Changes in directory llvm/include/llvm/CodeGen:
MachineDebugInfo.h updated: 1.20 -> 1.21
---
Log message:
Add pointer and reference types. Added short-term code to ignore NULL types
(to allow llvm-gcc4 to build.)
---
Diffs of the changes: (+19 -16)
MachineDebugInfo.h | 35 +++++++++++++++++++----------------
1 files changed, 19 insertions(+), 16 deletions(-)
Index: llvm/include/llvm/CodeGen/MachineDebugInfo.h
diff -u llvm/include/llvm/CodeGen/MachineDebugInfo.h:1.20
llvm/include/llvm/CodeGen/MachineDebugInfo.h:1.21
--- llvm/include/llvm/CodeGen/MachineDebugInfo.h:1.20 Thu Feb 23 20:52:40 2006
+++ llvm/include/llvm/CodeGen/MachineDebugInfo.h Fri Feb 24 10:46:40 2006
@@ -64,7 +64,9 @@
DI_TAG_global_variable,
DI_TAG_subprogram,
DI_TAG_basictype,
- DI_TAG_typedef
+ DI_TAG_typedef,
+ DI_TAG_pointer,
+ DI_TAG_reference
};
//===----------------------------------------------------------------------===//
@@ -283,8 +285,10 @@
class TypeDesc : public DebugInfoDesc {
private:
DebugInfoDesc *Context; // Context debug descriptor.
- std::string Name; // Type name.
- uint64_t Size; // Type size.
+ std::string Name; // Type name (may be empty.)
+ CompileUnitDesc *File; // Declared compile unit (may be NULL.)
+ int Line; // Declared line# (may be zero.)
+ uint64_t Size; // Type size (may be zero.)
protected:
TypeDesc(unsigned T);
@@ -293,9 +297,13 @@
// Accessors
DebugInfoDesc *getContext() const { return Context; }
const std::string &getName() const { return Name; }
+ CompileUnitDesc *getFile() const { return File; }
+ int getLine() const { return Line; }
uint64_t getSize() const { return Size; }
void setContext(DebugInfoDesc *C) { Context = C; }
void setName(const std::string &N) { Name = N; }
+ void setFile(CompileUnitDesc *U) { File = U; }
+ void setLine(int L) { Line = L; }
void setSize(uint64_t S) { Size = S; }
/// ApplyToFields - Target the visitor to the fields of the TypeDesc.
@@ -346,32 +354,27 @@
//===----------------------------------------------------------------------===//
-/// TypedefDesc - This class packages debug information associated with a
-/// derived typedef.
-class TypedefDesc : public TypeDesc {
+/// DerivedTypeDesc - This class packages debug information associated with a
+/// derived types (eg., typedef, pointer, reference.)
+class DerivedTypeDesc : public TypeDesc {
private:
TypeDesc *FromType; // Type derived from.
- CompileUnitDesc *File; // Declared compile unit.
- int Line; // Declared line#.
public:
- TypedefDesc();
+ DerivedTypeDesc(unsigned T);
// Accessors
TypeDesc *getFromType() const { return FromType; }
- CompileUnitDesc *getFile() const { return File; }
- int getLine() const { return Line; }
void setFromType(TypeDesc *F) { FromType = F; }
- void setFile(CompileUnitDesc *U) { File = U; }
- void setLine(int L) { Line = L; }
// Implement isa/cast/dyncast.
- static bool classof(const TypedefDesc *) { return true; }
+ static bool classof(const DerivedTypeDesc *) { return true; }
static bool classof(const DebugInfoDesc *D) {
- return D->getTag() == DI_TAG_typedef;
+ unsigned T = D->getTag();
+ return T == DI_TAG_typedef || T == DI_TAG_pointer || T == DI_TAG_reference;
}
- /// ApplyToFields - Target the visitor to the fields of the TypedefDesc.
+ /// ApplyToFields - Target the visitor to the fields of the DerivedTypeDesc.
///
virtual void ApplyToFields(DIVisitor *Visitor);
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