/* Definitions for Unix assembler syntax for the Intel 80386. Copyright (C) 1988-2015 Free Software Foundation, Inc. This file is part of GCC. GCC is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version. GCC is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. Under Section 7 of GPL version 3, you are granted additional permissions described in the GCC Runtime Library Exception, version 3.1, as published by the Free Software Foundation. You should have received a copy of the GNU General Public License and a copy of the GCC Runtime Library Exception along with this program; see the files COPYING3 and COPYING.RUNTIME respectively. If not, see . */ /* This file defines the aspects of assembler syntax that are the same for all the i386 Unix systems (though they may differ in non-Unix systems). */ /* Define macro used to output shift-double opcodes when the shift count is in %cl. Some assemblers require %cl as an argument; some don't. This macro controls what to do: by default, don't print %cl. */ #define SHIFT_DOUBLE_OMITS_COUNT 1 /* Define the syntax of pseudo-ops, labels and comments. */ /* String containing the assembler's comment-starter. Note the trailing space is necessary in case the character that immediately follows the comment is '*'. If this happens and the space is not there the assembler will interpret this as the start of a C-like slash-star comment and complain when there is no terminator. */ #define ASM_COMMENT_START "/ " /* Output to assembler file text saying following lines may contain character constants, extra white space, comments, etc. */ #define ASM_APP_ON "/APP\n" /* Output to assembler file text saying following lines no longer contain unusual constructs. */ #define ASM_APP_OFF "/NO_APP\n" /* Output before read-only data. */ #define TEXT_SECTION_ASM_OP "\t.text" /* Output before writable (initialized) data. */ #define DATA_SECTION_ASM_OP "\t.data" /* Output before writable (uninitialized) data. */ #define BSS_SECTION_ASM_OP "\t.bss" /* Globalizing directive for a label. */ #define GLOBAL_ASM_OP "\t.globl\t" /* By default, target has a 80387, uses IEEE compatible arithmetic, and returns float values in the 387. */ #undef TARGET_SUBTARGET_DEFAULT #define TARGET_SUBTARGET_DEFAULT \ (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS) /* By default, 64-bit mode uses 128-bit long double. */ #undef TARGET_SUBTARGET64_DEFAULT #define TARGET_SUBTARGET64_DEFAULT \ MASK_128BIT_LONG_DOUBLE