diff options
| author | Richard Guenther <rguenther@suse.de> | 2011-04-29 14:20:41 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2011-04-29 14:20:41 +0000 |
| commit | eb6c3df1a0e34edc7a243c781a1b8842e3fc285c (patch) | |
| tree | f442091bcb3d922e2508780f3c19d3d70034b779 /gcc/optabs.c | |
| parent | 9f616812d9cb9a651fb4636a3ec499c1b87995f3 (diff) | |
| download | gcc-eb6c3df1a0e34edc7a243c781a1b8842e3fc285c.zip gcc-eb6c3df1a0e34edc7a243c781a1b8842e3fc285c.tar.gz gcc-eb6c3df1a0e34edc7a243c781a1b8842e3fc285c.tar.bz2 | |
expr.h (expand_shift): Rename to ...
2011-04-29 Richard Guenther <rguenther@suse.de>
* expr.h (expand_shift): Rename to ...
(expand_variable_shift): ... this.
(expand_shift): Take a constant shift amount.
* expmed.c (expand_shift): Rename to ...
(expand_variable_shift): ... this.
(expand_shift): New wrapper around expand_variable_shift.
* expr.c (convert_move, emit_group_load_1, emit_group_store,
optimize_bitfield_assignment_op, store_field, expand_expr_real_2,
expand_expr_real_1, reduce_to_bit_field_precision): Adjust.
* expmed.c (store_fixed_bit_field, extract_bit_field_1,
extract_fixed_bit_field, extract_split_bit_field, expand_mult_const,
expand_mult, expand_widening_mult, expand_mult_highpart_adjust,
extract_high_half, expand_sdiv_pow2, expand_divmod, emit_cstore,
emit_store_flag_1, emit_store_flag): Likewise.
* builtins.c (expand_builtin_signbit): Likewise.
* calls.c (load_register_parameters): Likewise.
* function.c (assign_parm_setup_block): Likewise.
* lower-subreg.c (resolve_shift_zext): Likewise.
* optabs.c (widen_bswap, expand_abs_nojump,
expand_one_cmpl_abs_nojump, expand_float): Likewise.
* spu/spu.c (spu_expand_extv): Likewise.
* sparc/sparc.c (sparc32_initialize_trampoline): Likewise.
From-SVN: r173157
Diffstat (limited to 'gcc/optabs.c')
| -rw-r--r-- | gcc/optabs.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/gcc/optabs.c b/gcc/optabs.c index 34bd731..62e123b 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -2453,8 +2453,8 @@ widen_bswap (enum machine_mode mode, rtx op0, rtx target) if (x != 0) x = expand_shift (RSHIFT_EXPR, wider_mode, x, - size_int (GET_MODE_BITSIZE (wider_mode) - - GET_MODE_BITSIZE (mode)), + GET_MODE_BITSIZE (wider_mode) + - GET_MODE_BITSIZE (mode), NULL_RTX, true); if (x != 0) @@ -3150,7 +3150,7 @@ expand_abs_nojump (enum machine_mode mode, rtx op0, rtx target, false) >= 2) { rtx extended = expand_shift (RSHIFT_EXPR, mode, op0, - size_int (GET_MODE_BITSIZE (mode) - 1), + GET_MODE_BITSIZE (mode) - 1, NULL_RTX, 0); temp = expand_binop (mode, xor_optab, extended, op0, target, 0, @@ -3251,7 +3251,7 @@ expand_one_cmpl_abs_nojump (enum machine_mode mode, rtx op0, rtx target) false) >= 2) { rtx extended = expand_shift (RSHIFT_EXPR, mode, op0, - size_int (GET_MODE_BITSIZE (mode) - 1), + GET_MODE_BITSIZE (mode) - 1, NULL_RTX, 0); temp = expand_binop (mode, xor_optab, extended, op0, target, 0, @@ -4724,8 +4724,7 @@ expand_float (rtx to, rtx from, int unsignedp) emit_label (neglabel); temp = expand_binop (imode, and_optab, from, const1_rtx, NULL_RTX, 1, OPTAB_LIB_WIDEN); - temp1 = expand_shift (RSHIFT_EXPR, imode, from, integer_one_node, - NULL_RTX, 1); + temp1 = expand_shift (RSHIFT_EXPR, imode, from, 1, NULL_RTX, 1); temp = expand_binop (imode, ior_optab, temp, temp1, temp, 1, OPTAB_LIB_WIDEN); expand_float (target, temp, 0); |