intel/llvm
1
0
Fork 0
mirror of https://github.com/intel/llvm.git synced 2026-02-04 11:38:04 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add support for objc property decls according to the page at:

Browse Source 
http://llvm.org/docs/SourceLevelDebugging.html#objcproperty

    including type and DECL. Expand the getter and setter names
    into the fully qualified names.

    rdar://11144023

llvm-svn: 153640
This commit is contained in:
Eric Christopher
2012-03-29 08:43:37 +00:00
parent 70e1bd8872
commit eb03169b9a
2 changed files with 23 additions and 18 deletions
Download Patch File Download Diff File Expand all files Collapse all files

39
clang/lib/CodeGen/CGDebugInfo.cpp
View File

@@ -165,15 +165,6 @@ StringRef CGDebugInfo::getObjCMethodName(const ObjCMethodDecl *OMD) {
return StringRef(StrPtr, OS.tell());
}
/// getSelectorName - Return selector name. This is used for debugging
/// info.
StringRef CGDebugInfo::getSelectorName(Selector S) {
const std::string &SName = S.getAsString();
char *StrPtr = DebugInfoNames.Allocate<char>(SName.size());
memcpy(StrPtr, SName.data(), SName.size());
return StringRef(StrPtr, SName.size());
}
/// getClassName - Get class name including template argument list.
StringRef
CGDebugInfo::getClassName(const RecordDecl *RD) {
@@ -1324,11 +1315,18 @@ llvm::DIType CGDebugInfo::CreateType(const ObjCInterfaceType *Ty,
for (ObjCContainerDecl::prop_iterator I = ID->prop_begin(),
E = ID->prop_end(); I != E; ++I) {
const ObjCPropertyDecl *PD = *I;
SourceLocation Loc = PD->getLocation();
llvm::DIFile PUnit = getOrCreateFile(Loc);
unsigned PLine = getLineNumber(Loc);
ObjCMethodDecl *GDecl = PD->getGetterMethodDecl();
ObjCMethodDecl *SDecl = PD->getSetterMethodDecl();
llvm::MDNode *PropertyNode =
DBuilder.createObjCProperty(PD->getName(),
getSelectorName(PD->getGetterName()),
getSelectorName(PD->getSetterName()),
PD->getPropertyAttributes());
PUnit, PLine,
GDecl ? getObjCMethodName(GDecl) : "",
SDecl ? getObjCMethodName(SDecl) : "",
PD->getPropertyAttributes(),
getOrCreateType(PD->getType(), PUnit));
EltTys.push_back(PropertyNode);
}
@@ -1380,11 +1378,18 @@ llvm::DIType CGDebugInfo::CreateType(const ObjCInterfaceType *Ty,
if (ObjCPropertyImplDecl *PImpD =
ImpD->FindPropertyImplIvarDecl(Field->getIdentifier())) {
if (ObjCPropertyDecl *PD = PImpD->getPropertyDecl()) {
PropertyNode =
DBuilder.createObjCProperty(PD->getName(),
getSelectorName(PD->getGetterName()),
getSelectorName(PD->getSetterName()),
PD->getPropertyAttributes());
SourceLocation Loc = PD->getLocation();
llvm::DIFile PUnit = getOrCreateFile(Loc);
unsigned PLine = getLineNumber(Loc);
ObjCMethodDecl *GDecl = PD->getGetterMethodDecl();
ObjCMethodDecl *SDecl = PD->getSetterMethodDecl();
PropertyNode =
DBuilder.createObjCProperty(PD->getName(),
PUnit, PLine,
GDecl ? getObjCMethodName(GDecl) : "",
SDecl ? getObjCMethodName(SDecl) : "",
PD->getPropertyAttributes(),
getOrCreateType(PD->getType(),PUnit));
}
}
}

2
clang/test/CodeGenObjC/debug-info-property3.m
View File

@@ -1,6 +1,6 @@
// RUN: %clang_cc1 -S -emit-llvm -g %s -o - | FileCheck %s
// CHECK: metadata !"p1", metadata !"p1", metadata !"setP1:", i32 2316} ; [ DW_TAG_APPLE_property ]
// CHECK: metadata !"p1", metadata !6, i32 5, metadata !"-[I1 p1]", metadata !"-[I1 setP1:]", i32 2316, metadata !9} ; [ DW_TAG_APPLE_property ]
@interface I1
@property int p1;
@end