[llvm-commits] CVS: llvm/test/Regression/Transforms/LCSSA/basictest.ll dg.exp

[Owen Anderson]

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

basictest.ll added (r1.1)
dg.exp added (r1.1)
---
Log message:

Trivial testcase that LCSSA can already handle.


---
Diffs of the changes:  (+28 -0)

 basictest.ll |   25 +++++++++++++++++++++++++
 dg.exp       |    3 +++
 2 files changed, 28 insertions(+)


Index: llvm/test/Regression/Transforms/LCSSA/basictest.ll
diff -c /dev/null llvm/test/Regression/Transforms/LCSSA/basictest.ll:1.1
*** /dev/null	Fri May 26 16:59:30 2006
--- llvm/test/Regression/Transforms/LCSSA/basictest.ll	Fri May 26 16:59:20 2006
***************
*** 0 ****
--- 1,25 ----
+ ; RUN: llvm-as < %s | opt -lcssa | llvm-dis | grep "%lcssa = phi int"
+ 
+ void %lcssa(bool %S2) {
+ entry:
+ 	br label %loop.interior
+ 
+ loop.interior:		; preds = %entry
+ 	br bool %S2, label %if.true, label %if.false
+ 	
+ if.true:
+ 	%X1 = add int 0, 0
+ 	br label %post.if
+ 
+ if.false:
+ 	%X2 = add int 0, 1
+ 	br label %post.if
+ 
+ post.if:
+ 	%X3 = phi int [%X1, %if.true], [%X2, %if.false]
+ 	br bool %S2, label %loop.exit, label %loop.interior
+ 
+ loop.exit:
+ 	%X4 = add int 3, %X3
+ 	ret void
+ }
\ No newline at end of file


Index: llvm/test/Regression/Transforms/LCSSA/dg.exp
diff -c /dev/null llvm/test/Regression/Transforms/LCSSA/dg.exp:1.1
*** /dev/null	Fri May 26 16:59:33 2006
--- llvm/test/Regression/Transforms/LCSSA/dg.exp	Fri May 26 16:59:20 2006
***************
*** 0 ****
--- 1,3 ----
+ load_lib llvm-dg.exp
+ 
+ llvm-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.{ll,llx,c,cpp,tr}]] $objdir $srcdir $subdir $target_triplet $llvmgcc $llvmgxx $prcontext $llvmgcc_version