Changes in directory llvm/test/Regression/Transforms/InstCombine:
and-compare.ll added (r1.1)
---
Log message:
new testcase
---
Diffs of the changes: (+10 -0)
and-compare.ll | 10 ++++++++++
1 files changed, 10 insertions(+)
Index: llvm/test/Regression/Transforms/InstCombine/and-compare.ll
diff -c /dev/null llvm/test/Regression/Transforms/InstCombine/and-compare.ll:1.1
*** /dev/null Tue Nov 14 00:04:45 2006
--- llvm/test/Regression/Transforms/InstCombine/and-compare.ll Tue Nov 14
00:04:35 2006
***************
*** 0 ****
--- 1,10 ----
+ ; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep and | wc -l | grep 1
+
+ ; Should be optimized to one and.
+ bool %test1(uint %a, uint %b) {
+ %tmp1 = and uint %a, 65280
+ %tmp3 = and uint %b, 65280
+ %tmp = setne uint %tmp1, %tmp3
+ ret bool %tmp
+ }
+
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