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[Bug middle-end/46297] [4.6 Regression] gfortran.dg/g77/980701-0.f FAILs with -Os -fno-asynchronous-unwind-tables
- From: "law at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 18 Nov 2010 14:34:55 +0000
- Subject: [Bug middle-end/46297] [4.6 Regression] gfortran.dg/g77/980701-0.f FAILs with -Os -fno-asynchronous-unwind-tables
- Auto-submitted: auto-generated
- References: <bug-46297-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46297
--- Comment #10 from Jeffrey A. Law <law at gcc dot gnu.org> 2010-11-18 14:34:33 UTC ---
Author: law
Date: Thu Nov 18 14:34:29 2010
New Revision: 166905
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=166905
Log:
PR middle-end-optimization/46297
* postreload.c (reload_combine_note_store): Deal with embedded
side effects in MEM expressions.
* gfortran.dg/pr46297.f: New test.
Added:
trunk/gcc/testsuite/gfortran.dg/pr46297.f
Modified:
trunk/gcc/ChangeLog
trunk/gcc/postreload.c
trunk/gcc/testsuite/ChangeLog