diff options
| author | Fariborz Jahanian <fjahanian@apple.com> | 2011-06-22 16:36:45 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2011-06-22 16:36:45 +0000 |
| commit | 8295b7b51b13add75518bb9e2d9db00711a20166 (patch) | |
| tree | e08bec13b6c5f6a1fd9843aaf2f1c1d553d8f1cc | |
| parent | d1bd98a2c239d2a730b07f7c1b2c8c8718eaeac8 (diff) | |
objc-arc: Allow unbridged cast of retainable object to
integral as it is not transferring ownership..
// rdar://9619861
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133622 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Sema/SemaExprObjC.cpp | 2 | ||||
| -rw-r--r-- | test/SemaObjC/arc.m | 9 |
2 files changed, 10 insertions, 1 deletions
diff --git a/lib/Sema/SemaExprObjC.cpp b/lib/Sema/SemaExprObjC.cpp index 83b01f24a2..84ac897b37 100644 --- a/lib/Sema/SemaExprObjC.cpp +++ b/lib/Sema/SemaExprObjC.cpp @@ -1620,7 +1620,7 @@ Sema::CheckObjCARCConversion(SourceRange castRange, QualType castType, 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* diff --git a/test/SemaObjC/arc.m b/test/SemaObjC/arc.m index d867b7332e..e1e6b07456 100644 --- a/test/SemaObjC/arc.m +++ b/test/SemaObjC/arc.m @@ -563,3 +563,12 @@ id Test32(__weak ITest32 *x) { : (*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; +} + |