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[Bug cli/7221] (gdb) catch signal SIGNAL


http://sourceware.org/bugzilla/show_bug.cgi?id=7221

--- Comment #5 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> 2013-01-16 17:31:48 UTC ---
CVSROOT:    /cvs/src
Module name:    src
Changes by:    tromey@sourceware.org    2013-01-16 17:31:41

Modified files:
    gdb            : ChangeLog Makefile.in NEWS breakpoint.c 
                     breakpoint.h inferior.h infrun.c 
    gdb/doc        : ChangeLog gdb.texinfo 
    gdb/testsuite  : ChangeLog 
Added files:
    gdb            : break-catch-sig.c 
    gdb/testsuite/gdb.base: catch-signal.c catch-signal.exp 

Log message:
    2013-01-03  Pedro Alves  <palves@redhat.com>
    Tom Tromey  <tromey@redhat.com>
    PR cli/7221:
    * NEWS: Add "catch signal".
    * breakpoint.c (base_breakpoint_ops): No longer static.
    (bpstat_explains_signal): New function.
    (init_catchpoint): No longer static.
    (base_breakpoint_explains_signal): New function.
    (base_breakpoint_ops): Initialize new field.
    * breakpoint.h (enum bpstat_signal_value): New.
    (struct breakpoint_ops) <explains_signal>: New field.
    (bpstat_explains_signal): Remove macro, declare as function.
    (base_breakpoint_ops, init_catchpoint): Declare.
    * break-catch-sig.c: New file.
    * inferior.h (signal_catch_update): Declare.
    * infrun.c (signal_catch): New global.
    (handle_syscall_event): Update for change to
    bpstat_explains_signal.
    (handle_inferior_event): Likewise.  Always handle random signals
    via bpstats.
    (signal_cache_update): Check signal_catch.
    (signal_catch_update): New function.
    (_initialize_infrun): Initialize signal_catch.
    * Makefile.in (SFILES): Add break-catch-sig.c.
    (COMMON_OBS): Add break-catch-sig.o.
    gdb/doc
    * gdb.texinfo (Set Catchpoints): Document "catch signal".
    (Signals): Likewise.
    gdb/testsuite
    * gdb.base/catch-signal.c: New file.
    * gdb.base/catch-signal.exp: New file.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/break-catch-sig.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/ChangeLog.diff?cvsroot=src&r1=1.15021&r2=1.15022
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/Makefile.in.diff?cvsroot=src&r1=1.1228&r2=1.1229
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/NEWS.diff?cvsroot=src&r1=1.562&r2=1.563
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/breakpoint.c.diff?cvsroot=src&r1=1.734&r2=1.735
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/breakpoint.h.diff?cvsroot=src&r1=1.191&r2=1.192
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/inferior.h.diff?cvsroot=src&r1=1.183&r2=1.184
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/infrun.c.diff?cvsroot=src&r1=1.571&r2=1.572
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/doc/ChangeLog.diff?cvsroot=src&r1=1.1403&r2=1.1404
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/doc/gdb.texinfo.diff?cvsroot=src&r1=1.1041&r2=1.1042
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/ChangeLog.diff?cvsroot=src&r1=1.3509&r2=1.3510
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.base/catch-signal.c.diff?cvsroot=src&r1=NONE&r2=1.1
http://sourceware.org/cgi-bin/cvsweb.cgi/src/gdb/testsuite/gdb.base/catch-signal.exp.diff?cvsroot=src&r1=NONE&r2=1.1

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