diff --git a/llvm/test/Transforms/SROA/address-spaces.ll b/llvm/test/Transforms/SROA/address-spaces.ll index c7e907827ea8..520b162116d7 100644 --- a/llvm/test/Transforms/SROA/address-spaces.ll +++ b/llvm/test/Transforms/SROA/address-spaces.ll @@ -1,3 +1,4 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py ; RUN: opt < %s -passes=sroa -S | FileCheck %s target datalayout = "e-p:64:64:64-p1:16:16:16-p3:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n8:16:32:64" @@ -10,9 +11,11 @@ declare void @llvm.memcpy.p1i8.p1i8.i32(i8 addrspace(1)* nocapture, i8 addrspace ; Make sure an illegal bitcast isn't introduced define void @test_address_space_1_1(<2 x i64> addrspace(1)* %a, i16 addrspace(1)* %b) { ; CHECK-LABEL: @test_address_space_1_1( -; CHECK: load <2 x i64>, <2 x i64> addrspace(1)* %a, align 2 -; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(1)* {{.*}}, align 2 -; CHECK: ret void +; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(1)* [[A:%.*]], align 2 +; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(1)* [[B:%.*]] to <2 x i64> addrspace(1)* +; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(1)* [[AA_0_BPTR_SROA_CAST]], align 2 +; CHECK-NEXT: ret void +; %aa = alloca <2 x i64>, align 16 %aptr = bitcast <2 x i64> addrspace(1)* %a to i8 addrspace(1)* %aaptr = bitcast <2 x i64>* %aa to i8* @@ -24,9 +27,11 @@ define void @test_address_space_1_1(<2 x i64> addrspace(1)* %a, i16 addrspace(1) define void @test_address_space_1_0(<2 x i64> addrspace(1)* %a, i16* %b) { ; CHECK-LABEL: @test_address_space_1_0( -; CHECK: load <2 x i64>, <2 x i64> addrspace(1)* %a, align 2 -; CHECK: store <2 x i64> {{.*}}, <2 x i64>* {{.*}}, align 2 -; CHECK: ret void +; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(1)* [[A:%.*]], align 2 +; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16* [[B:%.*]] to <2 x i64>* +; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64>* [[AA_0_BPTR_SROA_CAST]], align 2 +; CHECK-NEXT: ret void +; %aa = alloca <2 x i64>, align 16 %aptr = bitcast <2 x i64> addrspace(1)* %a to i8 addrspace(1)* %aaptr = bitcast <2 x i64>* %aa to i8* @@ -38,9 +43,11 @@ define void @test_address_space_1_0(<2 x i64> addrspace(1)* %a, i16* %b) { define void @test_address_space_0_1(<2 x i64>* %a, i16 addrspace(1)* %b) { ; CHECK-LABEL: @test_address_space_0_1( -; CHECK: load <2 x i64>, <2 x i64>* %a, align 2 -; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(1)* {{.*}}, align 2 -; CHECK: ret void +; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64>* [[A:%.*]], align 2 +; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(1)* [[B:%.*]] to <2 x i64> addrspace(1)* +; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(1)* [[AA_0_BPTR_SROA_CAST]], align 2 +; CHECK-NEXT: ret void +; %aa = alloca <2 x i64>, align 16 %aptr = bitcast <2 x i64>* %a to i8* %aaptr = bitcast <2 x i64>* %aa to i8* @@ -54,7 +61,23 @@ define void @test_address_space_0_1(<2 x i64>* %a, i16 addrspace(1)* %b) { define void @copy_struct([5 x i64] %in.coerce, i8 addrspace(1)* align 4 %ptr) { ; CHECK-LABEL: @copy_struct( -; CHECK-NOT: memcpy +; CHECK-NEXT: for.end: +; CHECK-NEXT: [[IN_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE:%.*]], 0 +; CHECK-NEXT: [[IN_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 1 +; CHECK-NEXT: [[IN_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 2 +; CHECK-NEXT: [[IN_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 3 +; CHECK-NEXT: [[IN_SROA_2_4_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[PTR:%.*]] to i32 addrspace(1)* +; CHECK-NEXT: [[IN_SROA_2_4_EXTRACT_SHIFT:%.*]] = lshr i64 [[IN_COERCE_FCA_2_EXTRACT]], 32 +; CHECK-NEXT: [[IN_SROA_2_4_EXTRACT_TRUNC:%.*]] = trunc i64 [[IN_SROA_2_4_EXTRACT_SHIFT]] to i32 +; CHECK-NEXT: store i32 [[IN_SROA_2_4_EXTRACT_TRUNC]], i32 addrspace(1)* [[IN_SROA_2_4_PTR_SROA_CAST]], align 4 +; CHECK-NEXT: [[IN_SROA_4_20_PTR_SROA_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[PTR]], i16 4 +; CHECK-NEXT: [[IN_SROA_4_20_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[IN_SROA_4_20_PTR_SROA_IDX]] to i64 addrspace(1)* +; CHECK-NEXT: store i64 [[IN_COERCE_FCA_3_EXTRACT]], i64 addrspace(1)* [[IN_SROA_4_20_PTR_SROA_CAST]], align 4 +; CHECK-NEXT: [[IN_SROA_5_20_PTR_SROA_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[PTR]], i16 12 +; CHECK-NEXT: [[IN_SROA_5_20_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[IN_SROA_5_20_PTR_SROA_IDX]] to i32 addrspace(1)* +; CHECK-NEXT: store i32 undef, i32 addrspace(1)* [[IN_SROA_5_20_PTR_SROA_CAST]], align 4 +; CHECK-NEXT: ret void +; for.end: %in = alloca %struct.struct_test_27.0.13, align 8 %0 = bitcast %struct.struct_test_27.0.13* %in to [5 x i64]* @@ -64,7 +87,7 @@ for.end: call void @llvm.memcpy.p1i8.p0i8.i32(i8 addrspace(1)* align 4 %ptr, i8* align 4 %scevgep910, i32 16, i1 false) ret void } - + %union.anon = type { i32* } @g = common global i32 0, align 4 @@ -74,8 +97,12 @@ for.end: ; illegal bitcast isn't introduced define void @pr27557() { ; CHECK-LABEL: @pr27557( -; CHECK: %[[CAST:.*]] = bitcast i32** {{.*}} to i32 addrspace(3)** -; CHECK: store i32 addrspace(3)* @l, i32 addrspace(3)** %[[CAST]] +; CHECK-NEXT: [[DOTSROA_0:%.*]] = alloca i32*, align 8 +; CHECK-NEXT: store i32* @g, i32** [[DOTSROA_0]], align 8 +; CHECK-NEXT: [[DOTSROA_0_0__SROA_CAST1:%.*]] = bitcast i32** [[DOTSROA_0]] to i32 addrspace(3)** +; CHECK-NEXT: store i32 addrspace(3)* @l, i32 addrspace(3)** [[DOTSROA_0_0__SROA_CAST1]], align 8 +; CHECK-NEXT: ret void +; %1 = alloca %union.anon, align 8 %2 = bitcast %union.anon* %1 to i32** store i32* @g, i32** %2, align 8 @@ -90,7 +117,8 @@ define void @pr27557() { ; should be promoted through the pair of `ptrtoint`/`inttoptr`. define i32* @pr27557.alt() { ; CHECK-LABEL: @pr27557.alt( -; CHECK: ret i32* inttoptr (i64 ptrtoint (i32 addrspace(2)* @l2 to i64) to i32*) +; CHECK-NEXT: ret i32* inttoptr (i64 ptrtoint (i32 addrspace(2)* @l2 to i64) to i32*) +; %1 = alloca %union.anon, align 8 %2 = bitcast %union.anon* %1 to i32 addrspace(2)** store i32 addrspace(2)* @l2, i32 addrspace(2)** %2, align 8 @@ -101,30 +129,52 @@ define i32* @pr27557.alt() { ; Make sure pre-splitting doesn't try to introduce an illegal bitcast define float @presplit(i64 addrspace(1)* %p) { -entry: ; CHECK-LABEL: @presplit( -; CHECK: %[[CAST:.*]] = bitcast i64 addrspace(1)* {{.*}} to i32 addrspace(1)* -; CHECK: load i32, i32 addrspace(1)* %[[CAST]] - %b = alloca i64 - %b.cast = bitcast i64* %b to [2 x float]* - %b.gep1 = getelementptr [2 x float], [2 x float]* %b.cast, i32 0, i32 0 - %b.gep2 = getelementptr [2 x float], [2 x float]* %b.cast, i32 0, i32 1 - %l = load i64, i64 addrspace(1)* %p - store i64 %l, i64* %b - %f1 = load float, float* %b.gep1 - %f2 = load float, float* %b.gep2 - %ret = fadd float %f1, %f2 - ret float %ret +; CHECK-NEXT: entry: +; CHECK-NEXT: [[P_SROA_CAST:%.*]] = bitcast i64 addrspace(1)* [[P:%.*]] to i32 addrspace(1)* +; CHECK-NEXT: [[L1:%.*]] = load i32, i32 addrspace(1)* [[P_SROA_CAST]], align 4 +; CHECK-NEXT: [[P_SROA_RAW_CAST:%.*]] = bitcast i64 addrspace(1)* [[P]] to i8 addrspace(1)* +; CHECK-NEXT: [[P_SROA_RAW_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[P_SROA_RAW_CAST]], i16 4 +; CHECK-NEXT: [[P_SROA_CAST2:%.*]] = bitcast i8 addrspace(1)* [[P_SROA_RAW_IDX]] to i32 addrspace(1)* +; CHECK-NEXT: [[L3:%.*]] = load i32, i32 addrspace(1)* [[P_SROA_CAST2]], align 4 +; CHECK-NEXT: [[TMP0:%.*]] = bitcast i32 [[L1]] to float +; CHECK-NEXT: [[TMP1:%.*]] = bitcast i32 [[L3]] to float +; CHECK-NEXT: [[RET:%.*]] = fadd float [[TMP0]], [[TMP1]] +; CHECK-NEXT: ret float [[RET]] +; +entry: + %b = alloca i64 + %b.cast = bitcast i64* %b to [2 x float]* + %b.gep1 = getelementptr [2 x float], [2 x float]* %b.cast, i32 0, i32 0 + %b.gep2 = getelementptr [2 x float], [2 x float]* %b.cast, i32 0, i32 1 + %l = load i64, i64 addrspace(1)* %p + store i64 %l, i64* %b + %f1 = load float, float* %b.gep1 + %f2 = load float, float* %b.gep2 + %ret = fadd float %f1, %f2 + ret float %ret } ; Test load from and store to non-zero address space. define void @test_load_store_diff_addr_space([2 x float] addrspace(1)* %complex1, [2 x float] addrspace(1)* %complex2) { -; CHECK-LABEL: @test_load_store_diff_addr_space -; CHECK-NOT: alloca -; CHECK: load i32, i32 addrspace(1)* -; CHECK: load i32, i32 addrspace(1)* -; CHECK: store i32 %{{.*}}, i32 addrspace(1)* -; CHECK: store i32 %{{.*}}, i32 addrspace(1)* +; CHECK-LABEL: @test_load_store_diff_addr_space( +; CHECK-NEXT: [[P1_SROA_CAST:%.*]] = bitcast [2 x float] addrspace(1)* [[COMPLEX1:%.*]] to i32 addrspace(1)* +; CHECK-NEXT: [[V15:%.*]] = load i32, i32 addrspace(1)* [[P1_SROA_CAST]], align 4 +; CHECK-NEXT: [[P1_SROA_IDX:%.*]] = getelementptr inbounds [2 x float], [2 x float] addrspace(1)* [[COMPLEX1]], i16 0, i16 1 +; CHECK-NEXT: [[P1_SROA_CAST7:%.*]] = bitcast float addrspace(1)* [[P1_SROA_IDX]] to i32 addrspace(1)* +; CHECK-NEXT: [[V18:%.*]] = load i32, i32 addrspace(1)* [[P1_SROA_CAST7]], align 4 +; CHECK-NEXT: [[TMP1:%.*]] = bitcast i32 [[V15]] to float +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i32 [[V18]] to float +; CHECK-NEXT: [[SUM:%.*]] = fadd float [[TMP1]], [[TMP2]] +; CHECK-NEXT: [[TMP3:%.*]] = bitcast float [[SUM]] to i32 +; CHECK-NEXT: [[TMP4:%.*]] = bitcast float [[SUM]] to i32 +; CHECK-NEXT: [[P2_SROA_CAST:%.*]] = bitcast [2 x float] addrspace(1)* [[COMPLEX2:%.*]] to i32 addrspace(1)* +; CHECK-NEXT: store i32 [[TMP3]], i32 addrspace(1)* [[P2_SROA_CAST]], align 4 +; CHECK-NEXT: [[P2_SROA_IDX:%.*]] = getelementptr inbounds [2 x float], [2 x float] addrspace(1)* [[COMPLEX2]], i16 0, i16 1 +; CHECK-NEXT: [[P2_SROA_CAST4:%.*]] = bitcast float addrspace(1)* [[P2_SROA_IDX]] to i32 addrspace(1)* +; CHECK-NEXT: store i32 [[TMP4]], i32 addrspace(1)* [[P2_SROA_CAST4]], align 4 +; CHECK-NEXT: ret void +; %a = alloca i64 %a.cast = bitcast i64* %a to [2 x float]* %a.gep1 = getelementptr [2 x float], [2 x float]* %a.cast, i32 0, i32 0 diff --git a/llvm/test/Transforms/SROA/alloca-address-space.ll b/llvm/test/Transforms/SROA/alloca-address-space.ll index fa0fc24eed19..01cd543eabec 100644 --- a/llvm/test/Transforms/SROA/alloca-address-space.ll +++ b/llvm/test/Transforms/SROA/alloca-address-space.ll @@ -1,3 +1,4 @@ +; NOTE: Assertions have been autogenerated by utils/update_test_checks.py ; RUN: opt < %s -passes=sroa -S | FileCheck %s target datalayout = "e-p:64:64:64-p1:16:16:16-p2:32:32-p3:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-n8:16:32:64-A2" @@ -7,12 +8,13 @@ declare void @llvm.memcpy.p2i8.p1i8.i32(i8 addrspace(2)* nocapture, i8 addrspace declare void @llvm.memcpy.p1i8.p1i8.i32(i8 addrspace(1)* nocapture, i8 addrspace(1)* nocapture readonly, i32, i1) - -; CHECK-LABEL: @test_address_space_1_1( -; CHECK: load <2 x i64>, <2 x i64> addrspace(1)* %a, align 2 -; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(1)* {{.*}}, align 2 -; CHECK: ret void define void @test_address_space_1_1(<2 x i64> addrspace(1)* %a, i16 addrspace(1)* %b) { +; CHECK-LABEL: @test_address_space_1_1( +; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(1)* [[A:%.*]], align 2 +; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(1)* [[B:%.*]] to <2 x i64> addrspace(1)* +; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(1)* [[AA_0_BPTR_SROA_CAST]], align 2 +; CHECK-NEXT: ret void +; %aa = alloca <2 x i64>, align 16, addrspace(2) %aptr = bitcast <2 x i64> addrspace(1)* %a to i8 addrspace(1)* %aaptr = bitcast <2 x i64> addrspace(2)* %aa to i8 addrspace(2)* @@ -22,11 +24,13 @@ define void @test_address_space_1_1(<2 x i64> addrspace(1)* %a, i16 addrspace(1) ret void } -; CHECK-LABEL: @test_address_space_1_0( -; CHECK: load <2 x i64>, <2 x i64> addrspace(1)* %a, align 2 -; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(2)* {{.*}}, align 2 -; CHECK: ret void define void @test_address_space_1_0(<2 x i64> addrspace(1)* %a, i16 addrspace(2)* %b) { +; CHECK-LABEL: @test_address_space_1_0( +; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(1)* [[A:%.*]], align 2 +; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(2)* [[B:%.*]] to <2 x i64> addrspace(2)* +; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(2)* [[AA_0_BPTR_SROA_CAST]], align 2 +; CHECK-NEXT: ret void +; %aa = alloca <2 x i64>, align 16, addrspace(2) %aptr = bitcast <2 x i64> addrspace(1)* %a to i8 addrspace(1)* %aaptr = bitcast <2 x i64> addrspace(2)* %aa to i8 addrspace(2)* @@ -36,11 +40,13 @@ define void @test_address_space_1_0(<2 x i64> addrspace(1)* %a, i16 addrspace(2) ret void } -; CHECK-LABEL: @test_address_space_0_1( -; CHECK: load <2 x i64>, <2 x i64> addrspace(2)* %a, align 2 -; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(1)* {{.*}}, align 2 -; CHECK: ret void define void @test_address_space_0_1(<2 x i64> addrspace(2)* %a, i16 addrspace(1)* %b) { +; CHECK-LABEL: @test_address_space_0_1( +; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(2)* [[A:%.*]], align 2 +; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(1)* [[B:%.*]] to <2 x i64> addrspace(1)* +; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(1)* [[AA_0_BPTR_SROA_CAST]], align 2 +; CHECK-NEXT: ret void +; %aa = alloca <2 x i64>, align 16, addrspace(2) %aptr = bitcast <2 x i64> addrspace(2)* %a to i8 addrspace(2)* %aaptr = bitcast <2 x i64> addrspace(2)* %aa to i8 addrspace(2)* @@ -52,9 +58,25 @@ define void @test_address_space_0_1(<2 x i64> addrspace(2)* %a, i16 addrspace(1) %struct.struct_test_27.0.13 = type { i32, float, i64, i8, [4 x i32] } -; CHECK-LABEL: @copy_struct( -; CHECK-NOT: memcpy define void @copy_struct([5 x i64] %in.coerce, i8 addrspace(1)* align 4 %ptr) { +; CHECK-LABEL: @copy_struct( +; CHECK-NEXT: for.end: +; CHECK-NEXT: [[IN_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE:%.*]], 0 +; CHECK-NEXT: [[IN_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 1 +; CHECK-NEXT: [[IN_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 2 +; CHECK-NEXT: [[IN_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 3 +; CHECK-NEXT: [[IN_SROA_2_4_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[PTR:%.*]] to i32 addrspace(1)* +; CHECK-NEXT: [[IN_SROA_2_4_EXTRACT_SHIFT:%.*]] = lshr i64 [[IN_COERCE_FCA_2_EXTRACT]], 32 +; CHECK-NEXT: [[IN_SROA_2_4_EXTRACT_TRUNC:%.*]] = trunc i64 [[IN_SROA_2_4_EXTRACT_SHIFT]] to i32 +; CHECK-NEXT: store i32 [[IN_SROA_2_4_EXTRACT_TRUNC]], i32 addrspace(1)* [[IN_SROA_2_4_PTR_SROA_CAST]], align 4 +; CHECK-NEXT: [[IN_SROA_4_20_PTR_SROA_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[PTR]], i16 4 +; CHECK-NEXT: [[IN_SROA_4_20_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[IN_SROA_4_20_PTR_SROA_IDX]] to i64 addrspace(1)* +; CHECK-NEXT: store i64 [[IN_COERCE_FCA_3_EXTRACT]], i64 addrspace(1)* [[IN_SROA_4_20_PTR_SROA_CAST]], align 4 +; CHECK-NEXT: [[IN_SROA_5_20_PTR_SROA_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[PTR]], i16 12 +; CHECK-NEXT: [[IN_SROA_5_20_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[IN_SROA_5_20_PTR_SROA_IDX]] to i32 addrspace(1)* +; CHECK-NEXT: store i32 undef, i32 addrspace(1)* [[IN_SROA_5_20_PTR_SROA_CAST]], align 4 +; CHECK-NEXT: ret void +; for.end: %in = alloca %struct.struct_test_27.0.13, align 8, addrspace(2) %0 = bitcast %struct.struct_test_27.0.13 addrspace(2)* %in to [5 x i64] addrspace(2)* @@ -72,10 +94,14 @@ for.end: ; If pointers from different address spaces have different sizes, make sure an ; illegal bitcast isn't introduced -; CHECK-LABEL: @pr27557( -; CHECK: %[[CAST:.*]] = bitcast i32* addrspace(2)* {{.*}} to i32 addrspace(3)* addrspace(2)* -; CHECK: store i32 addrspace(3)* @l, i32 addrspace(3)* addrspace(2)* %[[CAST]] define void @pr27557() { +; CHECK-LABEL: @pr27557( +; CHECK-NEXT: [[DOTSROA_0:%.*]] = alloca i32*, align 8, addrspace(2) +; CHECK-NEXT: store i32* @g, i32* addrspace(2)* [[DOTSROA_0]], align 8 +; CHECK-NEXT: [[DOTSROA_0_0__SROA_CAST1:%.*]] = bitcast i32* addrspace(2)* [[DOTSROA_0]] to i32 addrspace(3)* addrspace(2)* +; CHECK-NEXT: store i32 addrspace(3)* @l, i32 addrspace(3)* addrspace(2)* [[DOTSROA_0_0__SROA_CAST1]], align 8 +; CHECK-NEXT: ret void +; %1 = alloca %union.anon, align 8, addrspace(2) %2 = bitcast %union.anon addrspace(2)* %1 to i32* addrspace(2)* store i32* @g, i32* addrspace(2)* %2, align 8 @@ -90,7 +116,8 @@ define void @pr27557() { ; should be promoted through the pair of `ptrtoint`/`inttoptr`. define i32* @pr27557.alt() { ; CHECK-LABEL: @pr27557.alt( -; CHECK: ret i32* inttoptr (i64 ptrtoint (i32 addrspace(4)* @l4 to i64) to i32*) +; CHECK-NEXT: ret i32* inttoptr (i64 ptrtoint (i32 addrspace(4)* @l4 to i64) to i32*) +; %1 = alloca %union.anon, align 8, addrspace(2) %2 = bitcast %union.anon addrspace(2)* %1 to i32 addrspace(4)* addrspace(2)* store i32 addrspace(4)* @l4, i32 addrspace(4)* addrspace(2)* %2, align 8 @@ -101,12 +128,24 @@ define i32* @pr27557.alt() { ; Test load from and store to non-zero address space. define void @test_load_store_diff_addr_space([2 x float] addrspace(1)* %complex1, [2 x float] addrspace(1)* %complex2) { -; CHECK-LABEL: @test_load_store_diff_addr_space -; CHECK-NOT: alloca -; CHECK: load i32, i32 addrspace(1)* -; CHECK: load i32, i32 addrspace(1)* -; CHECK: store i32 %{{.*}}, i32 addrspace(1)* -; CHECK: store i32 %{{.*}}, i32 addrspace(1)* +; CHECK-LABEL: @test_load_store_diff_addr_space( +; CHECK-NEXT: [[P1_SROA_CAST:%.*]] = bitcast [2 x float] addrspace(1)* [[COMPLEX1:%.*]] to i32 addrspace(1)* +; CHECK-NEXT: [[V15:%.*]] = load i32, i32 addrspace(1)* [[P1_SROA_CAST]], align 4 +; CHECK-NEXT: [[P1_SROA_IDX:%.*]] = getelementptr inbounds [2 x float], [2 x float] addrspace(1)* [[COMPLEX1]], i16 0, i16 1 +; CHECK-NEXT: [[P1_SROA_CAST7:%.*]] = bitcast float addrspace(1)* [[P1_SROA_IDX]] to i32 addrspace(1)* +; CHECK-NEXT: [[V18:%.*]] = load i32, i32 addrspace(1)* [[P1_SROA_CAST7]], align 4 +; CHECK-NEXT: [[TMP1:%.*]] = bitcast i32 [[V15]] to float +; CHECK-NEXT: [[TMP2:%.*]] = bitcast i32 [[V18]] to float +; CHECK-NEXT: [[SUM:%.*]] = fadd float [[TMP1]], [[TMP2]] +; CHECK-NEXT: [[TMP3:%.*]] = bitcast float [[SUM]] to i32 +; CHECK-NEXT: [[TMP4:%.*]] = bitcast float [[SUM]] to i32 +; CHECK-NEXT: [[P2_SROA_CAST:%.*]] = bitcast [2 x float] addrspace(1)* [[COMPLEX2:%.*]] to i32 addrspace(1)* +; CHECK-NEXT: store i32 [[TMP3]], i32 addrspace(1)* [[P2_SROA_CAST]], align 4 +; CHECK-NEXT: [[P2_SROA_IDX:%.*]] = getelementptr inbounds [2 x float], [2 x float] addrspace(1)* [[COMPLEX2]], i16 0, i16 1 +; CHECK-NEXT: [[P2_SROA_CAST4:%.*]] = bitcast float addrspace(1)* [[P2_SROA_IDX]] to i32 addrspace(1)* +; CHECK-NEXT: store i32 [[TMP4]], i32 addrspace(1)* [[P2_SROA_CAST4]], align 4 +; CHECK-NEXT: ret void +; %a0 = alloca [2 x i64], align 8, addrspace(2) %a = getelementptr [2 x i64], [2 x i64] addrspace(2)* %a0, i32 0, i32 0 %a.cast = bitcast i64 addrspace(2)* %a to [2 x float] addrspace(2)*