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[Bug middle-end/46221] [4.6 Regression] huge number of c++ testsuite failures, libstdc++.so alias missing
- From: "davek at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 19 Dec 2010 11:15:43 +0000
- Subject: [Bug middle-end/46221] [4.6 Regression] huge number of c++ testsuite failures, libstdc++.so alias missing
- Auto-submitted: auto-generated
- References: <bug-46221-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46221
--- Comment #27 from Dave Korn <davek at gcc dot gnu.org> 2010-12-19 11:14:23 UTC ---
Author: davek
Date: Sun Dec 19 11:14:19 2010
New Revision: 168047
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=168047
Log:
PR middle-end/46674
PR middle-end/46221
* varasm.c (symbol_alias_set_t): New typedef for derived pointer_set
wrapper class.
(symbol_alias_set_create): New wrapper function.
(symbol_alias_set_destroy): Likewise.
(symbol_alias_set_contains): Likewise.
(symbol_alias_set_insert): Likewise.
(compute_visible_aliases): Use the above and return symbol_alias_set_t,
not a pointer_set.
(remove_unreachable_alias_pairs): Adjust likewise to match.
(finish_aliases_1): Likewise.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/varasm.c