[llvm-commits] CVS: llvm/test/Regression/Transforms/LowerSwitch/2004-03-13-SwitchIsDefaultCrash.ll

[Chris Lattner]

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

2004-03-13-SwitchIsDefaultCrash.ll added (r1.1)

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Log message:

New testcase that crashes the -lowerswitch pass


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Diffs of the changes:  (+21 -0)

Index: llvm/test/Regression/Transforms/LowerSwitch/2004-03-13-SwitchIsDefaultCrash.ll
diff -c /dev/null llvm/test/Regression/Transforms/LowerSwitch/2004-03-13-SwitchIsDefaultCrash.ll:1.1
*** /dev/null	Sat Mar 13 22:14:08 2004
--- llvm/test/Regression/Transforms/LowerSwitch/2004-03-13-SwitchIsDefaultCrash.ll	Sat Mar 13 22:13:57 2004
***************
*** 0 ****
--- 1,21 ----
+ ; RUN: llvm-as < %s | opt -lowerswitch -disable-output
+ 
+ void %solve() {
+ entry:
+ 	%targetBlock = call ushort %solve_code( )		; <ushort> [#uses=1]
+ 	br label %codeReplTail
+ 
+ then.1:		; preds = %codeReplTail
+ 	ret void
+ 
+ loopexit.0:		; preds = %codeReplTail
+ 	ret void
+ 
+ codeReplTail:		; preds = %entry, %codeReplTail
+ 	switch ushort %targetBlock, label %codeReplTail [
+ 		 ushort 0, label %loopexit.0
+ 		 ushort 1, label %then.1
+ 	]
+ }
+ 
+ declare ushort %solve_code()