[WinEH] Remove unused intrinsic llvm.x86.seh.restoreframe

[oota-llvm.git] / lib / Target / X86 / X86MachineFunctionInfo.h

diff --git a/lib/Target/X86/X86MachineFunctionInfo.h b/lib/Target/X86/X86MachineFunctionInfo.h
index 092f5b10d21ca48f8c5c92b26158e166d8842c8a..3a7a98db50f4ff5e52cd91551499d868e1134db3 100644 (file)
--- a/lib/Target/X86/X86MachineFunctionInfo.h
+++ b/lib/Target/X86/X86MachineFunctionInfo.h
@@ -84,8 +84,8 @@ class X86MachineFunctionInfo : public MachineFunctionInfo {
   /// of pushes to pass function parameters.
   bool HasPushSequences = false;
 
   /// of pushes to pass function parameters.
   bool HasPushSequences = false;
 

-  /// True if the function uses llvm.x86.seh.restoreframe, and it needed a spill
-  /// slot for the frame pointer.
+  /// True if the function recovers from an SEH exception, and therefore needs
+  /// to spill and restore the frame pointer.

   bool HasSEHFramePtrSave = false;
 
   /// The frame index of a stack object containing the original frame pointer
   bool HasSEHFramePtrSave = false;
 
   /// The frame index of a stack object containing the original frame pointer