merge from gcc

This commit is contained in:
DJ Delorie
2012-10-10 03:11:22 +00:00
parent 64f6e90ef7
commit 51107c1dd9
3 changed files with 15 additions and 2 deletions

View File

@ -1,5 +1,5 @@
/* objalloc.h -- routines to allocate memory for objects
Copyright 1997, 2001 Free Software Foundation, Inc.
Copyright 1997-2012 Free Software Foundation, Inc.
Written by Ian Lance Taylor, Cygnus Solutions.
This program is free software; you can redistribute it and/or modify it
@ -91,7 +91,7 @@ extern void *_objalloc_alloc (struct objalloc *, unsigned long);
if (__len == 0) \
__len = 1; \
__len = (__len + OBJALLOC_ALIGN - 1) &~ (OBJALLOC_ALIGN - 1); \
(__len <= __o->current_space \
(__len != 0 && __len <= __o->current_space \
? (__o->current_ptr += __len, \
__o->current_space -= __len, \
(void *) (__o->current_ptr - __len)) \