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From: j.vanbemmel@home.nl To: gcc-gnats@gcc.gnu.org Subject: optimization/9085: gcc 3.2 unable to find register to spill when optimizing Date: Sat, 28 Dec 2002 13:46:00 -0000 [thread overview] Message-ID: <20021228213925.1927.qmail@sources.redhat.com> (raw) >Number: 9085 >Category: optimization >Synopsis: gcc 3.2 unable to find register to spill when optimizing >Confidential: no >Severity: non-critical >Priority: medium >Responsible: unassigned >State: open >Class: rejects-legal >Submitter-Id: net >Arrival-Date: Sat Dec 28 13:46:01 PST 2002 >Closed-Date: >Last-Modified: >Originator: j.vanbemmel@home.nl >Release: gcc version 3.2 20020927 (prerelease) >Organization: >Environment: cygwin with latest GCC port, perhaps also others >Description: Compiler says "unable to find a register to spill in class `AREG'" for attached code when compiled with following flags: -c -Os -mregparm=2 -fschedule-insns -march=k6 (it works when any of these flags are omitted) >How-To-Repeat: gcc -c -Os -mregparm=2 -fschedule-insns -march=k6 try.cpp >Fix: >Release-Note: >Audit-Trail: >Unformatted:
next reply other threads:[~2002-12-28 21:46 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2002-12-28 13:46 j.vanbemmel [this message] 2002-12-28 13:49 paolo 2002-12-28 13:56 Jeroen van Bemmel 2002-12-28 14:08 paolo 2003-01-06 12:07 reichelt 2003-05-10 5:06 Dara Hazeghi
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