From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 84977] r300/compiler: register allocation pass generate invalid swizzle for r300/r400 Date: Fri, 17 Oct 2014 14:07:57 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1281698037==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id AA60A89998 for ; Fri, 17 Oct 2014 07:07:57 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1281698037== Content-Type: multipart/alternative; boundary="1413554877.cF0C0.3416"; charset="UTF-8" --1413554877.cF0C0.3416 Date: Fri, 17 Oct 2014 14:07:57 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=84977 --- Comment #7 from Tom Stellard --- (In reply to David Heidelberger (okias) from comment #6) > in function r300FPTranslateRGBSwizzle is return value of sd == 0 (for sure) So it sounds like this might be a bug somewhere in rc_reg_class_variable_get_class() At the very bottom of this function, there is a call to find_class(), it would be good to put a printf to check the value of can_change_writemask and also class_index. -- You are receiving this mail because: You are the assignee for the bug. --1413554877.cF0C0.3416 Date: Fri, 17 Oct 2014 14:07:57 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 7 on bug 84977 from 
(In reply to David Heidelberger (okias) from comment #6)
> in function r300FPTranslateRGBSwizzle is return value of sd == 0 (for sure)

So it sounds like this might be a bug somewhere in
rc_reg_class_variable_get_class()

At the very bottom of this function, there is a call to find_class(), it would
be good to put a printf to check the value of can_change_writemask and also
class_index.

You are receiving this mail because:
  • You are the assignee for the bug.
--1413554877.cF0C0.3416-- --===============1281698037== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============1281698037==--