diff options
Diffstat (limited to 'gcc/config/arc/arc.h')
| -rw-r--r-- | gcc/config/arc/arc.h | 26 |
1 files changed, 1 insertions, 25 deletions
diff --git a/gcc/config/arc/arc.h b/gcc/config/arc/arc.h index 5a5f168..5171849 100644 --- a/gcc/config/arc/arc.h +++ b/gcc/config/arc/arc.h @@ -1,5 +1,5 @@ /* Definitions of target machine for GNU compiler, Argonaut ARC cpu. - Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002 + Copyright (C) 1994, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2004 Free Software Foundation, Inc. This file is part of GCC. @@ -206,13 +206,6 @@ if (GET_MODE_CLASS (MODE) == MODE_INT \ (MODE) = SImode; \ } -/* Define this macro if the promotion described by `PROMOTE_MODE' - should also be done for outgoing function arguments. */ -#define PROMOTE_FUNCTION_ARGS - -/* Likewise, if the function return value is promoted. */ -#define PROMOTE_FUNCTION_RETURN - /* Allocation boundary (in *bits*) for storing arguments in argument list. */ #define PARM_BOUNDARY 32 @@ -605,9 +598,6 @@ extern enum reg_class arc_regno_reg_class[FIRST_PSEUDO_REGISTER]; /* Function argument passing. */ -/* When a prototype says `char' or `short', really pass an `int'. */ -#define PROMOTE_PROTOTYPES 1 - /* If defined, the maximum amount of space required for outgoing arguments will be computed and placed into the variable `current_function_outgoing_args_size'. No space will be pushed @@ -789,22 +779,8 @@ arc_setup_incoming_varargs(&ARGS_SO_FAR, MODE, TYPE, &PRETEND_SIZE, NO_RTL) /* ??? What about r1 in DI/DF values. */ #define FUNCTION_VALUE_REGNO_P(N) ((N) == 0) -/* A C expression which can inhibit the returning of certain function - values in registers, based on the type of value. A nonzero value says - to return the function value in memory, just as large structures are - always returned. Here TYPE will be a C expression of type `tree', - representing the data type of the value. */ -#define RETURN_IN_MEMORY(TYPE) \ -(AGGREGATE_TYPE_P (TYPE) \ - || int_size_in_bytes (TYPE) > 8 \ - || TREE_ADDRESSABLE (TYPE)) - /* Tell GCC to use RETURN_IN_MEMORY. */ #define DEFAULT_PCC_STRUCT_RETURN 0 - -/* Register in which address to store a structure value - is passed to a function, or 0 to use `invisible' first argument. */ -#define STRUCT_VALUE 0 /* EXIT_IGNORE_STACK should be nonzero if, when returning from a function, the stack pointer does not matter. The value is tested only in |