| // RUN: %clang_cc1 -x c -debug-info-kind=limited -triple bpf-linux-gnu -emit-llvm %s -o - | FileCheck %s |
| |
| extern char ch; |
| int test(void) { |
| return 0; |
| } |
| |
| int test2(void) { |
| extern char ch2; |
| return 0; |
| } |
| |
| extern int (*foo)(int); |
| int test3(void) { |
| return 0; |
| } |
| |
| int test4(void) { |
| extern int (*foo2)(int); |
| return 0; |
| } |
| |
| // CHECK-NOT: distinct !DIGlobalVariable(name: "ch" |
| // CHECK-NOT: distinct !DIGlobalVariable(name: "ch2" |
| // CHECK-NOT: distinct !DIGlobalVariable(name: "foo" |
| // CHECK-NOT: distinct !DIGlobalVariable(name: "foo2" |