1 // RUN: %clang_cc1 %s -triple %itanium_abi_triple -emit-llvm -o - | FileCheck %s
2 // RUN: %clang_cc1 -fms-extensions %s -triple %itanium_abi_triple -emit-llvm -o - | FileCheck %s
3
4 // CHECK: @__func__.plainFunction = private unnamed_addr constant [14 x i8] c"plainFunction\00"
5 // CHECK: @__PRETTY_FUNCTION__.plainFunction = private unnamed_addr constant [25 x i8] c"void plainFunction(void)\00"
6 // CHECK: @__func__.externFunction = private unnamed_addr constant [15 x i8] c"externFunction\00"
7 // CHECK: @__PRETTY_FUNCTION__.externFunction = private unnamed_addr constant [26 x i8] c"void externFunction(void)\00"
8 // CHECK: @__func__.privateExternFunction = private unnamed_addr constant [22 x i8] c"privateExternFunction\00"
9 // CHECK: @__PRETTY_FUNCTION__.privateExternFunction = private unnamed_addr constant [33 x i8] c"void privateExternFunction(void)\00"
10 // CHECK: @__func__.__captured_stmt = private unnamed_addr constant [25 x i8] c"functionWithCapturedStmt\00"
11 // CHECK: @__PRETTY_FUNCTION__.__captured_stmt = private unnamed_addr constant [36 x i8] c"void functionWithCapturedStmt(void)\00"
12 // CHECK: @__func__.staticFunction = private unnamed_addr constant [15 x i8] c"staticFunction\00"
13 // CHECK: @__PRETTY_FUNCTION__.staticFunction = private unnamed_addr constant [26 x i8] c"void staticFunction(void)\00"
14
15 int printf(const char *, ...);
16
plainFunction(void)17 void plainFunction(void) {
18 printf("__func__ %s\n", __func__);
19 printf("__FUNCTION__ %s\n", __FUNCTION__);
20 printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
21 }
22
externFunction(void)23 extern void externFunction(void) {
24 printf("__func__ %s\n", __func__);
25 printf("__FUNCTION__ %s\n", __FUNCTION__);
26 printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
27 }
28
privateExternFunction(void)29 __private_extern__ void privateExternFunction(void) {
30 printf("__func__ %s\n", __func__);
31 printf("__FUNCTION__ %s\n", __FUNCTION__);
32 printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
33 }
34
functionWithCapturedStmt(void)35 void functionWithCapturedStmt(void) {
36 #pragma clang __debug captured
37 {
38 printf("__func__ %s\n", __func__);
39 printf("__FUNCTION__ %s\n", __FUNCTION__);
40 printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
41 }
42 }
43
staticFunction(void)44 static void staticFunction(void) {
45 printf("__func__ %s\n", __func__);
46 printf("__FUNCTION__ %s\n", __FUNCTION__);
47 printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
48 }
49
main(void)50 int main(void) {
51 plainFunction();
52 externFunction();
53 privateExternFunction();
54 functionWithCapturedStmt();
55 staticFunction();
56
57 return 0;
58 }
59