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nikicnikic
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[SROA] Regenerate test checks (NFC)
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-58
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2 files changed

+147
-58
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‎llvm/test/Transforms/SROA/address-spaces.ll

Lines changed: 83 additions & 33 deletions
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,4 @@
1+
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
12
; RUN: opt < %s -passes=sroa -S | FileCheck %s
23
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"
34

@@ -10,9 +11,11 @@ declare void @llvm.memcpy.p1i8.p1i8.i32(i8 addrspace(1)* nocapture, i8 addrspace
1011
; Make sure an illegal bitcast isn't introduced
1112
define void @test_address_space_1_1(<2 x i64> addrspace(1)* %a, i16 addrspace(1)* %b) {
1213
; CHECK-LABEL: @test_address_space_1_1(
13-
; CHECK: load <2 x i64>, <2 x i64> addrspace(1)* %a, align 2
14-
; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(1)* {{.*}}, align 2
15-
; CHECK: ret void
14+
; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(1)* [[A:%.*]], align 2
15+
; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(1)* [[B:%.*]] to <2 x i64> addrspace(1)*
16+
; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(1)* [[AA_0_BPTR_SROA_CAST]], align 2
17+
; CHECK-NEXT: ret void
18+
;
1619
%aa = alloca <2 x i64>, align 16
1720
%aptr = bitcast <2 x i64> addrspace(1)* %a to i8 addrspace(1)*
1821
%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)
2427

2528
define void @test_address_space_1_0(<2 x i64> addrspace(1)* %a, i16* %b) {
2629
; CHECK-LABEL: @test_address_space_1_0(
27-
; CHECK: load <2 x i64>, <2 x i64> addrspace(1)* %a, align 2
28-
; CHECK: store <2 x i64> {{.*}}, <2 x i64>* {{.*}}, align 2
29-
; CHECK: ret void
30+
; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(1)* [[A:%.*]], align 2
31+
; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16* [[B:%.*]] to <2 x i64>*
32+
; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64>* [[AA_0_BPTR_SROA_CAST]], align 2
33+
; CHECK-NEXT: ret void
34+
;
3035
%aa = alloca <2 x i64>, align 16
3136
%aptr = bitcast <2 x i64> addrspace(1)* %a to i8 addrspace(1)*
3237
%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) {
3843

3944
define void @test_address_space_0_1(<2 x i64>* %a, i16 addrspace(1)* %b) {
4045
; CHECK-LABEL: @test_address_space_0_1(
41-
; CHECK: load <2 x i64>, <2 x i64>* %a, align 2
42-
; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(1)* {{.*}}, align 2
43-
; CHECK: ret void
46+
; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64>* [[A:%.*]], align 2
47+
; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(1)* [[B:%.*]] to <2 x i64> addrspace(1)*
48+
; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(1)* [[AA_0_BPTR_SROA_CAST]], align 2
49+
; CHECK-NEXT: ret void
50+
;
4451
%aa = alloca <2 x i64>, align 16
4552
%aptr = bitcast <2 x i64>* %a to i8*
4653
%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) {
5461

5562
define void @copy_struct([5 x i64] %in.coerce, i8 addrspace(1)* align 4 %ptr) {
5663
; CHECK-LABEL: @copy_struct(
57-
; CHECK-NOT: memcpy
64+
; CHECK-NEXT: for.end:
65+
; CHECK-NEXT: [[IN_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE:%.*]], 0
66+
; CHECK-NEXT: [[IN_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 1
67+
; CHECK-NEXT: [[IN_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 2
68+
; CHECK-NEXT: [[IN_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 3
69+
; CHECK-NEXT: [[IN_SROA_2_4_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[PTR:%.*]] to i32 addrspace(1)*
70+
; CHECK-NEXT: [[IN_SROA_2_4_EXTRACT_SHIFT:%.*]] = lshr i64 [[IN_COERCE_FCA_2_EXTRACT]], 32
71+
; CHECK-NEXT: [[IN_SROA_2_4_EXTRACT_TRUNC:%.*]] = trunc i64 [[IN_SROA_2_4_EXTRACT_SHIFT]] to i32
72+
; CHECK-NEXT: store i32 [[IN_SROA_2_4_EXTRACT_TRUNC]], i32 addrspace(1)* [[IN_SROA_2_4_PTR_SROA_CAST]], align 4
73+
; CHECK-NEXT: [[IN_SROA_4_20_PTR_SROA_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[PTR]], i16 4
74+
; CHECK-NEXT: [[IN_SROA_4_20_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[IN_SROA_4_20_PTR_SROA_IDX]] to i64 addrspace(1)*
75+
; CHECK-NEXT: store i64 [[IN_COERCE_FCA_3_EXTRACT]], i64 addrspace(1)* [[IN_SROA_4_20_PTR_SROA_CAST]], align 4
76+
; CHECK-NEXT: [[IN_SROA_5_20_PTR_SROA_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[PTR]], i16 12
77+
; CHECK-NEXT: [[IN_SROA_5_20_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[IN_SROA_5_20_PTR_SROA_IDX]] to i32 addrspace(1)*
78+
; CHECK-NEXT: store i32 undef, i32 addrspace(1)* [[IN_SROA_5_20_PTR_SROA_CAST]], align 4
79+
; CHECK-NEXT: ret void
80+
;
5881
for.end:
5982
%in = alloca %struct.struct_test_27.0.13, align 8
6083
%0 = bitcast %struct.struct_test_27.0.13* %in to [5 x i64]*
@@ -64,7 +87,7 @@ for.end:
6487
call void @llvm.memcpy.p1i8.p0i8.i32(i8 addrspace(1)* align 4 %ptr, i8* align 4 %scevgep910, i32 16, i1 false)
6588
ret void
6689
}
67-
90+
6891
%union.anon = type { i32* }
6992

7093
@g = common global i32 0, align 4
@@ -74,8 +97,12 @@ for.end:
7497
; illegal bitcast isn't introduced
7598
define void @pr27557() {
7699
; CHECK-LABEL: @pr27557(
77-
; CHECK: %[[CAST:.*]] = bitcast i32** {{.*}} to i32 addrspace(3)**
78-
; CHECK: store i32 addrspace(3)* @l, i32 addrspace(3)** %[[CAST]]
100+
; CHECK-NEXT: [[DOTSROA_0:%.*]] = alloca i32*, align 8
101+
; CHECK-NEXT: store i32* @g, i32** [[DOTSROA_0]], align 8
102+
; CHECK-NEXT: [[DOTSROA_0_0__SROA_CAST1:%.*]] = bitcast i32** [[DOTSROA_0]] to i32 addrspace(3)**
103+
; CHECK-NEXT: store i32 addrspace(3)* @l, i32 addrspace(3)** [[DOTSROA_0_0__SROA_CAST1]], align 8
104+
; CHECK-NEXT: ret void
105+
;
79106
%1 = alloca %union.anon, align 8
80107
%2 = bitcast %union.anon* %1 to i32**
81108
store i32* @g, i32** %2, align 8
@@ -90,7 +117,8 @@ define void @pr27557() {
90117
; should be promoted through the pair of `ptrtoint`/`inttoptr`.
91118
define i32* @pr27557.alt() {
92119
; CHECK-LABEL: @pr27557.alt(
93-
; CHECK: ret i32* inttoptr (i64 ptrtoint (i32 addrspace(2)* @l2 to i64) to i32*)
120+
; CHECK-NEXT: ret i32* inttoptr (i64 ptrtoint (i32 addrspace(2)* @l2 to i64) to i32*)
121+
;
94122
%1 = alloca %union.anon, align 8
95123
%2 = bitcast %union.anon* %1 to i32 addrspace(2)**
96124
store i32 addrspace(2)* @l2, i32 addrspace(2)** %2, align 8
@@ -101,30 +129,52 @@ define i32* @pr27557.alt() {
101129

102130
; Make sure pre-splitting doesn't try to introduce an illegal bitcast
103131
define float @presplit(i64 addrspace(1)* %p) {
104-
entry:
105132
; CHECK-LABEL: @presplit(
106-
; CHECK: %[[CAST:.*]] = bitcast i64 addrspace(1)* {{.*}} to i32 addrspace(1)*
107-
; CHECK: load i32, i32 addrspace(1)* %[[CAST]]
108-
%b = alloca i64
109-
%b.cast = bitcast i64* %b to [2 x float]*
110-
%b.gep1 = getelementptr [2 x float], [2 x float]* %b.cast, i32 0, i32 0
111-
%b.gep2 = getelementptr [2 x float], [2 x float]* %b.cast, i32 0, i32 1
112-
%l = load i64, i64 addrspace(1)* %p
113-
store i64 %l, i64* %b
114-
%f1 = load float, float* %b.gep1
115-
%f2 = load float, float* %b.gep2
116-
%ret = fadd float %f1, %f2
117-
ret float %ret
133+
; CHECK-NEXT: entry:
134+
; CHECK-NEXT: [[P_SROA_CAST:%.*]] = bitcast i64 addrspace(1)* [[P:%.*]] to i32 addrspace(1)*
135+
; CHECK-NEXT: [[L1:%.*]] = load i32, i32 addrspace(1)* [[P_SROA_CAST]], align 4
136+
; CHECK-NEXT: [[P_SROA_RAW_CAST:%.*]] = bitcast i64 addrspace(1)* [[P]] to i8 addrspace(1)*
137+
; CHECK-NEXT: [[P_SROA_RAW_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[P_SROA_RAW_CAST]], i16 4
138+
; CHECK-NEXT: [[P_SROA_CAST2:%.*]] = bitcast i8 addrspace(1)* [[P_SROA_RAW_IDX]] to i32 addrspace(1)*
139+
; CHECK-NEXT: [[L3:%.*]] = load i32, i32 addrspace(1)* [[P_SROA_CAST2]], align 4
140+
; CHECK-NEXT: [[TMP0:%.*]] = bitcast i32 [[L1]] to float
141+
; CHECK-NEXT: [[TMP1:%.*]] = bitcast i32 [[L3]] to float
142+
; CHECK-NEXT: [[RET:%.*]] = fadd float [[TMP0]], [[TMP1]]
143+
; CHECK-NEXT: ret float [[RET]]
144+
;
145+
entry:
146+
%b = alloca i64
147+
%b.cast = bitcast i64* %b to [2 x float]*
148+
%b.gep1 = getelementptr [2 x float], [2 x float]* %b.cast, i32 0, i32 0
149+
%b.gep2 = getelementptr [2 x float], [2 x float]* %b.cast, i32 0, i32 1
150+
%l = load i64, i64 addrspace(1)* %p
151+
store i64 %l, i64* %b
152+
%f1 = load float, float* %b.gep1
153+
%f2 = load float, float* %b.gep2
154+
%ret = fadd float %f1, %f2
155+
ret float %ret
118156
}
119157

120158
; Test load from and store to non-zero address space.
121159
define void @test_load_store_diff_addr_space([2 x float] addrspace(1)* %complex1, [2 x float] addrspace(1)* %complex2) {
122-
; CHECK-LABEL: @test_load_store_diff_addr_space
123-
; CHECK-NOT: alloca
124-
; CHECK: load i32, i32 addrspace(1)*
125-
; CHECK: load i32, i32 addrspace(1)*
126-
; CHECK: store i32 %{{.*}}, i32 addrspace(1)*
127-
; CHECK: store i32 %{{.*}}, i32 addrspace(1)*
160+
; CHECK-LABEL: @test_load_store_diff_addr_space(
161+
; CHECK-NEXT: [[P1_SROA_CAST:%.*]] = bitcast [2 x float] addrspace(1)* [[COMPLEX1:%.*]] to i32 addrspace(1)*
162+
; CHECK-NEXT: [[V15:%.*]] = load i32, i32 addrspace(1)* [[P1_SROA_CAST]], align 4
163+
; CHECK-NEXT: [[P1_SROA_IDX:%.*]] = getelementptr inbounds [2 x float], [2 x float] addrspace(1)* [[COMPLEX1]], i16 0, i16 1
164+
; CHECK-NEXT: [[P1_SROA_CAST7:%.*]] = bitcast float addrspace(1)* [[P1_SROA_IDX]] to i32 addrspace(1)*
165+
; CHECK-NEXT: [[V18:%.*]] = load i32, i32 addrspace(1)* [[P1_SROA_CAST7]], align 4
166+
; CHECK-NEXT: [[TMP1:%.*]] = bitcast i32 [[V15]] to float
167+
; CHECK-NEXT: [[TMP2:%.*]] = bitcast i32 [[V18]] to float
168+
; CHECK-NEXT: [[SUM:%.*]] = fadd float [[TMP1]], [[TMP2]]
169+
; CHECK-NEXT: [[TMP3:%.*]] = bitcast float [[SUM]] to i32
170+
; CHECK-NEXT: [[TMP4:%.*]] = bitcast float [[SUM]] to i32
171+
; CHECK-NEXT: [[P2_SROA_CAST:%.*]] = bitcast [2 x float] addrspace(1)* [[COMPLEX2:%.*]] to i32 addrspace(1)*
172+
; CHECK-NEXT: store i32 [[TMP3]], i32 addrspace(1)* [[P2_SROA_CAST]], align 4
173+
; CHECK-NEXT: [[P2_SROA_IDX:%.*]] = getelementptr inbounds [2 x float], [2 x float] addrspace(1)* [[COMPLEX2]], i16 0, i16 1
174+
; CHECK-NEXT: [[P2_SROA_CAST4:%.*]] = bitcast float addrspace(1)* [[P2_SROA_IDX]] to i32 addrspace(1)*
175+
; CHECK-NEXT: store i32 [[TMP4]], i32 addrspace(1)* [[P2_SROA_CAST4]], align 4
176+
; CHECK-NEXT: ret void
177+
;
128178
%a = alloca i64
129179
%a.cast = bitcast i64* %a to [2 x float]*
130180
%a.gep1 = getelementptr [2 x float], [2 x float]* %a.cast, i32 0, i32 0

‎llvm/test/Transforms/SROA/alloca-address-space.ll

Lines changed: 64 additions & 25 deletions
Original file line numberDiff line numberDiff line change
@@ -1,3 +1,4 @@
1+
; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
12
; RUN: opt < %s -passes=sroa -S | FileCheck %s
23
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"
34

@@ -7,12 +8,13 @@ declare void @llvm.memcpy.p2i8.p1i8.i32(i8 addrspace(2)* nocapture, i8 addrspace
78
declare void @llvm.memcpy.p1i8.p1i8.i32(i8 addrspace(1)* nocapture, i8 addrspace(1)* nocapture readonly, i32, i1)
89

910

10-
11-
; CHECK-LABEL: @test_address_space_1_1(
12-
; CHECK: load <2 x i64>, <2 x i64> addrspace(1)* %a, align 2
13-
; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(1)* {{.*}}, align 2
14-
; CHECK: ret void
1511
define void @test_address_space_1_1(<2 x i64> addrspace(1)* %a, i16 addrspace(1)* %b) {
12+
; CHECK-LABEL: @test_address_space_1_1(
13+
; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(1)* [[A:%.*]], align 2
14+
; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(1)* [[B:%.*]] to <2 x i64> addrspace(1)*
15+
; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(1)* [[AA_0_BPTR_SROA_CAST]], align 2
16+
; CHECK-NEXT: ret void
17+
;
1618
%aa = alloca <2 x i64>, align 16, addrspace(2)
1719
%aptr = bitcast <2 x i64> addrspace(1)* %a to i8 addrspace(1)*
1820
%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)
2224
ret void
2325
}
2426

25-
; CHECK-LABEL: @test_address_space_1_0(
26-
; CHECK: load <2 x i64>, <2 x i64> addrspace(1)* %a, align 2
27-
; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(2)* {{.*}}, align 2
28-
; CHECK: ret void
2927
define void @test_address_space_1_0(<2 x i64> addrspace(1)* %a, i16 addrspace(2)* %b) {
28+
; CHECK-LABEL: @test_address_space_1_0(
29+
; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(1)* [[A:%.*]], align 2
30+
; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(2)* [[B:%.*]] to <2 x i64> addrspace(2)*
31+
; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(2)* [[AA_0_BPTR_SROA_CAST]], align 2
32+
; CHECK-NEXT: ret void
33+
;
3034
%aa = alloca <2 x i64>, align 16, addrspace(2)
3135
%aptr = bitcast <2 x i64> addrspace(1)* %a to i8 addrspace(1)*
3236
%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)
3640
ret void
3741
}
3842

39-
; CHECK-LABEL: @test_address_space_0_1(
40-
; CHECK: load <2 x i64>, <2 x i64> addrspace(2)* %a, align 2
41-
; CHECK: store <2 x i64> {{.*}}, <2 x i64> addrspace(1)* {{.*}}, align 2
42-
; CHECK: ret void
4343
define void @test_address_space_0_1(<2 x i64> addrspace(2)* %a, i16 addrspace(1)* %b) {
44+
; CHECK-LABEL: @test_address_space_0_1(
45+
; CHECK-NEXT: [[AA_0_COPYLOAD:%.*]] = load <2 x i64>, <2 x i64> addrspace(2)* [[A:%.*]], align 2
46+
; CHECK-NEXT: [[AA_0_BPTR_SROA_CAST:%.*]] = bitcast i16 addrspace(1)* [[B:%.*]] to <2 x i64> addrspace(1)*
47+
; CHECK-NEXT: store <2 x i64> [[AA_0_COPYLOAD]], <2 x i64> addrspace(1)* [[AA_0_BPTR_SROA_CAST]], align 2
48+
; CHECK-NEXT: ret void
49+
;
4450
%aa = alloca <2 x i64>, align 16, addrspace(2)
4551
%aptr = bitcast <2 x i64> addrspace(2)* %a to i8 addrspace(2)*
4652
%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)
5258

5359
%struct.struct_test_27.0.13 = type { i32, float, i64, i8, [4 x i32] }
5460

55-
; CHECK-LABEL: @copy_struct(
56-
; CHECK-NOT: memcpy
5761
define void @copy_struct([5 x i64] %in.coerce, i8 addrspace(1)* align 4 %ptr) {
62+
; CHECK-LABEL: @copy_struct(
63+
; CHECK-NEXT: for.end:
64+
; CHECK-NEXT: [[IN_COERCE_FCA_0_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE:%.*]], 0
65+
; CHECK-NEXT: [[IN_COERCE_FCA_1_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 1
66+
; CHECK-NEXT: [[IN_COERCE_FCA_2_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 2
67+
; CHECK-NEXT: [[IN_COERCE_FCA_3_EXTRACT:%.*]] = extractvalue [5 x i64] [[IN_COERCE]], 3
68+
; CHECK-NEXT: [[IN_SROA_2_4_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[PTR:%.*]] to i32 addrspace(1)*
69+
; CHECK-NEXT: [[IN_SROA_2_4_EXTRACT_SHIFT:%.*]] = lshr i64 [[IN_COERCE_FCA_2_EXTRACT]], 32
70+
; CHECK-NEXT: [[IN_SROA_2_4_EXTRACT_TRUNC:%.*]] = trunc i64 [[IN_SROA_2_4_EXTRACT_SHIFT]] to i32
71+
; CHECK-NEXT: store i32 [[IN_SROA_2_4_EXTRACT_TRUNC]], i32 addrspace(1)* [[IN_SROA_2_4_PTR_SROA_CAST]], align 4
72+
; CHECK-NEXT: [[IN_SROA_4_20_PTR_SROA_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[PTR]], i16 4
73+
; CHECK-NEXT: [[IN_SROA_4_20_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[IN_SROA_4_20_PTR_SROA_IDX]] to i64 addrspace(1)*
74+
; CHECK-NEXT: store i64 [[IN_COERCE_FCA_3_EXTRACT]], i64 addrspace(1)* [[IN_SROA_4_20_PTR_SROA_CAST]], align 4
75+
; CHECK-NEXT: [[IN_SROA_5_20_PTR_SROA_IDX:%.*]] = getelementptr inbounds i8, i8 addrspace(1)* [[PTR]], i16 12
76+
; CHECK-NEXT: [[IN_SROA_5_20_PTR_SROA_CAST:%.*]] = bitcast i8 addrspace(1)* [[IN_SROA_5_20_PTR_SROA_IDX]] to i32 addrspace(1)*
77+
; CHECK-NEXT: store i32 undef, i32 addrspace(1)* [[IN_SROA_5_20_PTR_SROA_CAST]], align 4
78+
; CHECK-NEXT: ret void
79+
;
5880
for.end:
5981
%in = alloca %struct.struct_test_27.0.13, align 8, addrspace(2)
6082
%0 = bitcast %struct.struct_test_27.0.13 addrspace(2)* %in to [5 x i64] addrspace(2)*
@@ -72,10 +94,14 @@ for.end:
7294

7395
; If pointers from different address spaces have different sizes, make sure an
7496
; illegal bitcast isn't introduced
75-
; CHECK-LABEL: @pr27557(
76-
; CHECK: %[[CAST:.*]] = bitcast i32* addrspace(2)* {{.*}} to i32 addrspace(3)* addrspace(2)*
77-
; CHECK: store i32 addrspace(3)* @l, i32 addrspace(3)* addrspace(2)* %[[CAST]]
7897
define void @pr27557() {
98+
; CHECK-LABEL: @pr27557(
99+
; CHECK-NEXT: [[DOTSROA_0:%.*]] = alloca i32*, align 8, addrspace(2)
100+
; CHECK-NEXT: store i32* @g, i32* addrspace(2)* [[DOTSROA_0]], align 8
101+
; CHECK-NEXT: [[DOTSROA_0_0__SROA_CAST1:%.*]] = bitcast i32* addrspace(2)* [[DOTSROA_0]] to i32 addrspace(3)* addrspace(2)*
102+
; CHECK-NEXT: store i32 addrspace(3)* @l, i32 addrspace(3)* addrspace(2)* [[DOTSROA_0_0__SROA_CAST1]], align 8
103+
; CHECK-NEXT: ret void
104+
;
79105
%1 = alloca %union.anon, align 8, addrspace(2)
80106
%2 = bitcast %union.anon addrspace(2)* %1 to i32* addrspace(2)*
81107
store i32* @g, i32* addrspace(2)* %2, align 8
@@ -90,7 +116,8 @@ define void @pr27557() {
90116
; should be promoted through the pair of `ptrtoint`/`inttoptr`.
91117
define i32* @pr27557.alt() {
92118
; CHECK-LABEL: @pr27557.alt(
93-
; CHECK: ret i32* inttoptr (i64 ptrtoint (i32 addrspace(4)* @l4 to i64) to i32*)
119+
; CHECK-NEXT: ret i32* inttoptr (i64 ptrtoint (i32 addrspace(4)* @l4 to i64) to i32*)
120+
;
94121
%1 = alloca %union.anon, align 8, addrspace(2)
95122
%2 = bitcast %union.anon addrspace(2)* %1 to i32 addrspace(4)* addrspace(2)*
96123
store i32 addrspace(4)* @l4, i32 addrspace(4)* addrspace(2)* %2, align 8
@@ -101,12 +128,24 @@ define i32* @pr27557.alt() {
101128

102129
; Test load from and store to non-zero address space.
103130
define void @test_load_store_diff_addr_space([2 x float] addrspace(1)* %complex1, [2 x float] addrspace(1)* %complex2) {
104-
; CHECK-LABEL: @test_load_store_diff_addr_space
105-
; CHECK-NOT: alloca
106-
; CHECK: load i32, i32 addrspace(1)*
107-
; CHECK: load i32, i32 addrspace(1)*
108-
; CHECK: store i32 %{{.*}}, i32 addrspace(1)*
109-
; CHECK: store i32 %{{.*}}, i32 addrspace(1)*
131+
; CHECK-LABEL: @test_load_store_diff_addr_space(
132+
; CHECK-NEXT: [[P1_SROA_CAST:%.*]] = bitcast [2 x float] addrspace(1)* [[COMPLEX1:%.*]] to i32 addrspace(1)*
133+
; CHECK-NEXT: [[V15:%.*]] = load i32, i32 addrspace(1)* [[P1_SROA_CAST]], align 4
134+
; CHECK-NEXT: [[P1_SROA_IDX:%.*]] = getelementptr inbounds [2 x float], [2 x float] addrspace(1)* [[COMPLEX1]], i16 0, i16 1
135+
; CHECK-NEXT: [[P1_SROA_CAST7:%.*]] = bitcast float addrspace(1)* [[P1_SROA_IDX]] to i32 addrspace(1)*
136+
; CHECK-NEXT: [[V18:%.*]] = load i32, i32 addrspace(1)* [[P1_SROA_CAST7]], align 4
137+
; CHECK-NEXT: [[TMP1:%.*]] = bitcast i32 [[V15]] to float
138+
; CHECK-NEXT: [[TMP2:%.*]] = bitcast i32 [[V18]] to float
139+
; CHECK-NEXT: [[SUM:%.*]] = fadd float [[TMP1]], [[TMP2]]
140+
; CHECK-NEXT: [[TMP3:%.*]] = bitcast float [[SUM]] to i32
141+
; CHECK-NEXT: [[TMP4:%.*]] = bitcast float [[SUM]] to i32
142+
; CHECK-NEXT: [[P2_SROA_CAST:%.*]] = bitcast [2 x float] addrspace(1)* [[COMPLEX2:%.*]] to i32 addrspace(1)*
143+
; CHECK-NEXT: store i32 [[TMP3]], i32 addrspace(1)* [[P2_SROA_CAST]], align 4
144+
; CHECK-NEXT: [[P2_SROA_IDX:%.*]] = getelementptr inbounds [2 x float], [2 x float] addrspace(1)* [[COMPLEX2]], i16 0, i16 1
145+
; CHECK-NEXT: [[P2_SROA_CAST4:%.*]] = bitcast float addrspace(1)* [[P2_SROA_IDX]] to i32 addrspace(1)*
146+
; CHECK-NEXT: store i32 [[TMP4]], i32 addrspace(1)* [[P2_SROA_CAST4]], align 4
147+
; CHECK-NEXT: ret void
148+
;
110149
%a0 = alloca [2 x i64], align 8, addrspace(2)
111150
%a = getelementptr [2 x i64], [2 x i64] addrspace(2)* %a0, i32 0, i32 0
112151
%a.cast = bitcast i64 addrspace(2)* %a to [2 x float] addrspace(2)*

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