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authorJordy Rose <jediknil@belkadan.com>2011-07-22 02:08:32 +0000
committerJordy Rose <jediknil@belkadan.com>2011-07-22 02:08:32 +0000
commita91768e56977920cbe9723c8f3f5371e3d37d379 (patch)
tree2ac709e8609e081306827eed45149fa419de0eeb /clang/lib/CodeGen/CodeGenModule.cpp
parentdff8de77a611f93712df6bcfb54c2e0bed599f02 (diff)
downloadbcm5719-llvm-a91768e56977920cbe9723c8f3f5371e3d37d379.tar.gz
bcm5719-llvm-a91768e56977920cbe9723c8f3f5371e3d37d379.zip
Add a const overload for ObjCInterfaceDecl::all_declared_ivar_begin.
This was previously not-const only because it has to lazily construct a chain of ivars the first time it is called (and after the chain is invalidated). In practice, all the clients were just const_casting their const Decls; all those now-unnecessary const_casts have been removed. llvm-svn: 135741
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
-rw-r--r--clang/lib/CodeGen/CodeGenModule.cpp5
1 files changed, 2 insertions, 3 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 0ac3b663cbd..fd7128ed03d 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -2001,9 +2001,8 @@ void CodeGenModule::EmitObjCPropertyImplementations(const
}
static bool needsDestructMethod(ObjCImplementationDecl *impl) {
- ObjCInterfaceDecl *iface
- = const_cast<ObjCInterfaceDecl*>(impl->getClassInterface());
- for (ObjCIvarDecl *ivar = iface->all_declared_ivar_begin();
+ const ObjCInterfaceDecl *iface = impl->getClassInterface();
+ for (const ObjCIvarDecl *ivar = iface->all_declared_ivar_begin();
ivar; ivar = ivar->getNextIvar())
if (ivar->getType().isDestructedType())
return true;
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