Chris Lattner | 21ca1fd | 2011-07-12 04:53:39 +0000 | [diff] [blame] | 1 | // RUN: %clang %s -O0 -emit-llvm -S -o - | FileCheck %s |
Chris Lattner | c581e6e | 2009-06-16 17:39:02 +0000 | [diff] [blame] | 2 | |
Chris Lattner | 21ca1fd | 2011-07-12 04:53:39 +0000 | [diff] [blame] | 3 | // This should call rb_define_global_function, not rb_f_chop. |
Chris Lattner | c581e6e | 2009-06-16 17:39:02 +0000 | [diff] [blame] | 4 | void rb_define_global_function (const char*,void(*)(),int); |
| 5 | static void rb_f_chop(); |
| 6 | void Init_String() { |
| 7 | rb_define_global_function("chop", rb_f_chop, 0); |
| 8 | } |
| 9 | static void rb_f_chop() { |
| 10 | } |
| 11 | |
Chris Lattner | 21ca1fd | 2011-07-12 04:53:39 +0000 | [diff] [blame] | 12 | // CHECK: call{{.*}}rb_define_global_function |
| 13 | |
| 14 | // PR10335 |
| 15 | typedef void (* JSErrorCallback)(void); |
| 16 | void js_GetErrorMessage(void); |
| 17 | void JS_ReportErrorNumber(JSErrorCallback errorCallback, ...); |
| 18 | void Interpret() { |
| 19 | JS_ReportErrorNumber(js_GetErrorMessage, 0); |
| 20 | |
Pirama Arumuga Nainar | 33337ca | 2015-05-06 11:48:57 -0700 | [diff] [blame] | 21 | // CHECK: call void ({{.*}}, ...) @JS_ReportErrorNumber({{.*}}@js_GetErrorMessage |
Chris Lattner | 21ca1fd | 2011-07-12 04:53:39 +0000 | [diff] [blame] | 22 | } |
| 23 | |
Chris Lattner | 6af13f3 | 2011-07-13 03:59:32 +0000 | [diff] [blame] | 24 | |
| 25 | |
| 26 | |
| 27 | // PR10337 |
| 28 | struct sigaction { int (*_sa_handler)(int); }; |
| 29 | typedef int SigHandler (); |
| 30 | typedef struct sigaction sighandler_cxt; |
| 31 | SigHandler *rl_set_sighandler(ohandler) |
| 32 | sighandler_cxt *ohandler; { |
| 33 | return 0; |
| 34 | } |
| 35 | |
| 36 | void rl_set_signals() { |
| 37 | SigHandler *oh; |
| 38 | oh = rl_set_sighandler(0); |
| 39 | } |