Fixes a minor rewriter bug messaging inside a function call.
Fixes radar 7617047. llvm-svn: 95392
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@ -1311,6 +1311,10 @@ Stmt *RewriteObjC::RewriteObjCNestedIvarRefExpr(Stmt *S, bool &replaced) {
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replaced);
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return newStmt;
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}
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if (ObjCMessageExpr *MsgRefExpr = dyn_cast<ObjCMessageExpr>(S)) {
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Stmt *newStmt = SynthMessageExpr(MsgRefExpr);
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return newStmt;
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}
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return S;
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}
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@ -0,0 +1,27 @@
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// RUN: %clang_cc1 -x objective-c++ -fblocks -fms-extensions -rewrite-objc %s -o %t-rw.cpp
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// RUN: FileCheck -check-prefix LP --input-file=%t-rw.cpp %s
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// radar 7617047
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#include <objc/objc.h>
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@interface Baz
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- (id)y;
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+ (id)z;
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@end
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@interface Foo {
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@public
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int bar;
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}
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@end
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extern Foo* x(id a);
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int f(Baz *baz) {
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int i = x([Baz z])->bar;
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int j = ((Foo*)[Baz z])->bar;
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int k = x([baz y])->bar;
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return i+j+k;
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}
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// CHECK-LP: ((struct Foo_IMPL *)x(((id (*)(id, SEL))(void *)objc_msgSend)(objc_getClass("Baz"), sel_registerName("z"))))->bar
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