| Duncan P. N. Exon Smith | 7c41451 | 2014-03-20 22:50:08 +0000 | [diff] [blame] | 1 | // Make sure instrementation data from available_externally functions doesn't |
| 2 | // get thrown out. | ||||
| 3 | // RUN: %clang_cc1 -O2 -triple x86_64-apple-macosx10.9 -main-file-name c-linkage-available_externally.c %s -o - -emit-llvm -fprofile-instr-generate | FileCheck %s | ||||
| 4 | |||||
| Xinliang David Li | ddbdb1e | 2015-12-15 00:33:12 +0000 | [diff] [blame] | 5 | // CHECK: @__profn_foo = linkonce_odr hidden constant [3 x i8] c"foo", section "__DATA,__llvm_prf_names", align 1 |
| Justin Bogner | 970ac60 | 2014-12-08 19:04:51 +0000 | [diff] [blame] | 6 | |
| Xinliang David Li | ddbdb1e | 2015-12-15 00:33:12 +0000 | [diff] [blame] | 7 | // CHECK: @__profc_foo = linkonce_odr hidden global [1 x i64] zeroinitializer, section "__DATA,__llvm_prf_cnts", align 8 |
| 8 | // CHECK: @__profd_foo = linkonce_odr hidden global { i32, i32, i64, i8*, i64*, i8*, i8*, [1 x i16] } { i32 3, i32 1, i64 0, i8* getelementptr inbounds ([3 x i8], [3 x i8]* @__profn_foo, i32 0, i32 0), i64* getelementptr inbounds ([1 x i64], [1 x i64]* @__profc_foo, i32 0, i32 0), i8* null, i8* null, [1 x i16] zeroinitializer }, section "__DATA,__llvm_prf_data", align 8 | ||||
| Duncan P. N. Exon Smith | 7c41451 | 2014-03-20 22:50:08 +0000 | [diff] [blame] | 9 | inline int foo(void) { return 1; } |
| 10 | |||||
| 11 | int main(void) { | ||||
| 12 | return foo(); | ||||
| 13 | } | ||||