[llvm-commits] CVS: llvm/test/Regression/Analysis/Dominators/2006-10-02-BreakCritEdges.ll

[Chris Lattner]

Changes in directory llvm/test/Regression/Analysis/Dominators:

2006-10-02-BreakCritEdges.ll added (r1.1)
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Log message:

New testcase for PR932: http://llvm.org/PR932 


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Diffs of the changes:  (+20 -0)

 2006-10-02-BreakCritEdges.ll |   20 ++++++++++++++++++++
 1 files changed, 20 insertions(+)


Index: llvm/test/Regression/Analysis/Dominators/2006-10-02-BreakCritEdges.ll
diff -c /dev/null llvm/test/Regression/Analysis/Dominators/2006-10-02-BreakCritEdges.ll:1.1
*** /dev/null	Tue Oct  3 02:00:23 2006
--- llvm/test/Regression/Analysis/Dominators/2006-10-02-BreakCritEdges.ll	Tue Oct  3 02:00:13 2006
***************
*** 0 ****
--- 1,20 ----
+ ; RUN: llvm-as < %s | opt -domtree -break-crit-edges -analyze -domtree | grep '3.*%brtrue$'
+ ; PR932
+ implementation   ; Functions:
+ 
+ declare void %use1(int)
+ 
+ void %f(int %i, bool %c) {
+ entry:
+ 	%A = seteq int %i, 0		; <bool> [#uses=1]
+ 	br bool %A, label %brtrue, label %brfalse
+ 
+ brtrue:		; preds = %brtrue, %entry
+ 	%B = phi bool [ true, %brtrue ], [ false, %entry ]		; <bool> [#uses=1]
+ 	call void %use1( int %i )
+ 	br bool %B, label %brtrue, label %brfalse
+ 
+ brfalse:		; preds = %brtrue, %entry
+ 	call void %use1( int %i )
+ 	ret void
+ }