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[Bug middle-end/28402] [4.0/4.1/4.2 Regression] Doubleword shifts implemented using word_mode libcalls
- From: "rsandifo at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Jul 2006 08:35:01 -0000
- Subject: [Bug middle-end/28402] [4.0/4.1/4.2 Regression] Doubleword shifts implemented using word_mode libcalls
- References: <bug-28402-4496@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from rsandifo at gcc dot gnu dot org 2006-07-20 08:35 -------
Subject: Bug 28402
Author: rsandifo
Date: Thu Jul 20 08:34:53 2006
New Revision: 115613
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=115613
Log:
Backport from mainline:
2006-07-17 Richard Sandiford <richard@codesourcery.com>
gcc/
PR middle-end/28402
* optabs.c (expand_binop): Pass next_methods rather than methods
to expand_doubleword_shift.
gcc/testsuite/
PR middle-end/28402
* gcc.dg/pr28402.c: New test.
Added:
branches/csl/sourcerygxx-4_1/gcc/testsuite/gcc.dg/pr28402.c
Modified:
branches/csl/sourcerygxx-4_1/ChangeLog.csl
branches/csl/sourcerygxx-4_1/gcc/optabs.c
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28402