File: 2009-06-30-ByrefBlock.cpp

package info (click to toggle)
llvm-2.7 2.7-6
  • links: PTS
  • area: main
  • in suites: squeeze
  • size: 59,992 kB
  • ctags: 49,499
  • sloc: cpp: 373,792; ansic: 16,885; sh: 12,614; asm: 6,809; ada: 3,083; ml: 2,942; python: 2,671; perl: 2,404; makefile: 1,691; pascal: 1,235; exp: 399; objc: 291; lisp: 184; csh: 117; xml: 38; f90: 36
file content (11 lines) | stat: -rw-r--r-- 340 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
 
// Insure __block_holder_tmp is allocated on the stack.  Darwin only.
// RUN: %llvmgxx %s -S -O2 -o - | egrep {__block_holder_tmp.*alloca}
// XFAIL: *
// XTARGET: darwin
// <rdar://problem/5865221>
// END.
extern void fubar_dispatch_sync(void (^PP)(void));
void fubar() {
  __block void *voodoo;
 fubar_dispatch_sync(^(void){voodoo=0;});
}