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-rw-r--r--clang/lib/CodeGen/CGBlocks.cpp8
-rw-r--r--clang/lib/CodeGen/CodeGenFunction.h3
-rw-r--r--clang/lib/CodeGen/CodeGenModule.cpp7
-rw-r--r--clang/lib/CodeGen/CodeGenModule.h2
-rw-r--r--clang/lib/CodeGen/Mangle.cpp18
-rw-r--r--clang/lib/CodeGen/Mangle.h6
-rw-r--r--clang/lib/CodeGen/MicrosoftCXXABI.cpp2
7 files changed, 30 insertions, 16 deletions
diff --git a/clang/lib/CodeGen/CGBlocks.cpp b/clang/lib/CodeGen/CGBlocks.cpp
index f07b7bbbda9..6edfe4c102e 100644
--- a/clang/lib/CodeGen/CGBlocks.cpp
+++ b/clang/lib/CodeGen/CGBlocks.cpp
@@ -228,7 +228,7 @@ llvm::Value *CodeGenFunction::BuildBlockLiteralTmp(const BlockExpr *BE) {
// block literal.
// __invoke
llvm::Function *Fn
- = CodeGenFunction(CGM).GenerateBlockFunction(BE, Info, CurFuncDecl,
+ = CodeGenFunction(CGM).GenerateBlockFunction(CurGD, BE, Info, CurFuncDecl,
LocalDeclMap);
BlockHasCopyDispose |= Info.BlockHasCopyDispose;
Elts[3] = Fn;
@@ -723,7 +723,7 @@ BlockModule::GetAddrOfGlobalBlock(const BlockExpr *BE, const char * n) {
CGBlockInfo Info(n);
llvm::DenseMap<const Decl*, llvm::Value*> LocalDeclMap;
llvm::Function *Fn
- = CodeGenFunction(CGM).GenerateBlockFunction(BE, Info, 0, LocalDeclMap);
+ = CodeGenFunction(CGM).GenerateBlockFunction(GlobalDecl(), BE, Info, 0, LocalDeclMap);
assert(Info.BlockSize == BlockLiteralSize
&& "no imports allowed for global block");
@@ -762,7 +762,7 @@ llvm::Value *CodeGenFunction::LoadBlockStruct() {
}
llvm::Function *
-CodeGenFunction::GenerateBlockFunction(const BlockExpr *BExpr,
+CodeGenFunction::GenerateBlockFunction(GlobalDecl GD, const BlockExpr *BExpr,
CGBlockInfo &Info,
const Decl *OuterFuncDecl,
llvm::DenseMap<const Decl*, llvm::Value*> ldm) {
@@ -835,7 +835,7 @@ CodeGenFunction::GenerateBlockFunction(const BlockExpr *BExpr,
const llvm::FunctionType *LTy = Types.GetFunctionType(FI, IsVariadic);
MangleBuffer Name;
- CGM.getMangledName(Name, BD);
+ CGM.getMangledName(GD, Name, BD);
llvm::Function *Fn =
llvm::Function::Create(LTy, llvm::GlobalValue::InternalLinkage,
Name.getString(), &CGM.getModule());
diff --git a/clang/lib/CodeGen/CodeGenFunction.h b/clang/lib/CodeGen/CodeGenFunction.h
index f797c2c4ffc..32bffa105cf 100644
--- a/clang/lib/CodeGen/CodeGenFunction.h
+++ b/clang/lib/CodeGen/CodeGenFunction.h
@@ -500,7 +500,8 @@ public:
const llvm::StructType *,
std::vector<HelperInfo> *);
- llvm::Function *GenerateBlockFunction(const BlockExpr *BExpr,
+ llvm::Function *GenerateBlockFunction(GlobalDecl GD,
+ const BlockExpr *BExpr,
CGBlockInfo &Info,
const Decl *OuterFuncDecl,
llvm::DenseMap<const Decl*, llvm::Value*> ldm);
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 6d94520ffd2..cc97d86995f 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -231,7 +231,7 @@ llvm::StringRef CodeGenModule::getMangledName(GlobalDecl GD) {
else if (const CXXDestructorDecl *D = dyn_cast<CXXDestructorDecl>(ND))
getMangleContext().mangleCXXDtor(D, GD.getDtorType(), Buffer);
else if (const BlockDecl *BD = dyn_cast<BlockDecl>(ND))
- getMangleContext().mangleBlock(BD, Buffer);
+ getMangleContext().mangleBlock(GD, BD, Buffer);
else
getMangleContext().mangleName(ND, Buffer);
@@ -245,8 +245,9 @@ llvm::StringRef CodeGenModule::getMangledName(GlobalDecl GD) {
return Str;
}
-void CodeGenModule::getMangledName(MangleBuffer &Buffer, const BlockDecl *BD) {
- getMangleContext().mangleBlock(BD, Buffer.getBuffer());
+void CodeGenModule::getMangledName(GlobalDecl GD, MangleBuffer &Buffer,
+ const BlockDecl *BD) {
+ getMangleContext().mangleBlock(GD, BD, Buffer.getBuffer());
}
llvm::GlobalValue *CodeGenModule::GetGlobalValue(llvm::StringRef Name) {
diff --git a/clang/lib/CodeGen/CodeGenModule.h b/clang/lib/CodeGen/CodeGenModule.h
index f092697fd48..4fbf34319f5 100644
--- a/clang/lib/CodeGen/CodeGenModule.h
+++ b/clang/lib/CodeGen/CodeGenModule.h
@@ -465,7 +465,7 @@ public:
unsigned &CallingConv);
llvm::StringRef getMangledName(GlobalDecl GD);
- void getMangledName(MangleBuffer &Buffer, const BlockDecl *BD);
+ void getMangledName(GlobalDecl GD, MangleBuffer &Buffer, const BlockDecl *BD);
void EmitTentativeDefinition(const VarDecl *D);
diff --git a/clang/lib/CodeGen/Mangle.cpp b/clang/lib/CodeGen/Mangle.cpp
index 01838f98d45..154153aaebf 100644
--- a/clang/lib/CodeGen/Mangle.cpp
+++ b/clang/lib/CodeGen/Mangle.cpp
@@ -40,7 +40,7 @@ MiscNameMangler::MiscNameMangler(MangleContext &C,
llvm::SmallVectorImpl<char> &Res)
: Context(C), Out(Res) { }
-void MiscNameMangler::mangleBlock(const BlockDecl *BD) {
+void MiscNameMangler::mangleBlock(GlobalDecl GD, const BlockDecl *BD) {
// Mangle the context of the block.
// FIXME: We currently mimic GCC's mangling scheme, which leaves much to be
// desired. Come up with a better mangling scheme.
@@ -55,6 +55,16 @@ void MiscNameMangler::mangleBlock(const BlockDecl *BD) {
const NamedDecl *ND = cast<NamedDecl>(DC);
if (IdentifierInfo *II = ND->getIdentifier())
Out << II->getName();
+ else if (const CXXDestructorDecl *D = dyn_cast<CXXDestructorDecl>(ND)) {
+ llvm::SmallString<64> Buffer;
+ Context.mangleCXXDtor(D, GD.getDtorType(), Buffer);
+ Out << Buffer;
+ }
+ else if (const CXXConstructorDecl *D = dyn_cast<CXXConstructorDecl>(ND)) {
+ llvm::SmallString<64> Buffer;
+ Context.mangleCXXCtor(D, GD.getCtorType(), Buffer);
+ Out << Buffer;
+ }
else {
// FIXME: We were doing a mangleUnqualifiedName() before, but that's
// a private member of a class that will soon itself be private to the
@@ -857,7 +867,7 @@ void CXXNameMangler::manglePrefix(const DeclContext *DC, bool NoFunction) {
if (const BlockDecl *Block = dyn_cast<BlockDecl>(DC)) {
manglePrefix(DC->getParent(), NoFunction);
llvm::SmallString<64> Name;
- Context.mangleBlock(Block, Name);
+ Context.mangleBlock(GlobalDecl(), Block, Name);
Out << Name.size() << Name;
return;
}
@@ -2180,10 +2190,10 @@ void MangleContext::mangleCXXDtor(const CXXDestructorDecl *D, CXXDtorType Type,
Mangler.mangle(D);
}
-void MangleContext::mangleBlock(const BlockDecl *BD,
+void MangleContext::mangleBlock(GlobalDecl GD, const BlockDecl *BD,
llvm::SmallVectorImpl<char> &Res) {
MiscNameMangler Mangler(*this, Res);
- Mangler.mangleBlock(BD);
+ Mangler.mangleBlock(GD, BD);
}
void MangleContext::mangleThunk(const CXXMethodDecl *MD,
diff --git a/clang/lib/CodeGen/Mangle.h b/clang/lib/CodeGen/Mangle.h
index d10334dcbb3..ec575cc7867 100644
--- a/clang/lib/CodeGen/Mangle.h
+++ b/clang/lib/CodeGen/Mangle.h
@@ -19,6 +19,7 @@
#define LLVM_CLANG_CODEGEN_MANGLE_H
#include "CGCXX.h"
+#include "GlobalDecl.h"
#include "clang/AST/Type.h"
#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/StringRef.h"
@@ -133,7 +134,8 @@ public:
llvm::SmallVectorImpl<char> &);
virtual void mangleCXXDtor(const CXXDestructorDecl *D, CXXDtorType Type,
llvm::SmallVectorImpl<char> &);
- void mangleBlock(const BlockDecl *BD, llvm::SmallVectorImpl<char> &);
+ void mangleBlock(GlobalDecl GD,
+ const BlockDecl *BD, llvm::SmallVectorImpl<char> &);
void mangleInitDiscriminator() {
Discriminator = 0;
@@ -163,7 +165,7 @@ public:
llvm::raw_svector_ostream &getStream() { return Out; }
- void mangleBlock(const BlockDecl *BD);
+ void mangleBlock(GlobalDecl GD, const BlockDecl *BD);
void mangleObjCMethodName(const ObjCMethodDecl *MD);
};
diff --git a/clang/lib/CodeGen/MicrosoftCXXABI.cpp b/clang/lib/CodeGen/MicrosoftCXXABI.cpp
index 3823c9dc20a..ddf32ece585 100644
--- a/clang/lib/CodeGen/MicrosoftCXXABI.cpp
+++ b/clang/lib/CodeGen/MicrosoftCXXABI.cpp
@@ -402,7 +402,7 @@ void MicrosoftCXXNameMangler::manglePostfix(const DeclContext *DC,
if (const BlockDecl *BD = dyn_cast<BlockDecl>(DC)) {
llvm::SmallString<64> Name;
- Context.mangleBlock(BD, Name);
+ Context.mangleBlock(GlobalDecl(), BD, Name);
Out << Name << '@';
return manglePostfix(DC->getParent(), NoFunction);
}
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