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author | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2008-05-30 20:00:19 +0000 |
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committer | Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> | 2008-05-30 20:00:19 +0000 |
commit | 60cb5307b9ae5614f0cbb280e19727e0c719a974 (patch) | |
tree | e74c6bfcd36c82b5a7ae549134023038f53d14a9 /test/pwd_grp/grcat.c | |
parent | 534b77f460f9472dc2de3ba94da07d8db132257f (diff) |
- Fix gcc glitch with mremap and IMA.
For -combine, make sure that we don't pollute our non-varargs mremap decl
with some vararg decl from later in the TU by putting ours after anybody
else who is picking up mman.h.
This is admittedly a small work-around..
smallish testcase:
$ cat bug.h
extern void *mremap (void*, unsigned, unsigned, int, ...);
$ cat bug1.c
#include "bug.h"
int whatever;
$ cat bug2.c
#define mremap _hidemremap
#include "bug.h"
#undef mremap
void *mremap (void*, unsigned, unsigned, int, void*);
$ gcc -c bug1.c bug2.c
$ gcc -c bug1.c bug2.c -combine
bug2.c:4: error: conflicting types for ‘mremap’
bug.h:1: error: previous declaration of ‘mremap’ was here
Diffstat (limited to 'test/pwd_grp/grcat.c')
0 files changed, 0 insertions, 0 deletions