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comparison clang/test/CodeGen/annotations-var.c @ 252:1f2b6ac9f198 llvm-original

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LLVM16-1
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Fri, 18 Aug 2023 09:04:13 +0900
parents c4bab56944e8
children
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237:c80f45b162ad 252:1f2b6ac9f198
1 // RUN: %clang_cc1 -no-opaque-pointers -triple x86_64-apple-darwin10 -emit-llvm -o %t1 %s 1 // RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o %t1 %s
2 // RUN: FileCheck --check-prefix=LOCAL %s < %t1 2 // RUN: FileCheck --check-prefix=LOCAL %s < %t1
3 // RUN: FileCheck --check-prefix=UNDEF %s < %t1 3 // RUN: FileCheck --check-prefix=UNDEF %s < %t1
4 // RUN: FileCheck --check-prefix=PARAM %s < %t1 4 // RUN: FileCheck --check-prefix=PARAM %s < %t1
5 // END. 5 // END.
6 6
17 int foo(int v __attribute__((annotate("param_ann_2"))) __attribute__((annotate("param_ann_3")))); 17 int foo(int v __attribute__((annotate("param_ann_2"))) __attribute__((annotate("param_ann_3"))));
18 int foo(int v __attribute__((annotate("param_ann_0"))) __attribute__((annotate("param_ann_1")))) { 18 int foo(int v __attribute__((annotate("param_ann_0"))) __attribute__((annotate("param_ann_1")))) {
19 return v + 1; 19 return v + 1;
20 // PARAM: define {{.*}}@foo 20 // PARAM: define {{.*}}@foo
21 // PARAM: [[V:%.*]] = alloca i32 21 // PARAM: [[V:%.*]] = alloca i32
22 // PARAM: bitcast i32* [[V]] to i8* 22 // PARAM: call void @llvm.var.annotation.p0.p0(
23 // PARAM-NEXT: call void @llvm.var.annotation( 23 // PARAM-NEXT: call void @llvm.var.annotation.p0.p0(
24 // PARAM-NEXT: bitcast i32* [[V]] to i8* 24 // PARAM-NEXT: call void @llvm.var.annotation.p0.p0(
25 // PARAM-NEXT: call void @llvm.var.annotation( 25 // PARAM-NEXT: call void @llvm.var.annotation.p0.p0(
26 // PARAM-NEXT: bitcast i32* [[V]] to i8*
27 // PARAM-NEXT: call void @llvm.var.annotation(
28 // PARAM-NEXT: bitcast i32* [[V]] to i8*
29 // PARAM-NEXT: call void @llvm.var.annotation(
30 } 26 }
31 27
32 void local(void) { 28 void local(void) {
33 int localvar __attribute__((annotate("localvar_ann_0"))) __attribute__((annotate("localvar_ann_1"))) = 3; 29 int localvar __attribute__((annotate("localvar_ann_0"))) __attribute__((annotate("localvar_ann_1"))) = 3;
34 // LOCAL-LABEL: define{{.*}} void @local() 30 // LOCAL-LABEL: define{{.*}} void @local()
35 // LOCAL: [[LOCALVAR:%.*]] = alloca i32, 31 // LOCAL: [[LOCALVAR:%.*]] = alloca i32,
36 // LOCAL-NEXT: [[T0:%.*]] = bitcast i32* [[LOCALVAR]] to i8* 32 // LOCAL-NEXT: call void @llvm.var.annotation.p0.p0(ptr [[LOCALVAR]], ptr @{{.*}}, ptr @{{.*}}, i32 29, ptr null)
37 // LOCAL-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 33, i8* null) 33 // LOCAL-NEXT: call void @llvm.var.annotation.p0.p0(ptr [[LOCALVAR]], ptr @{{.*}}, ptr @{{.*}}, i32 29, ptr null)
38 // LOCAL-NEXT: [[T0:%.*]] = bitcast i32* [[LOCALVAR]] to i8*
39 // LOCAL-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 33, i8* null)
40 } 34 }
41 35
42 void local_after_return(void) { 36 void local_after_return(void) {
43 return; 37 return;
44 int localvar __attribute__((annotate("localvar_after_return"))) = 3; 38 int localvar __attribute__((annotate("localvar_after_return"))) = 3;
50 44
51 void undef(void) { 45 void undef(void) {
52 int undefvar __attribute__((annotate("undefvar_ann_0"))); 46 int undefvar __attribute__((annotate("undefvar_ann_0")));
53 // UNDEF-LABEL: define{{.*}} void @undef() 47 // UNDEF-LABEL: define{{.*}} void @undef()
54 // UNDEF: [[UNDEFVAR:%.*]] = alloca i32, 48 // UNDEF: [[UNDEFVAR:%.*]] = alloca i32,
55 // UNDEF-NEXT: [[T0:%.*]] = bitcast i32* [[UNDEFVAR]] to i8* 49 // UNDEF-NEXT: call void @llvm.var.annotation.p0.p0(ptr [[UNDEFVAR]], ptr @{{.*}}, ptr @{{.*}}, i32 46, ptr null)
56 // UNDEF-NEXT: call void @llvm.var.annotation(i8* [[T0]], i8* getelementptr inbounds ([15 x i8], [15 x i8]* @{{.*}}), i8* getelementptr inbounds ({{.*}}), i32 52, i8* null)
57 } 50 }