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Use __cxa_atexit, rather than atexit, to register C++ destructors for local

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statics and global objects.  This is essential for fully standards-compliant
handling of destructors, and requires __cxa_atexit in libc.
This commit is contained in:
Alexander Kabaev 2003-12-19 18:20:48 +00:00
parent 7ef1ca2758
commit cd3d9d6c3c
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=123678
1 changed files with 1 additions and 1 deletions
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gnu/usr.bin/cc/cc_tools/auto-host.h
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@ -370,7 +370,7 @@
register C++ destructors for local statics and global objects.
This is essential for fully standards-compliant handling of
destructors, but requires __cxa_atexit in libc. */
/* #undef DEFAULT_USE_CXA_ATEXIT */
#define DEFAULT_USE_CXA_ATEXIT 1
/* Define if you want the C and C++ compilers to support multibyte
character sets for source code. */