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optimization/6909: problem w/ -Os on modified loop-2c.c test case.
- From: glen at imodulo dot com
- To: gcc-gnats at gcc dot gnu dot org
- Date: 2 Jun 2002 20:30:41 -0000
- Subject: optimization/6909: problem w/ -Os on modified loop-2c.c test case.
- Reply-to: glen at imodulo dot com
>Number: 6909
>Category: optimization
>Synopsis: problem w/ -Os on modified loop-2c.c test case.
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Jun 02 13:36:01 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator: Glen Nakamura
>Release: 3.1.1 20020526 (prerelease), 3.2? (experimental)
>Organization:
>Environment:
i586-pc-linux-gnu
>Description:
Modified gcc.c-torture/execute/loop-2c.c test case fails on i586-pc-linux-gnu when compiling w/ -Os. I actually noticed this problem on the 3.1 branch, but I think the mainline is also affected... I'll verify this and post a patch.
>How-To-Repeat:
gcc -Os loop-2c-new.c
./a.out
>Fix:
patch pending...
>Release-Note:
>Audit-Trail:
>Unformatted:
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