target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128-n8:16:32"
; RUN: opt < %s -instcombine -S | \
-; RUN: grep {call.*llvm.bswap} | count 6
+; RUN: grep "call.*llvm.bswap" | count 6
define i32 @test1(i32 %i) {
%tmp1 = lshr i32 %i, 24 ; <i32> [#uses=1]