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re PR middle-end/30174 (FAIL: g++.old-deja/g++.abi/cxa_vec.C execution test)

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PR middle-end/30174
	* varasm.c (notice_global_symbol): Treat global objects as weak when
	flag_shlib is true.

From-SVN: r121551
This commit is contained in:
John David Anglin 2007-02-03 21:15:15 +00:00 committed by John David Anglin
parent b86a760aed
commit 2e3e8cea38
2 changed files with 7 additions and 1 deletions
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gcc/ChangeLog
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@ -1,3 +1,9 @@
2007-02-03 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR middle-end/30174
* varasm.c (notice_global_symbol): Treat global objects as weak when
flag_shlib is true.
2007-02-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* emit-rtl.c (dconstpi): Delete.

2
gcc/varasm.c
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@ -1323,7 +1323,7 @@ notice_global_symbol (tree decl)
/* We win when global object is found, but it is useful to know about weak
symbol as well so we can produce nicer unique names. */
if (DECL_WEAK (decl) || DECL_ONE_ONLY (decl))
if (DECL_WEAK (decl) || DECL_ONE_ONLY (decl) || flag_shlib)
type = &weak_global_object_name;
if (!*type)