From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 65416] r300g does not eliminate unread varyings Date: Wed, 12 Jun 2013 19:05:53 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0589870889==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id C9F8BE5C79 for ; Wed, 12 Jun 2013 12:05:53 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0589870889== Content-Type: multipart/alternative; boundary="1371063953.A014F1.16887"; charset="us-ascii" --1371063953.A014F1.16887 Date: Wed, 12 Jun 2013 19:05:53 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable https://bugs.freedesktop.org/show_bug.cgi?id=3D65416 --- Comment #5 from Marek Ol=C5=A1=C3=A1k --- I have implemented it, but there is a problem. If I enable the optimization, EXT_separate_shader_objects must be disabled. Is it okay with you? This is a valid sequence with EXT_sso: glUseProgram(prog_with_vs_and_fs); glUseShaderProgramEXT(prog_with_fs); prog_with_vs_and_fs cannot be optimized, because the program object can be bound partially (in this case only the vertex shader from the program objec= t is bound). ARB_separate_shader_objects doesn't have this issue. --=20 You are receiving this mail because: You are the assignee for the bug. --1371063953.A014F1.16887 Date: Wed, 12 Jun 2013 19:05:53 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable

Comment= # 5 on bug 65416<= /a> from Marek Ol=C5=A1=C3=A1k 
I have implemented it, but there is a problem. If I enable the=
 optimization,
EXT_separate_shader_objects must be disabled. Is it okay with you?

This is a valid sequence with EXT_sso:
glUseProgram(prog_with_vs_and_fs);
glUseShaderProgramEXT(prog_with_fs);

prog_with_vs_and_fs cannot be optimized, because the program object can be
bound partially (in this case only the vertex shader from the program objec=
t is
bound).

ARB_separate_shader_objects doesn't have this issue.

You are receiving this mail because: =20=20=20=20=20=20
  • You are the assignee for the bug.
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