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Pierre Muller ec48dc8bd4 [RFA] Stabs: Ignore N_BNSYM/N_ENSYM entry types
Trying to debug gdb with itself,
I stumbled on the following complaints
Unknown symbol type 0x2e
or
Unknown symbol type 0x4e

It appears that those corrspond to N_BNSYM and N_ENSYM,
which are MacOS extensions of stabs debugging format.
But these extensions have been used inside gcc probalby
for a while already, see:
https://gcc.gnu.org/ml/gcc/2004-08/msg00157.html

As the only purpose of these entries is to allow for removal
of stabs information if the function is removed,
it can be safely ignored by GDB.

This patch simply adds those two entry types to the list
of ignored entry type in read_dbx_symtab function.

Is this OK?

Pierre Muller

2014-10-03  Pierre Muller  <muller@sourceware.org>

	* dbxread.c (read_dbx_symtab): Also ignore N_BNSYM/N_ENSYM.
2014-10-03 09:29:57 +02:00
bfd daily update 2014-10-03 10:45:36 +09:30
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gas 2014-09-29 Terry Guo <terry.guo@arm.com> 2014-09-29 10:12:10 +08:00
gdb [RFA] Stabs: Ignore N_BNSYM/N_ENSYM entry types 2014-10-03 09:29:57 +02:00
gold Fix error from previous patch where tosize and tovalue were redefined 2014-09-30 16:06:50 -07:00
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		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
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If you are receiving this as part of a GDB release, see the file gdb/README.
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