commit b6e07a6a278dfb139853859c8f22b6b0e2f39a42
author Olli Etuaho <oetuaho@nvidia.com> Mon Feb 16 12:22:10 2015 +0200
committer Olli Etuaho <oetuaho@nvidia.com> Thu Feb 19 17:52:37 2015 +0000
tree 9c73bf6aef3c51afb8bf7aad916c226ee3b80afb
parent 481373d8672ccc010be8107d33451b1e7841a83c

Implement ESSL3 modf

This is the first built-in function that has an out parameter, so l-value
checks are added for built-ins.

BUG=angle:918

Change-Id: Ifd5befe955224f706f864e25107879c9cdce9e9f
Reviewed-on: https://chromium-review.googlesource.com/250780
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>

src/compiler/translator/OutputGLSLBase.cpp

diff --git a/src/compiler/translator/OutputGLSLBase.cpp b/src/compiler/translator/OutputGLSLBase.cpp
index 20fa74e..175edbd 100644
--- a/src/compiler/translator/OutputGLSLBase.cpp
+++ b/src/compiler/translator/OutputGLSLBase.cpp
@@ -864,6 +864,9 @@
       case EOpMod:
         writeBuiltInFunctionTriplet(visit, "mod(", useEmulatedFunction);
         break;
+      case EOpModf:
+        writeBuiltInFunctionTriplet(visit, "modf(", useEmulatedFunction);
+        break;
       case EOpPow:
         writeBuiltInFunctionTriplet(visit, "pow(", useEmulatedFunction);
         break;