commit 5dbece59cde6b02bbbc3bd4f1e399fc92370163c
author Qingqing Deng <qdeng@nvidia.com> Fri Feb 27 20:35:38 2015 -0800
committer Olli Etuaho <oetuaho@nvidia.com> Wed Mar 04 08:15:32 2015 +0000
tree 06b0fbfa9197cea55b0fe5134ad16e95075edadf
parent f84398d596e8b73146a390f0c8f6c6110c2ae130

Implement trunc, round, roundEven (Emulated roundEven)

BUG=angle:934

Change-Id: If33256bf3707f3f0202147276c71f08c65518205
Reviewed-on: https://chromium-review.googlesource.com/254842
Reviewed-by: Olli Etuaho <oetuaho@nvidia.com>
Tested-by: Olli Etuaho <oetuaho@nvidia.com>

src/compiler/translator/Initialize.cpp

diff --git a/src/compiler/translator/Initialize.cpp b/src/compiler/translator/Initialize.cpp
index 6c87c61..7832c86 100644
--- a/src/compiler/translator/Initialize.cpp
+++ b/src/compiler/translator/Initialize.cpp
@@ -69,6 +69,9 @@
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpSign, genType, "sign", genType);
     symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpSign, genIType, "sign", genIType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpFloor, genType, "floor", genType);
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpTrunc, genType, "trunc", genType);
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpRound, genType, "round", genType);
+    symbolTable.insertBuiltIn(ESSL3_BUILTINS, EOpRoundEven, genType, "roundEven", genType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpCeil, genType, "ceil", genType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpFract, genType, "fract", genType);
     symbolTable.insertBuiltIn(COMMON_BUILTINS, EOpMod, genType, "mod", genType, float1);