Author: fjahanian
Date: Mon Mar 1 19:19:04 2010
New Revision: 97532
URL: http://llvm.org/viewvc/llvm-project?rev=97532&view=rev
Log:
Cast a pointer to 'long long' to satisfy all compilation models.
Satisfies radar 7703202.
Modified:
cfe/trunk/lib/Frontend/RewriteObjC.cpp
Modified: cfe/trunk/lib/Frontend/RewriteObjC.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Frontend/RewriteObjC.cpp?rev=97532&r1=97531&r2=97532&view=diff
==============================================================================
--- cfe/trunk/lib/Frontend/RewriteObjC.cpp (original)
+++ cfe/trunk/lib/Frontend/RewriteObjC.cpp Mon Mar 1 19:19:04 2010
@@ -640,7 +640,9 @@
Preamble += "#define __block\n";
Preamble += "#define __weak\n";
}
- Preamble += "\n#define __OFFSETOFIVAR__(TYPE, MEMBER) ((long) &((TYPE
*)0)->MEMBER)\n";
+ // NOTE! Windows uses LLP64 for 64bit mode. So, cast pointer to long long
+ // as this avoids warning in any 64bit/32bit compilation model.
+ Preamble += "\n#define __OFFSETOFIVAR__(TYPE, MEMBER) ((long long) &((TYPE
*)0)->MEMBER)\n";
}
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