[X86][AVX2] Ensure on 32-bit targets that we broadcast f64 types not i64 (PR29101)
llvm-svn: 279622
diff --git a/llvm/test/CodeGen/X86/avx2-vbroadcast.ll b/llvm/test/CodeGen/X86/avx2-vbroadcast.ll
index 2ecf2fa..0b6d2fe 100644
--- a/llvm/test/CodeGen/X86/avx2-vbroadcast.ll
+++ b/llvm/test/CodeGen/X86/avx2-vbroadcast.ll
@@ -232,6 +232,43 @@
ret <4 x i64> %q3
}
+define <8 x i16> @broadcast_mem_v4i16_v8i16(<4 x i16>* %ptr) {
+; X32-LABEL: broadcast_mem_v4i16_v8i16:
+; X32: ## BB#0:
+; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X32-NEXT: vmovsd {{.*#+}} xmm0 = mem[0],zero
+; X32-NEXT: vmovddup {{.*#+}} xmm0 = xmm0[0,0]
+; X32-NEXT: retl
+;
+; X64-LABEL: broadcast_mem_v4i16_v8i16:
+; X64: ## BB#0:
+; X64-NEXT: vpbroadcastq (%rdi), %xmm0
+; X64-NEXT: retq
+ %load = load <4 x i16>, <4 x i16>* %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(<4 x i16>* %ptr) {
+; X32-LABEL: broadcast_mem_v4i16_v16i16:
+; X32: ## BB#0:
+; X32-NEXT: movl {{[0-9]+}}(%esp), %eax
+; X32-NEXT: vpmovzxwd {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
+; X32-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15]
+; X32-NEXT: vpbroadcastq %xmm0, %ymm0
+; X32-NEXT: retl
+;
+; X64-LABEL: broadcast_mem_v4i16_v16i16:
+; X64: ## BB#0:
+; X64-NEXT: vpmovzxwd {{.*#+}} xmm0 = mem[0],zero,mem[1],zero,mem[2],zero,mem[3],zero
+; X64-NEXT: vpshufb {{.*#+}} xmm0 = xmm0[0,1,4,5,8,9,12,13,8,9,12,13,12,13,14,15]
+; X64-NEXT: vpbroadcastq %xmm0, %ymm0
+; X64-NEXT: retq
+ %load = load <4 x i16>, <4 x i16>* %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(<16 x i8>* %ptr) nounwind uwtable readnone ssp {
@@ -563,7 +600,7 @@
define <8 x i32> @V111(<8 x i32> %in) nounwind uwtable readnone ssp {
; X32-LABEL: V111:
; X32: ## BB#0: ## %entry
-; X32-NEXT: vpbroadcastd LCPI27_0, %ymm1
+; X32-NEXT: vpbroadcastd LCPI29_0, %ymm1
; X32-NEXT: vpaddd %ymm1, %ymm0, %ymm0
; X32-NEXT: retl
;
@@ -580,7 +617,7 @@
define <8 x float> @V113(<8 x float> %in) nounwind uwtable readnone ssp {
; X32-LABEL: V113:
; X32: ## BB#0: ## %entry
-; X32-NEXT: vbroadcastss LCPI28_0, %ymm1
+; X32-NEXT: vbroadcastss LCPI30_0, %ymm1
; X32-NEXT: vaddps %ymm1, %ymm0, %ymm0
; X32-NEXT: retl
;
@@ -597,7 +634,7 @@
define <4 x float> @_e2(float* %ptr) nounwind uwtable readnone ssp {
; X32-LABEL: _e2:
; X32: ## BB#0:
-; X32-NEXT: vbroadcastss LCPI29_0, %xmm0
+; X32-NEXT: vbroadcastss LCPI31_0, %xmm0
; X32-NEXT: retl
;
; X64-LABEL: _e2:
@@ -637,25 +674,25 @@
; X32: ## BB#0: ## %WGLoopsEntry
; X32-NEXT: xorl %eax, %eax
; X32-NEXT: testb %al, %al
-; X32-NEXT: je LBB31_1
+; X32-NEXT: je LBB33_1
; X32-NEXT: ## BB#2: ## %ret
; X32-NEXT: retl
; X32-NEXT: .p2align 4, 0x90
-; X32-NEXT: LBB31_1: ## %footer349VF
+; X32-NEXT: LBB33_1: ## %footer349VF
; X32-NEXT: ## =>This Inner Loop Header: Depth=1
-; X32-NEXT: jmp LBB31_1
+; X32-NEXT: jmp LBB33_1
;
; X64-LABEL: crash:
; X64: ## BB#0: ## %WGLoopsEntry
; X64-NEXT: xorl %eax, %eax
; X64-NEXT: testb %al, %al
-; X64-NEXT: je LBB31_1
+; X64-NEXT: je LBB33_1
; X64-NEXT: ## BB#2: ## %ret
; X64-NEXT: retq
; X64-NEXT: .p2align 4, 0x90
-; X64-NEXT: LBB31_1: ## %footer349VF
+; X64-NEXT: LBB33_1: ## %footer349VF
; X64-NEXT: ## =>This Inner Loop Header: Depth=1
-; X64-NEXT: jmp LBB31_1
+; X64-NEXT: jmp LBB33_1
WGLoopsEntry:
br i1 undef, label %ret, label %footer329VF
