diff options
| author | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-03-30 11:47:08 +0000 |
|---|---|---|
| committer | kenner <kenner@138bc75d-0d04-0410-961f-82ee72b054a4> | 2000-03-30 11:47:08 +0000 |
| commit | 325d1c457cd2700ee691b8ee76a19b8e66a86b4a (patch) | |
| tree | 329b51ffb0413c60bc6cbeaca6487042e3b6592d /gcc/function.c | |
| parent | 4cb24a7edca3ae574f1aab2a392e9a92b84241d4 (diff) | |
| download | gcc-325d1c457cd2700ee691b8ee76a19b8e66a86b4a.tar.gz | |
* builtins.c (get_pointer_alignment): Use host_integerp & tree_low_cst.
(expand_builtin_apply): Pass alignment to emit_block_move in bits.
(expand_builtin_memcpy, expand_builtin_va_copy): Likewise.
(expand_builtin_memset): Likewise, but to clear_storage.
* calls.c (save_fixed_argument_area): Likewise, to move_by_pieces.
(restore_fixed_argument_area): Likewise.
(store_unaligned_arguments_into_pseudos): Likewise, to store_bit_field.
(load_register_parameters): Likewise, to emit_group_load.
(expand_call): Likewise, to emit_group_store and emit_block_move.
(emit_library_call_value_1): Likewise, to emit_block_move.
(store_one_arg): Likewise, and to emit_push_insn.
* expmed.c (extract_bit_field): Alignment is in bits, not bytes.
(extract_fixed_bit_field, extract_split_bit_field): Likewise.
* expr.c (move_by_pieces, move_by_pieces_ninsns): Likewise.
(emit_block_move, emit_group_load, emit_group_store): Likewise.
(clear_by_pieces, clear_storage, emit_push_insn): Likewise.
(expand_assigment, store_expr, store_constructor_field): Likewise.
(expand_expr_unaligned, do_jump, do_compare_and_jump): Likewise.
(store_constructor, store_field, get_inner_reference): Likewise.
Use host_integerp and tree_low_cst; sizes and positions HOST_WIDE_INT.
(expand_expr, case COMPONENT_REF): Likewise.
(copy_blkmode_from_regs): Use UNSIGNED_HOST_WIDE_INT for sizes
and positions; reindent code.
* expr.h (emit_cmp_insn, emit_cmp_and_jump_insns): Alignment unsigned.
* function.c (purge_addressof_1): Pass bit align to store_bit_field.
(assign_parms): Likewise to emit_group_store.
* optbas.c (prepare_cmp_insn): Alignment is in bits.
(emit_cmp_and_jump_insns, emit_cmp_insn): Likewise, and also unsigned.
* stmt.c (expand_value_return): Pass align in bits to emit_group_load.
(expand_return): Likewise to {extract,store}_bit_field.
* stor-layout.c (get_mode_alignment): Minor cleanup.
* config/rs6000/rs6000.h (SLOW_UNALIGNED_ACCESS): Align is in bits.
* config/sh/sh.h (MOVE_BY_PIECES_P): Likewise.
* ch/expr.c (chill_expand_expr): Pass bit alignment to emit_block_move.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@32827 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/function.c b/gcc/function.c index 0ec9e61a193..b384f6acd23 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -3027,7 +3027,7 @@ purge_addressof_1 (loc, insn, force, store, ht) start_sequence (); store_bit_field (sub, size_x, 0, GET_MODE (x), val, GET_MODE_SIZE (GET_MODE (sub)), - GET_MODE_SIZE (GET_MODE (sub))); + GET_MODE_ALIGNMENT (GET_MODE (sub))); /* Make sure to unshare any shared rtl that store_bit_field might have created. */ @@ -4339,8 +4339,8 @@ assign_parms (fndecl) if (GET_CODE (entry_parm) == PARALLEL) emit_group_store (validize_mem (stack_parm), entry_parm, int_size_in_bytes (TREE_TYPE (parm)), - (TYPE_ALIGN (TREE_TYPE (parm)) - / BITS_PER_UNIT)); + TYPE_ALIGN (TREE_TYPE (parm))); + else move_block_from_reg (REGNO (entry_parm), validize_mem (stack_parm), nregs, @@ -4498,8 +4498,7 @@ assign_parms (fndecl) if (GET_CODE (entry_parm) == PARALLEL) emit_group_store (validize_mem (stack_parm), entry_parm, int_size_in_bytes (TREE_TYPE (parm)), - (TYPE_ALIGN (TREE_TYPE (parm)) - / BITS_PER_UNIT)); + TYPE_ALIGN (TREE_TYPE (parm))); else move_block_from_reg (REGNO (entry_parm), validize_mem (stack_parm), |