[Bug target/40482] shift a small constant to get larger one

2009-06-19 Thread ramana at gcc dot gnu dot org
--- Comment #5 from ramana at gcc dot gnu dot org 2009-06-19 22:20 --- Hence fixed. -- ramana at gcc dot gnu dot org changed: What|Removed |Added Status|ASSIG

[Bug target/40482] shift a small constant to get larger one

2009-06-19 Thread ramana 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 PR

[Bug target/40482] shift a small constant to get larger one

2009-06-18 Thread ramana at gcc dot gnu dot org
--- Comment #3 from ramana at gcc dot gnu dot org 2009-06-18 09:50 --- Testing a patch now. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40482

[Bug target/40482] shift a small constant to get larger one

2009-06-18 Thread ramana at gcc dot gnu dot org
--- Comment #2 from ramana at gcc dot gnu dot org 2009-06-18 09:18 --- I can confirm this for Thumb1 which is what I presume you are interested in. Also, please note that -O2 -Os is the same as -Os. We have a splitter that should ideally take care of this case. Digging. -- ramana at

[Bug target/40482] shift a small constant to get larger one

2009-06-18 Thread carrot at google dot com
--- Comment #1 from carrot at google dot com 2009-06-18 07:34 --- Created an attachment (id=18018) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18018&action=view) test case command line option is -O2 -Os -mthumb -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40482