Binutils with MCST patches
05c0465e16
This patch extends the current generic parser for SystemTap SDT probe arguments. It can be almost considered a cleanup, but the main point of it is actually to allow the generic parser to accept multiple prefixes and suffixes for the its operands (i.e., integers, register names, and register indirection). I have chosen to implement this as a list of const strings, and declare this list as "static" inside each target's method used to initialize gdbarch. This patch is actually a preparation for an upcoming patch for ARM, which implements the support for multiple integer prefixes (as defined by ARM's asm spec). And AArch64 will also need this, for the same reason. This patch was regtested on all architectures that it touches (i.e., i386, x86_64, ARM, PPC/PPC64, s390x and IA-64). No regressions were found. 2013-12-19 Sergio Durigan Junior <sergiodj@redhat.com> * amd64-tdep.c (amd64_init_abi): Declare SystemTap SDT probe argument prefixes and suffixes. Initialize gdbarch with them. * arm-linux-tdep.c (arm_linux_init_abi): Likewise. * gdbarch.c: Regenerate. * gdbarch.h: Regenerate. * gdbarch.sh (stap_integer_prefix, stap_integer_suffix) (stap_register_prefix, stap_register_suffix) (stap_register_indirection_prefix) (stap_register_indirection_suffix): Declare as "const char *const *" instead of "const char *". Adjust printing function. Rename all of the variables to the plural. (pstring_list): New function. * i386-tdep.c (i386_elf_init_abi): Declare SystemTap SDT probe argument prefixes and suffixes. Initialize gdbarch with them. * ia64-linux-tdep.c (ia64_linux_init_abi): Likewise. * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise. * s390-linux-tdep.c (s390_gdbarch_init): Likewise. * stap-probe.c (stap_is_generic_prefix): New function. (stap_is_register_prefix): Likewise. (stap_is_register_indirection_prefix): Likewise. (stap_is_integer_prefix): Likewise. (stap_generic_check_suffix): Likewise. (stap_check_integer_suffix): Likewise. (stap_check_register_suffix): Likewise. (stap_check_register_indirection_suffix): Likewise. (stap_parse_register_operand): Remove unecessary declarations for variables holding prefix and suffix information. Use the new functions listed above for checking for prefixes and suffixes. (stap_parse_single_operand): Likewise. |
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bfd | ||
binutils | ||
config | ||
cpu | ||
elfcpp | ||
etc | ||
gas | ||
gdb | ||
gold | ||
gprof | ||
include | ||
intl | ||
ld | ||
libdecnumber | ||
libiberty | ||
opcodes | ||
readline | ||
sim | ||
texinfo | ||
.cvsignore | ||
.gitignore | ||
ChangeLog | ||
compile | ||
config-ml.in | ||
config.guess | ||
config.rpath | ||
config.sub | ||
configure | ||
configure.ac | ||
COPYING | ||
COPYING3 | ||
COPYING3.LIB | ||
COPYING.LIB | ||
COPYING.LIBGLOSS | ||
COPYING.NEWLIB | ||
depcomp | ||
djunpack.bat | ||
install-sh | ||
libtool.m4 | ||
lt~obsolete.m4 | ||
ltgcc.m4 | ||
ltmain.sh | ||
ltoptions.m4 | ||
ltsugar.m4 | ||
ltversion.m4 | ||
MAINTAINERS | ||
Makefile.def | ||
Makefile.in | ||
Makefile.tpl | ||
makefile.vms | ||
missing | ||
mkdep | ||
mkinstalldirs | ||
move-if-change | ||
README | ||
README-maintainer-mode | ||
setup.com | ||
src-release | ||
symlink-tree | ||
ylwrap |
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.