diff options
Diffstat (limited to 'gcc/testsuite/g++.dg/ext/new-delete-1.C')
-rw-r--r-- | gcc/testsuite/g++.dg/ext/new-delete-1.C | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ext/new-delete-1.C b/gcc/testsuite/g++.dg/ext/new-delete-1.C new file mode 100644 index 00000000000..8f09183ab7a --- /dev/null +++ b/gcc/testsuite/g++.dg/ext/new-delete-1.C @@ -0,0 +1,28 @@ +/* APPLE LOCAL file coalescing */ +/* Make sure that non-weak '::new' and '::delete' operators do not wind + up in a coalesced section. Whether or not they get called via a stub + from within the same translation unit is an issue we defer for later + (i.e., Positron); when called from other translation units, they do + need a stub. */ +/* Author: Ziemowit Laski <zlaski@apple.com> */ +/* { dg-do compile { target powerpc*-*-darwin* } } */ + +extern "C" void free(void *); + +void operator delete(void*) throw(); +void operator delete(void* p) throw() { free(p); } + +void operator delete(void*, int) throw(); + +void *operator new(unsigned long) throw(); +void *operator new(unsigned long) throw() { return (void *)0; } + +int *foo(void) { + int *n = new int(); + ::operator delete(n, 0); + ::operator delete(n); + return 0; +} + +/* { dg-final { scan-assembler-not "coal" } } */ +/* { dg-final { scan-assembler "bl L__ZdlPvi.stub" } } */ |