Luis Machado a2726d4ff8 [ARM] Store exception handling information per-bfd instead of per-objfile
Based on feedback from Tromey, update the use of objfile_key in gdb/arm-tdep.c
to use bfd_key instead. That way we don't have to re-create the exception
handling data all over again if it was done before for the same BFD.

gdb/ChangeLog:

2019-10-31  Luis Machado  <luis.machado@linaro.org>

	* arm-tdep.c (arm_exidx_data_key): Use bfd_key instead of
	objfile_key.
	(arm_exidx_new_objfile): Adjust to use objfile->obfd instead of
	objfile to fetch per-bfd data.
	(arm_find_exidx_entry): Likewise.

Change-Id: Ia7b3208ea8d788414600fa6d770ac76db0562859
2019-10-31 16:30:44 -03:00
2019-10-31 00:00:22 +00:00
2019-10-31 10:42:04 -07:00
2019-09-19 09:40:13 +09:30
2018-10-31 17:16:41 +00:00
2019-06-14 12:40:02 -06:00
2019-10-07 02:26:27 +00:00
2019-10-07 02:26:27 +00:00

		   README for GNU development tools

This directory contains various GNU compilers, assemblers, linkers, 
debuggers, etc., plus their support routines, definitions, and documentation.

If you are receiving this as part of a GDB release, see the file gdb/README.
If with a binutils release, see binutils/README;  if with a libg++ release,
see libg++/README, etc.  That'll give you info about this
package -- supported targets, how to use it, how to report bugs, etc.

It is now possible to automatically configure and build a variety of
tools with one command.  To build all of the tools contained herein,
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	./configure 
	make

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If you have more than one compiler on your system, it is often best to
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	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

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