commit 05ba2a055df64a63a5d3c130e86e62b851343e8c
author Douglas Gregor <dgregor@apple.com> Wed Apr 03 03:16:36 2013 +0000
committer Douglas Gregor <dgregor@apple.com> Wed Apr 03 03:16:36 2013 +0000
tree 707f0e6b0d67b93ac695e85b0469b3ef6b2ff143
parent b9b7ae0c78d1b2f7a2b90656511c76c9d736c160

Use getPredefinesFileID() appropriately.

Thanks to Argyrios for the pointer.

llvm-svn: 178616

clang/lib/Frontend/CompilerInstance.cpp

diff --git a/clang/lib/Frontend/CompilerInstance.cpp b/clang/lib/Frontend/CompilerInstance.cpp
index 0c63910..b27c06a 100644
--- a/clang/lib/Frontend/CompilerInstance.cpp
+++ b/clang/lib/Frontend/CompilerInstance.cpp
@@ -936,7 +936,7 @@
         continue;
 
       // We only care about the predefines buffer.
-      if (!StringRef(Buffer->getBufferIdentifier()).equals("<built-in>"))
+      if (FID != PP.getPredefinesFileID())
         continue;
 
       // This macro was defined on the command line, then #undef'd later.
@@ -969,7 +969,7 @@
       continue;
 
     // We only care about the predefines buffer.
-    if (!StringRef(Buffer->getBufferIdentifier()).equals("<built-in>"))
+    if (FID != PP.getPredefinesFileID())
       continue;
 
     PredefinedDef = Def;