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| author | Peter Schauer <Peter.Schauer@mytum.de> | 1993-10-08 09:54:32 +0000 |
|---|---|---|
| committer | Peter Schauer <Peter.Schauer@mytum.de> | 1993-10-08 09:54:32 +0000 |
| commit | 747a632937be7247faf5546916056b8d24de4bd0 (patch) | |
| tree | 2f7e286b46d6932665106b3e8fd034984a3662a1 | |
| parent | bb959d0ab9d9f80e1da62c8f2c5181d1118c10fc (diff) | |
| download | gdb-747a632937be7247faf5546916056b8d24de4bd0.zip gdb-747a632937be7247faf5546916056b8d24de4bd0.tar.gz gdb-747a632937be7247faf5546916056b8d24de4bd0.tar.bz2 | |
* blockframe.c (get_frame_block): Do not adjust pc if the frame
function was interrupted by a signal.
| -rw-r--r-- | gdb/ChangeLog | 9 | ||||
| -rw-r--r-- | gdb/blockframe.c | 13 |
2 files changed, 14 insertions, 8 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 3850071..13ba1af 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,8 @@ +Fri Oct 8 02:34:21 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) + + * blockframe.c (get_frame_block): Do not adjust pc if the frame + function was interrupted by a signal. + Thu Oct 7 19:20:11 1993 Jim Kingdon (kingdon@lioth.cygnus.com) * config/h8300/tm-h8300.h: Don't define sr_get_debug. @@ -50,7 +55,7 @@ Thu Oct 7 06:22:43 1993 Jim Kingdon (kingdon@lioth.cygnus.com) * config/sparc/sun4os4.mh: Add comment saying why we don't use -lresolv. -Thu Oct 07 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) +Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) * breakpoint.c, breakpoint.h (breakpoint_init_inferior): New function that clears the `inserted' flag for all breakpoints and deletes @@ -62,7 +67,7 @@ Thu Oct 07 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) uses it in a completely different context. * breakpoint.c (breakpoint_re_set_one): Add bp_call_dummy case. -Thu Oct 07 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) +Thu Oct 7 09:29:11 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) * Makefile.in (REGEX, REGEX1): Always use our own version of regex.c to be consistent across hosts. diff --git a/gdb/blockframe.c b/gdb/blockframe.c index 71c9057..c1af280 100644 --- a/gdb/blockframe.c +++ b/gdb/blockframe.c @@ -446,12 +446,13 @@ get_frame_block (frame) fi = get_frame_info (frame); pc = fi->pc; - if (fi->next != 0) - /* We are not in the innermost frame. We need to subtract one to - get the correct block, in case the call instruction was the - last instruction of the block. If there are any machines on - which the saved pc does not point to after the call insn, we - probably want to make fi->pc point after the call insn anyway. */ + if (fi->next != 0 && fi->next->signal_handler_caller == 0) + /* We are not in the innermost frame and we were not interrupted + by a signal. We need to subtract one to get the correct block, + in case the call instruction was the last instruction of the block. + If there are any machines on which the saved pc does not point to + after the call insn, we probably want to make fi->pc point after + the call insn anyway. */ --pc; return block_for_pc (pc); } |