; Test various forms of calls.
; RUN: llc < %s -march=ppc32 | \
-; RUN: grep {bl } | count 1
+; RUN: grep "bl " | count 1
; RUN: llc < %s -march=ppc32 | \
-; RUN: grep {bctrl} | count 1
+; RUN: grep "bctrl" | count 1
; RUN: llc < %s -march=ppc32 | \
-; RUN: grep {bla } | count 1
+; RUN: grep "bla " | count 1
declare void @foo()