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[Bug rtl-optimization/23650] Scheduler does not handle zero_extract correctly
- From: "Erwin dot Unruh at fujitsu-siemens dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 Sep 2005 07:22:44 -0000
- Subject: [Bug rtl-optimization/23650] Scheduler does not handle zero_extract correctly
- References: <20050831093304.23650.Erwin.Unruh@fujitsu-siemens.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From Erwin dot Unruh at fujitsu-siemens dot com 2005-09-20 07:22 -------
Created an attachment (id=9780)
--> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=9780&action=view)
complete testcase (corrected)
My first try on the testcase depends on the endianess. S/390 is big endian,
intel is little endian. This revised testcase avoids this dependency. It runs
correctly on intel (-O0 or -O3).
--
What |Removed |Added
----------------------------------------------------------------------------
Attachment #9773 is|0 |1
obsolete| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23650