This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

[PATCH] Fix PR middle-end/15945 (3.3 regression)

From: Jakub Jelinek <jakub at redhat dot com>
To: Richard Henderson <rth at redhat dot com>
Cc: gcc-patches at gcc dot gnu dot org
Date: Fri, 11 Jun 2004 17:41:44 +0200
Subject: [PATCH] Fix PR middle-end/15945 (3.3 regression)
Reply-to: Jakub Jelinek <jakub at redhat dot com>

Hi!

Inf + -Inf, -Inf + Inf, Inf - Inf, -Inf - -Inf, +-Inf / +-Inf,
+-Inf * 0, 0 * +-Inf are supposed to generate exception and thus
shouldn't be optimized out (unless -ffast-math).
Ok for HEAD/3.4 if testing succeeds?

	Jakub

Attachment: gcc35-binary-inf.patch
Description: Text document

Attachment: gcc34-binary-inf.patch
Description: Text document

Follow-Ups:
- Re: [PATCH] Fix PR middle-end/15945 (3.3 regression)
  - From: Richard Henderson

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]