Commit Graph

15340 Commits

Author SHA1 Message Date
Corinna Vinschen 6c1f4d7d64 * cygtls.cc (well_known_dlls): Add kernelbase.dll. 2013-07-23 12:46:02 +00:00
Corinna Vinschen 2635a8d6df * microblaze/_exception_handler.S: Adjust to be weak.
* microblaze/Makefile.in: Add LINUX_BSP.
	* microblaze/elf-gloss-linux.ld: New file.
	* microblaze/elf-gloss-linux.specs: Likewise.
	* microblaze/linux-crt0.S: Likewise.
	* microblaze/linux-inbyte.c: Likewise.
	* microblaze/linux-outbyte.c: Likewise.
	* microblaze/linux-syscalls-wrap.c: Likewise.
	* microblaze/linux-syscalls.S: Likewise.
	* microblaze/linux-syscalls.h: Likewise.
2013-07-23 09:11:18 +00:00
Corinna Vinschen b143d094ee * libc/sys/linux/include/netdb.h, libc/sys/linux/net/getaddrinfo.c,
libc/sys/linux/net/getnameinfo.c: Add restrict keyword to getnameinfo()
	and getaddrinfo() to increase standards compliance and match glibc.

	* libc/include/string.h, libc/string/memccpy.c, libc/string/memcpy.c,
	libc/string/stpcpy.c, libc/string/stpncpy.c, libc/string/strcat.c,
	libc/string/strncat.c, libc/string/strncpy.c, libc/string/strtok.c,
	libc/string/strtok_r.c, libc/string/strxfrm.c
	libc/machine/microblaze/strcpy.c, libc/machine/xscale/memcpy.c,
	libc/machine/cris/memcpy.c: Add __restrict to prototype to
	increase standards compliance.
2013-07-23 07:05:31 +00:00
Joel Brobecker 9cb407b524 src-release: Fix VER computation for TOOL=gdb
Without this patch, the DATE marker in gdb/version.in does not get
replaced by the source packaging date, causing the name of the
tarball being created to: have the DATE marker in the tarball
name and the name of the directory the sources unpack to (Eg:
gdb-7.6.50-DATE-cvs.tar instead of gdb-7.6.50-20130710-cvs.tar).

ChangeLog:

        * src-release (VER): Use $(TOOL)/common/create-version.sh
        if it exists.
2013-07-22 15:17:20 +00:00
Corinna Vinschen 3fdddd7d77 * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 23. 2013-07-22 15:08:54 +00:00
Corinna Vinschen 463cca40bd * new-features.sgml (ov-new1.7.22): Add GetCommandLine and regcomp
changes.
2013-07-21 19:30:19 +00:00
Corinna Vinschen e6ff6a18d4 * regex/regcomp.c (wgetnext): Add a kludge to be more glibc compatible.
Add comment to explain.
2013-07-21 19:28:45 +00:00
Corinna Vinschen ca5eb1cba5 * Makefile.in (cygwin-ug-net/cygwin-ug-net.html): Add dependency to
cygwin.xsl.
	(cygwin-api/cygwin-api.html): Ditto.
	(cygwin-ug-net/cygwin-ug-net.pdf): Add dependency to fo.xsl.
	(cygwin-api/cygwin-api.pdf): Ditto.
	(cygwin-api.xml): Drop "." path component from doctool dependency.
	Change Makefile to Makefile.in dep.
	(doctool): Drop "." path component from target.
2013-07-21 10:16:53 +00:00
Christopher Faylor d31805a14c * exceptions.cc (signal_exit): Remove comment. Use __builtin_frame_address. 2013-07-20 17:11:44 +00:00
Christopher Faylor 5ce53ae0ea * exceptions.cc (signal_exit): Nope. Nevermind. Dump core unconditionally. 2013-07-20 16:19:51 +00:00
Corinna Vinschen 198d56529a * Makefile.in (cygwin-ug-net/cygwin-ug-net.pdf): Process input via
xsltproc and fop.
	(cygwin-api/cygwin-api.pdf): Ditto.
	* fo.xsl: New file.
2013-07-20 10:44:50 +00:00
Christopher Faylor efe8407eca reword comment 2013-07-19 23:19:27 +00:00
Christopher Faylor fb6cf945f9 * exceptions.cc (signal_exit): Add a FIXME comment. 2013-07-19 23:13:58 +00:00
Christopher Faylor 3a4dab46c3 * exceptions.cc (signal_exit): Only dump core when it's a "kernel" signal.
Only use RtlCaptureContext on x86_64.  It doesn't seem to do what's expected on
x86.
2013-07-19 23:04:32 +00:00
Christopher Faylor bbdd6c47c9 * spawn.cc (child_info_spawn::worker): Reinstate using temp buffer for wide
character command-line storage.  Use wcs method to convert command line.
* winf.h (lb_wcs): Delete.
(linebuf::wcs): Implement new single-argument method.
2013-07-19 22:44:02 +00:00
Christopher Faylor 132e0f0182 * lib/libcmain.c (main): Don't point to last quoted character if the only thing
in the buffer is the program name.
2013-07-19 19:04:13 +00:00
Christopher Faylor 4741932459 . 2013-07-19 17:45:18 +00:00
Christopher Faylor efef69e738 fix comment typo 2013-07-19 17:44:08 +00:00
Christopher Faylor f53c4d6921 . 2013-07-19 17:29:01 +00:00
Christopher Faylor 521953a83a * common.din: Export GetCommandLine{A,W}.
* kernel32.cc: Add includes needed for GetCommandLine functions.
(ucmd): New function.
(cygwin_GetCommandLineW): Ditto.
(cygwin_GetCommandLineA): Ditto.
* spawn.cc (child_info_spawn::worker): Rename one_line -> cmd.  Use lb_wcs
macro to generate a wide character version of the line buffer.  Remove
duplicate printing of command line.  Don't access members of linebuf directly.
* winf.h: Use pragma once.
(linebuf): Make storage private.
(linebuf::operator size_t): New operator.  Return size of buf.
(linebuf::operator wchar_t): New operator.
(linebuf::wcs): New function.
(lb_wcs): New macro.
* include/cygwin/version.h: Bump API minor number to 268.
* strfuncs.cc: Clarify descriptive file comment.
2013-07-19 17:28:34 +00:00
Corinna Vinschen 4b25516b5d *** empty log message *** 2013-07-19 12:13:21 +00:00
Corinna Vinschen 78cefca9fc * cygtls.cc (_cygtls::remove): Close cw_timer handle, thus avoiding
handle leak.
2013-07-19 11:54:51 +00:00
Corinna Vinschen 000235c38d * cygserver_ipc.h (ipc_retval::ipc_retval): Take ssize_t as argument
to make sure entire ipc_retval union is initialized on all supported
	platforms.
2013-07-19 11:32:54 +00:00
Corinna Vinschen 320a1e7412 * libc/sys/arm/syscalls.c (do_AngelSWI): Delete.
* libc/sys/arm/libcfuncs.c (do_AngelSWI): Delete.
	* libc/sys/arm/swi.h: Copy over from libgloss.
2013-07-19 09:57:51 +00:00
Nick Clifton 8eeeb65f41 PR binutils/15728
* basic-ops.h: (SUBWORDSIQI) Make declaration static.
	* (SUBWORDSIHI): Likewise.
	* (SUBWORDDIQI): Likewise.
	* (SUBWORDDIHI): Likewise.
	* (SUBWORDDISI): Likewise.
2013-07-18 13:53:04 +00:00
Corinna Vinschen aff6ef0db4 * path.cc (normalize_posix_path): Start checking path before ".." at
dst, rather than at dst_start, otherwise suffer loss of one leading
	slash in case of UNC paths.
2013-07-18 10:11:33 +00:00
Christopher Faylor e6f4f3f7ee * winsup.h (cygbench): Fix declaration to match definition.
* dcrt0.cc (initial_env): Remove unused variable.
2013-07-17 17:46:10 +00:00
Jeff Johnston d1b5846f29 2013-07-17 Janis Johnson <janisjo@codesourcery.com>
* libc/machine/powerpc/configure.in: Remove extra_sources; fix
        extra_objs for powerpc*-*altivec.
        * libc/machine/powerpc/Makefile.am: Define EXTRA_lib_a_SOURCES.
        * libc/machine/powerpc/configure: Regenerated.
        * libc/machine/powerpc/Makefile.in: Regenerated.
2013-07-17 16:38:04 +00:00
Yaakov Selkowitz 38f2cb2c41 * lm32/configure: Regenerate.
* moxie/configure: Ditto.
* spu/configure: Ditto.
2013-07-17 06:14:27 +00:00
Corinna Vinschen 971a6c70a3 * microblaze/Makefile.in: Add GENOBJS and target_makefile_frag.
* microblaze/configure.in: Add target_makefile_frag.
	* microblaze/configure: Regenerate.
	* microblaze/xil_printf.c: Add new file.
2013-07-16 07:55:45 +00:00
Corinna Vinschen 6041792ec6 * configure.host: Change to microblaze*.
* libc/include/machine/ieeefp.h: Add __MICROBLAZEEL__.
	* libc/machine/microblaze/mb_endian.h: New file.
	* newlib/libc/machine/microblaze/strcmp.c: Add little endian support.
	* newlib/libc/machine/microblaze/strcpy.c: Likewise.
	* newlib/libc/machine/microblaze/strlen.c: Likewise.

	* configure.in: Change to microblaze*.
	* configure: Regenerate.
	* microblaze/xilinx.ld: Remove OUTPUT_FORMAT.
2013-07-16 07:48:53 +00:00
Maciej W. Rozycki f6ddaa2a29 include/elf/
* mips.h (Tag_GNU_MIPS_ABI_FP): Remove comment.
	(Val_GNU_MIPS_ABI_FP_ANY, Val_GNU_MIPS_ABI_FP_DOUBLE,
	Val_GNU_MIPS_ABI_FP_SINGLE, Val_GNU_MIPS_ABI_FP_SOFT,
	Val_GNU_MIPS_ABI_FP_64): New enum.

	bfd/
	* elfxx-mips.c (mips_elf_merge_obj_attributes): Replace hardcoded
	magic numbers with enum values.

	binutils/
	* readelf.c (display_mips_gnu_attribute): Replace hardcoded magic
	numbers with enum values.

	gdb/
	* mips-tdep.c (mips_gdbarch_init): Replace hardcoded magic
	numbers with enum values.
2013-07-15 15:07:30 +00:00
Corinna Vinschen f7180e5eac * new-features.sgml (ov-new1.7.22): New section. Document dropped
support for /dev/mem, /dev/kmem, /dev/port.
	* specialnames.xml (pathnames-posixdevices): Drop description of
	/dev/mem, /dev/kmem, /dev/port.
2013-07-15 14:00:32 +00:00
Corinna Vinschen 4c4693008a Remove /dev/mem, /dev/kmem, /dev/port support.
* Makefile.in (DLL_OFILES): Drop fhandler_mem.o.
	(fhandler_mem_CFLAGS): Remove rule.
	* devices.in (enum fh_devices): Remove FH_MEM, FH_KMEM and FH_PORT.
	* devices.cc: Regenerate.
	* dtable.cc (fh_alloc): Drop handling for FH_MEM, FH_KMEM and FH_PORT.
	* fhandler.h (class fhandler_dev_mem): Remove.
	* fhandler_mem.cc: Remove file.
	* globals.cc (ro_u_pmem): Remove.
	* mmap.cc (fhandler_dev_mem::mmap): Remove.
	(fhandler_dev_mem::munmap): Remove.
	(fhandler_dev_mem::fixup_mmap_after_fork): Remove.
2013-07-15 13:54:27 +00:00
Corinna Vinschen 7ea982e75a * include/cygwin/version.h (CYGWIN_VERSION_DLL_MINOR): Bump to 22. 2013-07-15 11:44:04 +00:00
Corinna Vinschen b14cc73a4a *** empty log message *** 2013-07-15 10:04:03 +00:00
Corinna Vinschen 7556523159 * path.cc (symlink_native): Fix common prefix search. Enhance comment. 2013-07-15 09:57:20 +00:00
Richard Sandiford a18c8c3688 include/opcode/
* mips.h (mips_operand_type): Add OP_ENTRY_EXIT_LIST and
	OP_SAVE_RESTORE_LIST.
	(decode_mips16_operand): Declare.

opcodes/
	* mips16-opc.c: Include mips-formats.h.
	(reg_0_map, reg_29_map, reg_31_map, reg_m16_map, reg32r_map): New
	static arrays.
	(decode_mips16_operand): New function.
	* mips-dis.c (mips16_to_32_reg_map, mips16_reg_names): Delete.
	(print_insn_arg): Handle OP_ENTRY_EXIT list.
	Abort for OP_SAVE_RESTORE_LIST.
	(print_mips16_insn_arg): Change interface.  Use mips_operand
	structures.  Delete GET_OP_S.  Move GET_OP definition to...
	(print_insn_mips16): ...here.  Call init_print_arg_state.
	Update the call to print_mips16_insn_arg.
2013-07-14 13:36:50 +00:00
Richard Sandiford ac96b15958 include/opcode/
* mips.h (mips_operand_type, mips_reg_operand_type): New enums.
	(mips_operand, mips_int_operand, mips_mapped_int_operand)
	(mips_msb_operand, mips_reg_operand, mips_reg_pair_operand)
	(mips_pcrel_operand): New structures.
	(mips_insert_operand, mips_extract_operand, mips_signed_operand)
	(mips_decode_int_operand, mips_decode_pcrel_operand): New functions.
	(decode_mips_operand, decode_micromips_operand): Declare.

opcodes/
	* mips-formats.h: New file.
	* mips-opc.c: Include mips-formats.h.
	(reg_0_map): New static array.
	(decode_mips_operand): New function.
	* micromips-opc.c: Remove <stdio.h> include.  Include mips-formats.h.
	(reg_0_map, reg_28_map, reg_29_map, reg_31_map, reg_m16_map)
	(reg_mn_map, reg_q_map, reg_h_map1, reg_h_map2, int_b_map)
	(int_c_map): New static arrays.
	(decode_micromips_operand): New function.
	* mips-dis.c (micromips_to_32_reg_b_map, micromips_to_32_reg_c_map)
	(micromips_to_32_reg_d_map, micromips_to_32_reg_e_map)
	(micromips_to_32_reg_f_map, micromips_to_32_reg_g_map)
	(micromips_to_32_reg_h_map1, micromips_to_32_reg_h_map2)
	(micromips_to_32_reg_l_map, micromips_to_32_reg_m_map)
	(micromips_to_32_reg_n_map, micromips_to_32_reg_q_map)
	(micromips_imm_b_map, micromips_imm_c_map): Delete.
	(print_reg): New function.
	(mips_print_arg_state): New structure.
	(init_print_arg_state, print_insn_arg): New functions.
	(print_insn_args): Change interface and use mips_operand structures.
	Delete GET_OP_S.  Move GET_OP definition to...
	(print_insn_mips): ...here.  Update the call to print_insn_args.
	(print_insn_micromips): Use print_insn_args.

gas/
	* config/tc-mips.c (validate_mips_insn): Move further up file.
	Add insn_bits and decode_operand arguments.  Use the mips_operand
	fields to work out which bits an operand occupies.  Detect double
	definitions.
	(validate_micromips_insn): Move further up file.  Call into
	validate_mips_insn.
2013-07-14 13:28:56 +00:00
Richard Sandiford ca25afceea include/opcode/
* mips.h: Document MIPS16 "I" opcode.

opcodes/
	* mips16-opc.c (mips16_opcodes): Use "I" for immediate operands
	in macros.

gas/
	* config/tc-mips.c (mips16_ip): Handle "I".
2013-07-14 13:11:02 +00:00
Maciej W. Rozycki 2f59599ba8 include/elf/
* mips.h (EF_MIPS_NAN2008): New macro.

	bfd/
	* elfxx-mips.c (_bfd_mips_elf_merge_private_bfd_data): Handle
	EF_MIPS_NAN2008.
	(_bfd_mips_elf_print_private_bfd_data): Likewise.

	binutils/
	* readelf.c (get_machine_flags): Handle EF_MIPS_NAN2008.

	gas/
	* config/tc-mips.c (mips_flag_nan2008): New variable.
	(options): Add OPTION_NAN enum value.
	(md_longopts): Handle it.
	(md_parse_option): Likewise.
	(s_nan): New function.
	(mips_elf_final_processing): Handle EF_MIPS_NAN2008.
	(md_show_usage): Add -mnan.

	* doc/as.texinfo (Overview): Add -mnan.
	* doc/c-mips.texi (MIPS Opts): Document -mnan.
	(MIPS NaN Encodings): New node.  Document .nan directive.
	(MIPS-Dependent): List the new node.

	gas/testsuite/
	* gas/mips/nan-2008-1.d: New test.
	* gas/mips/nan-2008-2.d: New test.
	* gas/mips/nan-2008-3.d: New test.
	* gas/mips/nan-2008-4.d: New test.
	* gas/mips/nan-legacy-1.d: New test.
	* gas/mips/nan-legacy-2.d: New test.
	* gas/mips/nan-legacy-3.d: New test.
	* gas/mips/nan-legacy-4.d: New test.
	* gas/mips/nan-legacy-5.d: New test.
	* gas/mips/nan-error-1.l: New list test.
	* gas/mips/nan-error-2.l: New list test.
	* gas/mips/nan-2008-override.s: New test source.
	* gas/mips/nan-2008.s: New test source.
	* gas/mips/nan-legacy-override.s: New test source.
	* gas/mips/nan-legacy.s: New test source.
	* gas/mips/nan-error-1.s: New test source.
	* gas/mips/nan-error-2.s: New test source.
	* gas/mips/mips.exp: Run the new tests.

	ld/testsuite/
	* ld-mips-elf/nan-2008.d: New test.
	* ld-mips-elf/nan-legacy.d: New test.
	* ld-mips-elf/nan-mixed-1.d: New test.
	* ld-mips-elf/nan-mixed-2.d: New test.
	* ld-mips-elf/nan-2008.s: New test source.
	* ld-mips-elf/nan-legacy.s: New test source.
2013-07-12 15:58:15 +00:00
Marcus Shawcroft 81fc3e842a [AArch64] Ensure vector table is page aligned.
2013-07-12  Marcus Shawcroft  <marcus.shawcroft@arm.com>

        * aarch64/cpu-init/rdimon-aem-el3.S (vectors): Page align.
2013-07-12 09:42:46 +00:00
Corinna Vinschen 3b2560e500 * uname.cc (uname): Drop unused code. 2013-07-11 11:20:38 +00:00
Christopher Faylor 41f9a410cc * gentlsoffsets: Clean up a little.
* thread.cc (semaphore::_fixup_after_fork): Report on potential problem
parameter.  Make sure that currentvalue is never zero.
(semaphore::init): Make cosmetic change.
2013-07-10 20:58:33 +00:00
Mike Stump b5c0f49c13 2013-07-10 Jack Howarth <howarth@bromo.med.uc.edu>
PR target/57792
	    * configure.ac: Use --with-sysroot=\"`xcrun --show-sdk-path`\" on darwin13 and later.
	    * configure: Regenerated.
2013-07-10 20:55:59 +00:00
Corinna Vinschen e3d9d8dfdc * cygwin.sc.in (.text.*): Fold into .text on all platforms.
(.eh_frame): Add section.
	* environ.cc (my_findenv): Drop __stdcall attribute.
	(getearly): Ditto.
	(findenv_func): Drop cast.
2013-07-10 12:15:32 +00:00
Tristan Gingold 2d66e62c39 include/coff/
2013-07-10  Tristan Gingold  <gingold@adacore.com>

	* rs6000.h (external_core_dumpx): New structure.
	(external_ld_info32): Ditto.

binutils/
2013-07-10  Tristan Gingold  <gingold@adacore.com>

	* od-xcoff.c (OPT_LDINFO): Define.
	(options): Add ldinfo.
	(xcoff_help): Mention ldinfo.
	(xcoff_dump): Rename to ...
	(xcoff_dump_obj): ... this.  Add a break.
	(dump_dumpx_core): New function.
	(xcoff_dump_core): Likewise.
	(xcoff_dump): Likewise.
	* doc/binutils.texi (objdump): Mention ldinfo.
2013-07-10 08:16:34 +00:00
Jeff Johnston f9a17f68c4 2013-07-09 Sabrina Ni <sabrina@andestech.com>
* libc/machine/nds32/Makefile.am (lib_a_SOURCES): Add abort.c, memcpy.S,
        memset.S, strcmp.S, and strcpy.S.
        * libc/machine/nds32/Makefile.in: Regenerated.
        * libc/machine/nds32/{abort.c, memcpy.S, memset.S, strcmp.S, strcpy.S}:         New.
2013-07-09 19:19:35 +00:00
Jeff Johnston bdf683b1c8 2013-07-09 Sabrina Ni <sabrina@andestech.com>
* configure.in: Add nds32 subdir.
        * configure: Regenerated.
        * nds32/configure.in: New.
        * nds32/configure: New (autogenerated).
        * nds32/{crt0.S,crt1.S}: New.
        * nds32/Makefile.in: New.
        * nds32/{syscall_argvlen.S,syscall_argv.S,
        syscall_chdirS, syscall_chmod.S,
        syscall_close.S,syscall_exit.S,syscall_extra.h, syscall_fstat.S,
        syscall_getpid.S,syscall_gettimeofday.S,syscall_isatty.S,syscall_kill.S,
        syscall_link.S,syscall_lseek.S,syscall_open.S,syscall_read.S,
        syscall_rename.S,syscall_sbrk.S,syscall_stat.S,syscall_system.S,
        syscall_time.S,syscall_times.S,syscall_unlink.S,syscall_utime.S,
        syscall_write.S}: New.
2013-07-09 19:16:25 +00:00
Jeff Johnston dc0cb474bb 2013-07-09 Sabrina Ni <sabrina@andestech.com>
* configure.host (machine_dir, syscall_dir, newlib_cflags):
        Add settings for nds32*.
        * libc/include/machine/ieeefp.h (IEEE_BIG_ENDIAN, IEEE_LITTLE_ENDIAN):
        Ditto.
        * libc/include/machine/setjmp.h (JBLEN): Ditto.
        * libc/machine/configure.in: Add nds32 subdir.
        * libc/machine/configure: Regenerated.
        * libc/machine/nds32/Makefile.am: New.
        * libc/machine/nds32/Makefile.in: New (autogenerated).
        * libc/machine/nds32/aclocal.m4: New (autogenerated).
        * libc/machine/nds32/configure.in: New.
        * libc/machine/nds32/configure: New (autogenerated).
        * libc/machine/nds32/setjmp.S: New.
2013-07-09 19:06:47 +00:00