#define DEFAULT_ASSEMBLER_DIALECT 0
#define SHIFT_DOUBLE_OMITS_COUNT 1
#define ASM_COMMENT_START "/"
#define ASM_APP_ON "/APP\n"
#define ASM_APP_OFF "/NO_APP\n"
#define TEXT_SECTION_ASM_OP "\t.text"
#define DATA_SECTION_ASM_OP "\t.data"
#define BSS_SECTION_ASM_OP "\t.bss"
#define ASM_GLOBALIZE_LABEL(FILE,NAME) \
(fputs (".globl ", FILE), assemble_name (FILE, NAME), fputs ("\n", FILE))
#define TARGET_SUBTARGET_DEFAULT (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS)
#define VALUE_REGNO(MODE) \
(GET_MODE_CLASS (MODE) == MODE_FLOAT \
&& TARGET_FLOAT_RETURNS_IN_80387 ? FIRST_FLOAT_REG \
: (MODE) == TImode || VECTOR_MODE_P (MODE) ? FIRST_SSE_REG \
: 0)
#define ASM_OUTPUT_MI_THUNK(FILE, THUNK_FNDECL, DELTA, FUNCTION) \
do { \
tree parm; \
rtx xops[3]; \
\
if (ix86_regparm > 0) \
parm = TYPE_ARG_TYPES (TREE_TYPE (function)); \
else \
parm = NULL_TREE; \
for (; parm; parm = TREE_CHAIN (parm)) \
if (TREE_VALUE (parm) == void_type_node) \
break; \
\
xops[0] = GEN_INT (DELTA); \
if (parm) \
xops[1] = gen_rtx_REG (SImode, 0); \
else if (aggregate_value_p (TREE_TYPE (TREE_TYPE (FUNCTION)))) \
xops[1] = gen_rtx_MEM (SImode, plus_constant (stack_pointer_rtx, 8)); \
else \
xops[1] = gen_rtx_MEM (SImode, plus_constant (stack_pointer_rtx, 4)); \
output_asm_insn ("add{l} {%0, %1|%1, %0}", xops); \
\
if (flag_pic && !TARGET_64BIT) \
{ \
xops[0] = pic_offset_table_rtx; \
xops[1] = gen_label_rtx (); \
xops[2] = gen_rtx_SYMBOL_REF (Pmode, "_GLOBAL_OFFSET_TABLE_"); \
\
if (ix86_regparm > 2) \
abort (); \
output_asm_insn ("push{l}\t%0", xops); \
output_asm_insn ("call\t%P1", xops); \
ASM_OUTPUT_INTERNAL_LABEL (FILE, "L", CODE_LABEL_NUMBER (xops[1])); \
output_asm_insn ("pop{l}\t%0", xops); \
output_asm_insn ("add{l}\t{%2+[.-%P1], %0|%0, OFFSET FLAT: %2+[.-%P1]}", xops); \
xops[0] = gen_rtx_MEM (SImode, XEXP (DECL_RTL (FUNCTION), 0)); \
output_asm_insn ("mov{l}\t{%0@GOT(%%ebx), %%ecx|%%ecx, %0@GOT[%%ebx]}",\
xops); \
asm_fprintf (FILE, "\tpop{l\t%%ebx|\t%%ebx}\n"); \
asm_fprintf (FILE, "\tjmp\t{*%%ecx|%%ecx}\n"); \
} \
else if (flag_pic && TARGET_64BIT) \
{ \
fprintf (FILE, "\tjmp *"); \
assemble_name (FILE, XSTR (XEXP (DECL_RTL (FUNCTION), 0), 0)); \
fprintf (FILE, "@GOTPCREL(%%rip)\n"); \
} \
else \
{ \
fprintf (FILE, "\tjmp "); \
assemble_name (FILE, XSTR (XEXP (DECL_RTL (FUNCTION), 0), 0)); \
fprintf (FILE, "\n"); \
} \
} while (0)