Don't use a potentially expensive shift if all we want is one set bit.

[oota-llvm.git] / test / Analysis / ScalarEvolution / trip-count8.ll

diff --git a/test/Analysis/ScalarEvolution/trip-count8.ll b/test/Analysis/ScalarEvolution/trip-count8.ll
index 5063342f178b428f85568d28c7f3e846535940fa..005162b792127643b2e15032ba901e1e7155f323 100644 (file)
--- a/test/Analysis/ScalarEvolution/trip-count8.ll
+++ b/test/Analysis/ScalarEvolution/trip-count8.ll
@@ -1,5 +1,5 @@
-; RUN: opt < %s -analyze -scalar-evolution -disable-output \
-; RUN:  | grep {Loop %for\\.body: backedge-taken count is (-1 + \[%\]ecx)}
+; RUN: opt < %s -analyze -scalar-evolution \
+; RUN:  | grep "Loop %for\.body: backedge-taken count is (-1 + [%]ecx)"
 ; PR4599
 
 target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"