[llvm-commits] CVS: llvm/test/Regression/Transforms/SimplifyCFG/BrUnwind.ll

[Chris Lattner]

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

BrUnwind.ll added (r1.1)

---
Log message:

test that unconditional branches to unwinds are always eliminated



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Diffs of the changes:  (+12 -0)

Index: llvm/test/Regression/Transforms/SimplifyCFG/BrUnwind.ll
diff -c /dev/null llvm/test/Regression/Transforms/SimplifyCFG/BrUnwind.ll:1.1
*** /dev/null	Mon Jul 19 20:17:29 2004
--- llvm/test/Regression/Transforms/SimplifyCFG/BrUnwind.ll	Mon Jul 19 20:17:19 2004
***************
*** 0 ****
--- 1,12 ----
+ ;RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | not grep 'br label'
+ void %test(bool %C) {
+ 	br bool %C, label %A, label %B
+ A:
+ 	call void %test(bool %C)
+ 	br label %X
+ B:
+ 	call void %test(bool %C)
+ 	br label %X
+ X:
+ 	unwind
+ }