Attempt different fix for unknown #pragma on Linux.
BUG=none
TEST=compiled on Linux and Mac OS
Review URL: https://codereview.appspot.com/7133076
git-svn-id: https://angleproject.googlecode.com/svn/branches/dx11proto@1800 736b8ea6-26fd-11df-bfd4-992fa37f6226
diff --git a/src/compiler/preprocessor/ExpressionParser.cpp b/src/compiler/preprocessor/ExpressionParser.cpp
index 56bc28b..0345ea9 100644
--- a/src/compiler/preprocessor/ExpressionParser.cpp
+++ b/src/compiler/preprocessor/ExpressionParser.cpp
@@ -84,12 +84,12 @@
// This file is auto-generated by generate_parser.sh. DO NOT EDIT!
#if defined(__GNUC__)
-#pragma GCC diagnostic ignored "-Wpragmas"
#pragma GCC diagnostic ignored "-Wunknown-pragmas"
// Triggered by the auto-generated pplval variable.
#pragma GCC diagnostic ignored "-Wuninitialized"
+#if ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 7))
#pragma GCC diagnostic ignored "-Wmaybe-uninitialized"
-#pragma GCC diagnostic warning "-Wpragmas"
+#endif
#pragma GCC diagnostic warning "-Wunknown-pragmas"
#elif defined(_MSC_VER)
#pragma warning(disable: 4065 4701)