mirror of
git://sourceware.org/git/newlib-cygwin.git
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112 lines
4.3 KiB
Plaintext
112 lines
4.3 KiB
Plaintext
2006-03-27 Mark Mitchell <mark@codesourcery.com>
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* libiberty/pex-win32.c (pex_win32_exec_child): Close stdout/stderr
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in parent.
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2006-03-26 Nathan Sidwell <nathan@codesourcery.com>
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* gas/config/tc-m68k.c (m68k_init_arch): Move checking of
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cfloat/m68881 to correct architecture before using it.
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2006-03-21 Paul Brook <paul@codesourcery.com>
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* gas/config/tc-arm.c (md_apply_fix): Fix typo in offset mask.
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2006-03-21 Nathan Sidwell <nathan@codesourcery.com>
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* gas/config/tc-m68k.c (find_cf_chip): Merge into ...
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(m68k_ip): ... here. Use for all chips. Protect against buffer
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overrun and avoid excessive copying.
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* gcc/config/tc-m68k.c (m68000_control_regs, m68010_control_regs,
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m68020_control_regs, m68040_control_regs, m68060_control_regs,
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mcf_control_regs, mcf5208_control_regs, mcf5213_control_regs,
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mcf5329_control_regs, mcf5249_control_regs, mcf528x_control_regs,
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mcfv4e_control_regs, m68010_control_regs): Rename and reorder to ...
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(m68000_ctrl, m68010_ctrl, m68020_ctrl, m68040_ctrl, m68060_ctrl,
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mcf_ctrl, mcf5208_ctrl, mcf5213_ctrl, mcf5235_ctrl, mcf5249_ctrl,
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mcf5216_ctrl, mcf5250_ctrl, mcf5271_ctrl, mcf5272_ctrl,
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mcf5282_ctrl, mcfv4e_ctrl): ... these.
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(mcf5275_ctrl, mcf5329_ctrl, mcf5373_ctrl): New.
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(struct m68k_cpu): Change chip field to control_regs.
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(current_chip): Remove.
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(control_regs): New.
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(m68k_archs, m68k_extensions): Adjust.
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(m68k_cpus): Reorder to be in cpu number order. Adjust.
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(CPU_ALLOW_MC, CPU_ALLOW_NEGATION): Remove.
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(find_cf_chip): Reimplement for new organization of cpu table.
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(select_control_regs): Remove.
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(mri_chip): Adjust.
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(struct save_opts): Save control regs, not chip.
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(s_save, s_restore): Adjust.
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(m68k_lookup_cpu): Give deprecated warning when necessary.
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(m68k_init_arch): Adjust.
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(md_show_usage): Adjust for new cpu table organization.
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* include/opcode/m68k.h (cpu_m68k, cpu_cf, cpu_m68000, cpu_m68008,
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cpu_m68010, cpu_m68020, cpu_m68ec030, cpu_m68040, cpu_m68060,
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cpu_m68851, cpu_m68881, cpu_m68882, cpu_cpu32, cpu_cf5200, cpu_cf5206e,
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cpu_cf5208, cpu_cf521x, cpu_cf5213, cpu_cf5249, cpu_cf528x,
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cpu_cf5307, cpu_cf5329, cpu_cf5407, cpu_cf547x, cpu_cf548x): Remove.
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2006-03-20 Mark Mitchell <mark@codesourcery.com>
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* libiberty/pex-win32.c (<errno.h>): Include.
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(fix_argv): Remove.
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(argv_to_cmdline): New function.
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(std_suffixes): New variable.
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(no_suffixes): Likewise.
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(find_executable): New function.
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(win32_spawn): Likewise.
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(spawn_script): Use win32_spawn instead of _spawnv[p].
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(pex_win32_exec_child): Replace MSVCRT calls with Win32 API calls.
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(pex_win32_wait): Likewise.
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2006-03-21 Richard Sandiford <richard@codesourcery.com>
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* bfd/cpu-m68k.c (bfd_m68k_compatible): Treat ISA A+ and ISA B code as
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incompatible. Likewise MAC and EMAC code.
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* bfd/elf32-m68k.c (elf32_m68k_merge_private_bfd_data): Use
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bfd_get_compatible to set the new bfd architecture. Rely on it
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to detect incompatibilities.
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* gas/config/tc-m68k.c (m68k_cpus): Change cpu_cf5208 entries to use
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mcfemac instead of mcfmac.
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* ld/testsuite/ld-m68k/merge-error-1a.s,
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* ld/testsuite/ld-m68k/merge-error-1b.s,
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* ld/testsuite/ld-m68k/merge-error-1a.d,
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* ld/testsuite/ld-m68k/merge-error-1b.d,
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* ld/testsuite/ld-m68k/merge-error-1c.d,
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* ld/testsuite/ld-m68k/merge-error-1d.d,
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* ld/testsuite/ld-m68k/merge-error-1e.d,
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* ld/testsuite/ld-m68k/merge-ok-1a.d,
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* ld/testsuite/ld-m68k/merge-ok-1b.d: New tests.
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* ld/testsuite/ld-m68k/m68k.exp: Run them.
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2006-03-20 Paul Brook <paul@codesourcery.com>
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* gas/config/tc-arm.c (insns): Correct opcodes for ldrbt and strbt.
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* gas/testsuite/gas/arm/thumb32.d: Correct expected output.
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2006-03-20 Paul Brook <paul@codesourcery.com>
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* gas/config/tc-arm.c (parse_operands): Set default error message.
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2006-03-20 Paul Brook <paul@codesourcery.com>
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* gas/config/tc-arm.c (parse_tb): Set inst.error before returning FAIL.
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2006-03-20 Paul Brook <paul@codesourcery.com>
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* gas/config/tc-arm.c (md_apply_fix): Set H bit on blx instruction.
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* gas/testsuite/gas/arm/blx-local.d: New test.
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* gas/testsuite/gas/arm/blx-local.d: New test.
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2006-03-20 Paul Brook <paul@codesourcery.com>
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* gas/config/tc-arm.c (THUMB2_LOAD_BIT): Define.
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(move_or_literal_pool): Handle Thumb-2 instructions.
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(do_t_ldst): Call move_or_literal_pool for =N addressing modes.
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* gas/testsuite/gas/arm/thumb2_pool.d: New test.
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* gas/testsuite/gas/arm/thumb2_pool.s: New test.
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