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* mipsread.c (cross_ref): Set the name to unknown for "struct *" case.

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Patch from ptf@delcam.co.uk (Paul Flinders).
This commit is contained in:
Jim Kingdon
1993-07-09 18:40:26 +00:00
parent 4d50f90ab8
commit 28d14fd878
2 changed files with 10 additions and 0 deletions
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3
gdb/ChangeLog
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@ -1,5 +1,8 @@
Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com) Fri Jul 9 12:36:46 1993 Jim Kingdon (kingdon@lioth.cygnus.com)
* mipsread.c (cross_ref): Set the name to unknown for "struct *" case.
Patch from ptf@delcam.co.uk (Paul Flinders).
* a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins. * a29k-tdep.c, findvar.c (get_saved_register): Fix byteswapping sins.
Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de) Fri Jul 9 09:47:02 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)

7
gdb/mipsread.c
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@ -2753,6 +2753,13 @@ cross_ref (ax, tpp, type_code, pname, bigend)
/* Careful, we might be looking at .o files */ /* Careful, we might be looking at .o files */
if (sh.iss == 0) if (sh.iss == 0)
*pname = "<undefined>"; *pname = "<undefined>";
else if (rn->rfd == 0xfff && rn->index == 0)
/* For structs, unions and enums, rn->rfd is 0xfff and the index
is a relative symbol number for the type, but an index of 0
seems to mean that we don't know. This is said to fix a problem
with "info func opendir" on an SGI showing
"struct BSDopendir.c *BSDopendir();". */
*pname = "<unknown>";
else else
*pname = ecoff_data (cur_bfd)->ss + fh->issBase + sh.iss; *pname = ecoff_data (cur_bfd)->ss + fh->issBase + sh.iss;