diff options
Diffstat (limited to 'gcc/config/arc')
| -rw-r--r-- | gcc/config/arc/arc.c | 3 | ||||
| -rw-r--r-- | gcc/config/arc/arc.h | 9 |
2 files changed, 2 insertions, 10 deletions
diff --git a/gcc/config/arc/arc.c b/gcc/config/arc/arc.c index 9fc5ee2..90419f9 100644 --- a/gcc/config/arc/arc.c +++ b/gcc/config/arc/arc.c @@ -142,6 +142,8 @@ static bool arc_pass_by_reference (CUMULATIVE_ARGS *, enum machine_mode, #define TARGET_RETURN_IN_MEMORY arc_return_in_memory #undef TARGET_PASS_BY_REFERENCE #define TARGET_PASS_BY_REFERENCE arc_pass_by_reference +#undef TARGET_CALLEE_COPIES +#define TARGET_CALLEE_COPIES hook_bool_CUMULATIVE_ARGS_mode_tree_bool_true #undef TARGET_SETUP_INCOMING_VARARGS #define TARGET_SETUP_INCOMING_VARARGS arc_setup_incoming_varargs @@ -2356,4 +2358,3 @@ arc_pass_by_reference (CUMULATIVE_ARGS *ca ATTRIBUTE_UNUSED, return size > 8; } - diff --git a/gcc/config/arc/arc.h b/gcc/config/arc/arc.h index eefac0c..6b94cd1 100644 --- a/gcc/config/arc/arc.h +++ b/gcc/config/arc/arc.h @@ -696,15 +696,6 @@ extern enum reg_class arc_regno_reg_class[FIRST_PSEUDO_REGISTER]; registers. */ #define FUNCTION_ARG_PARTIAL_NREGS(CUM, MODE, TYPE, NAMED) 0 -/* A C expression that indicates when it is the called function's - responsibility to make copies of arguments passed by reference. - If the callee can determine that the argument won't be modified, it can - avoid the copy. */ -/* ??? We'd love to be able to use NAMED here. Unfortunately, it doesn't - include the last named argument so we keep track of the args ourselves. */ - -#define FUNCTION_ARG_CALLEE_COPIES(CUM, MODE, TYPE, NAMED) 1 - /* Update the data in CUM to advance over an argument of mode MODE and data type TYPE. (TYPE is null for libcalls where that information may not be available.) */ |