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[Bug target/40482] shift a small constant to get larger one
- From: "ramana at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Jun 2009 21:22:58 -0000
- Subject: [Bug target/40482] shift a small constant to get larger one
- References: <bug-40482-17659@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from ramana at gcc dot gnu dot org 2009-06-19 21:22 -------
Subject: Bug 40482
Author: ramana
Date: Fri Jun 19 21:22:44 2009
New Revision: 148728
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=148728
Log:
Fix PR 40482
2009-06-19 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/40482
* config/arm/arm.c (thumb_shiftable_const): Truncate val to
32 bits.
* config/arm/arm.md: Likewise.
2009-06-19 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
PR target/40482
* gcc.target/arm/pr40482.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/arm/pr40482.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/arm/arm.c
trunk/gcc/config/arm/arm.md
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40482