[llvm-commits] CVS: llvm/include/llvm/Transforms/IPO.h Scalar.h

[John Criswell]

Changes in directory llvm/include/llvm/Transforms:

IPO.h updated: 1.16 -> 1.16.2.1
Scalar.h updated: 1.17 -> 1.17.2.1

---
Log message:

Merged with mainline on Thursday, June 26, 2003.
Kept includes of "Config/assert.h" to avoid implicit dependencies on header
files.


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Diffs of the changes:

Index: llvm/include/llvm/Transforms/IPO.h
diff -u llvm/include/llvm/Transforms/IPO.h:1.16 llvm/include/llvm/Transforms/IPO.h:1.16.2.1
--- llvm/include/llvm/Transforms/IPO.h:1.16	Mon Feb  3 13:08:33 2003
+++ llvm/include/llvm/Transforms/IPO.h	Thu Jun 26 16:34:55 2003
@@ -68,6 +68,15 @@
 //
 Pass *createInternalizePass();
 
+//===----------------------------------------------------------------------===//
+// createDeadArgEliminationPass - This pass removes arguments from functions
+// which are not used by the body of the function.  If
+// DeleteFromExternalFunctions is true, the pass will modify functions that have
+// external linkage, which is not usually safe (this is used by bugpoint to
+// reduce testcases).
+//
+Pass *createDeadArgEliminationPass(bool DeleteFromExternalFunctions=false);
+
 
 //===----------------------------------------------------------------------===//
 // These passes are wrappers that can do a few simple structure mutation


Index: llvm/include/llvm/Transforms/Scalar.h
diff -u llvm/include/llvm/Transforms/Scalar.h:1.17 llvm/include/llvm/Transforms/Scalar.h:1.17.2.1
--- llvm/include/llvm/Transforms/Scalar.h:1.17	Tue May 27 10:52:45 2003
+++ llvm/include/llvm/Transforms/Scalar.h	Thu Jun 26 16:34:55 2003
@@ -177,10 +177,19 @@
 
 //===----------------------------------------------------------------------===//
 //
+// TailDuplication - Eliminate unconditional branches through controlled code
+// duplication, creating simpler CFG structures.
+//
+Pass *createTailDuplicationPass();
+
+
+//===----------------------------------------------------------------------===//
+//
 // CFG Simplification - Merge basic blocks, eliminate unreachable blocks,
 // simplify terminator instructions, etc...
 //
 Pass *createCFGSimplificationPass();
+
 
 //===----------------------------------------------------------------------===//
 //