[llvm-commits] CVS: llvm/test/Regression/Transforms/TailDup/2003-08-23-InvalidatedPointers.ll

[Chris Lattner]

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

2003-08-23-InvalidatedPointers.ll added (r1.1)

---
Log message:

New testcase


---
Diffs of the changes:

Index: llvm/test/Regression/Transforms/TailDup/2003-08-23-InvalidatedPointers.ll
diff -c /dev/null llvm/test/Regression/Transforms/TailDup/2003-08-23-InvalidatedPointers.ll:1.1
*** /dev/null	Sat Aug 23 14:37:50 2003
--- llvm/test/Regression/Transforms/TailDup/2003-08-23-InvalidatedPointers.ll	Sat Aug 23 14:37:39 2003
***************
*** 0 ****
--- 1,40 ----
+ ; RUN: as < %s | opt -tailduplicate -disable-output
+ 
+ implementation
+ 
+ int %sell_haggle() {
+ entry:		; No predecessors!
+ 	br bool false, label %then.5, label %UnifiedExitNode
+ 
+ then.5:		; preds = %entry
+ 	br bool false, label %loopentry.1.preheader, label %else.1
+ 
+ else.1:		; preds = %then.5
+ 	br label %loopentry.1.preheader
+ 
+ loopentry.1.preheader:		; preds = %then.5, %else.1
+ 	%final_ask.0 = phi int [ 0, %else.1 ], [ 0, %then.5 ]		; <int> [#uses=2]
+ 	br label %loopentry.1
+ 
+ loopentry.1:		; preds = %loopentry.1.preheader, %endif.17
+ 	switch uint 0, label %UnifiedExitNode [
+ 		 uint 2, label %UnifiedExitNode
+ 		 uint 1, label %endif.16
+ 	]
+ 
+ endif.16:		; preds = %loopentry.1
+ 	br bool false, label %then.17, label %UnifiedExitNode
+ 
+ then.17:		; preds = %endif.16
+ 	br bool false, label %then.18, label %endif.17
+ 
+ then.18:		; preds = %then.17
+ 	br bool false, label %endif.17, label %UnifiedExitNode
+ 
+ endif.17:		; preds = %then.17, %then.18
+ 	%cur_ask.3 = phi int [ %final_ask.0, %then.17 ], [ %final_ask.0, %then.18 ]		; <int> [#uses=0]
+ 	br bool false, label %loopentry.1, label %UnifiedExitNode
+ 
+ UnifiedExitNode:		; preds = %entry, %endif.17, %then.18, %endif.16, %loopentry.1, %loopentry.1
+ 	ret int 0
+ }