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| author | Kai Tietz <ktietz@redhat.com> | 2011-03-25 17:10:56 +0100 |
|---|---|---|
| committer | Kai Tietz <ktietz@gcc.gnu.org> | 2011-03-25 17:10:56 +0100 |
| commit | 6510e8bbf0b5510ee5608d1c5f3bd9a470b7f989 (patch) | |
| tree | b72b471b6b2fce395c58167740ad401f4d7dc34d /gcc/cp | |
| parent | a5205bd2e9f0e8b0131fe34e25a2a76167b60f59 (diff) | |
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cygming.h (DWARF_FRAME_REGISTERS): Adjust comment.
2011-03-25 Kai Tietz <ktietz@redhat.com>
* config/i386/cygming.h (DWARF_FRAME_REGISTERS): Adjust comment.
(STACK_BOUNDARY): Check for bit-ness in case of MS_ABI.
* config/i386/i386.c (ix86_conditional_register_usage): Adjust
comment and use macro TARGET_64BIT_MS_ABI instead.
(ix86_keep_aggregate_return_pointer): Optimize for 64-bit case
and change default behavior for 32-bit MS_ABI.
(ix86_reg_parm_stack_space): Check additionally for bit-ness.
(ix86_function_type_abi): Allow check for ms_abi/sysv_abi for
32-bit, too.
(ix86_cfun_abi): Likewise.
(ix86_maybe_switch_abi): Adjust comment.
(init_cumulative_args): Check for bit-ness in MS_ABI case.
(ix86_gimplify_va_arg): Check just for not TARGET_64BIT_MS_ABI
instead of checking for SYSV_ABI.
(ix86_nsaved_sseregs): Likewise.
(ix86_compute_frame_layout): Set only for 64-bit MS_ABI alignment
to 16 bytes.
(ix86_expand_call): Use TARGET_64BIT_MS_ABI macro.
* config/i386.h (TARGET_32BIT_MS_ABI): New macro.
(ACCUMULATE_OUTGOING_ARGS): Check explicit for 64-bit MS_ABI.
(OUTGOING_REG_PARM_STACK_SPACE): Likewise.
* config/mingw32.h (DEFAULT_ABI): Change default always to MS_ABI.
From-SVN: r171459
Diffstat (limited to 'gcc/cp')
0 files changed, 0 insertions, 0 deletions