; RUN: llc < %s -march=ppc32 | grep cntlzw
; RUN: llc < %s -march=ppc32 | not grep xori
-; RUN: llc < %s -march=ppc32 | not grep {li }
-; RUN: llc < %s -march=ppc32 | not grep {mr }
+; RUN: llc < %s -march=ppc32 | not grep "li "
+; RUN: llc < %s -march=ppc32 | not grep "mr "
define i1 @test(i64 %x) {
%tmp = icmp ult i64 %x, 4294967296