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c/5158: ICE when asm has 2 conflicting constraints

From: bshaft at cisco dot com
To: gcc-gnats at gcc dot gnu dot org
Date: 18 Dec 2001 22:39:08 -0000
Subject: c/5158: ICE when asm has 2 conflicting constraints
Reply-to: bshaft at cisco dot com


>Number:         5158
>Category:       c
>Synopsis:       ICE when asm has 2 conflicting constraints
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    unassigned
>State:          open
>Class:          ice-on-illegal-code
>Submitter-Id:   net
>Arrival-Date:   Tue Dec 18 14:46:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Brian Shaft
>Release:        2.95.3 - 3.1
>Organization:
>Environment:
solaris 2.6 and others. Found on powerpc cross compiler.
>Description:
Conflicting asm constraints causes ICE at all -O levels. The same variable is mentioned twice, constrained firstly with "r" and then "m".
>How-To-Repeat:
gcc -S tst.c
>Fix:

>Release-Note:
>Audit-Trail:
>Unformatted:
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