; Make sure we don't crash if you pass 0 to the mask.
define <8 x double> @test_zero_mask_expand_load_pd_512(i8* %addr, <8 x double> %data, i8 %mask) {
-; X86-LABEL: test_zero_mask_expand_load_pd_512:
-; X86: ## %bb.0:
-; X86-NEXT: movl {{[0-9]+}}(%esp), %eax ## encoding: [0x8b,0x44,0x24,0x04]
-; X86-NEXT: kxorw %k0, %k0, %k1 ## encoding: [0xc5,0xfc,0x47,0xc8]
-; X86-NEXT: vexpandpd (%eax), %zmm0 {%k1} ## encoding: [0x62,0xf2,0xfd,0x49,0x88,0x00]
-; X86-NEXT: retl ## encoding: [0xc3]
-;
-; X64-LABEL: test_zero_mask_expand_load_pd_512:
-; X64: ## %bb.0:
-; X64-NEXT: kxorw %k0, %k0, %k1 ## encoding: [0xc5,0xfc,0x47,0xc8]
-; X64-NEXT: vexpandpd (%rdi), %zmm0 {%k1} ## encoding: [0x62,0xf2,0xfd,0x49,0x88,0x07]
-; X64-NEXT: retq ## encoding: [0xc3]
+; CHECK-LABEL: test_zero_mask_expand_load_pd_512:
+; CHECK: ## %bb.0:
+; CHECK-NEXT: ret{{[l|q]}} ## encoding: [0xc3]
%res = call <8 x double> @llvm.x86.avx512.mask.expand.load.pd.512(i8* %addr, <8 x double> %data, i8 0)
ret <8 x double> %res
}
declare void @llvm.masked.store.v16f32.p0v16f32(<16 x float>, <16 x float>*, i32, <16 x i1>)
declare <16 x float> @llvm.masked.load.v16f32.p0v16f32(<16 x float>*, i32, <16 x i1>, <16 x float>)
-define void @test_v16f() local_unnamed_addr {
+define void @test_v16f(<16 x i32> %x) {
; CHECK-LABEL: name: test_v16f
; CHECK: bb.0.bb:
+ ; CHECK: liveins: $ymm0, $ymm1
+ ; CHECK: [[COPY:%[0-9]+]]:vr256 = COPY $ymm1
+ ; CHECK: [[COPY1:%[0-9]+]]:vr256 = COPY $ymm0
; CHECK: [[AVX_SET0_:%[0-9]+]]:vr256 = AVX_SET0
- ; CHECK: [[VMASKMOVPSYrm:%[0-9]+]]:vr256 = VMASKMOVPSYrm [[AVX_SET0_]], %stack.0.stack_input_vec, 1, $noreg, 0, $noreg :: (load 32 from %ir.stack_input_vec, align 4)
- ; CHECK: [[VMASKMOVPSYrm1:%[0-9]+]]:vr256 = VMASKMOVPSYrm [[AVX_SET0_]], %stack.0.stack_input_vec, 1, $noreg, 32, $noreg :: (load 32 from %ir.stack_input_vec + 32, align 4)
- ; CHECK: VMASKMOVPSYmr %stack.1.stack_output_vec, 1, $noreg, 32, $noreg, [[AVX_SET0_]], killed [[VMASKMOVPSYrm1]] :: (store 32 into %ir.stack_output_vec + 32, align 4)
- ; CHECK: VMASKMOVPSYmr %stack.1.stack_output_vec, 1, $noreg, 0, $noreg, [[AVX_SET0_]], killed [[VMASKMOVPSYrm]] :: (store 32 into %ir.stack_output_vec, align 4)
+ ; CHECK: [[VPCMPEQDYrr:%[0-9]+]]:vr256 = VPCMPEQDYrr [[COPY]], [[AVX_SET0_]]
+ ; CHECK: [[VPCMPEQDYrr1:%[0-9]+]]:vr256 = VPCMPEQDYrr [[COPY1]], [[AVX_SET0_]]
+ ; CHECK: [[VMASKMOVPSYrm:%[0-9]+]]:vr256 = VMASKMOVPSYrm [[VPCMPEQDYrr1]], %stack.0.stack_input_vec, 1, $noreg, 0, $noreg :: (load 32 from %ir.stack_input_vec, align 4)
+ ; CHECK: [[VMASKMOVPSYrm1:%[0-9]+]]:vr256 = VMASKMOVPSYrm [[VPCMPEQDYrr]], %stack.0.stack_input_vec, 1, $noreg, 32, $noreg :: (load 32 from %ir.stack_input_vec + 32, align 4)
+ ; CHECK: VMASKMOVPSYmr %stack.1.stack_output_vec, 1, $noreg, 32, $noreg, [[VPCMPEQDYrr]], killed [[VMASKMOVPSYrm1]] :: (store 32 into %ir.stack_output_vec + 32, align 4)
+ ; CHECK: VMASKMOVPSYmr %stack.1.stack_output_vec, 1, $noreg, 0, $noreg, [[VPCMPEQDYrr1]], killed [[VMASKMOVPSYrm]] :: (store 32 into %ir.stack_output_vec, align 4)
; CHECK: RET 0
bb:
%stack_input_vec = alloca <16 x float>, align 64
%stack_output_vec = alloca <16 x float>, align 64
- %masked_loaded_vec = call <16 x float> @llvm.masked.load.v16f32.p0v16f32(<16 x float>* nonnull %stack_input_vec, i32 4, <16 x i1> undef, <16 x float> undef)
- call void @llvm.masked.store.v16f32.p0v16f32(<16 x float> %masked_loaded_vec, <16 x float>* nonnull %stack_output_vec, i32 4, <16 x i1> undef)
+ %mask = icmp eq <16 x i32> %x, zeroinitializer
+ %masked_loaded_vec = call <16 x float> @llvm.masked.load.v16f32.p0v16f32(<16 x float>* nonnull %stack_input_vec, i32 4, <16 x i1> %mask, <16 x float> undef)
+ call void @llvm.masked.store.v16f32.p0v16f32(<16 x float> %masked_loaded_vec, <16 x float>* nonnull %stack_output_vec, i32 4, <16 x i1> %mask)
ret void
}
declare void @llvm.masked.store.v8f64.p0v8f64(<8 x double>, <8 x double>*, i32, <8 x i1>)
declare <8 x double> @llvm.masked.load.v8f64.p0v8f64(<8 x double>*, i32, <8 x i1>, <8 x double>)
-define void @test_v8d() local_unnamed_addr {
+define void @test_v8d(<8 x i64> %x) {
; CHECK-LABEL: name: test_v8d
; CHECK: bb.0.bb:
+ ; CHECK: liveins: $ymm0, $ymm1
+ ; CHECK: [[COPY:%[0-9]+]]:vr256 = COPY $ymm1
+ ; CHECK: [[COPY1:%[0-9]+]]:vr256 = COPY $ymm0
; CHECK: [[AVX_SET0_:%[0-9]+]]:vr256 = AVX_SET0
- ; CHECK: [[VMASKMOVPDYrm:%[0-9]+]]:vr256 = VMASKMOVPDYrm [[AVX_SET0_]], %stack.0.stack_input_vec, 1, $noreg, 0, $noreg :: (load 32 from %ir.stack_input_vec, align 4)
- ; CHECK: [[VMASKMOVPDYrm1:%[0-9]+]]:vr256 = VMASKMOVPDYrm [[AVX_SET0_]], %stack.0.stack_input_vec, 1, $noreg, 32, $noreg :: (load 32 from %ir.stack_input_vec + 32, align 4)
- ; CHECK: VMASKMOVPDYmr %stack.1.stack_output_vec, 1, $noreg, 32, $noreg, [[AVX_SET0_]], killed [[VMASKMOVPDYrm1]] :: (store 32 into %ir.stack_output_vec + 32, align 4)
- ; CHECK: VMASKMOVPDYmr %stack.1.stack_output_vec, 1, $noreg, 0, $noreg, [[AVX_SET0_]], killed [[VMASKMOVPDYrm]] :: (store 32 into %ir.stack_output_vec, align 4)
+ ; CHECK: [[VPCMPEQQYrr:%[0-9]+]]:vr256 = VPCMPEQQYrr [[COPY]], [[AVX_SET0_]]
+ ; CHECK: [[VPCMPEQQYrr1:%[0-9]+]]:vr256 = VPCMPEQQYrr [[COPY1]], [[AVX_SET0_]]
+ ; CHECK: [[VMASKMOVPDYrm:%[0-9]+]]:vr256 = VMASKMOVPDYrm [[VPCMPEQQYrr1]], %stack.0.stack_input_vec, 1, $noreg, 0, $noreg :: (load 32 from %ir.stack_input_vec, align 4)
+ ; CHECK: [[VMASKMOVPDYrm1:%[0-9]+]]:vr256 = VMASKMOVPDYrm [[VPCMPEQQYrr]], %stack.0.stack_input_vec, 1, $noreg, 32, $noreg :: (load 32 from %ir.stack_input_vec + 32, align 4)
+ ; CHECK: VMASKMOVPDYmr %stack.1.stack_output_vec, 1, $noreg, 32, $noreg, [[VPCMPEQQYrr]], killed [[VMASKMOVPDYrm1]] :: (store 32 into %ir.stack_output_vec + 32, align 4)
+ ; CHECK: VMASKMOVPDYmr %stack.1.stack_output_vec, 1, $noreg, 0, $noreg, [[VPCMPEQQYrr1]], killed [[VMASKMOVPDYrm]] :: (store 32 into %ir.stack_output_vec, align 4)
; CHECK: RET 0
bb:
%stack_input_vec = alloca <8 x double>, align 64
%stack_output_vec = alloca <8 x double>, align 64
- %masked_loaded_vec = call <8 x double> @llvm.masked.load.v8f64.p0v8f64(<8 x double>* nonnull %stack_input_vec, i32 4, <8 x i1> undef, <8 x double> undef)
- call void @llvm.masked.store.v8f64.p0v8f64(<8 x double> %masked_loaded_vec, <8 x double>* nonnull %stack_output_vec, i32 4, <8 x i1> undef)
+ %mask = icmp eq <8 x i64> %x, zeroinitializer
+ %masked_loaded_vec = call <8 x double> @llvm.masked.load.v8f64.p0v8f64(<8 x double>* nonnull %stack_input_vec, i32 4, <8 x i1> %mask, <8 x double> undef)
+ call void @llvm.masked.store.v8f64.p0v8f64(<8 x double> %masked_loaded_vec, <8 x double>* nonnull %stack_output_vec, i32 4, <8 x i1> %mask)
ret void
}