arc: Don't use multiline in arc-disassembler-options.exp test
Breaking a TCL string to several lines leads to adding of extra
symbols to the resulting expect string. In turn, this leads to
failing of all test cases in gdb.arch/arc-disassembler-options.exp
testsuite. It's necessary to use multi_line function in such
cases.
Approved-By: Tom Tromey <tom@tromey.com>
diff --git a/gdb/testsuite/gdb.arch/arc-disassembler-options.exp b/gdb/testsuite/gdb.arch/arc-disassembler-options.exp
index 29c7e60..3a4c523 100644
--- a/gdb/testsuite/gdb.arch/arc-disassembler-options.exp
+++ b/gdb/testsuite/gdb.arch/arc-disassembler-options.exp
@@ -28,10 +28,11 @@
clean_restart ${objfile}
proc arc_disassemble_test { func insn mesg } {
- gdb_test "disassemble $func" \
- "Dump of assembler code for function $func:\r\n\
- \[^:\]+:\t$insn\r\nEnd of assembler dump\." \
- $mesg
+ set pass_re [multi_line \
+ "Dump of assembler code for function $func:" \
+ "\[^:\]+:\t$insn" \
+ "End of assembler dump\\."]
+ gdb_test "disassemble $func" $pass_re $mesg
}
# Verify defaults.
