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13348 Commits

Author SHA1 Message Date
Corinna Vinschen cd441f06e2 * cygtls.cc (_cygtls::init_thread): Call _REENT_INIT_PTR. Drop setting 
current locale and calling srand48.
 2011-01-11 08:05:51 +00:00
Corinna Vinschen 0a18555e4f * cygcheck.cc (main): don't imply -d from -s option to cygcheck 2011-01-10 12:51:02 +00:00
Corinna Vinschen 1991358fe5 * libc/machine/mips/strlen.c (strlen): Add delay slot for R3000. 2011-01-10 12:11:55 +00:00
Corinna Vinschen 33cdc2a420 Fix date 2011-01-10 12:10:18 +00:00
Corinna Vinschen ffe6f55e45 * Makefile.in (stmp-bsp): Exit when subdirs fail. 
(install): Likewise.
 2011-01-10 12:08:35 +00:00
Corinna Vinschen 84ca64afa6 * libc/include/string.h: Make strsignal() available unconditionally. 2011-01-10 10:59:42 +00:00
Nathan Sidwell 6e179dda3f bfd/ 
* reloc.c (BFD_RELOC_ARM_TLS_GOTDESC, BFD_RELOC_ARM_TLS_CALL,
	BFD_RELOC_ARM_THM_TLS_CALL, BFD_RELOC_ARM_TLS_DESCSEQ,
	BFD_RELOC_ARM_THM_TLS_DESCSEQ, BFD_RELOC_ARM_TLS_DESC): New
	relocations.
	* libbfd.h: Rebuilt.
	* bfd-in2.h: Rebuilt.
	* elf32-arm.c (elf32_arm_howto_table_1): Add new relocations.
	(elf32_arm_reloc_map): Likewise.
	(tls_trampoline, dl_tlsdesc_lazy_trampoline): New PLT templates.
	(elf32_arm_stub_long_branch_any_tls_pic,
	elf32_arm_stub_long_branch_v4t_thumb_tls_pic): New stub templates.
	(DEF_STUBS): Add new stubs.
	(struct_elf_arm_obj_data): Add local_tlsdesc_gotent field.
	(elf32_arm_local_tlsdesc_gotent): New.
	(GOT_TLS_GDESC): New mask.
	(GOT_TLS_GD_ANY): Define.
	(struct elf32_arm_link_hash_entry): Add tlsdesc_got field.
	(elf32_arm_compute_jump_table_size): New.
	(struct elf32_arm_link_hash_table): Add next_tls_desc_index,
	num_tls_desc, dt_tlsdesc_plt, dt_tlsdesc_got, tls_trampoline,
	sgotplt_jump_table_size fields.
	(elf32_arm_link_hash_newfunc): Initialize tlsdesc_got field.
	(elf32_arm_link_hash_table_create): Initialize new fields.
	(arm_type_of_stub): Check TLS desc relocs too.
	(elf32_arm_stub_name): TLS desc relocs can be shared.
	(elf32_arm_tls_transition): Determine relaxation.
	(arm_stub_required_alignment): Add tls stubs.
	(elf32_arm_size_stubs): Likewise.
	(elf32_arm_tls_relax): Perform TLS relaxing.
	(elf32_arm_final_link_relocate): Process TLS DESC relocations.
	(IS_ARM_TLS_GNU_RELOC): New.
	(IS_ARM_TLS_RELOC): Use it.
	(elf32_arm_relocate_section): Perform TLS relaxing.
	(elf32_arm_check_relocs): Anticipate TLS relaxing, process tls
	desc relocations.
	(allocate_dynrelocs): Allocate tls desc relcoations.
	(elf32_arm_output_arch_local_syms): Emit tls trampoline mapping
	symbols.
	(elf32_arm_size_dynamic_sections): Allocate tls trampolines and
	got slots.
	(elf32_arm_always_size_sections): New. Create _TLS_MODULE_BASE
	symbol.
	(elf32_arm_finish_dynamic_symbol): Adjust.
	(arm_put_trampoline): New.
	(elf32_arm_finish_dynamic_sections): Emit new dynamic tags and tls
	trampolines.
	(elf_backend_always_size_sections): Define.

	include/elf/
	* arm.h (R_ARM_TLS_DESC, R_ARM_TLS_GOTDESC, R_ARM_TLS_CALL,
	R_ARM_TLS_DESCSEQ, T_ARM_THM_TLS_CALL, R_ARM_THM_TLS_DESCSEQ): New
	relocations.

	gas/
	* doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
	.tlsdescseq directive.
	* config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
	following a symbol.
	(s_arm_tls_descseq): New directive.
	(md_pseudo_table): Add it.
	(encode_branch): Allow TLS_CALL relocs too.
	(do_t_blx, do_t_branch23): Use encode_branch.
	(reloc_names): Add tlsdesc and tlscall.
	(md_apply_fix): Process tls desc relocations.
	(tc_gen_reloc): Likewise.
	(arm_fix_adjustable): Likewise.

	gas/testsuite/
	* gas/arm/tls.s: Add tlsdesc tests.
	* gas/arm/tls.d: Adjust.

	ld/testsuite/
	* ld-arm/arm-elf.exp: Added tests for new TLS handling
	relocations.
	* ld-arm/tls-descrelax-be32.d: New.
	* ld-arm/tls-descrelax-be32.s: New.
	* ld-arm/tls-descrelax-be8.d: New.
	* ld-arm/tls-descrelax-be8.s: New.
	* ld-arm/tls-descrelax-v7.d: New.
	* ld-arm/tls-descrelax-v7.s: New.
	* ld-arm/tls-descrelax.d: New.
	* ld-arm/tls-descrelax.s: New.
	* ld-arm/tls-descseq.d: New.
	* ld-arm/tls-descseq.r: New.
	* ld-arm/tls-descseq.s: New.
	* ld-arm/tls-gdesc-got.d: New.
	* ld-arm/tls-gdesc-got.s: New.
	* ld-arm/tls-gdesc-nlazy.g: New.
	* ld-arm/tls-gdesc-nlazy.s: New.
	* ld-arm/tls-gdesc.d: New.
	* ld-arm/tls-gdesc.r: New.
	* ld-arm/tls-gdesc.s: New.
	* ld-arm/tls-gdierelax.d: New.
	* ld-arm/tls-gdierelax.s: New.
	* ld-arm/tls-gdierelax2.d: New.
	* ld-arm/tls-gdierelax2.s: New.
	* ld-arm/tls-gdlerelax.d: New.
	* ld-arm/tls-gdlerelax.s: New.
	* ld-arm/tls-lib-loc.d: New.
	* ld-arm/tls-lib-loc.r: New.
	* ld-arm/tls-lib-loc.s: New.
	* ld-arm/tls-longplt-lib.d: New.
	* ld-arm/tls-longplt-lib.s: New.
	* ld-arm/tls-longplt.d: New.
	* ld-arm/tls-longplt.s: New.
	* ld-arm/tls-mixed.r: New.
	* ld-arm/tls-mixed.s: New.
	* ld-arm/tls-thumb1.d: New.
	* ld-arm/tls-thumb1.s: New.
	* ld-arm/arm-elf.exp: New.
 2011-01-10 08:40:18 +00:00
Keith Marshall 98ac2593b0 Correct hexadecimal formatting of double and long double values. 2011-01-07 22:57:00 +00:00
Jeff Johnston a81dfe76fe 2011-01-07 Ralf Corsepius <ralf.corsepius@rtems.org> 
* libc/sys/rtems/crt0.c: Adjust free() and calloc() to match their
        public decls.
 2011-01-07 19:27:33 +00:00
Jeff Johnston ebb0c523d7 2011-01-05 Ralf Corsepius <ralf.corsepius@rtems.org> 
* Makefile.am: Move cleaning targ-include to clean-local.
        * Makefile.in: Regenerate.
 2011-01-05 22:48:56 +00:00
Jeff Johnston c0e3c29150 2011-01-05 Ralf Corsepius <ralf.corsepius@rtems.org> 
* libc/stdio/open_memstream.c (internal_open_memstream_r):
        Don't limit c->max to 64*1024 on targets with SIZE_MAX < 64*1024.
 2011-01-05 17:38:42 +00:00
Jeff Johnston f559c264a9 2011-01-05 Ralf Corsepius <ralf.corsepius@rtems.org> 
* libc/xdr/xdr.c: Fix typos in #errors.
 2011-01-05 17:23:01 +00:00
Jeff Johnston 973929f99e 2011-01-05 Ralf Corsepius <ralf.corsepius@rtems.org> 
* libc/xdr/xdr_private.h: Include <stdint.h>
        * libc/xdr/xdr_rec.c: Include limits.h
 2011-01-05 17:21:23 +00:00
Jeff Johnston a8b560b15d 2011-01-05 Ralf Corsepius <ralf.corsepius@rtems.org> 
* libc/Makefile.am (SUBDEFS): Remove redundant posix/stmp-def.
        * libc/Makefile.in: Regenerate.
 2011-01-05 17:18:16 +00:00
Jeff Johnston c35ba525fc 2011-01-05 Ralf Corsepius <ralf.corsepius@rtems.org> 
* libc/configure.in: Remove redundant posix_dir processing.
        * libc/configure: Regenerate.
 2011-01-05 17:13:24 +00:00
Christopher Faylor 969dd6dff9 * faq-setup.xml (faq.setup.cli): Correct description of -pubkey option 2011-01-05 16:02:00 +00:00
DJ Delorie e7c3f7aa6e merge from gcc 2011-01-03 21:05:50 +00:00
Christopher Faylor 8b0be52ba0 * ChangeLog-2010: Create from ChangeLog. 
* ChangeLog: Start fresh.
 2011-01-03 01:53:19 +00:00
Ralf Wildenhues 013cfaa1a2 Sync toplevel configure from GCC. 
/:
	Sync from GCC:
	2010-12-22  Hariharan Sandanagobalane  <hariharan@picochip.com>

	* configure.ac: (picochip): Disable libiberty.
	* configure: Regenerate.
 2011-01-02 16:40:07 +00:00
Joel Brobecker d681b6d32c run copyright.sh for 2011. 2011-01-01 15:33:53 +00:00
John David Anglin ad586bebac PR gas/11395 
* config/tc-hppa.c (pa_ip): Revert last change.  Add variable need_cond
	to determine whether a 64-bit condition is needed for 'A' and 'S'
	conditions.  Default to 32-bit never condition for logical and unit
	instructions.  Add error message for missing branch on bit condition.

	* hppa.h (pa_opcodes): Revert last change.  Exchange 32 and 64-bit
	"bb" entries.

	* hppa-dis.c (compare_cond_64_names): Change never condition to ",*".
	(add_cond_64_names): Likewise.
	(logical_cond_64_names): Likewise.
	(unit_cond_64_names): Likewise.
 2010-12-31 16:43:45 +00:00
Michael Frysinger af7c827ae9 fix typo in Corinna Vinschen's e-mail address 2010-12-31 05:29:36 +00:00
John David Anglin 9d95238634 Move ChangeLog entry. 2010-12-29 16:57:42 +00:00
Christopher Faylor 2be50cacae * cygtls.cc: Include stdlib.h. 
(_cygtls::init_thread): Seed random number generator on a per-thread basis.
 2010-12-29 06:33:30 +00:00
Chris Sutcliffe c27459e675 2010-12-27 David Byron <dbyron0@users.sourceforge.net> 
* include/winioctl.h (STORAGE_BUS_TYPE): Define.
 2010-12-27 21:26:32 +00:00
Chris Sutcliffe d01906b839 2010-12-27 Ozkan Sezer <sezero@users.sourceforge.net> 
* include/dirent.h (dd_handle): Define as intptr_t.
 2010-12-27 21:19:42 +00:00
Chris Sutcliffe 48defac76a 2010-12-27 Seth Jackson <sethj@users.sourceforge.net> 
* include/winbase.h (GetComputerNameEx): Define.
 2010-12-27 21:12:35 +00:00
Chris Sutcliffe c65bfdfadc 2010-09-22 Ryan Lortie <desrt@desrt.ca> 
* include/winbase.h (TzSpecificLocalTimeToSystemTime): Define.
 2010-12-27 21:07:20 +00:00
Chris Sutcliffe c3abd2abe8 2010-11-08 Rodrigo Rivas Costa <rodrigorivascosta@gmail.com> 
* tlssup.c (__dyn_tls_init): Use an integer variable to iterate between
        __xd_a and __xd_z.
 2010-12-27 21:01:13 +00:00
Chris Sutcliffe 8eb8d27274 2010-12-27 Markus Koenig <basilo@users.sourceforge.net> 
* include/gdiplus/gdipluspixelformats.h (PixelFormatIndexed,
        PixelFormatGDI, PixelFormatAlpha, PixelFormatPAlpha,
        PixelFormatExtended, PixelFormatCanonical, PixelFormatUndefined,
        PixelFormatDontCare, PixelFormat1bppIndexed, PixelFormat4bppIndexed,
        PixelFormat8bppIndexed, PixelFormat16bppGrayScale,
        PixelFormat16bppRGB555, PixelFormat16bppRGB565, PixelFormat16bpp1555,
        PixelFormat24bppRGB, PixelFormat32bppRGB, PixelFormat32bppARGB,
        PixelFormat32bppPARGB, PixelFormat48bppRGB, PixelFormat64bppARGB,
        PixelFormat64bppPARGB, PixelFormatMax): Fix definition.
 2010-12-27 20:39:42 +00:00
Chris Sutcliffe be26f8bde5 2010-10-20 Seth Jackson <sethj@users.sourceforge.net> 
* include/commctrl.h (TC_ITEMHEADER[AW]): Rename to TCITEMHEADER[AW].
        Add defines for backward compatibility.
 2010-12-27 20:31:59 +00:00
Chris Sutcliffe 036f657a2b 2010-12-27 Johann Hanne <jonnyh33@users.sourceforge.net> 
* include/oaidl.h (GetTypeComp, GetTypeComp, IsMatchingType): Fix defintion.
        * include/objidl.h (AddConnection, ReleaseConnection): Ditto.
        * include/winbase.h (EnumResourceLanguagesA, EnumResourceLanguagesW,
        EnumResourceNamesA, EnumResourceNamesW, EnumResourceTypesA,
        EnumResourceTypesW): Ditto.
        * include/winnt.h (_SYSTEM_POWER_CAPABILITIES): Ditto.
 2010-12-27 20:20:15 +00:00
Chris Sutcliffe 83304a3ecc 2010-12-27 Seth Jackson <sethj@users.sourceforge.net> 
* include/basetsd.h: (INT8, UINT8, INT16, UINT16): Define.
 2010-12-27 19:59:54 +00:00
Chris Sutcliffe 39e8c3f232 2010-12-27 Paul Sokolovsky <pfalcon@users.sf.net> 
* include/bdatypes.h: Add missing semicolons.
 2010-12-27 19:15:29 +00:00
Christopher Faylor c8d1848d07 * include/cygwin/version.h: Bump CYGWIN_VERSION_API_MINOR to 234. 2010-12-27 17:29:25 +00:00
John David Anglin 6b6e397671 PR gas/11395 
* config/tc-hppa.c (pa_ip): Set doubleword carry/borrow bit when a
	doubleword completer or doubleword condition is found in an add/sub
	instruction.  Reject match for 'A'/'S' only if there is no condition
	and d bit is not set.

	* gas/hppa/basic/add2.s: Add test for a simple doubleword carry
	instruction.
	* gas/hppa/basic/sub2.s: Add tests for simple word and doubleword
	borrow instructions.
	* gas/hppa/basic/basic.exp: Update regexps for above.

	* opcode/hppa.h: Clear "d" bit in "add" and "sub" patterns.
 2010-12-27 02:05:14 +00:00
Christopher Faylor 589e430baa cygwin: 
* cygwin.din: Export program_invocation_name and
	program_invocation_short_name.
	* dcrt0.cc: Set program_invocation*name to correct values, based on
	argv[0].
	* globals.cc (program_invocation_name): Define.
	(program_invocation_short_name): Ditto
newlib:
	* libc/include/sys/errno.h (program_invocation_name): Declare.
	(program_invocation_short_name): Ditto.
 2010-12-26 21:11:38 +00:00
Richard Sandiford d64bda8409 include/opcode/ 
* mips.h: Update commentary after last commit.
 2010-12-18 11:28:25 +00:00
Richard Sandiford 68ab795133 include/opcode/ 
2010-12-14  Mingjie Xing  <mingjie.xing@gmail.com>

	* mips.h (OP_*_OFFSET_A, OP_*_OFFSET_B, OP_*_OFFSET_C)
	(OP_*_RZ, OP_*_FZ, INSN2_M_FP_D, INSN2_WRITE_GPR_Z, INSN2_WRITE_FPR_Z)
	(INSN2_READ_GPR_Z, INSN2_READ_FPR_Z, INSN2_READ_GPR_D): Define.

opcodes/
2010-12-14  Mingjie Xing  <mingjie.xing@gmail.com>

	* mips-opc.c (WR_z, WR_Z, RD_z, RD_Z, RD_d): Define.
	(mips_builtin_opcodes): Add loongson3a specific instructions.
	* mips-dis.c (print_insn_args): Handle the new arguments +a|b|c|z|Z.

gas/
2010-12-14  Mingjie Xing  <mingjie.xing@gmail.com>

	* config/tc-mips.c (insn_uses_reg): Handle the new flags
	INSN2_READ_FPR_Z, INSN2_READ_GPR_D and INSN2_READ_GPR_Z.
	(append_insn): Handle delay-slot filling for the new flags.
	(validate_mips_insn): Handle the new arguments +a|b|c|z|Z.
	(mips_ip): Handle the new arguments +a|b|c|z|Z.

gas/testsuite/
2010-12-14  Mingjie Xing  <mingjie.xing@gmail.com>

	* gas/mips/loongson-3a-2.s, gas/mips/loongson-3a-2.d,
	gas/mips/loongson-3a-3.s, gas/mips/loongson-3a-3.d: New tests.
	* gas/mips/mips.exp: Run them.
 2010-12-18 11:14:12 +00:00
Jeff Johnston afeb58b9ae 2010-12-18 Jeff Johnston <jjohnstn@redhat.com> 
* COPYING.LIBGLOSS: Remove the GPL for fr30 target.
 2010-12-17 22:10:05 +00:00
Nick Clifton f67bdf6d9d Remove GPL licencsing 2010-12-17 10:13:31 +00:00
Jeff Johnston 321b046c80 2010-12-16 Jeff Johnston <jjohnstn@redhat.com> 
* NEWS: Update with 1.19.0 info.
        * README: Ditto.
        * MAINTAINERS: Update.
        * acinclude.m4: Change version number to 1.19.0.
        * aclocal.m4: Regenerated.
        * configure: Ditto.
        * Makefile.am: Fix stmp-targ-include target.
        * Makefile.in: Regenerated.
        * doc/aclocal.m4: Ditto.
        * doc/configure: Ditto.
        * libc/*/aclocal.m4: Ditto.
        * libc/*/configure: Ditto.
        * libc/libc.texinfo: Ditto.
        * libm/*/aclocal.m4: Ditto.
        * libm/*/configure: Ditto.
        * libm/libm.texinfo: Ditto.
        * libc/sys/linux/shared.ld: Add VERS_1.19
 2010-12-16 21:59:17 +00:00
Corinna Vinschen 9296807af3 * security.cc (alloc_sd): Really fix erroneous inheritence entry 
duplication now.  Add more comments for clarity.
 2010-12-16 10:31:09 +00:00
Corinna Vinschen e445b7c336 * sec_acl.cc (getacl): Ensure that the default acl contains at least 
DEF_(USER|GROUP|OTHER)_OBJ entries.
 2010-12-15 14:11:03 +00:00
Corinna Vinschen 38042584f3 * security.cc (alloc_sd): Fix erroneous inheritence entry duplication. 2010-12-15 13:56:32 +00:00
Jeff Johnston 8d73754622 2010-12-14 Jeff Johnston <jjohnstn@redhat.com> 
* Makefile.am: Add support to copy all sub-directories of the
        sys/SYS_DIR/include directory, if they contain header files.
        * Makefile.in: Regenerated.
 2010-12-14 22:35:27 +00:00
H.J. Lu d766a78b07 Move gdb ChangeLog entry to gdb/ChangeLog. 2010-12-14 14:50:41 +00:00
Ken Werner 444b070081 gdb: 
* valops.c (value_one): Use get_array_bounds to compute the number
	of array elements instead of dividing the length of the array by the
	length of the element types.
	* valarith.c (value_complement, value_neg): Likewise.
 2010-12-14 10:23:40 +00:00
Corinna Vinschen e52961c403 * syscalls.cc (check_dir_not_empty): Never count more than 3 directory 
entries.
 2010-12-12 15:32:45 +00:00
Christopher Faylor f646aeb049 * init.cc (search_for): Put this in shared section or suffer subtle problems 
with the tls.
* pinfo.cc (status_exit): Add debug output to report on unexpected exit.
* tls_pbuf.cc (tmp_pathbuf::c_get): Add more details to internal error.
 2010-12-12 05:48:29 +00:00