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target/7177: cris-axis-elf: ICE at -O2, unrecognized insn, sign-extend mem

From: hp at axis dot com
To: gcc-gnats at gcc dot gnu dot org
Cc: hp at gcc dot gnu dot org
Date: 1 Jul 2002 13:32:59 -0000
Subject: target/7177: cris-axis-elf: ICE at -O2, unrecognized insn, sign-extend mem
Reply-to: hp at axis dot com

>Number:         7177
>Category:       target
>Synopsis:       cris-axis-elf: ICE at -O2, unrecognized insn, sign-extend mem
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    unassigned
>State:          open
>Class:          ice-on-legal-code
>Submitter-Id:   net
>Arrival-Date:   Mon Jul 01 06:36:03 PDT 2002
>Closed-Date:
>Last-Modified:
>Originator:     Hans-Peter Nilsson
>Release:        gcc-3.1 and main trunk from 0630
>Organization:
>Environment:
cris-axis-elf (probably cris-*)
>Description:
ICE at global.  A pseudo gets a stack slot which invalidates
the insn, and that spill isn't mopped up correctly.
>How-To-Repeat:
cris-axis-elf, compile with -O2.
>Fix:

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