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In a following patch, I have a const value I want to copy using a value_copy. However, value_copy takes a non-const source value, at the moment. Change the paramter to be const, If the source value is not lazy, we currently call value_contents_all_raw, which calls allocate_value_contents, to get a view on the contents. They both take a non-const value, that's a problem. My first attempt at solving it was to add a const version of value_contents_all_raw, make allocate_value_contents take a const value, and either: - make value::contents mutable - make allocate_value_contents cast away the const The idea being that allocating the value contents buffer does modify the value at the bit level, but logically that doesn't change its state. That was getting a bit complicated, so what I ended up doing is make value_copy not call value_contents_all_raw. We know at this point that the value is not lazy, so value::contents must have been allocate already. Change-Id: I3741ab362bce14315f712ec24064ccc17e3578d4
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 Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.