[llvm-commits] CVS: llvm/test/Regression/Transforms/Reassociate/mulfactor.ll

[Chris Lattner]

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

mulfactor.ll added (r1.1)
---
Log message:

new testcase


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Diffs of the changes:  (+14 -0)

 mulfactor.ll |   14 ++++++++++++++
 1 files changed, 14 insertions(+)


Index: llvm/test/Regression/Transforms/Reassociate/mulfactor.ll
diff -c /dev/null llvm/test/Regression/Transforms/Reassociate/mulfactor.ll:1.1
*** /dev/null	Sat Mar  4 03:30:18 2006
--- llvm/test/Regression/Transforms/Reassociate/mulfactor.ll	Sat Mar  4 03:30:08 2006
***************
*** 0 ****
--- 1,14 ----
+ ; RUN: llvm-as < %s | opt -reassociate -instcombine | llvm-dis | grep mul | wc -l | grep 2
+ 
+ ; This should have exactly 2 multiplies when we're done.
+ 
+ int %f(int %a, int %b) {
+         %tmp.2 = mul int %a, %a
+         %tmp.5 = shl int %a, ubyte 1
+         %tmp.6 = mul int %tmp.5, %b
+         %tmp.10 = mul int %b, %b
+         %tmp.7 = add int %tmp.6, %tmp.2
+         %tmp.11 = add int %tmp.7, %tmp.10
+         ret int %tmp.11
+ }
+