[cfe-commits] r45842 - /cfe/trunk/Driver/RewriteTest.cpp

[Fariborz Jahanian]

Author: fjahanian
Date: Thu Jan 10 17:04:06 2008
New Revision: 45842

URL: http://llvm.org/viewvc/llvm-project?rev=45842&view=rev
Log:
Avoid redefinition of __objcFastEnumerationState

Modified:
    cfe/trunk/Driver/RewriteTest.cpp

Modified: cfe/trunk/Driver/RewriteTest.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/Driver/RewriteTest.cpp?rev=45842&r1=45841&r2=45842&view=diff

==============================================================================
--- cfe/trunk/Driver/RewriteTest.cpp (original)
+++ cfe/trunk/Driver/RewriteTest.cpp Thu Jan 10 17:04:06 2008
@@ -122,11 +122,14 @@
                       "(struct objc_class *, struct objc_object *, ...);\n"
                       "extern Protocol *objc_getProtocol(const char *);\n"
                       "#include <objc/objc.h>\n"
+                      "#ifndef __FASTENUMERATIONSTATE\n"
                       "struct __objcFastEnumerationState {\n\t"
                       "unsigned long state;\n\t"
                       "id *itemsPtr;\n\t"
                       "unsigned long *mutationsPtr;\n\t"
-                      "unsigned long extra[5];\n};\n";
+                      "unsigned long extra[5];\n};\n"
+                      "#define __FASTENUMERATIONSTATE\n"
+                      "#endif\n";
                       
       Rewrite.InsertText(SourceLocation::getFileLoc(MainFileID, 0), 
                          s, strlen(s));