufflevector <8 x i64> %b, <8 x i64> undef, <8 x i32> zeroinitializer
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ret <8 x i64> %c
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}
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;CHECK-LABEL: _ss16xfloat_v4
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;CHECK: vbroadcastss %xmm0, %zmm0
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;CHECK: ret
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define <16 x float> @_ss16xfloat_v4(<4 x float> %a) {
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%b = shufflevector <4 x float> %a, <4 x float> undef, <16 x i32> zeroinitializer
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ret <16 x float> %b
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}
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define <16 x float> @_inreg16xfloat(float %a) {
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; CHECK-LABEL: _inreg16xfloat:
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; CHECK: ## BB#0:
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; CHECK-NEXT: vbroadcastss %xmm0, %zmm0
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; CHECK-NEXT: retq
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%b = insertelement <16 x float> undef, float %a, i32 0
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%c = shufflevector <16 x float> %b, <16 x float> undef, <16 x i32> zeroinitializer
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ret <16 x float> %c
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}
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;CHECK-LABEL: _ss16xfloat_mask:
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;CHECK: vbroadcastss %xmm0, %zmm1 {%k1}
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;CHECK: ret
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define <16 x float> @_ss16xfloat_mask(float %a, <16 x float> %i, <16 x i32> %mask1) {
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%mask = icmp ne <16 x i32> %mask1, zeroinitializer
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%b = insertelement <16 x float> undef, float %a, i32 0
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%c = shufflevector <16 x float> %b, <16 x float> undef, <16 x i32> zeroinitializer
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%r = select <16 x i1> %mask, <16 x float> %c, <16 x float> %i
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ret <16 x float> %r
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}
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;CHECK-LABEL: _ss16xfloat_maskz:
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;CHECK: vbroadcastss %xmm0, %zmm0 {%k1} {z}
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;CHECK: ret
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define <16 x float> @_ss16xfloat_maskz(float %a, <16 x i32> %mask1) {
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%mask = icmp ne <16 x i32> %mask1, zeroinitializer
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%b = insertelement <16 x float> undef, float %a, i32 0
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%c = shufflevector <16 x float> %b, <16 x float> undef, <16 x i32> zeroinitializer
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%r = select <16 x i1> %mask, <16 x float> %c, <16 x float> zeroinitializer
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ret <16 x float> %r
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}
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;CHECK-LABEL: _ss16xfloat_load:
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;CHECK: vbroadcastss (%{{.*}}, %zmm
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;CHECK: ret
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define <16 x float> @_ss16xfloat_load(float* %a.ptr) {
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%a = load float, float* %a.ptr
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%b = insertelement <16 x float> undef, float %a, i32 0
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%c = shufflevector <16 x float> %b, <16 x float> undef, <16 x i32> zeroinitializer
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ret <16 x float> %c
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}
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;CHECK-LABEL: _ss16xfloat_mask_load:
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;CHECK: vbroadcastss (%rdi), %zmm0 {%k1}
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;CHECK: ret
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define <16 x float> @_ss16xfloat_mask_load(float* %a.ptr, <16 x float> %i, <16 x i32> %mask1) {
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%a = load float, float* %a.ptr
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%mask = icmp ne <16 x i32> %mask1, zeroinitializer
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%b = insertelement <16 x float> undef, float %a, i32 0
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%c = shufflevector <16 x float> %b, <16 x float> undef, <16 x i32> zeroinitializer
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%r = select <16 x i1> %mask, <16 x float> %c, <16 x float> %i
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ret <16 x float> %r
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}
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;CHECK-LABEL: _ss16xfloat_maskz_load:
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;CHECK: vbroadcastss (%rdi), %zmm0 {%k1} {z}
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;CHECK: ret
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define <16 x float> @_ss16xfloat_maskz_load(float* %a.ptr, <16 x i32> %mask1) {
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%a = load float, float* %a.ptr
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%mask = icmp ne <16 x i32> %mask1, zeroinitializer
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%b = insertelement <16 x float> undef, float %a, i32 0
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%c = shufflevector <16 x float> %b, <16 x float> undef, <16 x i32> zeroinitializer
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%r = select <16 x i1> %mask, <16 x float> %c, <16 x float> zeroinitializer
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ret <16 x float> %r
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}
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define <8 x double> @_inreg8xdouble(double %a) {
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; CHECK-LABEL: _inreg8xdouble:
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; CHECK: ## BB#0:
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; CHECK-NEXT: vbroadcastsd %xmm0, %zmm0
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; CHECK-NEXT: retq
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%b = insertelement <8 x double> undef, double %a, i32 0
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%c = shufflevector <8 x double> %b, <8 x double> undef, <8 x i32> zeroinitializer
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ret <8 x double> %c
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}
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;CHECK-LABEL: _sd8xdouble_mask:
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;CHECK: vbroadcastsd %xmm0, %zmm1 {%k1}
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;CHECK: ret
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define <8 x double> @_sd8xdouble_mask(double %a, <8 x double> %i, <8 x i32> %mask1) {
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%mask = icmp ne <8 x i32> %mask1, zeroinitializer
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%b = insertelement <8 x double> undef, double %a, i32 0
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%c = shufflevector <8 x double> %b, <8 x double> undef, <8 x i32> zeroinitializer
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%r = select <8 x i1> %mask, <8 x double> %c, <8 x double> %i
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ret <8 x double> %r
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}
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;CHECK-LABEL: _sd8xdouble_maskz:
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;CHECK: vbroadcastsd %xmm0, %zmm0 {%k1} {z}
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;CHECK: ret
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define <8 x double> @_sd8xdouble_maskz(double %a, <8 x i32> %mask1) {
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%mask = icmp ne <8 x i32> %mask1, zeroinitializer
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%b = insertelement <8 x double> undef, double %a, i32 0
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%c = shufflevector <8 x double> %b, <8 x double> undef, <8 x i32> zeroinitializer
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%r = select <8 x i1> %mask, <8 x double> %c, <8 x double> zeroinitializer
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ret <8 x double> %r
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}
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;CHECK-LABEL: _sd8xdouble_load:
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;CHECK: vbroadcastsd (%rdi), %zmm
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;CHECK: ret
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define <8 x double> @_sd8xdouble_load(double* %a.ptr) {
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%a = load double, double* %a.ptr
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%b = insertelement <8 x double> undef, double %a, i32 0
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%c = shufflevector <8 x double> %b, <8 x double> undef, <8 x i32> zeroinitializer
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ret <8 x double> %c
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}
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;CHECK-LABEL: _sd8xdouble_mask_load:
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;CHECK: vbroadcastsd (%rdi), %zmm0 {%k1}
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;CHECK: ret
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define <8 x double> @_sd8xdouble_mask_load(double* %a.ptr, <8 x double> %i, <8 x i32> %mask1) {
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%a = load double, double* %a.ptr
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%mask = icmp ne <8 x i32> %mask1, zeroinitializer
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%b = insertelement <8 x double> undef, double %a, i32 0
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%c = shufflevector <8 x double> %b, <8 x double> undef, <8 x i32> zeroinitializer
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%r = select <8 x i1> %mask, <8 x double> %c, <8 x double> %i
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ret <8 x double> %r
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}
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define <8 x double> @_sd8xdouble_maskz_load(double* %a.ptr, <8 x i32> %mask1) {
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; CHECK-LABEL: _sd8xdouble_maskz_load:
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; CHECK: vbroadcastsd (%rdi), %zmm0 {%k1} {z}
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; CHECK: ret
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%a = load double, double* %a.ptr
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%mask = icmp ne <8 x i32> %mask1, zeroinitializer
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%b = insertelement <8 x double> undef, double %a, i32 0
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%c = shufflevector <8 x double> %b, <8 x double> undef, <8 x i32> zeroinitializer
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%r = select <8 x i1> %mask, <8 x double> %c, <8 x double> zeroinitializer
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ret <8 x double> %r
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}
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define <16 x i32> @_xmm16xi32(<16 x i32> %a) {
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; CHECK-LABEL: _xmm16xi32:
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; CHECK: ## BB#0:
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; CHECK-NEXT: vpbroadcastd %xmm0, %zmm0
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; CHECK-NEXT: retq
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%b = shufflevector <16 x i32> %a, <16 x i32> undef, <16 x i32> zeroinitializer
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ret <16 x i32> %b
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}
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define <16 x float> @_xmm16xfloat(<16 x float> %a) {
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; CHECK-LABEL: _xmm16xfloat:
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; CHECK: ## BB#0:
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; CHECK-NEXT: vbroadcastss %xmm0, %zmm0
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; CHECK-NEXT: retq
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%b = shufflevector <16 x float> %a, <16 x float> undef, <16 x i32> zeroinitializer
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ret <16 x float> %b
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}
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define <16 x i32> @test_vbroadcast() {
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; CHECK-LABEL: test_vbroadcast:
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; CHECK: ## BB#0: ## %entry
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; CHECK-NEXT: vpxord %zmm0, %zmm0, %zmm0
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; CHECK-NEXT: vcmpunordps %zmm0, %zmm0, %k1
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; CHECK-NEXT: vpbroadcastd {{.*}}(%rip), %zmm0 {%k1} {z}
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; CHECK-NEXT: knotw %k1, %k1
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; CHECK-NEXT: vmovdqu32 %zmm0, %zmm0 {%k1} {z}
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; CHECK-NEXT: retq
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entry:
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%0 = sext <16 x i1> zeroinitializer to <16 x i32>
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%1 = fcmp uno <16 x float> undef, zeroinitializer
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%2 = sext <16 x i1> %1 to <16 x i32>
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%3 = select <16 x i1> %1, <16 x i32> %0, <16 x i32> %2
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ret <16 x i32> %3
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}
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; We implement the set1 intrinsics with vector initializers. Verify that the
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; IR generated will produce broadcasts at the end.
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define <8 x double> @test_set1_pd(double %d) #2 {
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; CHECK-LABEL: test_set1_pd:
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; CHECK: ## BB#0: ## %entry
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; CHECK-NEXT: vbroadcastsd %xmm0, %zmm0
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; CHECK-NEXT: retq
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entry:
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%vecinit.i = insertelement <8 x double> undef, double %d, i32 0
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%vecinit1.i = insertelement <8 x double> %vecinit.i, double %d, i32 1
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%vecinit2.i = insertelement <8 x double> %vecinit1.i, double %d, i32 2
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%vecinit3.i = insertelement <8 x double> %vecinit2.i, double %d, i32 3
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%vecinit4.i = insertelement <8 x double> %vecinit3.i, double %d, i32 4
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%vecinit5.i = insertelement <8 x double> %vecinit4.i, double %d, i32 5
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%vecinit6.i = insertelement <8 x double> %vecinit5.i, double %d, i32 6
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%vecinit7.i = insertelement <8 x double> %vecinit6.i, double %d, i32 7
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ret <8 x double> %vecinit7.i
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}
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define <8 x i64> @test_set1_epi64(i64 %d) #2 {
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; CHECK-LABEL: test_set1_epi64:
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; CHECK: ## BB#0: ## %entry
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; CHECK-NEXT: vpbroadcastq %rdi, %zmm0
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; CHECK-NEXT: retq
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entry:
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%vecinit.i = insertelement <8 x i64> undef, i64 %d, i32 0
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%vecinit1.i = insertelement <8 x i64> %vecinit.i, i64 %d, i32 1
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%vecinit2.i = insertelement <8 x i64> %vecinit1.i, i64 %d, i32 2
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%vecinit3.i = insertelement <8 x i64> %vecinit2.i, i64 %d, i32 3
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%vecinit4.i = insertelement <8 x i64> %vecinit3.i, i64 %d, i32 4
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%vecinit5.i = insertelement <8 x i64> %vecinit4.i, i64 %d, i32 5
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%vecinit6.i = insertelement <8 x i64> %vecinit5.i, i64 %d, i32 6
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%vecinit7.i = insertelement <8 x i64> %vecinit6.i, i64 %d, i32 7
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ret <8 x i64> %vecinit7.i
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}
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define <16 x float> @test_set1_ps(float %f) #2 {
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; CHECK-LABEL: test_set1_ps:
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; CHECK: ## BB#0: ## %entry
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; CHECK-NEXT: vbroadcastss %xmm0, %zmm0
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; CHECK-NEXT: retq
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entry:
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%vecinit.i = insertelement <16 x float> undef, float %f, i32 0
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%vecinit1.i = insertelement <16 x float> %vecinit.i, float %f, i32 1
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%vecinit2.i = insertelement <16 x float> %vecinit1.i, float %f, i32 2
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%vecinit3.i = insertelement <16 x float> %vecinit2.i, float %f, i32 3
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%vecinit4.i = insertelement <16 x float> %vecinit3.i, float %f, i32 4
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%vecinit5.i = insertelement <16 x float> %vecinit4.i, float %f, i32 5
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%vecinit6.i = insertelement <16 x float> %vecinit5.i, float %f, i32 6
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%vecinit7.i = insertelement <16 x float> %vecinit6.i, float %f, i32 7
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%vecinit8.i = insertelement <16 x float> %vecinit7.i, float %f, i32 8
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%vecinit9.i = insertelement <16 x float> %vecinit8.i, float %f, i32 9
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%vecinit10.i = insertelement <16 x float> %vecinit9.i, float %f, i32 10
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%vecinit11.i = insertelement <16 x float> %vecinit10.i, float %f, i32 11
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%vecinit12.i = insertelement <16 x float> %vecinit11.i, float %f, i32 12
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%vecinit13.i = insertelement <16 x float> %vecinit12.i, float %f, i32 13
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%vecinit14.i = insertelement <16 x float> %vecinit13.i, float %f, i32 14
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%vecinit15.i = insertelement <16 x float> %vecinit14.i, float %f, i32 15
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ret <16 x float> %vecinit15.i
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}
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define <16 x i32> @test_set1_epi32(i32 %f) #2 {
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; CHECK-LABEL: test_set1_epi32:
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; CHECK: ## BB#0: ## %entry
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; CHECK-NEXT: vpbroadcastd %edi, %zmm0
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; CHECK-NEXT: retq
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entry:
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%vecinit.i = insertelement <16 x i32> undef, i32 %f, i32 0
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%vecinit1.i = insertelement <16 x i32> %vecinit.i, i32 %f, i32 1
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%vecinit2.i = insertelement <16 x i32> %vecinit1.i, i32 %f, i32 2
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%vecinit3.i = insertelement <16 x i32> %vecinit2.i, i32 %f, i32 3
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%vecinit4.i = insertelement <16 x i32> %vecinit3.i, i32 %f, i32 4
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%vecinit5.i = insertelement <16 x i32> %vecinit4.i, i32 %f, i32 5
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%vecinit6.i = insertelement <16 x i32> %vecinit5.i, i32 %f, i32 6
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%vecinit7.i = insertelement <16 x i32> %vecinit6.i, i32 %f, i32 7
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%vecinit8.i = insertelement <16 x i32> %vecinit7.i, i32 %f, i32 8
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%vecinit9.i = insertelement <16 x i32> %vecinit8.i, i32 %f, i32 9
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%vecinit10.i = insertelement <16 x i32> %vecinit9.i, i32 %f, i32 10
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%vecinit11.i = insertelement <16 x i32> %vecinit10.i, i32 %f, i32 11
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%vecinit12.i = insertelement <16 x i32> %vecinit11.i, i32 %f, i32 12
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%vecinit13.i = insertelement <16 x i32> %vecinit12.i, i32 %f, i32 13
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%vecinit14.i = insertelement <16 x i32> %vecinit13.i, i32 %f, i32 14
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%vecinit15.i = insertelement <16 x i32> %vecinit14.i, i32 %f, i32 15
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ret <16 x i32> %vecinit15.i
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}
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; We implement the scalar broadcast intrinsics with vector initializers.
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; Verify that the IR generated will produce the broadcast at the end.
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define <8 x double> @test_mm512_broadcastsd_pd(<2 x double> %a) {
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; CHECK-LABEL: test_mm512_broadcastsd_pd:
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; CHECK: ## BB#0: ## %entry
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; CHECK-NEXT: vbroadcastsd %xmm0, %zmm0
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; CHECK-NEXT: retq
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entry:
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%0 = extractelement <2 x double> %a, i32 0
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%vecinit.i = insertelement <8 x double> undef, double %0, i32 0
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%vecinit1.i = insertelement <8 x double> %vecinit.i, double %0, i32 1
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%vecinit2.i = insertelement <8 x double> %vecinit1.i, double %0, i32 2
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%vecinit3.i = insertelement <8 x double> %vecinit2.i, double %0, i32 3
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%vecinit4.i = insertelement <8 x double> %vecinit3.i, double %0, i32 4
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%vecinit5.i = insertelement <8 x double> %vecinit4.i, double %0, i32 5
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%vecinit6.i = insertelement <8 x double> %vecinit5.i, double %0, i32 6
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%vecinit7.i = insertelement <8 x double> %vecinit6.i, double %0, i32 7
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ret <8 x double> %vecinit7.i
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}
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; CHECK-LABEL: test1
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; CHECK: vbroadcastss
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define <16 x float> @test1(<8 x float>%a) {
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%res = shufflevector <8 x float> %a, <8 x float> undef, <16 x i32> zeroinitializer
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ret <16 x float>%res
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}
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; CHECK-LABEL: test2
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; CHECK: vbroadcastsd
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define <8 x double> @test2(<4 x double>%a) {
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%res = shufflevector <4 x double> %a, <4 x double> undef, <8 x i32> zeroinitializer
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ret <8 x double>%res
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}
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; CHECK-LABEL: test3
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; CHECK: vpbroadcastd
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define <16 x i32> @test3(<8 x i32>%a) {
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%res = shufflevector <8 x i32> %a, <8 x i32> undef, <16 x i32> zeroinitializer
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ret <16 x i32>%res
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}
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; CHECK-LABEL: test4
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; CHECK: vpbroadcastq
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define <8 x i64> @test4(<4 x i64>%a) {
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%res = shufflevector <4 x i64> %a, <4 x i64> undef, <8 x i32> zeroinitializer
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ret <8 x i64>%res
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}
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