This is the mail archive of the
gdb-testers@sources.redhat.com
mailing list for the GDB project.
[RFA] Escape curly braces (Re: Sunday Project gdb test results, 2001-10-28)
- To: Michael Elizabeth Chastain <mec at shout dot net>, gdb-patches at sources dot redhat dot com
- Subject: [RFA] Escape curly braces (Re: Sunday Project gdb test results, 2001-10-28)
- From: Orjan Friberg <orjan dot friberg at axis dot com>
- Date: Mon, 29 Oct 2001 11:43:39 +0100
- CC: gdb-testers at sources dot redhat dot com
- Organization: Axis Communications AB
- References: <200110282001.OAA19612@duracef.shout.net>
Michael Elizabeth Chastain wrote:
>
> gdb.base/setvar.exp:
>
> This script produces 2 ERRORs on native i686-pc-linux-gnu (red hat linux 7.1):
>
> set variable *(v_signed_short_pointer+1)=-456
> (gdb) PASS: gdb.base/setvar.exp: set variable *(v_signed_short_pointer+1)=-456
> ERROR: Process no longer exists
> UNRESOLVED: gdb.base/setvar.exp: set variable signed short pointer
> print v_signed_short_array
> $83 = {123, -456}
>
> set variable *(v_unsigned_short_pointer+1)=-456
> (gdb) PASS: gdb.base/setvar.exp: set variable *(v_unsigned_short_pointer+1)=-456
> ERROR: Process no longer exists
> UNRESOLVED: gdb.base/setvar.exp: set variable unsigned short pointer
> print v_unsigned_short_array
> $85 = {123, 65080}
> (gdb) print *(v_unsigned_short_pointer+1)
> $86 = 65080
>
> I have not analyzed these errors.
>
> gdb.base/weird.exp:
>
> This script produces 2 ERRORs on native i686-pc-linux-gn (red hat linux 7.1):
>
> ptype bad_type1
> type = <unknown type>
> (gdb) PASS: gdb.stabs/weird.exp: print bad_type1
> ERROR: Process no longer exists
> UNRESOLVED: gdb.stabs/weird.exp: array0 with strange index
> ERROR: Process no longer exists
> UNRESOLVED: gdb.stabs/weird.exp: array1 with strange index
>
> I have not analyzed these errors.
I'm just grabbing some low-hanging fruit: these unresolved test cases
are due to unescaped left curly braces. There have been a couple of
threads on the subject in the past. (In printcmds.exp it's solved by a
wrapper function that does the escaping.) Ok to commit?
2001-10-29 Orjan Friberg <orjanf@axis.com>
* testsuite/gdb.base/setvar.exp: Escape curly braces.
* testsuite/gdb.stabs/weird.exp: Ditto.
Index: setvar.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.base/setvar.exp,v
retrieving revision 1.3
diff -u -r1.3 setvar.exp
--- setvar.exp 2001/03/06 08:21:51 1.3
+++ setvar.exp 2001/10/29 10:25:13
@@ -320,7 +320,7 @@
gdb_test "set v_signed_short_pointer=v_signed_short_array" ""
gdb_test "set variable *(v_signed_short_pointer)=123" ""
gdb_test "set variable *(v_signed_short_pointer+1)=-456" ""
-gdb_test "print v_signed_short_array" ".\[0-9\]* =.*\{123,.*-456\}" \
+gdb_test "print v_signed_short_array" ".\[0-9\]* =.*\\{123,.*-456\\}" \
"set variable signed short pointer"
gdb_test "print *(v_signed_short_pointer+1)" ".\[0-9\]*.*=.*-456"
#
@@ -331,7 +331,7 @@
gdb_test "set variable *(v_unsigned_short_pointer+1)=-456" ""
# DTS 10060CLLbs - bad type info from cc
if {$hp_cc_compiler} {setup_xfail hppa*-*-*11* 10060CLLbs}
-gdb_test "print v_unsigned_short_array" ".\[0-9\]* =.*\{123,.*65080\}"
\
+gdb_test "print v_unsigned_short_array" ".\[0-9\]*
=.*\\{123,.*65080\\}" \
"set variable unsigned short pointer"
# DTS 10060CLLbs - bad type info from cc
if {$hp_cc_compiler} {setup_xfail hppa*-*-*11* 10060CLLbs}
Index: weird.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.stabs/weird.exp,v
retrieving revision 1.3
diff -u -r1.3 weird.exp
--- weird.exp 2001/10/26 04:17:45 1.3
+++ weird.exp 2001/10/29 10:25:41
@@ -170,9 +170,9 @@
# GDB does not yet support arrays indexed by anything at all
unusual
setup_xfail "*-*-*"
- gdb_test "p array0" " = \{42, 43, 44, 45, 46, 47\}" "array0 with
strange index"
+ gdb_test "p array0" " = \\{42, 43, 44, 45, 46, 47\\}" "array0
with strange index"
setup_xfail "*-*-*"
- gdb_test "p array1" " = \{42, 43, 44\}" "array1 with strange
index"
+ gdb_test "p array1" " = \\{42, 43, 44\\}" "array1 with strange
index"
# GDB does not yet support this feature
gdb_test "whatis one_var" "type = inttype_one" \
--
Orjan Friberg E-mail: orjan.friberg@axis.com
Axis Communications AB Phone: +46 46 272 17 68