[ShrinkWrap] Add (a simplified version) of shrink-wrapping.

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

diff --git a/lib/Target/X86/X86.h b/lib/Target/X86/X86.h
index 71fc567cb55c836c7b5bbb2b8952e98eac503c4e..8b0a4cf477f83807038611a30547caffdf2cc09e 100644 (file)
--- a/lib/Target/X86/X86.h
+++ b/lib/Target/X86/X86.h
@@ -64,6 +64,11 @@ FunctionPass *createX86PadShortFunctions();
 /// to eliminate execution delays in some Atom processors.
 FunctionPass *createX86FixupLEAs();
 
+/// createX86CallFrameOptimization - Return a pass that optimizes
+/// the code-size of x86 call sequences. This is done by replacing
+/// esp-relative movs with pushes.
+FunctionPass *createX86CallFrameOptimization();
+
 } // End llvm namespace
 
 #endif