[patch] testsuite: sigall.exp: Fix false FAILs

[Jan Kratochvil <jan.kratochvil@redhat.com>]

Hi,

if your sourcetree topdir contains a substring "kill" then while still:

make check RUNTESTFLAGS=gdb.base/sigall.exp
# of expected passes            380

the other case starts FAILing:

make check//unix RUNTESTFLAGS=gdb.base/sigall.exp
# of expected passes            290
# of unexpected failures        90

It is due to a false catch in the second case:

Breakpoint 61, gen_WAITING () at /home/jkratoch/redhat/gdb-test-dir-kill/gdb/testsuite/gdb.base/sigall.c:1136^M
1136      handle_WAITING (0);^M

which is not a problem in the first case:

Breakpoint 61, gen_WAITING () at ./gdb.base/sigall.c:1136^M
1136      handle_WAITING (0);^M

The two lines being matched look always like:
826       kill (getpid (), SIGILL);^M
839       handle_EMT (0);^M

Tested on x86_64-fedora14snapshot-linux-gnu.

Going to check it in in some days as obvious.


Thanks,
Jan


gdb/testsuite/
2010-09-12  Jan Kratochvil  <jan.kratochvil@redhat.com>

	Fix false FAILs on sourcetree topdir directory containing "kill".
	* gdb.base/sigall.exp (test_one_sig) <advance to $nextsig>: Extend the
	source line matching regexp.

--- a/gdb/testsuite/gdb.base/sigall.exp
+++ b/gdb/testsuite/gdb.base/sigall.exp
@@ -94,11 +94,11 @@ proc test_one_sig {nextsig} {
 
     if { $missed_handler == "0" } then {
 	gdb_test_multiple "signal 0" "advance to $nextsig" {
-	    -re "Breakpoint.*gen_$nextsig.*kill.*$gdb_prompt $" {
+	    -re "Breakpoint.*gen_$nextsig.*\r\n\[0-9\]+\[ \t\]+kill \\(.*\r\n$gdb_prompt $" {
 	        pass "advance to $nextsig"
 	        set sig_supported 1
 	    }
-	    -re "Breakpoint.*gen_$nextsig.*handle.*$gdb_prompt $" {
+	    -re "Breakpoint.*gen_$nextsig.*\r\n\[0-9\]+\[ \t\]+handle_.*\r\n$gdb_prompt $" {
 	        pass "advance to $nextsig"
 	        set sig_supported 0
 	    }