8fbe78f6fc
- This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446
46 lines
1.7 KiB
C
46 lines
1.7 KiB
C
// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
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// CHECK: @__func__.plainFunction = private constant [14 x i8] c"plainFunction\00"
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// CHECK: @__PRETTY_FUNCTION__.plainFunction = private constant [21 x i8] c"void plainFunction()\00"
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// CHECK: @__func__.externFunction = private constant [15 x i8] c"externFunction\00"
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// CHECK: @__PRETTY_FUNCTION__.externFunction = private constant [22 x i8] c"void externFunction()\00"
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// CHECK: @__func__.privateExternFunction = private constant [22 x i8] c"privateExternFunction\00"
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// CHECK: @__PRETTY_FUNCTION__.privateExternFunction = private constant [29 x i8] c"void privateExternFunction()\00"
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// CHECK: @__func__.staticFunction = private constant [15 x i8] c"staticFunction\00"
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// CHECK: @__PRETTY_FUNCTION__.staticFunction = private constant [22 x i8] c"void staticFunction()\00"
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int printf(const char *, ...);
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void plainFunction() {
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printf("__func__ %s\n", __func__);
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printf("__FUNCTION__ %s\n", __FUNCTION__);
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printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
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}
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extern void externFunction() {
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printf("__func__ %s\n", __func__);
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printf("__FUNCTION__ %s\n", __FUNCTION__);
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printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
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}
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__private_extern__ void privateExternFunction() {
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printf("__func__ %s\n", __func__);
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printf("__FUNCTION__ %s\n", __FUNCTION__);
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printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
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}
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static void staticFunction() {
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printf("__func__ %s\n", __func__);
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printf("__FUNCTION__ %s\n", __FUNCTION__);
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printf("__PRETTY_FUNCTION__ %s\n\n", __PRETTY_FUNCTION__);
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}
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int main() {
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plainFunction();
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externFunction();
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privateExternFunction();
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staticFunction();
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return 0;
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}
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