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Don't use a potentially expensive shift if all we want is one set bit.
[oota-llvm.git]
/
test
/
Analysis
/
ScalarEvolution
/
div-overflow.ll
diff --git
a/test/Analysis/ScalarEvolution/div-overflow.ll
b/test/Analysis/ScalarEvolution/div-overflow.ll
index 0c01044b977f89773f20dd848af92f92836b630a..28467975606f59d456b6da00218a6a368c8832df 100644
(file)
--- a/
test/Analysis/ScalarEvolution/div-overflow.ll
+++ b/
test/Analysis/ScalarEvolution/div-overflow.ll
@@
-1,5
+1,5
@@
-; RUN: opt < %s -scalar-evolution -analyze
-disable-output
\
-; RUN: | grep
{\\--> ((-128 \\* %a) /u -128)}
+; RUN: opt < %s -scalar-evolution -analyze \
+; RUN: | grep
"\--> ((-128 \* %a) /u -128)"
; Don't let ScalarEvolution fold this div away.