diff options
Diffstat (limited to 'include/llvm/CodeGen/MachineFrameInfo.h')
| -rw-r--r-- | include/llvm/CodeGen/MachineFrameInfo.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/llvm/CodeGen/MachineFrameInfo.h b/include/llvm/CodeGen/MachineFrameInfo.h index 4600c2c0f10c..5c9728b0a51e 100644 --- a/include/llvm/CodeGen/MachineFrameInfo.h +++ b/include/llvm/CodeGen/MachineFrameInfo.h @@ -559,8 +559,7 @@ public: return Objects[ObjectIdx+NumFixedObjects].isAliased; } - /// isImmutableObjectIndex - Returns true if the specified index corresponds - /// to an immutable object. + /// Returns true if the specified index corresponds to an immutable object. bool isImmutableObjectIndex(int ObjectIdx) const { // Tail calling functions can clobber their function arguments. if (HasTailCall) @@ -570,6 +569,13 @@ public: return Objects[ObjectIdx+NumFixedObjects].isImmutable; } + /// Marks the immutability of an object. + void setIsImmutableObjectIndex(int ObjectIdx, bool Immutable) { + assert(unsigned(ObjectIdx+NumFixedObjects) < Objects.size() && + "Invalid Object Idx!"); + Objects[ObjectIdx+NumFixedObjects].isImmutable = Immutable; + } + /// Returns true if the specified index corresponds to a spill slot. bool isSpillSlotObjectIndex(int ObjectIdx) const { assert(unsigned(ObjectIdx+NumFixedObjects) < Objects.size() && |