Simplification transformations to normalize the code for later passes.

llvm-svn: 389

1 files changed, 36 insertions, 0 deletions

diff --git a/llvm/include/llvm/Optimizations/Normalize.h b/llvm/include/llvm/Optimizations/Normalize.h
new file mode 100644
index 00000000000..bc3ade2125e
--- /dev/null
+++ b/llvm/include/llvm/Optimizations/Normalize.h
@@ -0,0 +1,36 @@
+// $Id$ -*-c++-*-
+//***************************************************************************
+// File:
+//	Normalize.h
+// 
+// Purpose:
+//	Transformations to normalize LLVM code to simplify later passes:
+//	-- Insert loads of constants that are arguments to PHI
+//	   in the appropriate predecessor basic block.
+//	
+// History:
+//	8/25/01	 -  Vikram Adve  -  Created
+//**************************************************************************/
+
+#ifndef LLVM_OPT_NORMALIZE_H
+#define LLVM_OPT_NORMALIZE_H
+
+//************************** System Include Files ***************************/
+
+
+//*************************** User Include Files ***************************/
+
+
+//************************* Forward Declarations ***************************/
+
+class Method;
+
+//************************** External Functions ****************************/
+
+
+void	NormalizePhiConstantArgs	(Method* method);
+
+
+//**************************************************************************/
+
+#endif LLVM_OPT_NORMALIZE_H