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Comments to appease sabre.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28737 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Evan Cheng 2006-06-09 06:25:10 +00:00
parent b12223e284
commit e5e228df19
1 changed files with 7 additions and 1 deletions
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8
lib/Target/X86/X86MachineFunctionInfo.h
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@ -18,8 +18,14 @@
namespace llvm {
/// X86FunctionInfo - This class is derived from MachineFunction private
/// X86 target-specific information for each MachineFunction.
class X86FunctionInfo : public MachineFunctionInfo {
bool ForceFramePointer; // Function requires use of frame pointer.
// ForceFramePointer - True if the function is required to use of frame
// pointer for reasons other than it containing dynamic allocation or
// that FP eliminatation is turned off. For example, Cygwin main function
// contains stack pointer re-alignment code which requires FP.
bool ForceFramePointer;
public:
X86FunctionInfo(MachineFunction& MF) : ForceFramePointer(false) {}
bool getForceFramePointer() const { return ForceFramePointer;}