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[Bug tree-optimization/54776] [4.8 Regression] tramp3d-v4: 20% performance regression using -O3
- From: "hubicka at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 06 Oct 2012 17:30:51 +0000
- Subject: [Bug tree-optimization/54776] [4.8 Regression] tramp3d-v4: 20% performance regression using -O3
- Auto-submitted: auto-generated
- References: <bug-54776-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54776
--- Comment #10 from Jan Hubicka <hubicka at gcc dot gnu.org> 2012-10-06 17:30:51 UTC ---
Author: hubicka
Date: Sat Oct 6 17:30:42 2012
New Revision: 192166
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=192166
Log:
PR lto/53831
PR lto/54776
* lto-streamer-out.c (produce_symtab): Cleanup; drop v1 API hack.
Added:
trunk/gcc/testsuite/g++.dg/lto/v1-plugin-api-not-supported_0.C
Modified:
trunk/gcc/ChangeLog
trunk/gcc/lto-streamer-out.c
trunk/gcc/testsuite/ChangeLog