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Revert r77654, it appears to be causing llvm-gcc bootstrap failures, and many

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failures when building assorted projects with clang.

--- Reverse-merging r77654 into '.':
U    include/llvm/CodeGen/Passes.h
U    include/llvm/CodeGen/MachineFunctionPass.h
U    include/llvm/CodeGen/MachineFunction.h
U    include/llvm/CodeGen/LazyLiveness.h
U    include/llvm/CodeGen/SelectionDAGISel.h
D    include/llvm/CodeGen/MachineFunctionAnalysis.h
U    include/llvm/Function.h
U    lib/Target/CellSPU/SPUISelDAGToDAG.cpp
U    lib/Target/PowerPC/PPCISelDAGToDAG.cpp
U    lib/CodeGen/LLVMTargetMachine.cpp
U    lib/CodeGen/MachineVerifier.cpp
U    lib/CodeGen/MachineFunction.cpp
U    lib/CodeGen/PrologEpilogInserter.cpp
U    lib/CodeGen/MachineLoopInfo.cpp
U    lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
D    lib/CodeGen/MachineFunctionAnalysis.cpp
D    lib/CodeGen/MachineFunctionPass.cpp
U    lib/CodeGen/LiveVariables.cpp


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@77661 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar
2009-07-31 03:02:41 +00:00
parent 527695dd66
commit c5b19b21d8
18 changed files with 136 additions and 187 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
include/llvm/CodeGen/MachineFunction.h
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@ -67,7 +67,7 @@ struct MachineFunctionInfo {
};
class MachineFunction : private Annotation {
Function *Fn;
const Function *Fn;
const TargetMachine &Target;
// RegInfo - Information about each register in use in the function.
@ -115,12 +115,12 @@ class MachineFunction : private Annotation {
unsigned Alignment;
public:
MachineFunction(Function *Fn, const TargetMachine &TM);
MachineFunction(const Function *Fn, const TargetMachine &TM);
~MachineFunction();
/// getFunction - Return the LLVM function that this machine code represents
///
Function *getFunction() const { return Fn; }
const Function *getFunction() const { return Fn; }
/// getTarget - Return the target machine this machine code is compiled with
///
@ -229,6 +229,21 @@ public:
///
void dump() const;
/// construct - Allocate and initialize a MachineFunction for a given Function
/// and Target
///
static MachineFunction& construct(const Function *F, const TargetMachine &TM);
/// destruct - Destroy the MachineFunction corresponding to a given Function
///
static void destruct(const Function *F);
/// get - Return a handle to a MachineFunction corresponding to the given
/// Function. This should not be called before "construct()" for a given
/// Function.
///
static MachineFunction& get(const Function *F);
// Provide accessors for the MachineBasicBlock list...
typedef BasicBlockListType::iterator iterator;
typedef BasicBlockListType::const_iterator const_iterator;