| // RUN: %clang_cc1 -E %s 2>&1 | FileCheck %s -strict-whitespace |
| // RUN: %clang_cc1 -E -fminimize-whitespace %s 2>&1 | FileCheck %s -strict-whitespace |
| // PR6101 |
| int a; |
| // CHECK: # 1 "{{.*}}line-directive-output.c" |
| |
| // Check that we do not emit an enter marker for the main file. |
| // CHECK-NOT: # 1 "{{.*}}line-directive-output.c" 1 |
| |
| // CHECK: int a; |
| |
| // CHECK-NEXT: # 50 "{{.*}}line-directive-output.c" |
| // CHECK-NEXT: int b; |
| #line 50 |
| int b; |
| |
| // CHECK: # 13 "{{.*}}line-directive-output.c" |
| // CHECK-NEXT: int c; |
| # 13 |
| int c; |
| |
| |
| // CHECK-NEXT: # 1 "A.c" |
| #line 1 "A.c" |
| // CHECK-NEXT: # 2 "A.c" |
| #line 2 |
| |
| // CHECK-NEXT: # 1 "B.c" |
| #line 1 "B.c" |
| |
| // CHECK-NEXT: # 1000 "A.c" |
| #line 1000 "A.c" |
| |
| int y; |
| |
| |
| |
| |
| |
| |
| |
| // CHECK: # 1010 "A.c" |
| int z; |
| |
| extern int x; |
| |
| # 3 "temp2.h" 1 |
| extern int y; |
| |
| # 7 "A.c" 2 |
| extern int z; |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| |
| // CHECK: # 25 "A.c" |
| |
| |
| // CHECK: # 50 "C.c" 1 |
| # 50 "C.c" 1 |
| |
| |
| // CHECK-NEXT: # 2000 "A.c" 2 |
| # 2000 "A.c" 2 |
| # 42 "A.c" |
| # 44 "A.c" |
| # 49 "A.c" |
| |
| // CHECK: # 50 "a\n.c" |
| # 50 "a\012.c" |
| |
| # 1 "system.h" 3 |
| # 2 |
| void sys_foo(void); |
| // CHECK: # 1 "system.h" 3 |
| // CHECK-NEXT: # 2 "system.h" 3 |
| // CHECK-NEXT: void sys_foo(void); |