diff options
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/gcc/function.c b/gcc/function.c index 7d952e7..f221d6c 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -2713,7 +2713,7 @@ assign_parm_find_stack_rtl (tree parm, struct assign_parm_data_one *data) is TARGET_FUNCTION_ARG_BOUNDARY. If we're using slot_offset, we're intentionally forcing upward padding. Otherwise we have to come up with a guess at the alignment based on OFFSET_RTX. */ - if (data->locate.where_pad != downward || data->entry_parm) + if (data->locate.where_pad != PAD_DOWNWARD || data->entry_parm) align = boundary; else if (CONST_INT_P (offset_rtx)) { @@ -2867,7 +2867,7 @@ assign_parm_setup_block_p (struct assign_parm_data_one *data) if (REG_P (data->entry_parm) && GET_MODE_SIZE (data->promoted_mode) < UNITS_PER_WORD && (BLOCK_REG_PADDING (data->passed_mode, data->passed_type, 1) - == (BYTES_BIG_ENDIAN ? upward : downward))) + == (BYTES_BIG_ENDIAN ? PAD_UPWARD : PAD_DOWNWARD))) return true; #endif @@ -2985,7 +2985,7 @@ assign_parm_setup_block (struct assign_parm_data_all *all, #ifdef BLOCK_REG_PADDING && (size == UNITS_PER_WORD || (BLOCK_REG_PADDING (mode, data->passed_type, 1) - != (BYTES_BIG_ENDIAN ? upward : downward))) + != (BYTES_BIG_ENDIAN ? PAD_UPWARD : PAD_DOWNWARD))) #endif ) { @@ -3025,7 +3025,7 @@ assign_parm_setup_block (struct assign_parm_data_all *all, gcc_checking_assert (BYTES_BIG_ENDIAN && (BLOCK_REG_PADDING (mode, data->passed_type, 1) - == upward)); + == PAD_UPWARD)); int by = (UNITS_PER_WORD - size) * BITS_PER_UNIT; @@ -3046,7 +3046,7 @@ assign_parm_setup_block (struct assign_parm_data_all *all, else if (size != UNITS_PER_WORD #ifdef BLOCK_REG_PADDING && (BLOCK_REG_PADDING (mode, data->passed_type, 1) - == downward) + == PAD_DOWNWARD) #else && BYTES_BIG_ENDIAN #endif @@ -3070,7 +3070,7 @@ assign_parm_setup_block (struct assign_parm_data_all *all, #ifdef BLOCK_REG_PADDING gcc_checking_assert (BLOCK_REG_PADDING (GET_MODE (mem), data->passed_type, 0) - == upward); + == PAD_UPWARD); #endif emit_move_insn (mem, entry_parm); } @@ -4098,7 +4098,7 @@ gimplify_parameters (void) rounding affects the initial and starting offsets, but not the argument size. - The second, controlled by FUNCTION_ARG_PADDING and PARM_BOUNDARY, + The second, controlled by TARGET_FUNCTION_ARG_PADDING and PARM_BOUNDARY, optionally rounds the size of the parm to PARM_BOUNDARY. The initial offset is not affected by this rounding, while the size always is and the starting offset may be. */ @@ -4116,7 +4116,7 @@ locate_and_pad_parm (machine_mode passed_mode, tree type, int in_regs, struct locate_and_pad_arg_data *locate) { tree sizetree; - enum direction where_pad; + pad_direction where_pad; unsigned int boundary, round_boundary; int part_size_in_regs; @@ -4142,7 +4142,7 @@ locate_and_pad_parm (machine_mode passed_mode, tree type, int in_regs, sizetree = type ? size_in_bytes (type) : size_int (GET_MODE_SIZE (passed_mode)); - where_pad = FUNCTION_ARG_PADDING (passed_mode, type); + where_pad = targetm.calls.function_arg_padding (passed_mode, type); boundary = targetm.calls.function_arg_boundary (passed_mode, type); round_boundary = targetm.calls.function_arg_round_boundary (passed_mode, type); @@ -4191,7 +4191,7 @@ locate_and_pad_parm (machine_mode passed_mode, tree type, int in_regs, { tree s2 = sizetree; - if (where_pad != none + if (where_pad != PAD_NONE && (!tree_fits_uhwi_p (sizetree) || (tree_to_uhwi (sizetree) * BITS_PER_UNIT) % round_boundary)) s2 = round_up (s2, round_boundary / BITS_PER_UNIT); @@ -4216,7 +4216,7 @@ locate_and_pad_parm (machine_mode passed_mode, tree type, int in_regs, /* Pad_below needs the pre-rounded size to know how much to pad below. */ locate->offset = locate->slot_offset; - if (where_pad == downward) + if (where_pad == PAD_DOWNWARD) pad_below (&locate->offset, passed_mode, sizetree); } @@ -4235,10 +4235,10 @@ locate_and_pad_parm (machine_mode passed_mode, tree type, int in_regs, /* Pad_below needs the pre-rounded size to know how much to pad below so this must be done before rounding up. */ locate->offset = locate->slot_offset; - if (where_pad == downward) + if (where_pad == PAD_DOWNWARD) pad_below (&locate->offset, passed_mode, sizetree); - if (where_pad != none + if (where_pad != PAD_NONE && (!tree_fits_uhwi_p (sizetree) || (tree_to_uhwi (sizetree) * BITS_PER_UNIT) % round_boundary)) sizetree = round_up (sizetree, round_boundary / BITS_PER_UNIT); |