[llvm-commits] CVS: llvm/test/Regression/Transforms/TailDup/2003-07-22-InfiniteLoop.ll

[Chris Lattner]

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

2003-07-22-InfiniteLoop.ll added (r1.1)

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Log message:

New testcase that caused infinite loop in taildup


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Diffs of the changes:

Index: llvm/test/Regression/Transforms/TailDup/2003-07-22-InfiniteLoop.ll
diff -c /dev/null llvm/test/Regression/Transforms/TailDup/2003-07-22-InfiniteLoop.ll:1.1
*** /dev/null	Tue Jul 22 22:32:22 2003
--- llvm/test/Regression/Transforms/TailDup/2003-07-22-InfiniteLoop.ll	Tue Jul 22 22:32:11 2003
***************
*** 0 ****
--- 1,13 ----
+ ; RUN: as < %s | opt -tailduplicate -disable-output
+ 
+ implementation
+ 
+ int %sum() {
+ entry:
+ 	br label %loopentry
+ 
+ loopentry:
+ 	%i.0 = phi int [ 1, %entry ], [ %tmp.3, %loopentry ]
+ 	%tmp.3 = add int %i.0, 1
+ 	br label %loopentry
+ }