Changes in directory llvm/include/llvm/Target:
MRegisterInfo.h updated: 1.70 -> 1.71
---
Log message:
Add support to locate local variables in frames (early version.)
---
Diffs of the changes: (+6 -0)
MRegisterInfo.h | 6 ++++++
1 files changed, 6 insertions(+)
Index: llvm/include/llvm/Target/MRegisterInfo.h
diff -u llvm/include/llvm/Target/MRegisterInfo.h:1.70
llvm/include/llvm/Target/MRegisterInfo.h:1.71
--- llvm/include/llvm/Target/MRegisterInfo.h:1.70 Wed Feb 22 10:23:43 2006
+++ llvm/include/llvm/Target/MRegisterInfo.h Thu Mar 23 12:12:57 2006
@@ -26,6 +26,7 @@
class Type;
class MachineFunction;
class MachineInstr;
+class MachineLocation;
class TargetRegisterClass;
/// TargetRegisterDesc - This record contains all of the information known
about
@@ -341,6 +342,11 @@
virtual void emitPrologue(MachineFunction &MF) const = 0;
virtual void emitEpilogue(MachineFunction &MF,
MachineBasicBlock &MBB) const = 0;
+
+ /// getLocation - This method should return the actual location of a frame
+ /// variable given the frame index.
+ virtual void getLocation(MachineFunction &MF, unsigned Index,
+ MachineLocation &ML) const = 0;
};
// This is useful when building DenseMaps keyed on virtual registers
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