| // RUN: %clang_cc1 -triple x86_64-apple-darwin10.0.0 -emit-llvm -o - %s -std=c++11 -debug-info-kind=limited | FileCheck %s |
| |
| void crash() { |
| volatile char *ptr = 0; |
| char x = *ptr; |
| } |
| |
| int test() { |
| crash(); |
| return 1; |
| } |
| |
| static int i = test(); |
| __attribute__((nodebug)) static int j = test(); |
| static int k = test(); |
| |
| int main(void) {} |
| |
| // CHECK-LABEL: define internal void @__cxx_global_var_init() |
| // CHECK-NOT: __cxx_global_var_init |
| // CHECK: %[[C0:.+]] = call i32 @_Z4testv(), !dbg ![[LINE:.*]] |
| // CHECK-NOT: __cxx_global_var_init |
| // CHECK: store i32 %[[C0]], i32* @_ZL1i, align 4, !dbg |
| // |
| // CHECK-LABEL: define internal void @__cxx_global_var_init.1() |
| // CHECK-NOT: dbg |
| // CHECK: %[[C1:.+]] = call i32 @_Z4testv() |
| // CHECK-NOT: dbg |
| // CHECK: store i32 %[[C1]], i32* @_ZL1j, align 4 |
| // |
| // CHECK-LABEL: define internal void @__cxx_global_var_init.2() |
| // CHECK-NOT: __cxx_global_var_init |
| // CHECK: %[[C2:.+]] = call i32 @_Z4testv(), !dbg ![[LINE2:.*]] |
| // CHECK-NOT: __cxx_global_var_init |
| // CHECK: store i32 %[[C2]], i32* @_ZL1k, align 4, !dbg |
| // |
| // CHECK: ![[LINE]] = !DILocation(line: 13, |
| // CHECK: ![[LINE2]] = !DILocation(line: 15, |
