commit 89dd8f37017f55dca821a8b9cf33f4fb09532d70
author Qiankun Miao <qiankun.miao@intel.com> Wed Nov 09 12:59:30 2016 +0000
committer Commit Bot <commit-bot@chromium.org> Thu Nov 10 16:41:25 2016 +0000
tree 214cce542269fb9031d966e94f1d5e1f8f42db7b
parent d9c6f50118a0647451ba40c0743c82712d96cd45

Remove invariant declaration in vertex shader for translation from ESSL 3.00 to GLSL <= 4.1

This is a follow-up patch of
https://chromium-review.googlesource.com/408569. This CL removes
invariant declaration in ESSL 3.00 vertex shader, such like:
"
out vec4 foo;
invariant foo;
"

This CL also adds the workarounds in libANGLE.

BUG=chromium:639760
TEST=webgl2_conformance

Change-Id: I568ab51a9a2f5da10d1aff0b63aae8805097e081
Reviewed-on: https://chromium-review.googlesource.com/409157
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

src/compiler/translator/OutputGLSL.cpp

diff --git a/src/compiler/translator/OutputGLSL.cpp b/src/compiler/translator/OutputGLSL.cpp
index 6b2d59f..fc2b184 100644
--- a/src/compiler/translator/OutputGLSL.cpp
+++ b/src/compiler/translator/OutputGLSL.cpp
@@ -9,11 +9,12 @@
 namespace sh
 {
 
-TOutputGLSL::TOutputGLSL(TInfoSinkBase& objSink,
+TOutputGLSL::TOutputGLSL(TInfoSinkBase &objSink,
                          ShArrayIndexClampingStrategy clampingStrategy,
                          ShHashFunction64 hashFunction,
-                         NameMap& nameMap,
-                         TSymbolTable& symbolTable,
+                         NameMap &nameMap,
+                         TSymbolTable &symbolTable,
+                         sh::GLenum shaderType,
                          int shaderVersion,
                          ShShaderOutput output,
                          ShCompileOptions compileOptions)
@@ -22,6 +23,7 @@
                       hashFunction,
                       nameMap,
                       symbolTable,
+                      shaderType,
                       shaderVersion,
                       output,
                       compileOptions)