You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
20 lines
828 B
20 lines
828 B
4 months ago
|
// RUN: %clang_cc1 %s -D__TIME__=1234 -U__DATE__ -E 2>&1 | FileCheck %s --check-prefix=CHECK-OUT
|
||
|
// RUN: %clang_cc1 %s -D__TIME__=1234 -U__DATE__ -E 2>&1 | FileCheck %s --check-prefix=CHECK-WARN
|
||
|
// RUN: not %clang_cc1 %s -D__TIME__=1234 -U__DATE__ -E 2>&1 -pedantic-errors | FileCheck %s --check-prefix=CHECK-ERR
|
||
|
|
||
|
// CHECK-WARN: <command line>:{{.*}} warning: redefining builtin macro
|
||
|
// CHECK-WARN: <command line>:{{.*}} warning: undefining builtin macro
|
||
|
|
||
|
// CHECK-ERR: <command line>:{{.*}} error: redefining builtin macro
|
||
|
// CHECK-ERR: <command line>:{{.*}} error: undefining builtin macro
|
||
|
|
||
|
int n = __TIME__;
|
||
|
__DATE__
|
||
|
|
||
|
#define __FILE__ "my file"
|
||
|
// CHECK-WARN: :[[@LINE-1]]:9: warning: redefining builtin macro
|
||
|
// CHECK-ERR: :[[@LINE-2]]:9: error: redefining builtin macro
|
||
|
|
||
|
// CHECK-OUT: int n = 1234;
|
||
|
// CHECK-OUT: __DATE__
|