commit f5cfc8df61fce4dab99ca70dab4bc18d60f64e0d
author Olli Etuaho <oetuaho@nvidia.com> Thu Aug 06 16:36:39 2015 +0300
committer Olli Etuaho <oetuaho@nvidia.com> Fri Aug 14 09:11:42 2015 +0000
tree a0f5bb0d0d355a986d0dd96ee7b341b3b4ddb085
parent ec17d54a68f2fca228416aa3a84f2f1a794f3360

Track whether a name is internal to ANGLE in a separate class

The AST contains identifiers in a few different places: besides symbols,
there are also function names, which show up in function signatures
and function calls. Any of these can be coming either from the original
shader or from inside ANGLE. A class that encapsulates a string and its
internalness will be useful for implementing a unified way of handling
all names in shader translation. Start implementing this by splitting
the functionality out of TSymbol.

TEST=angle_unittests
BUG=angleproject:1116

Change-Id: I0a1b5936dcccd0d5fc1c0c13c712102fbfff2a79
Reviewed-on: https://chromium-review.googlesource.com/291280
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Tested-by: Olli Etuaho <oetuaho@nvidia.com>

src/compiler/translator/UtilsHLSL.cpp

diff --git a/src/compiler/translator/UtilsHLSL.cpp b/src/compiler/translator/UtilsHLSL.cpp
index 8009c6b..4394c2f 100644
--- a/src/compiler/translator/UtilsHLSL.cpp
+++ b/src/compiler/translator/UtilsHLSL.cpp
@@ -8,6 +8,7 @@
 //
 
 #include "compiler/translator/UtilsHLSL.h"
+#include "compiler/translator/IntermNode.h"
 #include "compiler/translator/StructureHLSL.h"
 #include "compiler/translator/SymbolTable.h"
 
@@ -87,6 +88,18 @@
     return string;
 }
 
+TString DecorateIfNeeded(const TName &name)
+{
+    if (name.isInternal())
+    {
+        return name.getString();
+    }
+    else
+    {
+        return Decorate(name.getString());
+    }
+}
+
 TString TypeString(const TType &type)
 {
     const TStructure* structure = type.getStruct();