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46974d29
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2011-09-27T21:26:19
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Fix memory corruption in ANGLE shader translator.
The bug is that within each compilation cycle, all the memory allocated through T* types are freed to be reused. So if certain information is meant to outlive the cycle, it should use the std type instead of the T* type:
1) emulated function vector
2) mapped long names map
BUG=none
TEST=webgl conformance test conformance/glsl/glsl-feature-mod-gentype.html does not crash in Win Debug.
Review URL: http://codereview.appspot.com/5137047
git-svn-id: https://angleproject.googlecode.com/svn/trunk@773 736b8ea6-26fd-11df-bfd4-992fa37f6226
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5a0a8dd3
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2011-08-03T20:57:52
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Remove unnecessary Visit function overloading.
BUG=none
TEST=build ok, run as before
Review URL: http://codereview.appspot.com/4814063
git-svn-id: https://angleproject.googlecode.com/svn/trunk@715 736b8ea6-26fd-11df-bfd4-992fa37f6226
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24c08c4e
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2011-05-27T17:40:48
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Fix the bug that long varying varibales are mapped into different names in fragment/vertex shaders.
ANGLEBUG=144
TEST=the same long varying variable name in fragment/vertex shaders map to the same shortened name if using the same translator.
Review URL: http://codereview.appspot.com/4547063
git-svn-id: https://angleproject.googlecode.com/svn/trunk@660 736b8ea6-26fd-11df-bfd4-992fa37f6226
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5cb728c5
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2011-05-17T18:34:24
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Add missing newlines to source files
Issue=154
git-svn-id: https://angleproject.googlecode.com/svn/trunk@653 736b8ea6-26fd-11df-bfd4-992fa37f6226
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fd747b86
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2011-04-23T01:30:07
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Implement shader identifier name mapping.
The name mapping happens when an identifier is longer than 32 characters. The name mapping is behind a flag, so it won't happen by default. Also, functions to query the mapped names are added.
The purpose of this CL is for the drivers that can't handle long names. For example, linux NVIDIA driver can't handle 256 character name, whereas WebGL spec requires that.
This CL also fixes the issue that some of the TIntermSymbols' ids are 0s.
ANGLEBUG=144
TEST=test manually with shaders with long identifier names.
Review URL: http://codereview.appspot.com/4428058
git-svn-id: https://angleproject.googlecode.com/svn/trunk@619 736b8ea6-26fd-11df-bfd4-992fa37f6226
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