/* Output variables, constants and external declarations, for GNU compiler.
- Copyright (C) 1996 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1997 Free Software Foundation, Inc.
This file is part of GNU CC.
= vmskrunch (XSTR (XEXP (DECL_RTL (DECL), 0), 0)); \
} while (0)
-/* Don't use BLKmode if VAX floats are used. */
+/* Perform any needed actions needed for a function that is receiving a
+ variable number of arguments.
+
+ CUM is as for INIT_CUMULATIVE_ARGS.
+
+ MODE and TYPE are the mode and type of the current parameter.
+
+ PRETEND_SIZE is a variable that should be set to the amount of stack
+ that must be pushed by the prolog to pretend that our caller pushed
+ it.
+
+ Normally, this macro will push all remaining incoming registers on the
+ stack and set PRETEND_SIZE to the length of the registers pushed.
+
+ For VMS, we allocate space for all 6 arg registers plus a count.
+
+ However, if NO registers need to be saved, don't allocate any space.
+ This is not only because we won't need the space, but because AP includes
+ the current_pretend_args_size and we don't want to mess up any
+ ap-relative addresses already made. */
+
#undef SETUP_INCOMING_VARARGS
#define SETUP_INCOMING_VARARGS(CUM,MODE,TYPE,PRETEND_SIZE,NO_RTL) \
-{ if ((CUM & 0xff) < 6) \
- { \
- if (! (NO_RTL)) \
- { \
- move_block_from_reg \
- (16 + (CUM & 0xff), \
- gen_rtx (MEM, BLKmode, \
- plus_constant (virtual_incoming_args_rtx, \
- ((CUM & 0xff) + 6)* UNITS_PER_WORD)),\
- 6 - (CUM & 0xff), (6 - (CUM & 0xff)) * UNITS_PER_WORD); \
- if (!TARGET_FLOAT_VAX || !TARGET_FPREGS) \
- move_block_from_reg \
- (16 + (TARGET_FPREGS ? 32 : 0) + (CUM & 0xff), \
- gen_rtx (MEM, BLKmode, \
- plus_constant (virtual_incoming_args_rtx, \
- (CUM & 0xff) * UNITS_PER_WORD)),\
- 6 - (CUM & 0xff), (6 - (CUM & 0xff)) * UNITS_PER_WORD); \
- else \
- { \
- int i; \
- for (i = (CUM & 0xff); i < 6; i++) \
- emit_move_insn ( \
- gen_rtx (MEM, DFmode, \
- plus_constant (virtual_incoming_args_rtx, \
- i * UNITS_PER_WORD)), \
- gen_rtx (REG, DFmode, 48+i)); \
- } \
- } \
- PRETEND_SIZE = 12 * UNITS_PER_WORD; \
- } \
+{ if ((CUM) < 6) \
+ { \
+ if (! (NO_RTL)) \
+ { \
+ emit_move_insn (gen_rtx (REG, DImode, 1), \
+ virtual_incoming_args_rtx); \
+ emit_insn (gen_arg_home ()); \
+ } \
+ \
+ PRETEND_SIZE = 7 * UNITS_PER_WORD; \
+ } \
}
#undef ASM_DECLARE_FUNCTION_NAME
{ ASM_OUTPUT_ALIGN (FILE, 3); ASM_OUTPUT_INTERNAL_LABEL (FILE, PREFIX, NUM); }
#define NO_MD_PROTOTYPES
-/* Perform any needed actions needed for a function that is receiving a
- variable number of arguments.
-
- CUM is as above.
-
- MODE and TYPE are the mode and type of the current parameter.
-
- PRETEND_SIZE is a variable that should be set to the amount of stack
- that must be pushed by the prolog to pretend that our caller pushed
- it.
-
- Normally, this macro will push all remaining incoming registers on the
- stack and set PRETEND_SIZE to the length of the registers pushed.
-
- For VMS, we allocate space for all 6 arg registers plus a count.
-
- However, if NO registers need to be saved, don't allocate any space.
- This is not only because we won't need the space, but because AP includes
- the current_pretend_args_size and we don't want to mess up any
- ap-relative addresses already made. */
-
-
-#undef SETUP_INCOMING_VARARGS
-#define SETUP_INCOMING_VARARGS(CUM,MODE,TYPE,PRETEND_SIZE,NO_RTL) \
-{ if ((CUM) < 6) \
- { \
- if (! (NO_RTL)) \
- { \
- emit_move_insn (gen_rtx (REG, DImode, 1), \
- virtual_incoming_args_rtx); \
- emit_insn (gen_arg_home ()); \
- } \
- \
- PRETEND_SIZE = 7 * UNITS_PER_WORD; \
- } \
-}
\f
/* Output assembler code for a block containing the constant parts
of a trampoline, leaving space for the variable parts.
#define STARTFILE_SPEC ""
#undef ENDFILE_SPEC
-#define ENDFILE_SPEC "gnu_cc:[000000]crt0.obj"
+#define ENDFILE_SPEC "gnu:[000000]crt0.obj"
/* Define the names of the division and modulus functions. */
#define DIVSI3_LIBCALL "ots$div_i"
#define DIVDI3_LIBCALL "ots$div_l"
#define UDIVSI3_LIBCALL "ots$div_ui"
#define UDIVDI3_LIBCALL "ots$div_ul"
-#define MODSI3_LIBCALL "ots$mod_i"
-#define MODDI3_LIBCALL "ots$mod_l"
+#define MODSI3_LIBCALL "ots$rem_i"
+#define MODDI3_LIBCALL "ots$rem_l"
#define UMODSI3_LIBCALL "ots$rem_ui"
#define UMODDI3_LIBCALL "ots$rem_ul"
OSDN Git Service
