Bug 32201

Summary: [i965] piglit glsl-const-initializer-01 regression
Product: Mesa Reporter: Vinson Lee <vlee>
Component: Drivers/DRI/i965Assignee: Eric Anholt <eric>
Status: CLOSED DUPLICATE QA Contact:
Severity: normal    
Priority: medium    
Version: git   
Hardware: x86 (IA32)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments: glsl-const-initializer-01.png

Description Vinson Lee 2010-12-07 14:57:29 UTC 
Created attachment 40886 [details]
glsl-const-initializer-01.png

mesa: 69251fc4cd5f71be403e08398bc43d19052a640d (master) - fail
mesa: dc4956922dfbec2fb2f60539be97760022bd4613 (7.9)    - pass

chipset: GM45
system architecture: i686
xserver-xorg-video-intel: 2:2.13.901-2ubuntu1
xserver-xorg: 1:7.5+6ubuntu3b1
libdrm-intel1: 2.4.22-2ubuntu1
kernel version: 2.6.37-8-generic
Linux distribution: Ubuntu 11.04


Run piglit glsl-const-initializer-01 test. The test fails on master and passes on 7.9

$ ./bin/shader_runner tests/shaders/glsl-const-initializer-01.shader_test 
Probe at (0,0)
  Expected: 0.500000 0.500000 0.500000 0.500000
  Observed: 0.501961 0.501961 0.800000 0.800000
Comment 1 Ian Romanick 2010-12-07 17:24:09 UTC 
This test case was created to reproduce the bug #31986.  I just closed that bug 3 hours ago.  I hope that it hasn't already regressed. ;)

*** This bug has been marked as a duplicate of bug 31986 ***
Comment 2 Vinson Lee 2010-12-07 18:13:51 UTC 
mesa: b2167a6c013c057e731b96486e3363c1d1171d60 (master)

piglit glsl-const-initializer-01 now passes.

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