Since we require C11 now, we can assume many headers exist, and
clean up all of the conditional includes. It's not like any of
this code actually accounted for the headers not existing, just
whether we could include them.
The strings.h cleanup is a little nuanced: it isn't in C11, but
every use of it in the codebase will include strings.h only if
string.h doesn't exist. Since we now assume the C11 string.h
exists, we'll never include strings.h, so we can delete it.
This commits the result of running gdb/copyright.py as per our Start
of New Year procedure...
gdb/ChangeLog
Update copyright year range in copyright header of all GDB files.
This commit applies all changes made after running the gdb/copyright.py
script.
Note that one file was flagged by the script, due to an invalid
copyright header
(gdb/unittests/basic_string_view/element_access/char/empty.cc).
As the file was copied from GCC's libstdc++-v3 testsuite, this commit
leaves this file untouched for the time being; a patch to fix the header
was sent to gcc-patches first.
gdb/ChangeLog:
Update copyright year range in all GDB files.
This applies the second part of GDB's End of Year Procedure, which
updates the copyright year range in all of GDB's files.
gdb/ChangeLog:
Update copyright year range in all GDB files.
The common subdir sets up a cconfig.h file to hold checks for the common
code. In practice, most files still end up using config.h instead which
just leads to confusion.
Merge all the configure checks that went into cconfig.h into SIM_AC_COMMON
so we can drop the cconfig.h file altogether. Now there is only a single
config.h file like normal.
The new helpers for walking the maps tested the wrong value for exiting
the for loop. This caused crashes when looking up entries that were not
in the map.
When tracing, we often want to display the human readable name for the
various syscall/errno values. Rather than make each target duplicate
the lookup, extend the existing maps to include the string directly,
and add helper functions to look up the constants.
While most targets are autogenerated (from libgloss), the bfin/cris
targets have custom maps for the Linux ABI which need to be updated
by hand.
This removes the last uses of PARAMS from sim.
2014-01-06 Tom Tromey <tromey@redhat.com>
* README-HACKING: Don't use PARAMS.
* arm/wrapper.c: Don't use PARAMS.
* bfin/sim-main.h: Don't use PARAMS.
* common/callback.c: Don't use PARAMS.
* common/cgen-trace.c: Don't use PARAMS.
* common/run-sim.h: Don't use PARAMS.
* common/run.c: Don't use PARAMS.
* common/sim-base.h: Don't use PARAMS.
* common/sim-load.c: Don't use PARAMS.
* common/sim-options.h: Don't use PARAMS.
* common/sim-trace.c: Don't use PARAMS.
* common/sim-trace.h: Don't use PARAMS.
* common/sim-utils.h: Don't use PARAMS.
* cr16/cr16_sim.h: Don't use PARAMS.
* cr16/gencode.c: Don't use PARAMS.
* cr16/interp.c: Don't use PARAMS.
* cr16/simops.c: Don't use PARAMS.
* d10v/d10v_sim.h: Don't use PARAMS.
* d10v/gencode.c: Don't use PARAMS.
* d10v/interp.c: Don't use PARAMS.
* d10v/simops.c: Don't use PARAMS.
* erc32/erc32.c: Don't use PARAMS.
* erc32/exec.c: Don't use PARAMS.
* erc32/float.c: Don't use PARAMS.
* erc32/func.c: Don't use PARAMS.
* erc32/sis.c: Don't use PARAMS.
* erc32/sis.h: Don't use PARAMS.
* mips/interp.c: Don't use PARAMS.
* mips/sim-main.h: Don't use PARAMS.
* sh/interp.c: Don't use PARAMS.
* v850/sim-main.h: Don't use PARAMS.
* v850/v850_sim.h: Don't use PARAMS.
Two modifications:
1. The addition of 2013 to the copyright year range for every file;
2. The use of a single year range, instead of potentially multiple
year ranges, as approved by the FSF.
* wrapper.c: Include config.h before system header files.
* callback.c: Include config.h before system header files.
* cgen-trace.c: Likewise.
* cgen-utils.c: Likewise.
* gentmap.c: Likewise.
* sim-if.c: Include config.h before system header files.
* compile.c: Include config.h before system header files.
* sim-main.h: Likewise.
* gdb-if.c: Include config.h before system header files.
* load.c: Likewise.
* syscalls.c: Likewise.
* trace.c: Likewise.
* interp.c: Include config.h before system header files.
* common/callback.c (PIPE_BUF): Provide default refinition.
(os_lstat): Use stat if lstat is not available on the host.
(os_ftruncate): Return EINVAL if not available on the host.
(os_truncate): Ditto.
* common/configure.ac: Check for lstat, truncate and ftruncate.
* common/configure: Regenerate.
* common/config.in: Regenerate.
* callback.c [HAVE_LIMITS_H]: Include limits.h.
Include libiberty.h.
(os_close, os_read, os_write, os_fstat, os_ftruncate): Support fd
being either end of a pipe.
(os_pipe, os_pipe_empty, os_pipe_nonempty): New functions.
(os_shutdown): Clear pipe state.
(default_callback): Initialize new members.
(cb_store_target_endian): Renamed from store, new first parameter
host_callback *cb, drop last parameter big_p. Take endianness
from cb.
(cb_host_to_target_stat): Change to use cb_store_target_endian.
Remove variable big_p.
* nrun.c (main): Initialize default_callback.target_endian.
st_dev, st_ino, st_mode, st_nlink, st_uid, st_gid, st_rdev,
st_size, st_blksize, st_blocks, st_atime, st_mtime and st_ctime.
* aclocal.m4 (SIM_CHECK_MEMBER, SIM_CHECK_MEMBERS_1)
(SIM_CHECK_MEMBERS): New macros.
* callback.c (cb_host_to_target_stat): Use temporary macro ST_x
for struct stat member test and write. Add ST_x calls for each
struct stat member tested in configure.in. Wrap each ST_x call in
#ifdef of configure macro for that member.
* configure, config.in: Regenerate.
* callback.h (struct host_callback_struct): New members ftruncate
and truncate.
gdb:
sim/common:
* callback.c (os_ftruncate, os_truncate): New functions.
(default_callback): Initialize ftruncate and truncate members.
sim/sh:
* syscall.h (SYS_truncate, SYS_ftruncate): Define.
* interp.c (trap): Add support for SYS_ftruncate and SYS_truncate.
2002-05-01 Chris Demetriou <cgd@broadcom.com>
* callback.c: Use 'deprecated' rather than 'depreciated.'
[ igen/ChangeLog ]
2002-05-01 Chris Demetriou <cgd@broadcom.com>
* igen.c: Use 'deprecated' rather than 'depreciated.'
[ mips/ChangeLog ]
2002-05-01 Chris Demetriou <cgd@broadcom.com>
* interp.c: Use 'deprecated' rather than 'depreciated.'
* sim-main.h: Likewise.
