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Message-Id: | <m0zXmtm-0000FeC@chkw386.ch.pwr.wroc.pl> |
Date: | Mon, 26 Oct 98 13:41 |
From: | strasbur AT chkw386 DOT ch DOT pwr DOT wroc DOT pl (Krzysztof Strasburger) |
To: | beastium-list AT Desk DOT nl |
Subject: | fast-math bug again (pgcc-1.1) |
Sender: | Marc Lehmann <no-committee-yet AT gcc DOT ml DOT org> |
Status: | RO |
X-Status: | A |
Lines: | 8 |
Hi all! Do you remember my old postings regarding the bad code produced by pgcc 1.1 with fast-math enabled? Marc proposed -mieee-fp as a hack and it worked pretty well without hurting the performance. Unfortunately, I have found other code, which is miscompiled with fast-math. Enabling -mieee-fp doesn't work. It looks like fp registers are not set to zero (again!). Pgcc developers, are you interested? Krzysztof
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