[llvm-commits] CVS: llvm/test/Regression/Transforms/CodeExtractor/2004-03-17-UpdatePHIsOutsideRegion.ll

[Chris Lattner]

Changes in directory llvm/test/Regression/Transforms/CodeExtractor:

2004-03-17-UpdatePHIsOutsideRegion.ll added (r1.1)

---
Log message:

New testcase


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Diffs of the changes:  (+23 -0)

Index: llvm/test/Regression/Transforms/CodeExtractor/2004-03-17-UpdatePHIsOutsideRegion.ll
diff -c /dev/null llvm/test/Regression/Transforms/CodeExtractor/2004-03-17-UpdatePHIsOutsideRegion.ll:1.1
*** /dev/null	Wed Mar 17 23:33:49 2004
--- llvm/test/Regression/Transforms/CodeExtractor/2004-03-17-UpdatePHIsOutsideRegion.ll	Wed Mar 17 23:33:39 2004
***************
*** 0 ****
--- 1,23 ----
+ ; RUN: llvm-as < %s | opt -loop-extract -disable-output
+ 
+ 
+ void %maketree() {
+ entry:
+ 	br bool false, label %no_exit.1, label %loopexit.0
+ 
+ no_exit.1:		; preds = %entry, %expandbox.entry, %endif
+ 	br bool false, label %endif, label %expandbox.entry
+ 
+ expandbox.entry:		; preds = %no_exit.1
+ 	br bool false, label %loopexit.1, label %no_exit.1
+ 
+ endif:		; preds = %no_exit.1
+ 	br bool false, label %loopexit.1, label %no_exit.1
+ 
+ loopexit.1:		; preds = %expandbox.entry, %endif
+ 	%ic.i.0.0.4 = phi int [ 0, %expandbox.entry ], [ 0, %endif ]		; <int> [#uses=0]
+ 	ret void
+ 
+ loopexit.0:		; preds = %entry
+ 	ret void
+ }