[llvm-commits] CVS: llvm/test/Regression/Transforms/SimplifyLibCalls/IsDigit.ll

[Reid Spencer]

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

IsDigit.ll added (r1.1)
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Log message:

Add a test case for the IsDigitOptimization class. 


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Diffs of the changes:  (+17 -0)

 IsDigit.ll |   17 +++++++++++++++++
 1 files changed, 17 insertions(+)


Index: llvm/test/Regression/Transforms/SimplifyLibCalls/IsDigit.ll
diff -c /dev/null llvm/test/Regression/Transforms/SimplifyLibCalls/IsDigit.ll:1.1
*** /dev/null	Wed May  4 12:35:05 2005
--- llvm/test/Regression/Transforms/SimplifyLibCalls/IsDigit.ll	Wed May  4 12:34:55 2005
***************
*** 0 ****
--- 1,17 ----
+ ; Test that the IsDigitOptimizer works correctly
+ ; RUN: llvm-as < %s | opt -simplify-libcalls | llvm-dis | not grep 'call.*isdigit' 
+ 
+ declare int %isdigit(int)
+ 
+ implementation   ; Functions:
+ 
+ int %main () {
+   %val1 = call int %isdigit(int 47)
+   %val2 = call int %isdigit(int 48)
+   %val3 = call int %isdigit(int 57)
+   %val4 = call int %isdigit(int 58)
+   %rslt1 = add int %val1, %val2
+   %rslt2 = add int %val3, %val4
+   %rslt = add int %rslt1, %rslt2
+   ret int %rslt
+ }