Tom Tromey 7d5697f9e2 Fix dwarf_expr_context method regressions
This fixes some regressions found in the patch to convert
dwarf_expr_context to use methods.  Specifically:

* get_base_type could erroneously throw; this was rewritten to move
  the size checks into the only spot needing them.
* Previously the "symbol needs frame" implementation reused th
  "cfa" function for the get_frame_pc slot; this reimplements
  it under the correct name.
* Not enough members were saved and restored in one implementation
  of push_dwarf_reg_entry_value; this patch fixes this oversight
  and also takes the opportunity to remove an extraneous structure
  definition.

2016-11-02  Tom Tromey  <tom@tromey.com>

	* dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type): Rename
	from impl_get_base_type.  Rewrite.
	(struct dwarf_expr_baton): Remove.
	(dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value): Save and
	restore more fields.
	(symbol_needs_eval_context::get_frame_pc): New method.
	* dwarf2expr.h (dwarf_expr_context::get_base_type): Now public,
	virtual.
	(dwarf_expr_context::impl_get_base_type): Remove.
	* dwarf2expr.c (dwarf_expr_context::get_base_type): Remove.
2016-11-02 16:01:38 -06:00
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		   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,
run the ``configure'' script here, e.g.:

	./configure 
	make

To install them (by default in /usr/local/bin, /usr/local/lib, etc),
then do:
	make install

(If the configure script can't determine your type of computer, give it
the name as an argument, for instance ``./configure sun4''.  You can
use the script ``config.sub'' to test whether a name is recognized; if
it is, config.sub translates it to a triplet specifying CPU, vendor,
and OS.)

If you have more than one compiler on your system, it is often best to
explicitly set CC in the environment before running configure, and to
also set CC when running make.  For example (assuming sh/bash/ksh):

	CC=gcc ./configure
	make

A similar example using csh:

	setenv CC gcc
	./configure
	make

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REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info
on where and how to report problems.
S
Description
Yggdrasil port of GNU Binutils
Readme 418 MiB