294 lines
20 KiB
LLVM
294 lines
20 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
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; RUN: opt -mtriple=hexagon -S -hexagon-vc -instcombine -hvc-va-full-stores < %s | FileCheck %s
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; Check that Hexagon Vector Combine propagates (TBAA) metadata to the
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; generated output. (Use instcombine to clean the output up a bit.)
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target datalayout = "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32:32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048:2048:2048"
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target triple = "hexagon"
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; Two unaligned loads, both with the same TBAA tag.
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;
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define <64 x i16> @f0(ptr %a0, i32 %a1) #0 {
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; CHECK-LABEL: @f0(
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; CHECK-NEXT: b0:
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; CHECK-NEXT: [[TMP0:%.*]] = getelementptr i16, ptr [[A0:%.*]], i32 [[A1:%.*]]
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; CHECK-NEXT: [[V1:%.*]] = getelementptr i16, ptr [[TMP0]], i32 64
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; CHECK-NEXT: [[PTI:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[AND:%.*]] = and i32 [[PTI]], -128
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; CHECK-NEXT: [[ITP:%.*]] = inttoptr i32 [[AND]] to ptr
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; CHECK-NEXT: [[PTI1:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[ALD15:%.*]] = load <32 x i32>, ptr [[ITP]], align 128, !tbaa [[TBAA0:![0-9]+]]
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; CHECK-NEXT: [[GEP:%.*]] = getelementptr i8, ptr [[ITP]], i32 128
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; CHECK-NEXT: [[ALD2:%.*]] = load <128 x i8>, ptr [[GEP]], align 128, !tbaa [[TBAA0]]
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; CHECK-NEXT: [[GEP3:%.*]] = getelementptr i8, ptr [[ITP]], i32 256
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; CHECK-NEXT: [[AND4:%.*]] = and i32 [[PTI1]], 127
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; CHECK-NEXT: [[ISZ:%.*]] = icmp ne i32 [[AND4]], 0
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; CHECK-NEXT: [[CUP:%.*]] = call <32 x i32> @llvm.hexagon.V6.vL32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP3]], i32 0), !tbaa [[TBAA0]]
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; CHECK-NEXT: [[CST5:%.*]] = bitcast <128 x i8> [[ALD2]] to <32 x i32>
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; CHECK-NEXT: [[CUP7:%.*]] = call <32 x i32> @llvm.hexagon.V6.valignb.128B(<32 x i32> [[CST5]], <32 x i32> [[ALD15]], i32 [[PTI1]])
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; CHECK-NEXT: [[CST13:%.*]] = bitcast <32 x i32> [[CUP7]] to <64 x i16>
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; CHECK-NEXT: [[CST10:%.*]] = bitcast <128 x i8> [[ALD2]] to <32 x i32>
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; CHECK-NEXT: [[CUP11:%.*]] = call <32 x i32> @llvm.hexagon.V6.valignb.128B(<32 x i32> [[CUP]], <32 x i32> [[CST10]], i32 [[PTI1]])
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; CHECK-NEXT: [[CST14:%.*]] = bitcast <32 x i32> [[CUP11]] to <64 x i16>
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; CHECK-NEXT: [[V8:%.*]] = add <64 x i16> [[CST13]], [[CST14]]
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; CHECK-NEXT: ret <64 x i16> [[V8]]
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;
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b0:
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%v0 = add i32 %a1, 64
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%v1 = getelementptr i16, ptr %a0, i32 %v0
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%v3 = load <64 x i16>, ptr %v1, align 2, !tbaa !0
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%v4 = add i32 %a1, 128
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%v5 = getelementptr i16, ptr %a0, i32 %v4
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%v7 = load <64 x i16>, ptr %v5, align 2, !tbaa !0
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%v8 = add <64 x i16> %v3, %v7
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ret <64 x i16> %v8
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}
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; Two unaligned loads, only one with a TBAA tag.
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;
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define <64 x i16> @f1(ptr %a0, i32 %a1) #0 {
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; CHECK-LABEL: @f1(
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; CHECK-NEXT: b0:
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; CHECK-NEXT: [[TMP0:%.*]] = getelementptr i16, ptr [[A0:%.*]], i32 [[A1:%.*]]
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; CHECK-NEXT: [[V1:%.*]] = getelementptr i16, ptr [[TMP0]], i32 64
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; CHECK-NEXT: [[PTI:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[AND:%.*]] = and i32 [[PTI]], -128
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; CHECK-NEXT: [[ITP:%.*]] = inttoptr i32 [[AND]] to ptr
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; CHECK-NEXT: [[PTI1:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[ALD15:%.*]] = load <32 x i32>, ptr [[ITP]], align 128, !tbaa [[TBAA0]]
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; CHECK-NEXT: [[GEP:%.*]] = getelementptr i8, ptr [[ITP]], i32 128
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; CHECK-NEXT: [[ALD2:%.*]] = load <128 x i8>, ptr [[GEP]], align 128
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; CHECK-NEXT: [[GEP3:%.*]] = getelementptr i8, ptr [[ITP]], i32 256
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; CHECK-NEXT: [[AND4:%.*]] = and i32 [[PTI1]], 127
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; CHECK-NEXT: [[ISZ:%.*]] = icmp ne i32 [[AND4]], 0
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; CHECK-NEXT: [[CUP:%.*]] = call <32 x i32> @llvm.hexagon.V6.vL32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP3]], i32 0)
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; CHECK-NEXT: [[CST5:%.*]] = bitcast <128 x i8> [[ALD2]] to <32 x i32>
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; CHECK-NEXT: [[CUP7:%.*]] = call <32 x i32> @llvm.hexagon.V6.valignb.128B(<32 x i32> [[CST5]], <32 x i32> [[ALD15]], i32 [[PTI1]])
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; CHECK-NEXT: [[CST13:%.*]] = bitcast <32 x i32> [[CUP7]] to <64 x i16>
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; CHECK-NEXT: [[CST10:%.*]] = bitcast <128 x i8> [[ALD2]] to <32 x i32>
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; CHECK-NEXT: [[CUP11:%.*]] = call <32 x i32> @llvm.hexagon.V6.valignb.128B(<32 x i32> [[CUP]], <32 x i32> [[CST10]], i32 [[PTI1]])
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; CHECK-NEXT: [[CST14:%.*]] = bitcast <32 x i32> [[CUP11]] to <64 x i16>
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; CHECK-NEXT: [[V8:%.*]] = add <64 x i16> [[CST13]], [[CST14]]
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; CHECK-NEXT: ret <64 x i16> [[V8]]
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;
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b0:
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%v0 = add i32 %a1, 64
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%v1 = getelementptr i16, ptr %a0, i32 %v0
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%v3 = load <64 x i16>, ptr %v1, align 2, !tbaa !0
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%v4 = add i32 %a1, 128
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%v5 = getelementptr i16, ptr %a0, i32 %v4
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%v7 = load <64 x i16>, ptr %v5, align 2
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%v8 = add <64 x i16> %v3, %v7
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ret <64 x i16> %v8
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}
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; Two unaligned loads, with different TBAA tags.
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;
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define <64 x i16> @f2(ptr %a0, i32 %a1) #0 {
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; CHECK-LABEL: @f2(
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; CHECK-NEXT: b0:
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; CHECK-NEXT: [[TMP0:%.*]] = getelementptr i16, ptr [[A0:%.*]], i32 [[A1:%.*]]
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; CHECK-NEXT: [[V1:%.*]] = getelementptr i16, ptr [[TMP0]], i32 64
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; CHECK-NEXT: [[PTI:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[AND:%.*]] = and i32 [[PTI]], -128
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; CHECK-NEXT: [[ITP:%.*]] = inttoptr i32 [[AND]] to ptr
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; CHECK-NEXT: [[PTI1:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[ALD15:%.*]] = load <32 x i32>, ptr [[ITP]], align 128, !tbaa [[TBAA0]]
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; CHECK-NEXT: [[GEP:%.*]] = getelementptr i8, ptr [[ITP]], i32 128
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; CHECK-NEXT: [[ALD2:%.*]] = load <128 x i8>, ptr [[GEP]], align 128
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; CHECK-NEXT: [[GEP3:%.*]] = getelementptr i8, ptr [[ITP]], i32 256
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; CHECK-NEXT: [[AND4:%.*]] = and i32 [[PTI1]], 127
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; CHECK-NEXT: [[ISZ:%.*]] = icmp ne i32 [[AND4]], 0
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; CHECK-NEXT: [[CUP:%.*]] = call <32 x i32> @llvm.hexagon.V6.vL32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP3]], i32 0), !tbaa [[TBAA3:![0-9]+]]
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; CHECK-NEXT: [[CST5:%.*]] = bitcast <128 x i8> [[ALD2]] to <32 x i32>
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; CHECK-NEXT: [[CUP7:%.*]] = call <32 x i32> @llvm.hexagon.V6.valignb.128B(<32 x i32> [[CST5]], <32 x i32> [[ALD15]], i32 [[PTI1]])
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; CHECK-NEXT: [[CST13:%.*]] = bitcast <32 x i32> [[CUP7]] to <64 x i16>
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; CHECK-NEXT: [[CST10:%.*]] = bitcast <128 x i8> [[ALD2]] to <32 x i32>
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; CHECK-NEXT: [[CUP11:%.*]] = call <32 x i32> @llvm.hexagon.V6.valignb.128B(<32 x i32> [[CUP]], <32 x i32> [[CST10]], i32 [[PTI1]])
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; CHECK-NEXT: [[CST14:%.*]] = bitcast <32 x i32> [[CUP11]] to <64 x i16>
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; CHECK-NEXT: [[V8:%.*]] = add <64 x i16> [[CST13]], [[CST14]]
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; CHECK-NEXT: ret <64 x i16> [[V8]]
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;
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b0:
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%v0 = add i32 %a1, 64
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%v1 = getelementptr i16, ptr %a0, i32 %v0
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%v3 = load <64 x i16>, ptr %v1, align 2, !tbaa !0
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%v4 = add i32 %a1, 128
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%v5 = getelementptr i16, ptr %a0, i32 %v4
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%v7 = load <64 x i16>, ptr %v5, align 2, !tbaa !3
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%v8 = add <64 x i16> %v3, %v7
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ret <64 x i16> %v8
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}
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; Two unaligned stores, both with the same TBAA tag.
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;
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define void @f3(ptr %a0, i32 %a1, <64 x i16> %a2, <64 x i16> %a3) #0 {
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; CHECK-LABEL: @f3(
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; CHECK-NEXT: b0:
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; CHECK-NEXT: [[TMP0:%.*]] = getelementptr i16, ptr [[A0:%.*]], i32 [[A1:%.*]]
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; CHECK-NEXT: [[V1:%.*]] = getelementptr i16, ptr [[TMP0]], i32 64
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; CHECK-NEXT: [[PTI:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[AND:%.*]] = and i32 [[PTI]], -128
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; CHECK-NEXT: [[ITP:%.*]] = inttoptr i32 [[AND]] to ptr
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; CHECK-NEXT: [[PTI1:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[CST3:%.*]] = bitcast <64 x i16> [[A2:%.*]] to <32 x i32>
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; CHECK-NEXT: [[CUP:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> [[CST3]], <32 x i32> undef, i32 [[PTI1]])
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; CHECK-NEXT: [[CST4:%.*]] = bitcast <32 x i32> [[CUP]] to <128 x i8>
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; CHECK-NEXT: [[CUP5:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<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>, <32 x i32> zeroinitializer, i32 [[PTI1]])
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; CHECK-NEXT: [[CST6:%.*]] = bitcast <32 x i32> [[CUP5]] to <128 x i8>
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; CHECK-NEXT: [[CST7:%.*]] = bitcast <64 x i16> [[A3:%.*]] to <32 x i32>
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; CHECK-NEXT: [[CST8:%.*]] = bitcast <64 x i16> [[A2]] to <32 x i32>
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; CHECK-NEXT: [[CUP9:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> [[CST7]], <32 x i32> [[CST8]], i32 [[PTI1]])
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; CHECK-NEXT: [[CST10:%.*]] = bitcast <32 x i32> [[CUP9]] to <128 x i8>
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; CHECK-NEXT: [[CUP11:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<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>, <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>, i32 [[PTI1]])
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; CHECK-NEXT: [[CST12:%.*]] = bitcast <32 x i32> [[CUP11]] to <128 x i8>
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; CHECK-NEXT: [[CST13:%.*]] = bitcast <64 x i16> [[A3]] to <32 x i32>
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; CHECK-NEXT: [[CUP14:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> undef, <32 x i32> [[CST13]], i32 [[PTI1]])
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; CHECK-NEXT: [[CST15:%.*]] = bitcast <32 x i32> [[CUP14]] to <128 x i8>
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; CHECK-NEXT: [[CUP16:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> zeroinitializer, <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>, i32 [[PTI1]])
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; CHECK-NEXT: [[CST17:%.*]] = bitcast <32 x i32> [[CUP16]] to <128 x i8>
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; CHECK-NEXT: [[TRN:%.*]] = trunc <128 x i8> [[CST6]] to <128 x i1>
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; CHECK-NEXT: call void @llvm.masked.store.v128i8.p0(<128 x i8> [[CST4]], ptr [[ITP]], i32 128, <128 x i1> [[TRN]]), !tbaa [[TBAA5:![0-9]+]]
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; CHECK-NEXT: [[GEP:%.*]] = getelementptr i8, ptr [[ITP]], i32 128
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; CHECK-NEXT: [[TRN18:%.*]] = trunc <128 x i8> [[CST12]] to <128 x i1>
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; CHECK-NEXT: call void @llvm.masked.store.v128i8.p0(<128 x i8> [[CST10]], ptr [[GEP]], i32 128, <128 x i1> [[TRN18]]), !tbaa [[TBAA5]]
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; CHECK-NEXT: [[GEP19:%.*]] = getelementptr i8, ptr [[ITP]], i32 256
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; CHECK-NEXT: [[AND20:%.*]] = and i32 [[PTI1]], 127
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; CHECK-NEXT: [[ISZ:%.*]] = icmp ne i32 [[AND20]], 0
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; CHECK-NEXT: [[TRN21:%.*]] = trunc <128 x i8> [[CST17]] to <128 x i1>
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; CHECK-NEXT: [[CUP22:%.*]] = call <32 x i32> @llvm.hexagon.V6.vL32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP19]], i32 0), !tbaa [[TBAA5]]
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; CHECK-NEXT: [[CST23:%.*]] = bitcast <32 x i32> [[CUP22]] to <128 x i8>
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; CHECK-NEXT: [[TMP1:%.*]] = select <128 x i1> [[TRN21]], <128 x i8> [[CST15]], <128 x i8> [[CST23]]
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; CHECK-NEXT: [[CST24:%.*]] = bitcast <128 x i8> [[TMP1]] to <32 x i32>
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; CHECK-NEXT: call void @llvm.hexagon.V6.vS32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP19]], i32 0, <32 x i32> [[CST24]]), !tbaa [[TBAA5]]
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; CHECK-NEXT: ret void
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;
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b0:
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%v0 = add i32 %a1, 64
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%v1 = getelementptr i16, ptr %a0, i32 %v0
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store <64 x i16> %a2, ptr %v1, align 2, !tbaa !5
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%v3 = add i32 %a1, 128
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%v4 = getelementptr i16, ptr %a0, i32 %v3
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store <64 x i16> %a3, ptr %v4, align 2, !tbaa !5
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ret void
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}
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; Two unaligned stores, only one with a TBAA tag.
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;
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define void @f4(ptr %a0, i32 %a1, <64 x i16> %a2, <64 x i16> %a3) #0 {
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; CHECK-LABEL: @f4(
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; CHECK-NEXT: b0:
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; CHECK-NEXT: [[TMP0:%.*]] = getelementptr i16, ptr [[A0:%.*]], i32 [[A1:%.*]]
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; CHECK-NEXT: [[V1:%.*]] = getelementptr i16, ptr [[TMP0]], i32 64
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; CHECK-NEXT: [[PTI:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[AND:%.*]] = and i32 [[PTI]], -128
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; CHECK-NEXT: [[ITP:%.*]] = inttoptr i32 [[AND]] to ptr
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; CHECK-NEXT: [[PTI1:%.*]] = ptrtoint ptr [[V1]] to i32
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; CHECK-NEXT: [[CST3:%.*]] = bitcast <64 x i16> [[A2:%.*]] to <32 x i32>
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; CHECK-NEXT: [[CUP:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> [[CST3]], <32 x i32> undef, i32 [[PTI1]])
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; CHECK-NEXT: [[CST4:%.*]] = bitcast <32 x i32> [[CUP]] to <128 x i8>
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; CHECK-NEXT: [[CUP5:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<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>, <32 x i32> zeroinitializer, i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST6:%.*]] = bitcast <32 x i32> [[CUP5]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CST7:%.*]] = bitcast <64 x i16> [[A3:%.*]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: [[CST8:%.*]] = bitcast <64 x i16> [[A2]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: [[CUP9:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> [[CST7]], <32 x i32> [[CST8]], i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST10:%.*]] = bitcast <32 x i32> [[CUP9]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CUP11:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<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>, <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>, i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST12:%.*]] = bitcast <32 x i32> [[CUP11]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CST13:%.*]] = bitcast <64 x i16> [[A3]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: [[CUP14:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> undef, <32 x i32> [[CST13]], i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST15:%.*]] = bitcast <32 x i32> [[CUP14]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CUP16:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> zeroinitializer, <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>, i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST17:%.*]] = bitcast <32 x i32> [[CUP16]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[TRN:%.*]] = trunc <128 x i8> [[CST6]] to <128 x i1>
|
||
|
|
; CHECK-NEXT: call void @llvm.masked.store.v128i8.p0(<128 x i8> [[CST4]], ptr [[ITP]], i32 128, <128 x i1> [[TRN]])
|
||
|
|
; CHECK-NEXT: [[GEP:%.*]] = getelementptr i8, ptr [[ITP]], i32 128
|
||
|
|
; CHECK-NEXT: [[TRN18:%.*]] = trunc <128 x i8> [[CST12]] to <128 x i1>
|
||
|
|
; CHECK-NEXT: call void @llvm.masked.store.v128i8.p0(<128 x i8> [[CST10]], ptr [[GEP]], i32 128, <128 x i1> [[TRN18]])
|
||
|
|
; CHECK-NEXT: [[GEP19:%.*]] = getelementptr i8, ptr [[ITP]], i32 256
|
||
|
|
; CHECK-NEXT: [[AND20:%.*]] = and i32 [[PTI1]], 127
|
||
|
|
; CHECK-NEXT: [[ISZ:%.*]] = icmp ne i32 [[AND20]], 0
|
||
|
|
; CHECK-NEXT: [[TRN21:%.*]] = trunc <128 x i8> [[CST17]] to <128 x i1>
|
||
|
|
; CHECK-NEXT: [[CUP22:%.*]] = call <32 x i32> @llvm.hexagon.V6.vL32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP19]], i32 0), !tbaa [[TBAA5]]
|
||
|
|
; CHECK-NEXT: [[CST23:%.*]] = bitcast <32 x i32> [[CUP22]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[TMP1:%.*]] = select <128 x i1> [[TRN21]], <128 x i8> [[CST15]], <128 x i8> [[CST23]]
|
||
|
|
; CHECK-NEXT: [[CST24:%.*]] = bitcast <128 x i8> [[TMP1]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: call void @llvm.hexagon.V6.vS32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP19]], i32 0, <32 x i32> [[CST24]]), !tbaa [[TBAA5]]
|
||
|
|
; CHECK-NEXT: ret void
|
||
|
|
;
|
||
|
|
b0:
|
||
|
|
%v0 = add i32 %a1, 64
|
||
|
|
%v1 = getelementptr i16, ptr %a0, i32 %v0
|
||
|
|
store <64 x i16> %a2, ptr %v1, align 2
|
||
|
|
%v3 = add i32 %a1, 128
|
||
|
|
%v4 = getelementptr i16, ptr %a0, i32 %v3
|
||
|
|
store <64 x i16> %a3, ptr %v4, align 2, !tbaa !5
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
; Two unaligned store, with different TBAA tags.
|
||
|
|
;
|
||
|
|
define void @f5(ptr %a0, i32 %a1, <64 x i16> %a2, <64 x i16> %a3) #0 {
|
||
|
|
; CHECK-LABEL: @f5(
|
||
|
|
; CHECK-NEXT: b0:
|
||
|
|
; CHECK-NEXT: [[TMP0:%.*]] = getelementptr i16, ptr [[A0:%.*]], i32 [[A1:%.*]]
|
||
|
|
; CHECK-NEXT: [[V1:%.*]] = getelementptr i16, ptr [[TMP0]], i32 64
|
||
|
|
; CHECK-NEXT: [[PTI:%.*]] = ptrtoint ptr [[V1]] to i32
|
||
|
|
; CHECK-NEXT: [[AND:%.*]] = and i32 [[PTI]], -128
|
||
|
|
; CHECK-NEXT: [[ITP:%.*]] = inttoptr i32 [[AND]] to ptr
|
||
|
|
; CHECK-NEXT: [[PTI1:%.*]] = ptrtoint ptr [[V1]] to i32
|
||
|
|
; CHECK-NEXT: [[CST3:%.*]] = bitcast <64 x i16> [[A2:%.*]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: [[CUP:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> [[CST3]], <32 x i32> undef, i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST4:%.*]] = bitcast <32 x i32> [[CUP]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CUP5:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<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>, <32 x i32> zeroinitializer, i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST6:%.*]] = bitcast <32 x i32> [[CUP5]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CST7:%.*]] = bitcast <64 x i16> [[A3:%.*]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: [[CST8:%.*]] = bitcast <64 x i16> [[A2]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: [[CUP9:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> [[CST7]], <32 x i32> [[CST8]], i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST10:%.*]] = bitcast <32 x i32> [[CUP9]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CUP11:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<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>, <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>, i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST12:%.*]] = bitcast <32 x i32> [[CUP11]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CST13:%.*]] = bitcast <64 x i16> [[A3]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: [[CUP14:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> undef, <32 x i32> [[CST13]], i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST15:%.*]] = bitcast <32 x i32> [[CUP14]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[CUP16:%.*]] = call <32 x i32> @llvm.hexagon.V6.vlalignb.128B(<32 x i32> zeroinitializer, <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>, i32 [[PTI1]])
|
||
|
|
; CHECK-NEXT: [[CST17:%.*]] = bitcast <32 x i32> [[CUP16]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[TRN:%.*]] = trunc <128 x i8> [[CST6]] to <128 x i1>
|
||
|
|
; CHECK-NEXT: call void @llvm.masked.store.v128i8.p0(<128 x i8> [[CST4]], ptr [[ITP]], i32 128, <128 x i1> [[TRN]]), !tbaa [[TBAA5]]
|
||
|
|
; CHECK-NEXT: [[GEP:%.*]] = getelementptr i8, ptr [[ITP]], i32 128
|
||
|
|
; CHECK-NEXT: [[TRN18:%.*]] = trunc <128 x i8> [[CST12]] to <128 x i1>
|
||
|
|
; CHECK-NEXT: call void @llvm.masked.store.v128i8.p0(<128 x i8> [[CST10]], ptr [[GEP]], i32 128, <128 x i1> [[TRN18]])
|
||
|
|
; CHECK-NEXT: [[GEP19:%.*]] = getelementptr i8, ptr [[ITP]], i32 256
|
||
|
|
; CHECK-NEXT: [[AND20:%.*]] = and i32 [[PTI1]], 127
|
||
|
|
; CHECK-NEXT: [[ISZ:%.*]] = icmp ne i32 [[AND20]], 0
|
||
|
|
; CHECK-NEXT: [[TRN21:%.*]] = trunc <128 x i8> [[CST17]] to <128 x i1>
|
||
|
|
; CHECK-NEXT: [[CUP22:%.*]] = call <32 x i32> @llvm.hexagon.V6.vL32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP19]], i32 0), !tbaa [[TBAA7:![0-9]+]]
|
||
|
|
; CHECK-NEXT: [[CST23:%.*]] = bitcast <32 x i32> [[CUP22]] to <128 x i8>
|
||
|
|
; CHECK-NEXT: [[TMP1:%.*]] = select <128 x i1> [[TRN21]], <128 x i8> [[CST15]], <128 x i8> [[CST23]]
|
||
|
|
; CHECK-NEXT: [[CST24:%.*]] = bitcast <128 x i8> [[TMP1]] to <32 x i32>
|
||
|
|
; CHECK-NEXT: call void @llvm.hexagon.V6.vS32b.pred.ai.128B(i1 [[ISZ]], ptr [[GEP19]], i32 0, <32 x i32> [[CST24]]), !tbaa [[TBAA7]]
|
||
|
|
; CHECK-NEXT: ret void
|
||
|
|
;
|
||
|
|
b0:
|
||
|
|
%v0 = add i32 %a1, 64
|
||
|
|
%v1 = getelementptr i16, ptr %a0, i32 %v0
|
||
|
|
store <64 x i16> %a2, ptr %v1, align 2, !tbaa !5
|
||
|
|
%v3 = add i32 %a1, 128
|
||
|
|
%v4 = getelementptr i16, ptr %a0, i32 %v3
|
||
|
|
store <64 x i16> %a3, ptr %v4, align 2, !tbaa !7
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
attributes #0 = { nounwind "target-cpu"="hexagonv68" "target-features"="+hvxv68,+hvx-length128b" }
|
||
|
|
|
||
|
|
!0 = !{!1, !1, i64 0}
|
||
|
|
!1 = !{!"load type 1", !2}
|
||
|
|
!2 = !{!"Simple C/C++ TBAA"}
|
||
|
|
!3 = !{!4, !4, i64 0}
|
||
|
|
!4 = !{!"load type 2", !2}
|
||
|
|
!5 = !{!6, !6, i64 0}
|
||
|
|
!6 = !{!"store type 1", !2}
|
||
|
|
!7 = !{!8, !8, i64 0}
|
||
|
|
!8 = !{!"store type 2", !2}
|