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binutils-gdb
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Use frame address if arg pointer isn't available.

This commit is contained in:
Ken Raeburn 1992-07-14 22:07:47 +00:00
parent 23c156a2ad
commit 7b8ca0a03f
2 changed files with 5 additions and 0 deletions
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3
gdb/ChangeLog
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@ -1,5 +1,8 @@
Tue Jul 14 16:59:46 1992 Ken Raeburn (raeburn@cygnus.com)
* i960-tdep.c (frame_args_address): If arg pointer can't be found,
use frame address.
* buildsym.c (read_struct_type): Don't die on TYPE_CODE_UNDEF
nodes as base classes.

2
gdb/i960-tdep.c
View File

@ -410,6 +410,8 @@ frame_args_address (fi, must_be_correct)
ap = 0;
else
ap = read_register (G14_REGNUM);
if (ap == 0)
ap = fi->frame;
}
fi->arg_pointer = ap; /* Cache it for next time */
return ap;