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* acconfig.h (_ATEXIT_DYNAMIC_ALLOC): Undef.

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* configure.in (--disable-newlib-atexit-dynamic-alloc): New
	option.
	* configure: Regenerated.
	* newlib.hin: Regenerated.
	* libc/stdlib/__atexit.c (__register_exitproc): Don't call malloc
	if _ATEXIT_DYNAMIC_ALLOC is undefined.
	* libc/stdlib/__call_atexit.c (__call_exitprocs): Don't call free
	if _ATEXIT_DYNAMIC_ALLOC is undefined.
This commit is contained in:
Mark Mitchell
2006-03-21 00:57:34 +00:00
parent c1494e03a2
commit 3078fb4f36
7 changed files with 146 additions and 80 deletions
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4
newlib/acconfig.h
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@ -34,6 +34,10 @@
* sections. */
#undef HAVE_INITFINI_ARRAY
/* True if atexit() may dynamically allocate space for cleanup
functions. */
#undef _ATEXIT_DYNAMIC_ALLOC
/* Define if the compiler supports aliasing an array to an address. */
#undef _HAVE_ARRAY_ALIASING
@BOTTOM@