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fhahnyuxuanchen1997
fhahn
authored and
yuxuanchen1997
committed
[TBAA] Remove references to entry BB in check lines for tbaa-pointers.c
Follow-up to 123c036 to remove references to entry BB name from checks, to fix tests for builds that do not generate block names.
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‎clang/test/CodeGen/tbaa-pointers.c

Lines changed: 12 additions & 19 deletions
Original file line numberDiff line numberDiff line change
@@ -6,40 +6,37 @@
66
void p2unsigned(unsigned **ptr) {
77
// COMMON-LABEL: define void @p2unsigned(
88
// COMMON-SAME: ptr noundef [[PTR:%.+]])
9-
// COMMON-NEXT: entry:
10-
// COMMON-NEXT: [[PTR_ADDR:%.+]] = alloca ptr, align 8
9+
// COMMON: [[PTR_ADDR:%.+]] = alloca ptr, align 8
1110
// ENABLED-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[P2INT_0:!.+]]
1211
// ENABLED-NEXT: [[BASE:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[P2INT_0]]
1312
// ENABLED-NEXT: store ptr null, ptr [[BASE]], align 8, !tbaa [[P1INT_0:!.+]]
1413
// DEFAULT-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[ANYPTR:!.+]]
1514
// DEFAULT-NEXT: [[BASE:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[ANYPTR]]
1615
// DEFAULT-NEXT: store ptr null, ptr [[BASE]], align 8, !tbaa [[ANYPTR]]
17-
// COMMON-NEXT: ret void
16+
// COMMON-NEXT: ret void
1817
//
1918
*ptr = 0;
2019
}
2120

2221
void p2unsigned_volatile(unsigned *volatile *ptr) {
2322
// COMMON-LABEL: define void @p2unsigned_volatile(
2423
// COMMON-SAME: ptr noundef [[PTR:%.+]])
25-
// COMMON-NEXT: entry:
26-
// COMMON-NEXT: [[PTR_ADDR:%.+]] = alloca ptr, align 8
24+
// COMMON: [[PTR_ADDR:%.+]] = alloca ptr, align 8
2725
// ENABLED-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[P2INT_0]]
2826
// ENABLED-NEXT: [[BASE:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[P2INT_0]]
2927
// ENABLED-NEXT: store volatile ptr null, ptr [[BASE]], align 8, !tbaa [[P1INT_0]]
3028
// DEFAULT-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[ANYPTR]]
3129
// DEFAULT-NEXT: [[BASE:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[ANYPTR]]
3230
// DEFAULT-NEXT: store volatile ptr null, ptr [[BASE]], align 8, !tbaa [[ANYPTR]]
33-
// COMMON-NEXT: ret void
31+
// COMMON-NEXT: ret void
3432
//
3533
*ptr = 0;
3634
}
3735

3836
void p3int(int ***ptr) {
3937
// COMMON-LABEL: define void @p3int(
4038
// COMMON-SAME: ptr noundef [[PTR:%.+]])
41-
// COMMON-NEXT: entry:
42-
// COMMON-NEXT: [[PTR_ADDR:%.+]] = alloca ptr, align 8
39+
// COMMON: [[PTR_ADDR:%.+]] = alloca ptr, align 8
4340
// ENABLED-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[P3INT_0:!.+]]
4441
// ENABLED-NEXT: [[BASE_0:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[P3INT_0]]
4542
// ENABLED-NEXT: [[BASE_1:%.+]] = load ptr, ptr [[BASE_0]], align 8, !tbaa [[P2INT_0]]
@@ -48,17 +45,15 @@ void p3int(int ***ptr) {
4845
// DEFAULT-NEXT: [[BASE_0:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[ANYPTR]]
4946
// DEFAULT-NEXT: [[BASE_1:%.+]] = load ptr, ptr [[BASE_0]], align 8, !tbaa [[ANYPTR]]
5047
// DEFAULT-NEXT: store ptr null, ptr [[BASE_1]], align 8, !tbaa [[ANYPTR]]
51-
52-
// COMMON-NEXT: ret void
48+
// COMMON-NEXT: ret void
5349
//
5450
**ptr = 0;
5551
}
5652

5753
void p4char(char ****ptr) {
5854
// COMMON-LABEL: define void @p4char(
5955
// COMMON-SAME: ptr noundef [[PTR:%.+]])
60-
// COMMON-NEXT: entry:
61-
// COMMON-NEXT: [[PTR_ADDR:%.+]] = alloca ptr, align 8
56+
// COMMON: [[PTR_ADDR:%.+]] = alloca ptr, align 8
6257
// ENABLED-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[P4CHAR_0:!.+]]
6358
// ENABLED-NEXT: [[BASE_0:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[P4CHAR_0]]
6459
// ENABLED-NEXT: [[BASE_1:%.+]] = load ptr, ptr [[BASE_0]], align 8, !tbaa [[P3CHAR_0:!.+]]
@@ -69,16 +64,15 @@ void p4char(char ****ptr) {
6964
// DEFAULT-NEXT: [[BASE_1:%.+]] = load ptr, ptr [[BASE_0]], align 8, !tbaa [[ANYPTR]]
7065
// DEFAULT-NEXT: [[BASE_2:%.+]] = load ptr, ptr [[BASE_1]], align 8, !tbaa [[ANYPTR]]
7166
// DEFAULT-NEXT: store ptr null, ptr [[BASE_2]], align 8, !tbaa [[ANYPTR]]
72-
// COMMON-NEXT: ret void
67+
// COMMON-NEXT: ret void
7368
//
7469
***ptr = 0;
7570
}
7671

7772
void p4char_const1(const char ****ptr) {
7873
// COMMON-LABEL: define void @p4char_const1(
7974
// COMMON-SAME: ptr noundef [[PTR:%.+]])
80-
// COMMON-NEXT: entry:
81-
// COMMON-NEXT: [[PTR_ADDR:%.+]] = alloca ptr, align 8
75+
// COMMON: [[PTR_ADDR:%.+]] = alloca ptr, align 8
8276
// ENABLED-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[P4CHAR_0]]
8377
// ENABLED-NEXT: [[BASE_0:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[P4CHAR_0]]
8478
// ENABLED-NEXT: [[BASE_1:%.+]] = load ptr, ptr [[BASE_0]], align 8, !tbaa [[P3CHAR_0]]
@@ -109,7 +103,7 @@ void p4char_const2(const char **const **ptr) {
109103
// DEFAULT-NEXT: [[BASE_1:%.+]] = load ptr, ptr [[BASE_0]], align 8, !tbaa [[ANYPTR]]
110104
// DEFAULT-NEXT: [[BASE_2:%.+]] = load ptr, ptr [[BASE_1]], align 8, !tbaa [[ANYPTR]]
111105
// DEFAULT-NEXT: store ptr null, ptr [[BASE_2]], align 8, !tbaa [[ANYPTR]]
112-
// COMMON-NEXT: ret void
106+
// COMMON-NEXT: ret void
113107
//
114108
***ptr = 0;
115109
}
@@ -122,15 +116,14 @@ struct S1 {
122116
void p2struct(struct S1 **ptr) {
123117
// COMMON-LABEL: define void @p2struct(
124118
// COMMON-SAME: ptr noundef [[PTR:%.+]])
125-
// COMMON-NEXT: entry:
126-
// COMMON-NEXT: [[PTR_ADDR:%.+]] = alloca ptr, align 8
119+
// COMMON: [[PTR_ADDR:%.+]] = alloca ptr, align 8
127120
// ENABLED-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[P2S1_0:!.+]]
128121
// ENABLED-NEXT: [[BASE:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[P2S1_0]]
129122
// ENABLED-NEXT: store ptr null, ptr [[BASE]], align 8, !tbaa [[P1S1_:!.+]]
130123
// DEFAULT-NEXT: store ptr [[PTR]], ptr [[PTR_ADDR]], align 8, !tbaa [[ANYPTR]]
131124
// DEFAULT-NEXT: [[BASE:%.+]] = load ptr, ptr [[PTR_ADDR]], align 8, !tbaa [[ANYPTR]]
132125
// DEFAULT-NEXT: store ptr null, ptr [[BASE]], align 8, !tbaa [[ANYPTR]]
133-
// COMMON-NEXT: ret void
126+
// COMMON-NEXT: ret void
134127
//
135128
*ptr = 0;
136129
}

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