; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+avx2,+mmx | FileCheck %s --check-prefixes=X86,X86-AVX2
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx2,+mmx | FileCheck %s --check-prefixes=X64,X64-AVX2
; RUN: llc < %s -mtriple=i686-apple-darwin -mattr=+avx512vl,+avx512dq,+mmx | FileCheck %s --check-prefixes=X86,X86-AVX512VL
; RUN: llc < %s -mtriple=x86_64-apple-darwin -mattr=+avx512vl,+avx512dq,+mmx | FileCheck %s --check-prefixes=X64,X64-AVX512VL
define <16 x i8> @BB16(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: BB16:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastb (%eax), %xmm0
; X86-NEXT: retl
;
; X64-LABEL: BB16:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastb (%rdi), %xmm0
; X64-NEXT: retq
entry:
%q = load i8, ptr %ptr, align 4
%q0 = insertelement <16 x i8> undef, i8 %q, i32 0
%q1 = insertelement <16 x i8> %q0, i8 %q, i32 1
%q2 = insertelement <16 x i8> %q1, i8 %q, i32 2
%q3 = insertelement <16 x i8> %q2, i8 %q, i32 3
%q4 = insertelement <16 x i8> %q3, i8 %q, i32 4
%q5 = insertelement <16 x i8> %q4, i8 %q, i32 5
%q6 = insertelement <16 x i8> %q5, i8 %q, i32 6
%q7 = insertelement <16 x i8> %q6, i8 %q, i32 7
%q8 = insertelement <16 x i8> %q7, i8 %q, i32 8
%q9 = insertelement <16 x i8> %q8, i8 %q, i32 9
%qa = insertelement <16 x i8> %q9, i8 %q, i32 10
%qb = insertelement <16 x i8> %qa, i8 %q, i32 11
%qc = insertelement <16 x i8> %qb, i8 %q, i32 12
%qd = insertelement <16 x i8> %qc, i8 %q, i32 13
%qe = insertelement <16 x i8> %qd, i8 %q, i32 14
%qf = insertelement <16 x i8> %qe, i8 %q, i32 15
ret <16 x i8> %qf
}
define <32 x i8> @BB32(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: BB32:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastb (%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: BB32:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastb (%rdi), %ymm0
; X64-NEXT: retq
entry:
%q = load i8, ptr %ptr, align 4
%q0 = insertelement <32 x i8> undef, i8 %q, i32 0
%q1 = insertelement <32 x i8> %q0, i8 %q, i32 1
%q2 = insertelement <32 x i8> %q1, i8 %q, i32 2
%q3 = insertelement <32 x i8> %q2, i8 %q, i32 3
%q4 = insertelement <32 x i8> %q3, i8 %q, i32 4
%q5 = insertelement <32 x i8> %q4, i8 %q, i32 5
%q6 = insertelement <32 x i8> %q5, i8 %q, i32 6
%q7 = insertelement <32 x i8> %q6, i8 %q, i32 7
%q8 = insertelement <32 x i8> %q7, i8 %q, i32 8
%q9 = insertelement <32 x i8> %q8, i8 %q, i32 9
%qa = insertelement <32 x i8> %q9, i8 %q, i32 10
%qb = insertelement <32 x i8> %qa, i8 %q, i32 11
%qc = insertelement <32 x i8> %qb, i8 %q, i32 12
%qd = insertelement <32 x i8> %qc, i8 %q, i32 13
%qe = insertelement <32 x i8> %qd, i8 %q, i32 14
%qf = insertelement <32 x i8> %qe, i8 %q, i32 15
%q20 = insertelement <32 x i8> %qf, i8 %q, i32 16
%q21 = insertelement <32 x i8> %q20, i8 %q, i32 17
%q22 = insertelement <32 x i8> %q21, i8 %q, i32 18
%q23 = insertelement <32 x i8> %q22, i8 %q, i32 19
%q24 = insertelement <32 x i8> %q23, i8 %q, i32 20
%q25 = insertelement <32 x i8> %q24, i8 %q, i32 21
%q26 = insertelement <32 x i8> %q25, i8 %q, i32 22
%q27 = insertelement <32 x i8> %q26, i8 %q, i32 23
%q28 = insertelement <32 x i8> %q27, i8 %q, i32 24
%q29 = insertelement <32 x i8> %q28, i8 %q, i32 25
%q2a = insertelement <32 x i8> %q29, i8 %q, i32 26
%q2b = insertelement <32 x i8> %q2a, i8 %q, i32 27
%q2c = insertelement <32 x i8> %q2b, i8 %q, i32 28
%q2d = insertelement <32 x i8> %q2c, i8 %q, i32 29
%q2e = insertelement <32 x i8> %q2d, i8 %q, i32 30
%q2f = insertelement <32 x i8> %q2e, i8 %q, i32 31
ret <32 x i8> %q2f
}
define <8 x i16> @W16(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: W16:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastw (%eax), %xmm0
; X86-NEXT: retl
;
; X64-LABEL: W16:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastw (%rdi), %xmm0
; X64-NEXT: retq
entry:
%q = load i16, ptr %ptr, align 4
%q0 = insertelement <8 x i16> undef, i16 %q, i32 0
%q1 = insertelement <8 x i16> %q0, i16 %q, i32 1
%q2 = insertelement <8 x i16> %q1, i16 %q, i32 2
%q3 = insertelement <8 x i16> %q2, i16 %q, i32 3
%q4 = insertelement <8 x i16> %q3, i16 %q, i32 4
%q5 = insertelement <8 x i16> %q4, i16 %q, i32 5
%q6 = insertelement <8 x i16> %q5, i16 %q, i32 6
%q7 = insertelement <8 x i16> %q6, i16 %q, i32 7
ret <8 x i16> %q7
}
define <16 x i16> @WW16(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: WW16:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastw (%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: WW16:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastw (%rdi), %ymm0
; X64-NEXT: retq
entry:
%q = load i16, ptr %ptr, align 4
%q0 = insertelement <16 x i16> undef, i16 %q, i32 0
%q1 = insertelement <16 x i16> %q0, i16 %q, i32 1
%q2 = insertelement <16 x i16> %q1, i16 %q, i32 2
%q3 = insertelement <16 x i16> %q2, i16 %q, i32 3
%q4 = insertelement <16 x i16> %q3, i16 %q, i32 4
%q5 = insertelement <16 x i16> %q4, i16 %q, i32 5
%q6 = insertelement <16 x i16> %q5, i16 %q, i32 6
%q7 = insertelement <16 x i16> %q6, i16 %q, i32 7
%q8 = insertelement <16 x i16> %q7, i16 %q, i32 8
%q9 = insertelement <16 x i16> %q8, i16 %q, i32 9
%qa = insertelement <16 x i16> %q9, i16 %q, i32 10
%qb = insertelement <16 x i16> %qa, i16 %q, i32 11
%qc = insertelement <16 x i16> %qb, i16 %q, i32 12
%qd = insertelement <16 x i16> %qc, i16 %q, i32 13
%qe = insertelement <16 x i16> %qd, i16 %q, i32 14
%qf = insertelement <16 x i16> %qe, i16 %q, i32 15
ret <16 x i16> %qf
}
define <4 x i32> @D32(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: D32:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastss (%eax), %xmm0
; X86-NEXT: retl
;
; X64-LABEL: D32:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastss (%rdi), %xmm0
; X64-NEXT: retq
entry:
%q = load i32, ptr %ptr, align 4
%q0 = insertelement <4 x i32> undef, i32 %q, i32 0
%q1 = insertelement <4 x i32> %q0, i32 %q, i32 1
%q2 = insertelement <4 x i32> %q1, i32 %q, i32 2
%q3 = insertelement <4 x i32> %q2, i32 %q, i32 3
ret <4 x i32> %q3
}
define <8 x i32> @DD32(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: DD32:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastss (%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: DD32:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastss (%rdi), %ymm0
; X64-NEXT: retq
entry:
%q = load i32, ptr %ptr, align 4
%q0 = insertelement <8 x i32> undef, i32 %q, i32 0
%q1 = insertelement <8 x i32> %q0, i32 %q, i32 1
%q2 = insertelement <8 x i32> %q1, i32 %q, i32 2
%q3 = insertelement <8 x i32> %q2, i32 %q, i32 3
%q4 = insertelement <8 x i32> %q3, i32 %q, i32 4
%q5 = insertelement <8 x i32> %q4, i32 %q, i32 5
%q6 = insertelement <8 x i32> %q5, i32 %q, i32 6
%q7 = insertelement <8 x i32> %q6, i32 %q, i32 7
ret <8 x i32> %q7
}
define <2 x i64> @Q64(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: Q64:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X86-NEXT: retl
;
; X64-LABEL: Q64:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X64-NEXT: retq
entry:
%q = load i64, ptr %ptr, align 4
%q0 = insertelement <2 x i64> undef, i64 %q, i32 0
%q1 = insertelement <2 x i64> %q0, i64 %q, i32 1
ret <2 x i64> %q1
}
define <4 x i64> @QQ64(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: QQ64:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastsd (%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: QQ64:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastsd (%rdi), %ymm0
; X64-NEXT: retq
entry:
%q = load i64, ptr %ptr, align 4
%q0 = insertelement <4 x i64> undef, i64 %q, i32 0
%q1 = insertelement <4 x i64> %q0, i64 %q, i32 1
%q2 = insertelement <4 x i64> %q1, i64 %q, i32 2
%q3 = insertelement <4 x i64> %q2, i64 %q, i32 3
ret <4 x i64> %q3
}
define <8 x i16> @broadcast_mem_v4i16_v8i16(ptr %ptr) {
; X86-LABEL: broadcast_mem_v4i16_v8i16:
; X86: ## %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X86-NEXT: retl
;
; X64-LABEL: broadcast_mem_v4i16_v8i16:
; X64: ## %bb.0:
; X64-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X64-NEXT: retq
%load = load <4 x i16>, ptr %ptr
%shuf = shufflevector <4 x i16> %load, <4 x i16> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3>
ret <8 x i16> %shuf
}
define <16 x i16> @broadcast_mem_v4i16_v16i16(ptr %ptr) {
; X86-LABEL: broadcast_mem_v4i16_v16i16:
; X86: ## %bb.0:
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastsd (%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: broadcast_mem_v4i16_v16i16:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastsd (%rdi), %ymm0
; X64-NEXT: retq
%load = load <4 x i16>, ptr %ptr
%shuf = shufflevector <4 x i16> %load, <4 x i16> undef, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3>
ret <16 x i16> %shuf
}
; FIXME: Pointer adjusted broadcasts
define <16 x i8> @load_splat_16i8_16i8_1111111111111111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_16i8_16i8_1111111111111111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastb 1(%eax), %xmm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_16i8_16i8_1111111111111111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastb 1(%rdi), %xmm0
; X64-NEXT: retq
entry:
%ld = load <16 x i8>, ptr %ptr
%ret = shufflevector <16 x i8> %ld, <16 x i8> undef, <16 x i32> <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>
ret <16 x i8> %ret
}
define <32 x i8> @load_splat_32i8_16i8_11111111111111111111111111111111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_32i8_16i8_11111111111111111111111111111111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastb 1(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_32i8_16i8_11111111111111111111111111111111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastb 1(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <16 x i8>, ptr %ptr
%ret = shufflevector <16 x i8> %ld, <16 x i8> undef, <32 x i32> <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>
ret <32 x i8> %ret
}
define <32 x i8> @load_splat_32i8_32i8_11111111111111111111111111111111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_32i8_32i8_11111111111111111111111111111111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastb 1(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_32i8_32i8_11111111111111111111111111111111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastb 1(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <32 x i8>, ptr %ptr
%ret = shufflevector <32 x i8> %ld, <32 x i8> undef, <32 x i32> <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>
ret <32 x i8> %ret
}
define <8 x i16> @load_splat_8i16_8i16_11111111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_8i16_8i16_11111111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastw 2(%eax), %xmm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_8i16_8i16_11111111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastw 2(%rdi), %xmm0
; X64-NEXT: retq
entry:
%ld = load <8 x i16>, ptr %ptr
%ret = shufflevector <8 x i16> %ld, <8 x i16> undef, <8 x i32> <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>
ret <8 x i16> %ret
}
define <16 x i16> @load_splat_16i16_8i16_1111111111111111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_16i16_8i16_1111111111111111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastw 2(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_16i16_8i16_1111111111111111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastw 2(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <8 x i16>, ptr %ptr
%ret = shufflevector <8 x i16> %ld, <8 x i16> undef, <16 x i32> <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>
ret <16 x i16> %ret
}
define <16 x i16> @load_splat_16i16_16i16_1111111111111111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_16i16_16i16_1111111111111111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vpbroadcastw 2(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_16i16_16i16_1111111111111111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vpbroadcastw 2(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <16 x i16>, ptr %ptr
%ret = shufflevector <16 x i16> %ld, <16 x i16> undef, <16 x i32> <i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1, i32 1>
ret <16 x i16> %ret
}
define <4 x i32> @load_splat_4i32_4i32_1111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_4i32_4i32_1111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastss 4(%eax), %xmm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_4i32_4i32_1111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastss 4(%rdi), %xmm0
; X64-NEXT: retq
entry:
%ld = load <4 x i32>, ptr %ptr
%ret = shufflevector <4 x i32> %ld, <4 x i32> undef, <4 x i32> <i32 1, i32 1, i32 1, i32 1>
ret <4 x i32> %ret
}
define <8 x i32> @load_splat_8i32_4i32_33333333(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_8i32_4i32_33333333:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastss 12(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_8i32_4i32_33333333:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastss 12(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <4 x i32>, ptr %ptr
%ret = shufflevector <4 x i32> %ld, <4 x i32> undef, <8 x i32> <i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3>
ret <8 x i32> %ret
}
define <8 x i32> @load_splat_8i32_8i32_55555555(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_8i32_8i32_55555555:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastss 20(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_8i32_8i32_55555555:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastss 20(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <8 x i32>, ptr %ptr
%ret = shufflevector <8 x i32> %ld, <8 x i32> undef, <8 x i32> <i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5>
ret <8 x i32> %ret
}
define <4 x float> @load_splat_4f32_4f32_1111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_4f32_4f32_1111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastss 4(%eax), %xmm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_4f32_4f32_1111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastss 4(%rdi), %xmm0
; X64-NEXT: retq
entry:
%ld = load <4 x float>, ptr %ptr
%ret = shufflevector <4 x float> %ld, <4 x float> undef, <4 x i32> <i32 1, i32 1, i32 1, i32 1>
ret <4 x float> %ret
}
define <8 x float> @load_splat_8f32_4f32_33333333(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_8f32_4f32_33333333:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastss 12(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_8f32_4f32_33333333:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastss 12(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <4 x float>, ptr %ptr
%ret = shufflevector <4 x float> %ld, <4 x float> undef, <8 x i32> <i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3, i32 3>
ret <8 x float> %ret
}
define <8 x float> @load_splat_8f32_8f32_55555555(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_8f32_8f32_55555555:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastss 20(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_8f32_8f32_55555555:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastss 20(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <8 x float>, ptr %ptr
%ret = shufflevector <8 x float> %ld, <8 x float> undef, <8 x i32> <i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5>
ret <8 x float> %ret
}
define <2 x i64> @load_splat_2i64_2i64_1111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_2i64_2i64_1111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X86-NEXT: retl
;
; X64-LABEL: load_splat_2i64_2i64_1111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X64-NEXT: retq
entry:
%ld = load <2 x i64>, ptr %ptr
%ret = shufflevector <2 x i64> %ld, <2 x i64> undef, <2 x i32> <i32 1, i32 1>
ret <2 x i64> %ret
}
define <4 x i64> @load_splat_4i64_2i64_1111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_4i64_2i64_1111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastsd 8(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_4i64_2i64_1111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastsd 8(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <2 x i64>, ptr %ptr
%ret = shufflevector <2 x i64> %ld, <2 x i64> undef, <4 x i32> <i32 1, i32 1, i32 1, i32 1>
ret <4 x i64> %ret
}
define <4 x i64> @load_splat_4i64_4i64_2222(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_4i64_4i64_2222:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastsd 16(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_4i64_4i64_2222:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastsd 16(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <4 x i64>, ptr %ptr
%ret = shufflevector <4 x i64> %ld, <4 x i64> undef, <4 x i32> <i32 2, i32 2, i32 2, i32 2>
ret <4 x i64> %ret
}
define <2 x double> @load_splat_2f64_2f64_1111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_2f64_2f64_1111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X86-NEXT: retl
;
; X64-LABEL: load_splat_2f64_2f64_1111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X64-NEXT: retq
entry:
%ld = load <2 x double>, ptr %ptr
%ret = shufflevector <2 x double> %ld, <2 x double> undef, <2 x i32> <i32 1, i32 1>
ret <2 x double> %ret
}
define <4 x double> @load_splat_4f64_2f64_1111(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_4f64_2f64_1111:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastsd 8(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_4f64_2f64_1111:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastsd 8(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <2 x double>, ptr %ptr
%ret = shufflevector <2 x double> %ld, <2 x double> undef, <4 x i32> <i32 1, i32 1, i32 1, i32 1>
ret <4 x double> %ret
}
define <4 x double> @load_splat_4f64_4f64_2222(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: load_splat_4f64_4f64_2222:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vbroadcastsd 16(%eax), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: load_splat_4f64_4f64_2222:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vbroadcastsd 16(%rdi), %ymm0
; X64-NEXT: retq
entry:
%ld = load <4 x double>, ptr %ptr
%ret = shufflevector <4 x double> %ld, <4 x double> undef, <4 x i32> <i32 2, i32 2, i32 2, i32 2>
ret <4 x double> %ret
}
; make sure that we still don't support broadcast double into 128-bit vector
; this used to crash
define <2 x double> @I(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: I:
; X86: ## %bb.0: ## %entry
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X86-NEXT: retl
;
; X64-LABEL: I:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X64-NEXT: retq
entry:
%q = load double, ptr %ptr, align 4
%vecinit.i = insertelement <2 x double> undef, double %q, i32 0
%vecinit2.i = insertelement <2 x double> %vecinit.i, double %q, i32 1
ret <2 x double> %vecinit2.i
}
define <8 x i32> @V111(<8 x i32> %in) nounwind uwtable readnone ssp {
; X86-AVX2-LABEL: V111:
; X86-AVX2: ## %bb.0: ## %entry
; X86-AVX2-NEXT: vpbroadcastd {{.*#+}} ymm1 = [2,2,2,2,2,2,2,2]
; X86-AVX2-NEXT: vpaddd %ymm1, %ymm0, %ymm0
; X86-AVX2-NEXT: retl
;
; X64-AVX2-LABEL: V111:
; X64-AVX2: ## %bb.0: ## %entry
; X64-AVX2-NEXT: vpbroadcastd {{.*#+}} ymm1 = [2,2,2,2,2,2,2,2]
; X64-AVX2-NEXT: vpaddd %ymm1, %ymm0, %ymm0
; X64-AVX2-NEXT: retq
;
; X86-AVX512VL-LABEL: V111:
; X86-AVX512VL: ## %bb.0: ## %entry
; X86-AVX512VL-NEXT: vpaddd {{\.?LCPI[0-9]+_[0-9]+}}{1to8}, %ymm0, %ymm0
; X86-AVX512VL-NEXT: retl
;
; X64-AVX512VL-LABEL: V111:
; X64-AVX512VL: ## %bb.0: ## %entry
; X64-AVX512VL-NEXT: vpaddd {{\.?LCPI[0-9]+_[0-9]+}}(%rip){1to8}, %ymm0, %ymm0
; X64-AVX512VL-NEXT: retq
entry:
%g = add <8 x i32> %in, <i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2, i32 2>
ret <8 x i32> %g
}
define <8 x float> @V113(<8 x float> %in) nounwind uwtable readnone ssp {
; X86-AVX2-LABEL: V113:
; X86-AVX2: ## %bb.0: ## %entry
; X86-AVX2-NEXT: vbroadcastss {{.*#+}} ymm1 = [-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3]
; X86-AVX2-NEXT: vaddps %ymm1, %ymm0, %ymm0
; X86-AVX2-NEXT: retl
;
; X64-AVX2-LABEL: V113:
; X64-AVX2: ## %bb.0: ## %entry
; X64-AVX2-NEXT: vbroadcastss {{.*#+}} ymm1 = [-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3]
; X64-AVX2-NEXT: vaddps %ymm1, %ymm0, %ymm0
; X64-AVX2-NEXT: retq
;
; X86-AVX512VL-LABEL: V113:
; X86-AVX512VL: ## %bb.0: ## %entry
; X86-AVX512VL-NEXT: vaddps {{\.?LCPI[0-9]+_[0-9]+}}{1to8}, %ymm0, %ymm0
; X86-AVX512VL-NEXT: retl
;
; X64-AVX512VL-LABEL: V113:
; X64-AVX512VL: ## %bb.0: ## %entry
; X64-AVX512VL-NEXT: vaddps {{\.?LCPI[0-9]+_[0-9]+}}(%rip){1to8}, %ymm0, %ymm0
; X64-AVX512VL-NEXT: retq
entry:
%g = fadd <8 x float> %in, <float 0xbf80000000000000, float 0xbf80000000000000, float 0xbf80000000000000, float 0xbf80000000000000, float 0xbf80000000000000, float 0xbf80000000000000, float 0xbf80000000000000, float 0xbf80000000000000>
ret <8 x float> %g
}
define <4 x float> @_e2(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: _e2:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss {{.*#+}} xmm0 = [-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3]
; X86-NEXT: retl
;
; X64-LABEL: _e2:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss {{.*#+}} xmm0 = [-7.8125E-3,-7.8125E-3,-7.8125E-3,-7.8125E-3]
; X64-NEXT: retq
%vecinit.i = insertelement <4 x float> undef, float 0xbf80000000000000, i32 0
%vecinit2.i = insertelement <4 x float> %vecinit.i, float 0xbf80000000000000, i32 1
%vecinit4.i = insertelement <4 x float> %vecinit2.i, float 0xbf80000000000000, i32 2
%vecinit6.i = insertelement <4 x float> %vecinit4.i, float 0xbf80000000000000, i32 3
ret <4 x float> %vecinit6.i
}
define <8 x i8> @_e4(ptr %ptr) nounwind uwtable readnone ssp {
; X86-LABEL: _e4:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss {{.*#+}} xmm0 = [52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52]
; X86-NEXT: retl
;
; X64-LABEL: _e4:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss {{.*#+}} xmm0 = [52,52,52,52,52,52,52,52,52,52,52,52,52,52,52,52]
; X64-NEXT: retq
%vecinit0.i = insertelement <8 x i8> undef, i8 52, i32 0
%vecinit1.i = insertelement <8 x i8> %vecinit0.i, i8 52, i32 1
%vecinit2.i = insertelement <8 x i8> %vecinit1.i, i8 52, i32 2
%vecinit3.i = insertelement <8 x i8> %vecinit2.i, i8 52, i32 3
%vecinit4.i = insertelement <8 x i8> %vecinit3.i, i8 52, i32 4
%vecinit5.i = insertelement <8 x i8> %vecinit4.i, i8 52, i32 5
%vecinit6.i = insertelement <8 x i8> %vecinit5.i, i8 52, i32 6
%vecinit7.i = insertelement <8 x i8> %vecinit6.i, i8 52, i32 7
ret <8 x i8> %vecinit7.i
}
define void @crash() nounwind alwaysinline {
; X86-LABEL: crash:
; X86: ## %bb.0: ## %WGLoopsEntry
; X86-NEXT: xorl %eax, %eax
; X86-NEXT: testb %al, %al
; X86-NEXT: je LBB33_1
; X86-NEXT: ## %bb.2: ## %ret
; X86-NEXT: retl
; X86-NEXT: .p2align 4
; X86-NEXT: LBB33_1: ## %footer329VF
; X86-NEXT: ## =>This Inner Loop Header: Depth=1
; X86-NEXT: jmp LBB33_1
;
; X64-LABEL: crash:
; X64: ## %bb.0: ## %WGLoopsEntry
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: testb %al, %al
; X64-NEXT: je LBB33_1
; X64-NEXT: ## %bb.2: ## %ret
; X64-NEXT: retq
; X64-NEXT: .p2align 4
; X64-NEXT: LBB33_1: ## %footer329VF
; X64-NEXT: ## =>This Inner Loop Header: Depth=1
; X64-NEXT: jmp LBB33_1
WGLoopsEntry:
br i1 undef, label %ret, label %footer329VF
footer329VF:
%A.0.inVF = fmul float undef, 6.553600e+04
%B.0.in407VF = fmul <8 x float> undef, <float 6.553600e+04, float 6.553600e+04, float 6.553600e+04, float 6.553600e+04, float 6.553600e+04, float 6.553600e+04, float 6.553600e+04, float 6.553600e+04>
%A.0VF = fptosi float %A.0.inVF to i32
%B.0408VF = fptosi <8 x float> %B.0.in407VF to <8 x i32>
%0 = and <8 x i32> %B.0408VF, <i32 65535, i32 65535, i32 65535, i32 65535, i32 65535, i32 65535, i32 65535, i32 65535>
%1 = and i32 %A.0VF, 65535
%temp1098VF = insertelement <8 x i32> undef, i32 %1, i32 0
%vector1099VF = shufflevector <8 x i32> %temp1098VF, <8 x i32> undef, <8 x i32> zeroinitializer
br i1 undef, label %preload1201VF, label %footer349VF
preload1201VF:
br label %footer349VF
footer349VF:
%2 = mul nsw <8 x i32> undef, %0
%3 = mul nsw <8 x i32> undef, %vector1099VF
br label %footer329VF
ret:
ret void
}
define <8 x i32> @_inreg0(i32 %scalar) nounwind uwtable readnone ssp {
; X86-LABEL: _inreg0:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss {{[0-9]+}}(%esp), %ymm0
; X86-NEXT: retl
;
; X64-AVX2-LABEL: _inreg0:
; X64-AVX2: ## %bb.0:
; X64-AVX2-NEXT: vmovd %edi, %xmm0
; X64-AVX2-NEXT: vpbroadcastd %xmm0, %ymm0
; X64-AVX2-NEXT: retq
;
; X64-AVX512VL-LABEL: _inreg0:
; X64-AVX512VL: ## %bb.0:
; X64-AVX512VL-NEXT: vpbroadcastd %edi, %ymm0
; X64-AVX512VL-NEXT: retq
%in = insertelement <8 x i32> undef, i32 %scalar, i32 0
%wide = shufflevector <8 x i32> %in, <8 x i32> undef, <8 x i32> zeroinitializer
ret <8 x i32> %wide
}
define <8 x float> @_inreg1(float %scalar) nounwind uwtable readnone ssp {
; X86-LABEL: _inreg1:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss {{[0-9]+}}(%esp), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg1:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss %xmm0, %ymm0
; X64-NEXT: retq
%in = insertelement <8 x float> undef, float %scalar, i32 0
%wide = shufflevector <8 x float> %in, <8 x float> undef, <8 x i32> zeroinitializer
ret <8 x float> %wide
}
define <4 x float> @_inreg2(float %scalar) nounwind uwtable readnone ssp {
; X86-LABEL: _inreg2:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss {{[0-9]+}}(%esp), %xmm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg2:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss %xmm0, %xmm0
; X64-NEXT: retq
%in = insertelement <4 x float> undef, float %scalar, i32 0
%wide = shufflevector <4 x float> %in, <4 x float> undef, <4 x i32> zeroinitializer
ret <4 x float> %wide
}
define <4 x double> @_inreg3(double %scalar) nounwind uwtable readnone ssp {
; X86-LABEL: _inreg3:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastsd {{[0-9]+}}(%esp), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg3:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastsd %xmm0, %ymm0
; X64-NEXT: retq
%in = insertelement <4 x double> undef, double %scalar, i32 0
%wide = shufflevector <4 x double> %in, <4 x double> undef, <4 x i32> zeroinitializer
ret <4 x double> %wide
}
define <8 x float> @_inreg8xfloat(<8 x float> %a) {
; X86-LABEL: _inreg8xfloat:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss %xmm0, %ymm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg8xfloat:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss %xmm0, %ymm0
; X64-NEXT: retq
%b = shufflevector <8 x float> %a, <8 x float> undef, <8 x i32> zeroinitializer
ret <8 x float> %b
}
define <4 x float> @_inreg4xfloat(<4 x float> %a) {
; X86-LABEL: _inreg4xfloat:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss %xmm0, %xmm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg4xfloat:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss %xmm0, %xmm0
; X64-NEXT: retq
%b = shufflevector <4 x float> %a, <4 x float> undef, <4 x i32> zeroinitializer
ret <4 x float> %b
}
define <16 x i16> @_inreg16xi16(<16 x i16> %a) {
; X86-LABEL: _inreg16xi16:
; X86: ## %bb.0:
; X86-NEXT: vpbroadcastw %xmm0, %ymm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg16xi16:
; X64: ## %bb.0:
; X64-NEXT: vpbroadcastw %xmm0, %ymm0
; X64-NEXT: retq
%b = shufflevector <16 x i16> %a, <16 x i16> undef, <16 x i32> zeroinitializer
ret <16 x i16> %b
}
define <8 x i16> @_inreg8xi16(<8 x i16> %a) {
; X86-LABEL: _inreg8xi16:
; X86: ## %bb.0:
; X86-NEXT: vpbroadcastw %xmm0, %xmm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg8xi16:
; X64: ## %bb.0:
; X64-NEXT: vpbroadcastw %xmm0, %xmm0
; X64-NEXT: retq
%b = shufflevector <8 x i16> %a, <8 x i16> undef, <8 x i32> zeroinitializer
ret <8 x i16> %b
}
define <4 x i64> @_inreg4xi64(<4 x i64> %a) {
; X86-LABEL: _inreg4xi64:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastsd %xmm0, %ymm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg4xi64:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastsd %xmm0, %ymm0
; X64-NEXT: retq
%b = shufflevector <4 x i64> %a, <4 x i64> undef, <4 x i32> zeroinitializer
ret <4 x i64> %b
}
define <2 x i64> @_inreg2xi64(<2 x i64> %a) {
; X86-LABEL: _inreg2xi64:
; X86: ## %bb.0:
; X86-NEXT: vmovddup {{.*#+}} xmm0 = xmm0[0,0]
; X86-NEXT: retl
;
; X64-LABEL: _inreg2xi64:
; X64: ## %bb.0:
; X64-NEXT: vmovddup {{.*#+}} xmm0 = xmm0[0,0]
; X64-NEXT: retq
%b = shufflevector <2 x i64> %a, <2 x i64> undef, <2 x i32> zeroinitializer
ret <2 x i64> %b
}
define <4 x double> @_inreg4xdouble(<4 x double> %a) {
; X86-LABEL: _inreg4xdouble:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastsd %xmm0, %ymm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg4xdouble:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastsd %xmm0, %ymm0
; X64-NEXT: retq
%b = shufflevector <4 x double> %a, <4 x double> undef, <4 x i32> zeroinitializer
ret <4 x double> %b
}
define <2 x double> @_inreg2xdouble(<2 x double> %a) {
; X86-LABEL: _inreg2xdouble:
; X86: ## %bb.0:
; X86-NEXT: vmovddup {{.*#+}} xmm0 = xmm0[0,0]
; X86-NEXT: retl
;
; X64-LABEL: _inreg2xdouble:
; X64: ## %bb.0:
; X64-NEXT: vmovddup {{.*#+}} xmm0 = xmm0[0,0]
; X64-NEXT: retq
%b = shufflevector <2 x double> %a, <2 x double> undef, <2 x i32> zeroinitializer
ret <2 x double> %b
}
define <8 x i32> @_inreg8xi32(<8 x i32> %a) {
; X86-LABEL: _inreg8xi32:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss %xmm0, %ymm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg8xi32:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss %xmm0, %ymm0
; X64-NEXT: retq
%b = shufflevector <8 x i32> %a, <8 x i32> undef, <8 x i32> zeroinitializer
ret <8 x i32> %b
}
define <4 x i32> @_inreg4xi32(<4 x i32> %a) {
; X86-LABEL: _inreg4xi32:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss %xmm0, %xmm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg4xi32:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss %xmm0, %xmm0
; X64-NEXT: retq
%b = shufflevector <4 x i32> %a, <4 x i32> undef, <4 x i32> zeroinitializer
ret <4 x i32> %b
}
define <32 x i8> @_inreg32xi8(<32 x i8> %a) {
; X86-LABEL: _inreg32xi8:
; X86: ## %bb.0:
; X86-NEXT: vpbroadcastb %xmm0, %ymm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg32xi8:
; X64: ## %bb.0:
; X64-NEXT: vpbroadcastb %xmm0, %ymm0
; X64-NEXT: retq
%b = shufflevector <32 x i8> %a, <32 x i8> undef, <32 x i32> zeroinitializer
ret <32 x i8> %b
}
define <16 x i8> @_inreg16xi8(<16 x i8> %a) {
; X86-LABEL: _inreg16xi8:
; X86: ## %bb.0:
; X86-NEXT: vpbroadcastb %xmm0, %xmm0
; X86-NEXT: retl
;
; X64-LABEL: _inreg16xi8:
; X64: ## %bb.0:
; X64-NEXT: vpbroadcastb %xmm0, %xmm0
; X64-NEXT: retq
%b = shufflevector <16 x i8> %a, <16 x i8> undef, <16 x i32> zeroinitializer
ret <16 x i8> %b
}
; These tests check that a vbroadcast instruction is used when we have a splat
; formed from a concat_vectors (via the shufflevector) of two BUILD_VECTORs
; (via the insertelements).
define <8 x float> @splat_concat1(float %f) {
; X86-LABEL: splat_concat1:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss {{[0-9]+}}(%esp), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: splat_concat1:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss %xmm0, %ymm0
; X64-NEXT: retq
%1 = insertelement <4 x float> undef, float %f, i32 0
%2 = insertelement <4 x float> %1, float %f, i32 1
%3 = insertelement <4 x float> %2, float %f, i32 2
%4 = insertelement <4 x float> %3, float %f, i32 3
%5 = shufflevector <4 x float> %4, <4 x float> undef, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3>
ret <8 x float> %5
}
define <8 x float> @splat_concat2(float %f) {
; X86-LABEL: splat_concat2:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastss {{[0-9]+}}(%esp), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: splat_concat2:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastss %xmm0, %ymm0
; X64-NEXT: retq
%1 = insertelement <4 x float> undef, float %f, i32 0
%2 = insertelement <4 x float> %1, float %f, i32 1
%3 = insertelement <4 x float> %2, float %f, i32 2
%4 = insertelement <4 x float> %3, float %f, i32 3
%5 = insertelement <4 x float> undef, float %f, i32 0
%6 = insertelement <4 x float> %5, float %f, i32 1
%7 = insertelement <4 x float> %6, float %f, i32 2
%8 = insertelement <4 x float> %7, float %f, i32 3
%9 = shufflevector <4 x float> %4, <4 x float> %8, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7>
ret <8 x float> %9
}
define <4 x double> @splat_concat3(double %d) {
; X86-LABEL: splat_concat3:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastsd {{[0-9]+}}(%esp), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: splat_concat3:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastsd %xmm0, %ymm0
; X64-NEXT: retq
%1 = insertelement <2 x double> undef, double %d, i32 0
%2 = insertelement <2 x double> %1, double %d, i32 1
%3 = shufflevector <2 x double> %2, <2 x double> undef, <4 x i32> <i32 0, i32 1, i32 0, i32 1>
ret <4 x double> %3
}
define <4 x double> @splat_concat4(double %d) {
; X86-LABEL: splat_concat4:
; X86: ## %bb.0:
; X86-NEXT: vbroadcastsd {{[0-9]+}}(%esp), %ymm0
; X86-NEXT: retl
;
; X64-LABEL: splat_concat4:
; X64: ## %bb.0:
; X64-NEXT: vbroadcastsd %xmm0, %ymm0
; X64-NEXT: retq
%1 = insertelement <2 x double> undef, double %d, i32 0
%2 = insertelement <2 x double> %1, double %d, i32 1
%3 = insertelement <2 x double> undef, double %d, i32 0
%4 = insertelement <2 x double> %3, double %d, i32 1
%5 = shufflevector <2 x double> %2, <2 x double> %4, <4 x i32> <i32 0, i32 1, i32 2, i32 3>
ret <4 x double> %5
}
define void @broadcast_v16i32(ptr %a, ptr %b) {
; X86-AVX2-LABEL: broadcast_v16i32:
; X86-AVX2: ## %bb.0:
; X86-AVX2-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-AVX2-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-AVX2-NEXT: vbroadcastss (%ecx), %ymm0
; X86-AVX2-NEXT: vmovups %ymm0, 32(%eax)
; X86-AVX2-NEXT: vmovups %ymm0, (%eax)
; X86-AVX2-NEXT: vzeroupper
; X86-AVX2-NEXT: retl
;
; X64-AVX2-LABEL: broadcast_v16i32:
; X64-AVX2: ## %bb.0:
; X64-AVX2-NEXT: vbroadcastss (%rdi), %ymm0
; X64-AVX2-NEXT: vmovups %ymm0, 32(%rsi)
; X64-AVX2-NEXT: vmovups %ymm0, (%rsi)
; X64-AVX2-NEXT: vzeroupper
; X64-AVX2-NEXT: retq
;
; X86-AVX512VL-LABEL: broadcast_v16i32:
; X86-AVX512VL: ## %bb.0:
; X86-AVX512VL-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-AVX512VL-NEXT: movl {{[0-9]+}}(%esp), %ecx
; X86-AVX512VL-NEXT: vbroadcastss (%ecx), %zmm0
; X86-AVX512VL-NEXT: vmovups %zmm0, (%eax)
; X86-AVX512VL-NEXT: vzeroupper
; X86-AVX512VL-NEXT: retl
;
; X64-AVX512VL-LABEL: broadcast_v16i32:
; X64-AVX512VL: ## %bb.0:
; X64-AVX512VL-NEXT: vbroadcastss (%rdi), %zmm0
; X64-AVX512VL-NEXT: vmovups %zmm0, (%rsi)
; X64-AVX512VL-NEXT: vzeroupper
; X64-AVX512VL-NEXT: retq
%1 = load i32, ptr %a, align 4
%2 = insertelement <8 x i32> undef, i32 %1, i32 0
%3 = shufflevector <8 x i32> %2, <8 x i32> undef, <8 x i32> zeroinitializer
%4 = shufflevector <8 x i32> undef, <8 x i32> %3, <16 x i32> <i32 0, i32 8, i32 1, i32 9, i32 2, i32 10, i32 3, i32 11, i32 4, i32 12, i32 5, i32 13, i32 6, i32 14, i32 7, i32 15>
store <16 x i32> %4, ptr %b, align 4
ret void
}
; Test cases for <rdar://problem/16074331>.
; Instruction selection for broacast instruction fails if
; the load cannot be folded into the broadcast.
; This happens if the load has initial one use but other uses are
; created later, or if selection DAG cannot prove that folding the
; load will not create a cycle in the DAG.
; Those test cases exerce the latter.
define void @isel_crash_16b(ptr %cV_R.addr) {
; X86-LABEL: isel_crash_16b:
; X86: ## %bb.0: ## %eintry
; X86-NEXT: subl $60, %esp
; X86-NEXT: .cfi_def_cfa_offset 64
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X86-NEXT: vmovaps %xmm0, (%esp)
; X86-NEXT: vpbroadcastb (%eax), %xmm1
; X86-NEXT: vmovaps %xmm0, {{[0-9]+}}(%esp)
; X86-NEXT: vmovdqa %xmm1, {{[0-9]+}}(%esp)
; X86-NEXT: addl $60, %esp
; X86-NEXT: retl
;
; X64-LABEL: isel_crash_16b:
; X64: ## %bb.0: ## %eintry
; X64-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X64-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: vpbroadcastb (%rdi), %xmm1
; X64-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: vmovdqa %xmm1, -{{[0-9]+}}(%rsp)
; X64-NEXT: retq
eintry:
%__a.addr.i = alloca <2 x i64>, align 16
%__b.addr.i = alloca <2 x i64>, align 16
%vCr = alloca <2 x i64>, align 16
store <2 x i64> zeroinitializer, ptr %vCr, align 16
%tmp = load <2 x i64>, ptr %vCr, align 16
%tmp2 = load i8, ptr %cV_R.addr, align 4
%splat.splatinsert = insertelement <16 x i8> undef, i8 %tmp2, i32 0
%splat.splat = shufflevector <16 x i8> %splat.splatinsert, <16 x i8> undef, <16 x i32> zeroinitializer
%tmp3 = bitcast <16 x i8> %splat.splat to <2 x i64>
store <2 x i64> %tmp, ptr %__a.addr.i, align 16
store <2 x i64> %tmp3, ptr %__b.addr.i, align 16
ret void
}
define void @isel_crash_32b(ptr %cV_R.addr) {
; X86-LABEL: isel_crash_32b:
; X86: ## %bb.0: ## %eintry
; X86-NEXT: pushl %ebp
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: .cfi_offset %ebp, -8
; X86-NEXT: movl %esp, %ebp
; X86-NEXT: .cfi_def_cfa_register %ebp
; X86-NEXT: andl $-32, %esp
; X86-NEXT: subl $128, %esp
; X86-NEXT: movl 8(%ebp), %eax
; X86-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X86-NEXT: vmovaps %ymm0, (%esp)
; X86-NEXT: vpbroadcastb (%eax), %ymm1
; X86-NEXT: vmovaps %ymm0, {{[0-9]+}}(%esp)
; X86-NEXT: vmovdqa %ymm1, {{[0-9]+}}(%esp)
; X86-NEXT: movl %ebp, %esp
; X86-NEXT: popl %ebp
; X86-NEXT: vzeroupper
; X86-NEXT: retl
;
; X64-LABEL: isel_crash_32b:
; X64: ## %bb.0: ## %eintry
; X64-NEXT: pushq %rbp
; X64-NEXT: .cfi_def_cfa_offset 16
; X64-NEXT: .cfi_offset %rbp, -16
; X64-NEXT: movq %rsp, %rbp
; X64-NEXT: .cfi_def_cfa_register %rbp
; X64-NEXT: andq $-32, %rsp
; X64-NEXT: subq $128, %rsp
; X64-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X64-NEXT: vmovaps %ymm0, (%rsp)
; X64-NEXT: vpbroadcastb (%rdi), %ymm1
; X64-NEXT: vmovaps %ymm0, {{[0-9]+}}(%rsp)
; X64-NEXT: vmovdqa %ymm1, {{[0-9]+}}(%rsp)
; X64-NEXT: movq %rbp, %rsp
; X64-NEXT: popq %rbp
; X64-NEXT: vzeroupper
; X64-NEXT: retq
eintry:
%__a.addr.i = alloca <4 x i64>, align 32
%__b.addr.i = alloca <4 x i64>, align 32
%vCr = alloca <4 x i64>, align 32
store <4 x i64> zeroinitializer, ptr %vCr, align 16
%tmp = load <4 x i64>, ptr %vCr, align 16
%tmp2 = load i8, ptr %cV_R.addr, align 4
%splat.splatinsert = insertelement <32 x i8> undef, i8 %tmp2, i32 0
%splat.splat = shufflevector <32 x i8> %splat.splatinsert, <32 x i8> undef, <32 x i32> zeroinitializer
%tmp3 = bitcast <32 x i8> %splat.splat to <4 x i64>
store <4 x i64> %tmp, ptr %__a.addr.i, align 16
store <4 x i64> %tmp3, ptr %__b.addr.i, align 16
ret void
}
define void @isel_crash_8w(ptr %cV_R.addr) {
; X86-LABEL: isel_crash_8w:
; X86: ## %bb.0: ## %entry
; X86-NEXT: subl $60, %esp
; X86-NEXT: .cfi_def_cfa_offset 64
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X86-NEXT: vmovaps %xmm0, (%esp)
; X86-NEXT: vpbroadcastw (%eax), %xmm1
; X86-NEXT: vmovaps %xmm0, {{[0-9]+}}(%esp)
; X86-NEXT: vmovdqa %xmm1, {{[0-9]+}}(%esp)
; X86-NEXT: addl $60, %esp
; X86-NEXT: retl
;
; X64-LABEL: isel_crash_8w:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X64-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: vpbroadcastw (%rdi), %xmm1
; X64-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: vmovdqa %xmm1, -{{[0-9]+}}(%rsp)
; X64-NEXT: retq
entry:
%__a.addr.i = alloca <2 x i64>, align 16
%__b.addr.i = alloca <2 x i64>, align 16
%vCr = alloca <2 x i64>, align 16
store <2 x i64> zeroinitializer, ptr %vCr, align 16
%tmp = load <2 x i64>, ptr %vCr, align 16
%tmp2 = load i16, ptr %cV_R.addr, align 4
%splat.splatinsert = insertelement <8 x i16> undef, i16 %tmp2, i32 0
%splat.splat = shufflevector <8 x i16> %splat.splatinsert, <8 x i16> undef, <8 x i32> zeroinitializer
%tmp3 = bitcast <8 x i16> %splat.splat to <2 x i64>
store <2 x i64> %tmp, ptr %__a.addr.i, align 16
store <2 x i64> %tmp3, ptr %__b.addr.i, align 16
ret void
}
define void @isel_crash_16w(ptr %cV_R.addr) {
; X86-LABEL: isel_crash_16w:
; X86: ## %bb.0: ## %eintry
; X86-NEXT: pushl %ebp
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: .cfi_offset %ebp, -8
; X86-NEXT: movl %esp, %ebp
; X86-NEXT: .cfi_def_cfa_register %ebp
; X86-NEXT: andl $-32, %esp
; X86-NEXT: subl $128, %esp
; X86-NEXT: movl 8(%ebp), %eax
; X86-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X86-NEXT: vmovaps %ymm0, (%esp)
; X86-NEXT: vpbroadcastw (%eax), %ymm1
; X86-NEXT: vmovaps %ymm0, {{[0-9]+}}(%esp)
; X86-NEXT: vmovdqa %ymm1, {{[0-9]+}}(%esp)
; X86-NEXT: movl %ebp, %esp
; X86-NEXT: popl %ebp
; X86-NEXT: vzeroupper
; X86-NEXT: retl
;
; X64-LABEL: isel_crash_16w:
; X64: ## %bb.0: ## %eintry
; X64-NEXT: pushq %rbp
; X64-NEXT: .cfi_def_cfa_offset 16
; X64-NEXT: .cfi_offset %rbp, -16
; X64-NEXT: movq %rsp, %rbp
; X64-NEXT: .cfi_def_cfa_register %rbp
; X64-NEXT: andq $-32, %rsp
; X64-NEXT: subq $128, %rsp
; X64-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X64-NEXT: vmovaps %ymm0, (%rsp)
; X64-NEXT: vpbroadcastw (%rdi), %ymm1
; X64-NEXT: vmovaps %ymm0, {{[0-9]+}}(%rsp)
; X64-NEXT: vmovdqa %ymm1, {{[0-9]+}}(%rsp)
; X64-NEXT: movq %rbp, %rsp
; X64-NEXT: popq %rbp
; X64-NEXT: vzeroupper
; X64-NEXT: retq
eintry:
%__a.addr.i = alloca <4 x i64>, align 32
%__b.addr.i = alloca <4 x i64>, align 32
%vCr = alloca <4 x i64>, align 32
store <4 x i64> zeroinitializer, ptr %vCr, align 16
%tmp = load <4 x i64>, ptr %vCr, align 16
%tmp2 = load i16, ptr %cV_R.addr, align 4
%splat.splatinsert = insertelement <16 x i16> undef, i16 %tmp2, i32 0
%splat.splat = shufflevector <16 x i16> %splat.splatinsert, <16 x i16> undef, <16 x i32> zeroinitializer
%tmp3 = bitcast <16 x i16> %splat.splat to <4 x i64>
store <4 x i64> %tmp, ptr %__a.addr.i, align 16
store <4 x i64> %tmp3, ptr %__b.addr.i, align 16
ret void
}
define void @isel_crash_4d(ptr %cV_R.addr) {
; X86-LABEL: isel_crash_4d:
; X86: ## %bb.0: ## %entry
; X86-NEXT: subl $60, %esp
; X86-NEXT: .cfi_def_cfa_offset 64
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X86-NEXT: vmovaps %xmm0, (%esp)
; X86-NEXT: vbroadcastss (%eax), %xmm1
; X86-NEXT: vmovaps %xmm0, {{[0-9]+}}(%esp)
; X86-NEXT: vmovaps %xmm1, {{[0-9]+}}(%esp)
; X86-NEXT: addl $60, %esp
; X86-NEXT: retl
;
; X64-LABEL: isel_crash_4d:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X64-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: vbroadcastss (%rdi), %xmm1
; X64-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: vmovaps %xmm1, -{{[0-9]+}}(%rsp)
; X64-NEXT: retq
entry:
%__a.addr.i = alloca <2 x i64>, align 16
%__b.addr.i = alloca <2 x i64>, align 16
%vCr = alloca <2 x i64>, align 16
store <2 x i64> zeroinitializer, ptr %vCr, align 16
%tmp = load <2 x i64>, ptr %vCr, align 16
%tmp2 = load i32, ptr %cV_R.addr, align 4
%splat.splatinsert = insertelement <4 x i32> undef, i32 %tmp2, i32 0
%splat.splat = shufflevector <4 x i32> %splat.splatinsert, <4 x i32> undef, <4 x i32> zeroinitializer
%tmp3 = bitcast <4 x i32> %splat.splat to <2 x i64>
store <2 x i64> %tmp, ptr %__a.addr.i, align 16
store <2 x i64> %tmp3, ptr %__b.addr.i, align 16
ret void
}
define void @isel_crash_8d(ptr %cV_R.addr) {
; X86-LABEL: isel_crash_8d:
; X86: ## %bb.0: ## %eintry
; X86-NEXT: pushl %ebp
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: .cfi_offset %ebp, -8
; X86-NEXT: movl %esp, %ebp
; X86-NEXT: .cfi_def_cfa_register %ebp
; X86-NEXT: andl $-32, %esp
; X86-NEXT: subl $128, %esp
; X86-NEXT: movl 8(%ebp), %eax
; X86-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X86-NEXT: vmovaps %ymm0, (%esp)
; X86-NEXT: vbroadcastss (%eax), %ymm1
; X86-NEXT: vmovaps %ymm0, {{[0-9]+}}(%esp)
; X86-NEXT: vmovaps %ymm1, {{[0-9]+}}(%esp)
; X86-NEXT: movl %ebp, %esp
; X86-NEXT: popl %ebp
; X86-NEXT: vzeroupper
; X86-NEXT: retl
;
; X64-LABEL: isel_crash_8d:
; X64: ## %bb.0: ## %eintry
; X64-NEXT: pushq %rbp
; X64-NEXT: .cfi_def_cfa_offset 16
; X64-NEXT: .cfi_offset %rbp, -16
; X64-NEXT: movq %rsp, %rbp
; X64-NEXT: .cfi_def_cfa_register %rbp
; X64-NEXT: andq $-32, %rsp
; X64-NEXT: subq $128, %rsp
; X64-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X64-NEXT: vmovaps %ymm0, (%rsp)
; X64-NEXT: vbroadcastss (%rdi), %ymm1
; X64-NEXT: vmovaps %ymm0, {{[0-9]+}}(%rsp)
; X64-NEXT: vmovaps %ymm1, {{[0-9]+}}(%rsp)
; X64-NEXT: movq %rbp, %rsp
; X64-NEXT: popq %rbp
; X64-NEXT: vzeroupper
; X64-NEXT: retq
eintry:
%__a.addr.i = alloca <4 x i64>, align 32
%__b.addr.i = alloca <4 x i64>, align 32
%vCr = alloca <4 x i64>, align 32
store <4 x i64> zeroinitializer, ptr %vCr, align 16
%tmp = load <4 x i64>, ptr %vCr, align 16
%tmp2 = load i32, ptr %cV_R.addr, align 4
%splat.splatinsert = insertelement <8 x i32> undef, i32 %tmp2, i32 0
%splat.splat = shufflevector <8 x i32> %splat.splatinsert, <8 x i32> undef, <8 x i32> zeroinitializer
%tmp3 = bitcast <8 x i32> %splat.splat to <4 x i64>
store <4 x i64> %tmp, ptr %__a.addr.i, align 16
store <4 x i64> %tmp3, ptr %__b.addr.i, align 16
ret void
}
define void @isel_crash_2q(ptr %cV_R.addr) {
; X86-LABEL: isel_crash_2q:
; X86: ## %bb.0: ## %entry
; X86-NEXT: subl $60, %esp
; X86-NEXT: .cfi_def_cfa_offset 64
; X86-NEXT: movl {{[0-9]+}}(%esp), %eax
; X86-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X86-NEXT: vmovaps %xmm0, (%esp)
; X86-NEXT: vmovddup {{.*#+}} xmm1 = mem[0,0]
; X86-NEXT: vmovaps %xmm0, {{[0-9]+}}(%esp)
; X86-NEXT: vmovaps %xmm1, {{[0-9]+}}(%esp)
; X86-NEXT: addl $60, %esp
; X86-NEXT: retl
;
; X64-LABEL: isel_crash_2q:
; X64: ## %bb.0: ## %entry
; X64-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X64-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: vmovddup {{.*#+}} xmm1 = mem[0,0]
; X64-NEXT: vmovaps %xmm0, -{{[0-9]+}}(%rsp)
; X64-NEXT: vmovaps %xmm1, -{{[0-9]+}}(%rsp)
; X64-NEXT: retq
entry:
%__a.addr.i = alloca <2 x i64>, align 16
%__b.addr.i = alloca <2 x i64>, align 16
%vCr = alloca <2 x i64>, align 16
store <2 x i64> zeroinitializer, ptr %vCr, align 16
%tmp = load <2 x i64>, ptr %vCr, align 16
%tmp2 = load i64, ptr %cV_R.addr, align 4
%splat.splatinsert = insertelement <2 x i64> undef, i64 %tmp2, i32 0
%splat.splat = shufflevector <2 x i64> %splat.splatinsert, <2 x i64> undef, <2 x i32> zeroinitializer
store <2 x i64> %tmp, ptr %__a.addr.i, align 16
store <2 x i64> %splat.splat, ptr %__b.addr.i, align 16
ret void
}
define void @isel_crash_4q(ptr %cV_R.addr) {
; X86-LABEL: isel_crash_4q:
; X86: ## %bb.0: ## %eintry
; X86-NEXT: pushl %ebp
; X86-NEXT: .cfi_def_cfa_offset 8
; X86-NEXT: .cfi_offset %ebp, -8
; X86-NEXT: movl %esp, %ebp
; X86-NEXT: .cfi_def_cfa_register %ebp
; X86-NEXT: andl $-32, %esp
; X86-NEXT: subl $128, %esp
; X86-NEXT: movl 8(%ebp), %eax
; X86-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X86-NEXT: vmovaps %ymm0, (%esp)
; X86-NEXT: vbroadcastsd (%eax), %ymm1
; X86-NEXT: vmovaps %ymm0, {{[0-9]+}}(%esp)
; X86-NEXT: vmovaps %ymm1, {{[0-9]+}}(%esp)
; X86-NEXT: movl %ebp, %esp
; X86-NEXT: popl %ebp
; X86-NEXT: vzeroupper
; X86-NEXT: retl
;
; X64-LABEL: isel_crash_4q:
; X64: ## %bb.0: ## %eintry
; X64-NEXT: pushq %rbp
; X64-NEXT: .cfi_def_cfa_offset 16
; X64-NEXT: .cfi_offset %rbp, -16
; X64-NEXT: movq %rsp, %rbp
; X64-NEXT: .cfi_def_cfa_register %rbp
; X64-NEXT: andq $-32, %rsp
; X64-NEXT: subq $128, %rsp
; X64-NEXT: vxorps %xmm0, %xmm0, %xmm0
; X64-NEXT: vmovaps %ymm0, (%rsp)
; X64-NEXT: vbroadcastsd (%rdi), %ymm1
; X64-NEXT: vmovaps %ymm0, {{[0-9]+}}(%rsp)
; X64-NEXT: vmovaps %ymm1, {{[0-9]+}}(%rsp)
; X64-NEXT: movq %rbp, %rsp
; X64-NEXT: popq %rbp
; X64-NEXT: vzeroupper
; X64-NEXT: retq
eintry:
%__a.addr.i = alloca <4 x i64>, align 32
%__b.addr.i = alloca <4 x i64>, align 32
%vCr = alloca <4 x i64>, align 32
store <4 x i64> zeroinitializer, ptr %vCr, align 16
%tmp = load <4 x i64>, ptr %vCr, align 16
%tmp2 = load i64, ptr %cV_R.addr, align 4
%splat.splatinsert = insertelement <4 x i64> undef, i64 %tmp2, i32 0
%splat.splat = shufflevector <4 x i64> %splat.splatinsert, <4 x i64> undef, <4 x i32> zeroinitializer
store <4 x i64> %tmp, ptr %__a.addr.i, align 16
store <4 x i64> %splat.splat, ptr %__b.addr.i, align 16
ret void
}
define <8 x i16> @broadcast_x86_mmx(<1 x i64> %tmp) nounwind {
; X86-LABEL: broadcast_x86_mmx:
; X86: ## %bb.0: ## %bb
; X86-NEXT: vmovddup {{.*#+}} xmm0 = mem[0,0]
; X86-NEXT: retl
;
; X64-AVX2-LABEL: broadcast_x86_mmx:
; X64-AVX2: ## %bb.0: ## %bb
; X64-AVX2-NEXT: vmovq %rdi, %xmm0
; X64-AVX2-NEXT: vpbroadcastq %xmm0, %xmm0
; X64-AVX2-NEXT: retq
;
; X64-AVX512VL-LABEL: broadcast_x86_mmx:
; X64-AVX512VL: ## %bb.0: ## %bb
; X64-AVX512VL-NEXT: vpbroadcastq %rdi, %xmm0
; X64-AVX512VL-NEXT: retq
bb:
%tmp1 = bitcast <1 x i64> %tmp to i64
%tmp2 = insertelement <2 x i64> undef, i64 %tmp1, i32 0
%tmp3 = bitcast <2 x i64> %tmp2 to <8 x i16>
%tmp4 = shufflevector <8 x i16> %tmp3, <8 x i16> poison, <8 x i32> <i32 0, i32 1, i32 2, i32 3, i32 0, i32 1, i32 2, i32 3>
ret <8 x i16> %tmp4
}
Codebase Browser
llvm