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2005-03-17 Jan Beulich <jbeulich@novell.com> * config/tc-i386.c (i386_scale): Beautify error message. (Intel syntax comments): Update. (struct intel_parser_s): Add fields in_offset, in_bracket, and next_operand. (intel_e04_1, intel_e05_1, intel_e05_1, intel_e09_1, intel_e10_1): Remove declarations. (intel_bracket_expr): Declare. (i386_intel_operand): Initialize new intel_parser fields. Wrap most of the function body in a loop allowing to split an operand into two. Replace calls to malloc and checks of it returning non-NULL with calls to xmalloc/xstrdup. (intel_expr): SHORT no longer handled here. Add comment indicating comparison ops need implementation. (intel_e04, intel_e04_1): Combine, replace recursion with loop. Check right operand of - does not specify a register when parsing the address of a memory reference. (intel_e05, intel_e05_1): Combine, replace recursion with loop. Check operands do not specify a register when parsing the address of a memory reference. (intel_e06, intel_e06_1): Likewise. (intel_e09, intel_e09_1): Combine, replace recursion with loop. Also handle SHORT as well as unary + and -. Don't accept : except for segment overrides or in direct far jump/call insns. (intel_brack_expr): New. (intel_e10, intel_e10_1): Combine, replace recursion with loop. Use intel_brack_expr. (intel_e11): Replace chain of if/else-if by switch, alloing fall- through in certain cases. Use intel_brack_expr. Add new diagnostics. Allow symbolic constants as register scale value. (intel_get_token): Replace call to malloc and check of return value with call to xmalloc. Change handling for FLAT to match MASM's. (intel_putback_token): Don't try to back up/free current token if that is T_NIL. gas/testsuite/ 2005-03-17 Jan Beulich <jbeulich@novell.com> * gas/i386/intel.d: Add stderr directive. * gas/i386/intel.e: New. * gas/i386/intel16.d: Add stderr directive. Adjust for changed source. * gas/i386/intel16.e: New. * gas/i386/intel16.s: Add instances of addressing forms with base and index specified in reverse order. * gas/i386/intelbad.l: Adjust for changed source. * gas/i386/intelbad.s: Add more operand forms to check. * gas/i386/intelok.d: Remove -r from objdump options. Add stderr directive. Adjust for changed source. * gas/i386/intelok.e: New. * gas/i386/intelok.s: Define MASM constants byte, word, etc. Add more operand forms to check. * gas/i386/x86_64.d: Add stderr directive. * gas/i386/x86_64.e: New. * gas/i386/x86_64.s: Adjust for parser changes.
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.