[llvm-commits] CVS: llvm/test/Regression/Transforms/SCCP/ipsccp-conditional.ll

Chris Lattner lattner at cs.uiuc.edu
Fri Dec 10 14:29:04 PST 2004



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

ipsccp-conditional.ll added (r1.1)
---
Log message:

New testcase



---
Diffs of the changes:  (+19 -0)

Index: llvm/test/Regression/Transforms/SCCP/ipsccp-conditional.ll
diff -c /dev/null llvm/test/Regression/Transforms/SCCP/ipsccp-conditional.ll:1.1
*** /dev/null	Fri Dec 10 16:28:59 2004
--- llvm/test/Regression/Transforms/SCCP/ipsccp-conditional.ll	Fri Dec 10 16:28:49 2004
***************
*** 0 ****
--- 1,19 ----
+ ; RUN: llvm-as < %s | opt -ipsccp | llvm-dis | grep -v 'ret int 0' | not grep ret
+ 
+ implementation
+ 
+ internal int %bar(int %A) {
+ 	%C = seteq int %A, 0
+ 	br bool %C, label %T, label %F
+ T:
+ 	%B = call int %bar(int 0)
+ 	ret int 0
+ F:      ; unreachable
+ 	%C = call int %bar(int 1)
+ 	ret int %C
+ }
+ 
+ int %foo() {
+ 	%X = call int %bar(int 0)
+ 	ret int %X
+ }






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