[cfe-commits] r133622 - in /cfe/trunk: lib/Sema/SemaExprObjC.cpp test/SemaObjC/arc.m

[Fariborz Jahanian]

Author: fjahanian
Date: Wed Jun 22 11:36:45 2011
New Revision: 133622

URL: http://llvm.org/viewvc/llvm-project?rev=133622&view=rev
Log:
objc-arc: Allow unbridged cast of retainable object to
integral as it is not transferring ownership.. 
// rdar://9619861

Modified:
    cfe/trunk/lib/Sema/SemaExprObjC.cpp
    cfe/trunk/test/SemaObjC/arc.m

Modified: cfe/trunk/lib/Sema/SemaExprObjC.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaExprObjC.cpp?rev=133622&r1=133621&r2=133622&view=diff
==============================================================================
--- cfe/trunk/lib/Sema/SemaExprObjC.cpp (original)
+++ cfe/trunk/lib/Sema/SemaExprObjC.cpp Wed Jun 22 11:36:45 2011
@@ -1620,7 +1620,7 @@
   ARCConversionTypeClass exprACTC = classifyTypeForARCConversion(castExprType);
   ARCConversionTypeClass castACTC = classifyTypeForARCConversion(castType);
   if (exprACTC == castACTC) return;
-  if (exprACTC && castType->isBooleanType()) return;
+  if (exprACTC && castType->isIntegralType(Context)) return;
   
   // Allow casts between pointers to lifetime types (e.g., __strong id*)
   // and pointers to void (e.g., cv void *). Casting from void* to lifetime*

Modified: cfe/trunk/test/SemaObjC/arc.m
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaObjC/arc.m?rev=133622&r1=133621&r2=133622&view=diff
==============================================================================
--- cfe/trunk/test/SemaObjC/arc.m (original)
+++ cfe/trunk/test/SemaObjC/arc.m Wed Jun 22 11:36:45 2011
@@ -563,3 +563,12 @@
            : (*x).ivar;  // expected-error {{dereferencing a __weak pointer is not allowed}}
 }
 
+// rdar://9619861
+extern int printf(const char*, ...);
+typedef long intptr_t;
+
+int Test33(id someid) {
+  printf( "Hello%ld", (intptr_t)someid);
+  return (int)someid;
+}
+