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Jeff has reported that my earlier patch broke rl78-elf, e.g. with
unsigned short foo (unsigned short x) { return x % 7; }
when compiled with -O2 -mg14. The problem is that rl78 is a BITS_PER_WORD
== 8 target which doesn't have 8-bit modulo or divmod optab, but has instead
16-bit divmod, so my patch attempted to optimize it, then called
expand_divmod to do 8-bit modulo and that in turn tried to do 16-bit modulo
again.
The following patch fixes it in two ways.
One is to not perform the optimization when we have {u,s}divmod_optab
handler for the double-word mode, in that case it is IMHO better to just
do whatever we used to do before. This alone should fix the infinite
recursion. But I'd be afraid some other target might have similar problem
and might not have a divmod pattern, but only say a library call.
So the patch also introduces a methods argument to expand_divmod such that
normally we allow everything that was allowed before (using libcalls and
widening), but when called from these expand_doubleword*mod routines we
restrict it to no widening and no libcalls.
2020-12-02 Jakub Jelinek <jakub@redhat.com>
* expmed.h (expand_divmod): Only declare if GCC_OPTABS_H is defined.
Add enum optabs_method argument defaulted to OPTAB_LIB_WIDEN.
* expmed.c: Include expmed.h after optabs.h.
(expand_divmod): Add methods argument, if it is not OPTAB_{,LIB_}WIDEN,
don't choose a wider mode, and pass it to other calls instead of
hardcoded OPTAB_LIB_WIDEN. Avoid emitting libcalls if not
OPTAB_LIB or OPTAB_LIB_WIDEN.
* optabs.c: Include expmed.h after optabs.h.
(expand_doubleword_mod, expand_doubleword_divmod): Pass OPTAB_DIRECT
as last argument to expand_divmod.
(expand_binop): Punt if {s,u}divmod_optab has handler for double-word
int_mode.
* expr.c: Include expmed.h after optabs.h.
* explow.c: Include expmed.h after optabs.h.
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From-SVN: r279813
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From-SVN: r267494
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* expmed.h (canonicalize_comparison): New declaration.
* expmed.c (canonicalize_comparison, equivalent_cmp_code): New function.
* expmed.c (emit_store_flag_1): Add call to canonicalize_comparison.
* optabs.c (prepare_cmp_insn): Likewise.
* rtl.h (unsigned_condition_p): New function which checks if a
comparison operator is unsigned.
* gcc.target/aarch64/imm_choice_comparison.c: New test.
From-SVN: r263591
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From-SVN: r256169
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This patch changes C++ bitregion_start/end values from constants to
poly_ints. Although it's unlikely that the size needs to be polynomial
in practice, the offset could be with future language extensions.
2017-12-20 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* expmed.h (store_bit_field): Change bitregion_start and
bitregion_end from unsigned HOST_WIDE_INT to poly_uint64.
* expmed.c (adjust_bit_field_mem_for_reg, strict_volatile_bitfield_p)
(store_bit_field_1, store_integral_bit_field, store_bit_field)
(store_fixed_bit_field, store_split_bit_field): Likewise.
* expr.c (store_constructor_field, store_field): Likewise.
(optimize_bitfield_assignment_op): Likewise. Make the same change
to bitsize and bitpos.
* machmode.h (bit_field_mode_iterator): Change m_bitregion_start
and m_bitregion_end from HOST_WIDE_INT to poly_int64. Make the
same change in the constructor arguments.
(get_best_mode): Change bitregion_start and bitregion_end from
unsigned HOST_WIDE_INT to poly_uint64.
* stor-layout.c (bit_field_mode_iterator::bit_field_mode_iterator):
Change bitregion_start and bitregion_end from HOST_WIDE_INT to
poly_int64.
(bit_field_mode_iterator::next_mode): Update for new types
of m_bitregion_start and m_bitregion_end.
(get_best_mode): Change bitregion_start and bitregion_end from
unsigned HOST_WIDE_INT to poly_uint64.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r255879
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Similar to the previous store_bit_field patch, but for extractions
rather than insertions. The patch splits out the extraction-as-subreg
handling into a new function (extract_bit_field_as_subreg), both for
ease of writing and because a later patch will add another caller.
The simplify_gen_subreg overload is temporary; it goes away
in a later patch.
2017-12-20 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* rtl.h (simplify_gen_subreg): Add a temporary overload that
accepts poly_uint64 offsets.
* expmed.h (extract_bit_field): Take bitsize and bitnum as
poly_uint64s rather than unsigned HOST_WIDE_INTs.
* expmed.c (lowpart_bit_field_p): Likewise.
(extract_bit_field_as_subreg): New function, split out from...
(extract_bit_field_1): ...here. Take bitsize and bitnum as
poly_uint64s rather than unsigned HOST_WIDE_INTs. For vector
extractions, check that BITSIZE matches the size of the extracted
value and that BITNUM is an exact multiple of that size.
If all else fails, try forcing the value into memory if
BITNUM is variable, and adjusting the address so that the
offset is constant. Split the part that can only handle constant
bitsize and bitnum out into...
(extract_integral_bit_field): ...this new function.
(extract_bit_field): Take bitsize and bitnum as poly_uint64s
rather than unsigned HOST_WIDE_INTs.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r255878
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This patch changes the bitnum and bitsize arguments to
store_bit_field from unsigned HOST_WIDE_INTs to poly_uint64s.
The later part of store_bit_field_1 still needs to operate
on constant bit positions and sizes, so the patch splits
it out into a subfunction (store_integral_bit_field).
2017-12-20 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* expmed.h (store_bit_field): Take bitsize and bitnum as
poly_uint64s rather than unsigned HOST_WIDE_INTs.
* expmed.c (simple_mem_bitfield_p): Likewise. Add a parameter
that returns the byte size.
(store_bit_field_1): Take bitsize and bitnum as
poly_uint64s rather than unsigned HOST_WIDE_INTs. Update call
to simple_mem_bitfield_p. Split the part that can only handle
constant bitsize and bitnum out into...
(store_integral_bit_field): ...this new function.
(store_bit_field): Take bitsize and bitnum as poly_uint64s rather
than unsigned HOST_WIDE_INTs.
(extract_bit_field_1): Update call to simple_mem_bitfield_p.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r255877
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This patch adds an rtl representation of poly_int values.
There were three possible ways of doing this:
(1) Add a new rtl code for the poly_ints themselves and store the
coefficients as trailing wide_ints. This would give constants like:
(const_poly_int [c0 c1 ... cn])
The runtime value would be:
c0 + c1 * x1 + ... + cn * xn
(2) Like (1), but use rtxes for the coefficients. This would give
constants like:
(const_poly_int [(const_int c0)
(const_int c1)
...
(const_int cn)])
although the coefficients could be const_wide_ints instead
of const_ints where appropriate.
(3) Add a new rtl code for the polynomial indeterminates,
then use them in const wrappers. A constant like c0 + c1 * x1
would then look like:
(const:M (plus:M (mult:M (const_param:M x1)
(const_int c1))
(const_int c0)))
There didn't seem to be that much to choose between them. The main
advantage of (1) is that it's a more efficient representation and
that we can refer to the cofficients directly as wide_int_storage.
2017-12-20 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* doc/rtl.texi (const_poly_int): Document. Also document the
rtl sharing behavior.
* gengenrtl.c (excluded_rtx): Return true for CONST_POLY_INT.
* rtl.h (const_poly_int_def): New struct.
(rtx_def::u): Add a cpi field.
(CASE_CONST_UNIQUE, CASE_CONST_ANY): Add CONST_POLY_INT.
(CONST_POLY_INT_P, CONST_POLY_INT_COEFFS): New macros.
(wi::rtx_to_poly_wide_ref): New typedef
(const_poly_int_value, wi::to_poly_wide, rtx_to_poly_int64)
(poly_int_rtx_p): New functions.
(trunc_int_for_mode): Declare a poly_int64 version.
(plus_constant): Take a poly_int64 instead of a HOST_WIDE_INT.
(immed_wide_int_const): Take a poly_wide_int_ref rather than
a wide_int_ref.
(strip_offset): Declare.
(strip_offset_and_add): New function.
* rtl.def (CONST_POLY_INT): New rtx code.
* rtl.c (rtx_size): Handle CONST_POLY_INT.
(shared_const_p): Use poly_int_rtx_p.
* emit-rtl.h (gen_int_mode): Take a poly_int64 instead of a
HOST_WIDE_INT.
(gen_int_shift_amount): Likewise.
* emit-rtl.c (const_poly_int_hasher): New class.
(const_poly_int_htab): New variable.
(init_emit_once): Initialize it when NUM_POLY_INT_COEFFS > 1.
(const_poly_int_hasher::hash): New function.
(const_poly_int_hasher::equal): Likewise.
(gen_int_mode): Take a poly_int64 instead of a HOST_WIDE_INT.
(immed_wide_int_const): Rename to...
(immed_wide_int_const_1): ...this and make static.
(immed_wide_int_const): New function, taking a poly_wide_int_ref
instead of a wide_int_ref.
(gen_int_shift_amount): Take a poly_int64 instead of a HOST_WIDE_INT.
(gen_lowpart_common): Handle CONST_POLY_INT.
* cse.c (hash_rtx_cb, equiv_constant): Likewise.
* cselib.c (cselib_hash_rtx): Likewise.
* dwarf2out.c (const_ok_for_output_1): Likewise.
* expr.c (convert_modes): Likewise.
* print-rtl.c (rtx_writer::print_rtx, print_value): Likewise.
* rtlhash.c (add_rtx): Likewise.
* explow.c (trunc_int_for_mode): Add a poly_int64 version.
(plus_constant): Take a poly_int64 instead of a HOST_WIDE_INT.
Handle existing CONST_POLY_INT rtxes.
* expmed.h (expand_shift): Take a poly_int64 instead of a
HOST_WIDE_INT.
* expmed.c (expand_shift): Likewise.
* rtlanal.c (strip_offset): New function.
(commutative_operand_precedence): Give CONST_POLY_INT the same
precedence as CONST_DOUBLE and put CONST_WIDE_INT between that
and CONST_INT.
* rtl-tests.c (const_poly_int_tests): New struct.
(rtl_tests_c_tests): Use it.
* simplify-rtx.c (simplify_const_unary_operation): Handle
CONST_POLY_INT.
(simplify_const_binary_operation): Likewise.
(simplify_binary_operation_1): Fold additions of symbolic constants
and CONST_POLY_INTs.
(simplify_subreg): Handle extensions and truncations of
CONST_POLY_INTs.
(simplify_const_poly_int_tests): New struct.
(simplify_rtx_c_tests): Use it.
* wide-int.h (storage_ref): Add default constructor.
(wide_int_ref_storage): Likewise.
(trailing_wide_ints): Use GTY((user)).
(trailing_wide_ints::operator[]): Add a const version.
(trailing_wide_ints::get_precision): New function.
(trailing_wide_ints::extra_size): Likewise.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r255862
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PR target/82981
* internal-fn.c: Include gimple-ssa.h, tree-phinodes.h and
ssa-iterators.h.
(can_widen_mult_without_libcall): New function.
(expand_mul_overflow): If only checking unsigned mul overflow,
not result, and can do efficiently MULT_HIGHPART_EXPR, emit that.
Don't use WIDEN_MULT_EXPR if it would involve a libcall, unless
no other way works. Add MULT_HIGHPART_EXPR + MULT_EXPR support.
(expand_DIVMOD): Formatting fix.
* expmed.h (expand_mult): Add NO_LIBCALL argument.
* expmed.c (expand_mult): Likewise. Use OPTAB_WIDEN rather
than OPTAB_LIB_WIDEN if NO_LIBCALL is true, and allow it to fail.
* gcc.target/mips/pr82981.c: New test.
From-SVN: r254758
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This patch changes the types of various things from machine_mode
to scalar_int_mode, in cases where (after previous patches)
simply changing the type is enough on its own. The patch does
nothing other than that.
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* builtins.h (builtin_strncpy_read_str): Take a scalar_int_mode
instead of a machine_mode.
(builtin_memset_read_str): Likewise.
* builtins.c (c_readstr): Likewise.
(builtin_memcpy_read_str): Likewise.
(builtin_strncpy_read_str): Likewise.
(builtin_memset_read_str): Likewise.
(builtin_memset_gen_str): Likewise.
(expand_builtin_signbit): Use scalar_int_mode for local variables.
* cfgexpand.c (convert_debug_memory_address): Take a scalar_int_mode
instead of a machine_mode.
* combine.c (simplify_if_then_else): Use scalar_int_mode for local
variables.
(make_extraction): Likewise.
(try_widen_shift_mode): Take and return scalar_int_modes instead
of machine_modes.
* config/aarch64/aarch64.c (aarch64_libgcc_cmp_return_mode): Return
a scalar_int_mode instead of a machine_mode.
* config/avr/avr.c (avr_addr_space_address_mode): Likewise.
(avr_addr_space_pointer_mode): Likewise.
* config/cr16/cr16.c (cr16_unwind_word_mode): Likewise.
* config/msp430/msp430.c (msp430_addr_space_pointer_mode): Likewise.
(msp430_unwind_word_mode): Likewise.
* config/spu/spu.c (spu_unwind_word_mode): Likewise.
(spu_addr_space_pointer_mode): Likewise.
(spu_addr_space_address_mode): Likewise.
(spu_libgcc_cmp_return_mode): Likewise.
(spu_libgcc_shift_count_mode): Likewise.
* config/rl78/rl78.c (rl78_addr_space_address_mode): Likewise.
(rl78_addr_space_pointer_mode): Likewise.
(fl78_unwind_word_mode): Likewise.
(rl78_valid_pointer_mode): Take a scalar_int_mode instead of a
machine_mode.
* config/alpha/alpha.c (vms_valid_pointer_mode): Likewise.
* config/ia64/ia64.c (ia64_vms_valid_pointer_mode): Likewise.
* config/mips/mips.c (mips_mode_rep_extended): Likewise.
(mips_valid_pointer_mode): Likewise.
* config/tilegx/tilegx.c (tilegx_mode_rep_extended): Likewise.
* config/ft32/ft32.c (ft32_valid_pointer_mode): Likewise.
(ft32_addr_space_pointer_mode): Return a scalar_int_mode instead
of a machine_mode.
(ft32_addr_space_address_mode): Likewise.
* config/m32c/m32c.c (m32c_valid_pointer_mode): Take a
scalar_int_mode instead of a machine_mode.
(m32c_addr_space_pointer_mode): Return a scalar_int_mode instead
of a machine_mode.
(m32c_addr_space_address_mode): Likewise.
* config/powerpcspe/powerpcspe.c (rs6000_abi_word_mode): Likewise.
(rs6000_eh_return_filter_mode): Likewise.
* config/rs6000/rs6000.c (rs6000_abi_word_mode): Likewise.
(rs6000_eh_return_filter_mode): Likewise.
* config/s390/s390.c (s390_libgcc_cmp_return_mode): Likewise.
(s390_libgcc_shift_count_mode): Likewise.
(s390_unwind_word_mode): Likewise.
(s390_valid_pointer_mode): Take a scalar_int_mode rather than a
machine_mode.
* target.def (mode_rep_extended): Likewise.
(valid_pointer_mode): Likewise.
(addr_space.valid_pointer_mode): Likewise.
(eh_return_filter_mode): Return a scalar_int_mode rather than
a machine_mode.
(libgcc_cmp_return_mode): Likewise.
(libgcc_shift_count_mode): Likewise.
(unwind_word_mode): Likewise.
(addr_space.pointer_mode): Likewise.
(addr_space.address_mode): Likewise.
* doc/tm.texi: Regenerate.
* dojump.c (prefer_and_bit_test): Take a scalar_int_mode rather than
a machine_mode.
(do_jump): Use scalar_int_mode for local variables.
* dwarf2cfi.c (init_return_column_size): Take a scalar_int_mode
rather than a machine_mode.
* dwarf2out.c (convert_descriptor_to_mode): Likewise.
(scompare_loc_descriptor_wide): Likewise.
(scompare_loc_descriptor_narrow): Likewise.
* emit-rtl.c (adjust_address_1): Use scalar_int_mode for local
variables.
* except.c (sjlj_emit_dispatch_table): Likewise.
(expand_builtin_eh_copy_values): Likewise.
* explow.c (convert_memory_address_addr_space_1): Likewise.
Take a scalar_int_mode rather than a machine_mode.
(convert_memory_address_addr_space): Take a scalar_int_mode rather
than a machine_mode.
(memory_address_addr_space): Use scalar_int_mode for local variables.
* expmed.h (expand_mult_highpart_adjust): Take a scalar_int_mode
rather than a machine_mode.
* expmed.c (mask_rtx): Likewise.
(init_expmed_one_conv): Likewise.
(expand_mult_highpart_adjust): Likewise.
(extract_high_half): Likewise.
(expmed_mult_highpart_optab): Likewise.
(expmed_mult_highpart): Likewise.
(expand_smod_pow2): Likewise.
(expand_sdiv_pow2): Likewise.
(emit_store_flag_int): Likewise.
(adjust_bit_field_mem_for_reg): Use scalar_int_mode for local
variables.
(extract_low_bits): Likewise.
* expr.h (by_pieces_constfn): Take a scalar_int_mode rather than
a machine_mode.
* expr.c (pieces_addr::adjust): Likewise.
(can_store_by_pieces): Likewise.
(store_by_pieces): Likewise.
(clear_by_pieces_1): Likewise.
(expand_expr_addr_expr_1): Likewise.
(expand_expr_addr_expr): Use scalar_int_mode for local variables.
(expand_expr_real_1): Likewise.
(try_casesi): Likewise.
* final.c (shorten_branches): Likewise.
* fold-const.c (fold_convert_const_int_from_fixed): Change the
type of "mode" to machine_mode.
* internal-fn.c (expand_arith_overflow_result_store): Take a
scalar_int_mode rather than a machine_mode.
(expand_mul_overflow): Use scalar_int_mode for local variables.
* loop-doloop.c (doloop_modify): Likewise.
(doloop_optimize): Likewise.
* optabs.c (expand_subword_shift): Take a scalar_int_mode rather
than a machine_mode.
(expand_doubleword_shift_condmove): Likewise.
(expand_doubleword_shift): Likewise.
(expand_doubleword_clz): Likewise.
(expand_doubleword_popcount): Likewise.
(expand_doubleword_parity): Likewise.
(expand_absneg_bit): Use scalar_int_mode for local variables.
(prepare_float_lib_cmp): Likewise.
* rtl.h (convert_memory_address_addr_space_1): Take a scalar_int_mode
rather than a machine_mode.
(convert_memory_address_addr_space): Likewise.
(get_mode_bounds): Likewise.
(get_address_mode): Return a scalar_int_mode rather than a
machine_mode.
* rtlanal.c (get_address_mode): Likewise.
* stor-layout.c (get_mode_bounds): Take a scalar_int_mode rather
than a machine_mode.
* targhooks.c (default_mode_rep_extended): Likewise.
(default_valid_pointer_mode): Likewise.
(default_addr_space_valid_pointer_mode): Likewise.
(default_eh_return_filter_mode): Return a scalar_int_mode rather
than a machine_mode.
(default_libgcc_cmp_return_mode): Likewise.
(default_libgcc_shift_count_mode): Likewise.
(default_unwind_word_mode): Likewise.
(default_addr_space_pointer_mode): Likewise.
(default_addr_space_address_mode): Likewise.
* targhooks.h (default_eh_return_filter_mode): Likewise.
(default_libgcc_cmp_return_mode): Likewise.
(default_libgcc_shift_count_mode): Likewise.
(default_unwind_word_mode): Likewise.
(default_addr_space_pointer_mode): Likewise.
(default_addr_space_address_mode): Likewise.
(default_mode_rep_extended): Take a scalar_int_mode rather than
a machine_mode.
(default_valid_pointer_mode): Likewise.
(default_addr_space_valid_pointer_mode): Likewise.
* tree-ssa-address.c (addr_for_mem_ref): Use scalar_int_mode for
local variables.
* tree-ssa-loop-ivopts.c (get_shiftadd_cost): Take a scalar_int_mode
rather than a machine_mode.
* tree-switch-conversion.c (array_value_type): Use scalar_int_mode
for local variables.
* tree-vrp.c (simplify_float_conversion_using_ranges): Likewise.
* var-tracking.c (use_narrower_mode): Take a scalar_int_mode rather
than a machine_mode.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r251513
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Later patches will add wrapper types for specific classes
of mode. E.g. SImode will be a scalar_int_mode, SFmode will be a
scalar_float_mode, etc. This patch prepares for that change by adding
an E_ prefix to the mode enum values. It also adds #defines that map
the unprefixed names to the prefixed names; e.g:
#define QImode E_QImode
Later patches will change this to use things like scalar_int_mode
where appropriate.
The patch continues to use enum values to initialise static data.
This isn't necessary for correctness, but it cuts down on the amount
of load-time initialisation and shouldn't have any downsides.
The patch also changes things like:
cmp_mode == DImode ? DFmode : DImode
to:
cmp_mode == DImode ? E_DFmode : E_DImode
This is because DImode and DFmode will eventually be different
classes, so the original ?: wouldn't be well-formed.
2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* genmodes.c (mode_size_inline): Add an E_ prefix to mode names.
(mode_nunits_inline): Likewise.
(mode_inner_inline): Likewise.
(mode_unit_size_inline): Likewise.
(mode_unit_precision_inline): Likewise.
(emit_insn_modes_h): Likewise. Also emit a #define of the
unprefixed name.
(emit_mode_wider): Add an E_ prefix to mode names.
(emit_mode_complex): Likewise.
(emit_mode_inner): Likewise.
(emit_mode_adjustments): Likewise.
(emit_mode_int_n): Likewise.
* config/aarch64/aarch64-builtins.c (v8qi_UP, v4hi_UP, v4hf_UP)
(v2si_UP, v2sf_UP, v1df_UP, di_UP, df_UP, v16qi_UP, v8hi_UP, v8hf_UP)
(v4si_UP, v4sf_UP, v2di_UP, v2df_UP, ti_UP, oi_UP, ci_UP, xi_UP)
(si_UP, sf_UP, hi_UP, hf_UP, qi_UP): Likewise.
(CRC32_BUILTIN, ENTRY): Likewise.
* config/aarch64/aarch64.c (aarch64_push_regs): Likewise.
(aarch64_pop_regs): Likewise.
(aarch64_process_components): Likewise.
* config/alpha/alpha.c (alpha_emit_conditional_move): Likewise.
* config/arm/arm-builtins.c (v8qi_UP, v4hi_UP, v4hf_UP, v2si_UP)
(v2sf_UP, di_UP, v16qi_UP, v8hi_UP, v8hf_UP, v4si_UP, v4sf_UP)
(v2di_UP, ti_UP, ei_UP, oi_UP, hf_UP, si_UP, void_UP): Likewise.
* config/arm/arm.c (arm_init_libfuncs): Likewise.
* config/i386/i386-builtin-types.awk (ix86_builtin_type_vect_mode):
Likewise.
* config/i386/i386-builtin.def (pcmpestr): Likewise.
(pcmpistr): Likewise.
* config/microblaze/microblaze.c (double_memory_operand): Likewise.
* config/mmix/mmix.c (mmix_output_condition): Likewise.
* config/powerpcspe/powerpcspe.c (rs6000_init_hard_regno_mode_ok):
Likewise.
* config/rl78/rl78.c (mduc_regs): Likewise.
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Likewise.
(htm_expand_builtin): Likewise.
* config/sh/sh.h (REGISTER_NATURAL_MODE): Likewise.
* config/sparc/sparc.c (emit_save_or_restore_regs): Likewise.
* config/xtensa/xtensa.c (print_operand): Likewise.
* expmed.h (NUM_MODE_PARTIAL_INT): Likewise.
(NUM_MODE_VECTOR_INT): Likewise.
* genoutput.c (null_operand): Likewise.
(output_operand_data): Likewise.
* genrecog.c (print_parameter_value): Likewise.
* lra.c (debug_operand_data): Likewise.
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r251452
|
|
r216834 did a mass removal of "enum" before "machine_mode". This patch
removes some new uses that have been added since then.
2017-07-05 Richard Sandiford <richard.sandiford@linaro.org>
Alan Hayward <alan.hayward@arm.com>
David Sherwood <david.sherwood@arm.com>
gcc/
* combine.c (simplify_if_then_else): Remove "enum" before
"machine_mode".
* compare-elim.c (can_eliminate_compare): Likewise.
* config/aarch64/aarch64-builtins.c (aarch64_simd_builtin_std_type):
Likewise.
(aarch64_lookup_simd_builtin_type): Likewise.
(aarch64_simd_builtin_type): Likewise.
(aarch64_init_simd_builtin_types): Likewise.
(aarch64_simd_expand_args): Likewise.
* config/aarch64/aarch64-protos.h (aarch64_simd_attr_length_rglist):
Likewise.
(aarch64_reverse_mask): Likewise.
(aarch64_simd_emit_reg_reg_move): Likewise.
(aarch64_gen_adjusted_ldpstp): Likewise.
(aarch64_ccmp_mode_to_code): Likewise.
(aarch64_operands_ok_for_ldpstp): Likewise.
(aarch64_operands_adjust_ok_for_ldpstp): Likewise.
* config/aarch64/aarch64.c (aarch64_ira_change_pseudo_allocno_class):
Likewise.
(aarch64_min_divisions_for_recip_mul): Likewise.
(aarch64_reassociation_width): Likewise.
(aarch64_get_condition_code_1): Likewise.
(aarch64_simd_emit_reg_reg_move): Likewise.
(aarch64_simd_attr_length_rglist): Likewise.
(aarch64_reverse_mask): Likewise.
(aarch64_operands_ok_for_ldpstp): Likewise.
(aarch64_operands_adjust_ok_for_ldpstp): Likewise.
(aarch64_gen_adjusted_ldpstp): Likewise.
* config/aarch64/cortex-a57-fma-steering.c (fma_node::rename):
Likewise.
* config/arc/arc.c (legitimate_offset_address_p): Likewise.
* config/arm/arm-builtins.c (arm_simd_builtin_std_type): Likewise.
(arm_lookup_simd_builtin_type): Likewise.
(arm_simd_builtin_type): Likewise.
(arm_init_simd_builtin_types): Likewise.
(arm_expand_builtin_args): Likewise.
* config/arm/arm-protos.h (arm_expand_builtin): Likewise.
* config/ft32/ft32.c (ft32_libcall_value): Likewise.
(ft32_setup_incoming_varargs): Likewise.
(ft32_function_arg): Likewise.
(ft32_function_arg_advance): Likewise.
(ft32_pass_by_reference): Likewise.
(ft32_arg_partial_bytes): Likewise.
(ft32_valid_pointer_mode): Likewise.
(ft32_addr_space_pointer_mode): Likewise.
(ft32_addr_space_legitimate_address_p): Likewise.
* config/i386/i386-protos.h (ix86_operands_ok_for_move_multiple):
Likewise.
* config/i386/i386.c (ix86_setup_incoming_vararg_bounds): Likewise.
(ix86_emit_outlined_ms2sysv_restore): Likewise.
(iamcu_alignment): Likewise.
(canonicalize_vector_int_perm): Likewise.
(ix86_noce_conversion_profitable_p): Likewise.
(ix86_mpx_bound_mode): Likewise.
(ix86_operands_ok_for_move_multiple): Likewise.
* config/microblaze/microblaze-protos.h
(microblaze_expand_conditional_branch_reg): Likewise.
* config/microblaze/microblaze.c
(microblaze_expand_conditional_branch_reg): Likewise.
* config/powerpcspe/powerpcspe.c (rs6000_init_hard_regno_mode_ok):
Likewise.
(rs6000_reassociation_width): Likewise.
(rs6000_invalid_binary_op): Likewise.
(fusion_p9_p): Likewise.
(emit_fusion_p9_load): Likewise.
(emit_fusion_p9_store): Likewise.
* config/riscv/riscv-protos.h (riscv_regno_mode_ok_for_base_p):
Likewise.
(riscv_hard_regno_mode_ok_p): Likewise.
(riscv_address_insns): Likewise.
(riscv_split_symbol): Likewise.
(riscv_legitimize_move): Likewise.
(riscv_function_value): Likewise.
(riscv_hard_regno_nregs): Likewise.
(riscv_expand_builtin): Likewise.
* config/riscv/riscv.c (riscv_build_integer_1): Likewise.
(riscv_build_integer): Likewise.
(riscv_split_integer): Likewise.
(riscv_legitimate_constant_p): Likewise.
(riscv_cannot_force_const_mem): Likewise.
(riscv_regno_mode_ok_for_base_p): Likewise.
(riscv_valid_base_register_p): Likewise.
(riscv_valid_offset_p): Likewise.
(riscv_valid_lo_sum_p): Likewise.
(riscv_classify_address): Likewise.
(riscv_legitimate_address_p): Likewise.
(riscv_address_insns): Likewise.
(riscv_load_store_insns): Likewise.
(riscv_force_binary): Likewise.
(riscv_split_symbol): Likewise.
(riscv_force_address): Likewise.
(riscv_legitimize_address): Likewise.
(riscv_move_integer): Likewise.
(riscv_legitimize_const_move): Likewise.
(riscv_legitimize_move): Likewise.
(riscv_address_cost): Likewise.
(riscv_subword): Likewise.
(riscv_output_move): Likewise.
(riscv_canonicalize_int_order_test): Likewise.
(riscv_emit_int_order_test): Likewise.
(riscv_function_arg_boundary): Likewise.
(riscv_pass_mode_in_fpr_p): Likewise.
(riscv_pass_fpr_single): Likewise.
(riscv_pass_fpr_pair): Likewise.
(riscv_get_arg_info): Likewise.
(riscv_function_arg): Likewise.
(riscv_function_arg_advance): Likewise.
(riscv_arg_partial_bytes): Likewise.
(riscv_function_value): Likewise.
(riscv_pass_by_reference): Likewise.
(riscv_setup_incoming_varargs): Likewise.
(riscv_print_operand): Likewise.
(riscv_elf_select_rtx_section): Likewise.
(riscv_save_restore_reg): Likewise.
(riscv_for_each_saved_reg): Likewise.
(riscv_register_move_cost): Likewise.
(riscv_hard_regno_mode_ok_p): Likewise.
(riscv_hard_regno_nregs): Likewise.
(riscv_class_max_nregs): Likewise.
(riscv_memory_move_cost): Likewise.
* config/rl78/rl78-protos.h (rl78_split_movsi): Likewise.
* config/rl78/rl78.c (rl78_split_movsi): Likewise.
(rl78_addr_space_address_mode): Likewise.
* config/rs6000/rs6000-c.c (altivec_resolve_overloaded_builtin):
Likewise.
* config/rs6000/rs6000.c (rs6000_init_hard_regno_mode_ok): Likewise.
(rs6000_reassociation_width): Likewise.
(rs6000_invalid_binary_op): Likewise.
(fusion_p9_p): Likewise.
(emit_fusion_p9_load): Likewise.
(emit_fusion_p9_store): Likewise.
* config/visium/visium-protos.h (prepare_move_operands): Likewise.
(ok_for_simple_move_operands): Likewise.
(ok_for_simple_move_strict_operands): Likewise.
(ok_for_simple_arith_logic_operands): Likewise.
(visium_legitimize_reload_address): Likewise.
(visium_select_cc_mode): Likewise.
(output_cbranch): Likewise.
(visium_split_double_move): Likewise.
(visium_expand_copysign): Likewise.
(visium_expand_int_cstore): Likewise.
(visium_expand_fp_cstore): Likewise.
* config/visium/visium.c (visium_pass_by_reference): Likewise.
(visium_function_arg): Likewise.
(visium_function_arg_advance): Likewise.
(visium_libcall_value): Likewise.
(visium_setup_incoming_varargs): Likewise.
(visium_legitimate_constant_p): Likewise.
(visium_legitimate_address_p): Likewise.
(visium_legitimize_address): Likewise.
(visium_secondary_reload): Likewise.
(visium_register_move_cost): Likewise.
(visium_memory_move_cost): Likewise.
(prepare_move_operands): Likewise.
(ok_for_simple_move_operands): Likewise.
(ok_for_simple_move_strict_operands): Likewise.
(ok_for_simple_arith_logic_operands): Likewise.
(visium_function_value_1): Likewise.
(rtx_ok_for_offset_p): Likewise.
(visium_legitimize_reload_address): Likewise.
(visium_split_double_move): Likewise.
(visium_expand_copysign): Likewise.
(visium_expand_int_cstore): Likewise.
(visium_expand_fp_cstore): Likewise.
(visium_split_cstore): Likewise.
(visium_select_cc_mode): Likewise.
(visium_split_cbranch): Likewise.
(output_cbranch): Likewise.
(visium_print_operand_address): Likewise.
* expmed.c (flip_storage_order): Likewise.
* expmed.h (emit_cstore): Likewise.
(flip_storage_order): Likewise.
* genrecog.c (validate_pattern): Likewise.
* hsa-gen.c (gen_hsa_addr): Likewise.
* internal-fn.c (expand_arith_overflow): Likewise.
* ira-color.c (allocno_copy_cost_saving): Likewise.
* lra-assigns.c (find_hard_regno_for_1): Likewise.
* lra-constraints.c (prohibited_class_reg_set_mode_p): Likewise.
(process_invariant_for_inheritance): Likewise.
* lra-eliminations.c (move_plus_up): Likewise.
* omp-low.c (lower_oacc_reductions): Likewise.
* simplify-rtx.c (simplify_subreg): Likewise.
* target.def (TARGET_SETUP_INCOMING_VARARG_BOUNDS): Likewise.
(TARGET_CHKP_BOUND_MODE): Likewise..
* targhooks.c (default_chkp_bound_mode): Likewise.
(default_setup_incoming_vararg_bounds): Likewise.
* targhooks.h (default_chkp_bound_mode): Likewise.
(default_setup_incoming_vararg_bounds): Likewise.
* tree-ssa-math-opts.c (divmod_candidate_p): Likewise.
* tree-vect-loop.c (calc_vec_perm_mask_for_shift): Likewise.
(have_whole_vector_shift): Likewise.
* tree-vect-stmts.c (vectorizable_load): Likewise.
* doc/tm.texi: Regenerate.
gcc/brig/
* brig-c.h (brig_type_for_mode): Remove "enum" before "machine_mode".
* brig-lang.c (brig_langhook_type_for_mode): Likewise.
gcc/jit/
* dummy-frontend.c (jit_langhook_type_for_mode): Remove "enum" before
"machine_mode".
Co-Authored-By: Alan Hayward <alan.hayward@arm.com>
Co-Authored-By: David Sherwood <david.sherwood@arm.com>
From-SVN: r250003
|
|
gcc/
PR middle-end/79794
* expmed.c (extract_bit_field_1): Add alt_rtl argument. Before
maybe_expand_insn call, set ops[0].target. If still set after call,
set alt_rtl. Add extra arg to recursive calls.
(extract_bit_field): Add alt_rtl argument. Pass to
extract_bit_field.
* expmed.h (extract_bit_field): Fix prototype.
* expr.c (emit_group_load_1, copy_blkmode_from_reg)
(copy_blkmode_to_reg, read_complex_part, store_field): Pass extra NULL
to extract_bit_field_calls.
(expand_expr_real_1): Pass alt_rtl to expand_expr_real instead of 0.
Pass alt_rtl to extract_bit_field calls.
* calls.c (store_unaligned_arguments_into_psuedos)
load_register_parameters): Pass extra NULL to extract_bit_field calls.
* optabs.c (maybe_legitimize_operand): Clear op->target when call
gen_reg_rtx.
* optabs.h (struct expand_operand): Add target bitfield.
From-SVN: r248004
|
|
From-SVN: r243994
|
|
PR bootstrap/77788
* expmed.h (mul_highpart_cost_ptr): Add an gcc_assert.
* gimple-ssa-strength-reduction.c (slsr_process_cast):
Initialize a pointer to NULL.
(slsr_process_copy): Likewise.
* input.c (location_get_source_line): Likewise.
* tree-ssa-ccp.c (optimize_atomic_bit_test_and): Likewise.
From-SVN: r240827
|
|
expmed.h
* expmed.c (mult_variant, choose_mult_variant): Move declaration to...
* expmed.h: ... Here.
From-SVN: r238337
|
|
* expmed.h: Close parenthesis in "at your option" in copyright
boilerplate.
* lower-subreg.h: Likewise.
From-SVN: r237442
|
|
From-SVN: r232055
|
|
From-SVN: r229965
|
|
2015-01-25 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
* emit-rtl.h (store_bit_field): Move prototype to expmed.h.
(extract_bit_field): Likewise.
(extract_low_bits): Likewise.
(expand_mult): Likewise.
(expand_mult_highpart_adjust): Likewise.
From-SVN: r220092
|
|
2015-10-15 Prathamesh Kulkarni <prathamesh.kulkarni@linaro.org>
* dojump.h: New header file.
* explow.h: Likewise.
* expr.h: Remove includes.
Move expmed.c prototypes to expmed.h.
Move dojump.c prototypes to dojump.h.
Move alias.c prototypes to alias.h.
Move explow.c prototypes to explow.h.
Move calls.c prototypes to calls.h.
Move emit-rtl.c prototypes to emit-rtl.h.
Move varasm.c prototypes to varasm.h.
Move stmt.c prototypes to stmt.h.
(saved_pending_stack_adjust): Move to dojump.h.
(adjust_address): Move to explow.h.
(adjust_address_nv): Move to emit-rtl.h.
(adjust_bitfield_address): Likewise.
(adjust_bitfield_address_size): Likewise.
(adjust_bitfield_address_nv): Likewise.
(adjust_automodify_address_nv): Likewise.
* explow.c (expr_size): Move to expr.c.
(int_expr_size): Likewise.
(tree_expr_size): Likewise.
Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h statistics.h stmt.h varasm.h.
* genemit.c (main): Generate includes statistics.h, real.h, fixed-value.h,
insn-config.h, expmed.h, dojump.h, explow.h, emit-rtl.h, stmt.h.
* genopinit.c (main): Generate includes hashtab.h, hard-reg-set.h, function.h,
statistics.h, real.h, fixed-value.h, expmed.h, dojump.h, explow.h, emit-rtl.h,
stmt.h.
* genoutput.c (main): Generate includes hashtab.h, statistics.h, real.h,
fixed-value.h, expmed.h, dojump.h, explow.h, emit-rtl.h, stmt.h.
* genemit.c (open_base_files): Generate includes flags.h, statistics.h, real.h,
fixed-value.h, tree.h, expmed.h, dojump.h, explow.h, calls.h, emit-rtl.h, varasm.h,
stmt.h.
* config/tilepro/gen-mul-tables.cc: Generate includes hashtab.h, hash-set.h, vec.h,
machmode.h, tm.h, hard-reg-set.h, input.h, function.h, rtl.h, flags.h, statistics.h,
double-int.h, real.h, fixed-value.h, alias.h, wide-int.h, inchash.h, tree.h,
insn-config.h, expmed.h, dojump.h, explow.h, calls.h, emit-rtl.h, varasm.h, stmt.h.
* config/tilegx/mul-tables.c: Include alias.h calls.h dojump.h
double-int.h emit-rtl.h explow.h expmed.h fixed-value.h flags.h
function.h hard-reg-set.h hash-set.h hashtab.h inchash.h input.h
insn-config.h machmode.h real.h rtl.h statistics.h stmt.h symtab.h
tm.h tree.h varasm.h vec.h wide-int.h.
* rtlhooks.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h flags.h function.h hard-reg-set.h
hash-set.h hashtab.h inchash.h input.h insn-config.h machmode.h
real.h statistics.h stmt.h tree.h varasm.h vec.h wide-int.h.
* cfgloopanal.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h flags.h inchash.h insn-config.h
real.h statistics.h stmt.h tree.h varasm.h wide-int.h.
* loop-iv.c: Likewise.
* lra-assigns.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h flags.h inchash.h real.h
statistics.h stmt.h tree.h varasm.h wide-int.h.
* lra-constraints.c: Likewise.
* lra-eliminations.c: Likewise.
* lra-lives.c: Likewise.
* lra-remat.c: Likewise.
* bt-load.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h inchash.h insn-config.h real.h
statistics.h stmt.h tree.h varasm.h wide-int.h.
* hw-doloop.c: Likewise.
* ira-color.c: Likewise.
* ira-emit.c: Likewise.
* loop-doloop.c: Likewise.
* loop-invariant.c: Likewise.
* reload.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h inchash.h real.h rtl.h
statistics.h stmt.h tree.h varasm.h wide-int.h.
* caller-save.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h inchash.h real.h statistics.h
stmt.h tree.h varasm.h wide-int.h.
* combine-stack-adj.c: Likewise.
* cse.c: Likewise.
* ddg.c: Likewise.
* ifcvt.c: Likewise.
* ira-costs.c: Likewise.
* jump.c: Likewise.
* lra-coalesce.c: Likewise.
* lra-spills.c: Likewise.
* profile.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h insn-config.h real.h statistics.h
stmt.h varasm.h wide-int.h.
* lra.c: Include alias.h calls.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h real.h statistics.h stmt.h
varasm.h.
* config/sh/sh_treg_combine.cc: Include alias.h calls.h dojump.h
double-int.h explow.h expmed.h fixed-value.h flags.h real.h
statistics.h stmt.h varasm.h wide-int.h.
* reorg.c: Include alias.h calls.h dojump.h double-int.h explow.h
expmed.h fixed-value.h inchash.h real.h statistics.h stmt.h tree.h
varasm.h wide-int.h.
* reload1.c: Include alias.h calls.h dojump.h double-int.h explow.h
expmed.h fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
* config/tilegx/tilegx.c: Include alias.h dojump.h double-int.h
emit-rtl.h explow.h expmed.h fixed-value.h flags.h real.h
statistics.h stmt.h.
* config/tilepro/tilepro.c: Likewise.
* config/mmix/mmix.c: Include alias.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h real.h statistics.h stmt.h.
* config/pdp11/pdp11.c: Likewise.
* config/xtensa/xtensa.c: Likewise.
* config/lm32/lm32.c: Include alias.h dojump.h double-int.h emit-rtl.h
explow.h expmed.h fixed-value.h real.h statistics.h stmt.h
varasm.h.
* tree-chkp.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
insn-config.h real.h rtl.h statistics.h stmt.h tm.h.
* cilk-common.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
insn-config.h real.h rtl.h statistics.h stmt.h tm.h varasm.h.
* rtl-chkp.c: Likewise.
* tree-chkp-opt.c: Likewise.
* config/arm/arm-builtins.c: Include calls.h dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h flags.h function.h hard-reg-set.h hashtab.h
insn-config.h real.h statistics.h stmt.h varasm.h.
* ipa-icf.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h
statistics.h stmt.h.
* tree-vect-data-refs.c: Likewise.
* graphite-sese-to-poly.c: Include calls.h dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
rtl.h statistics.h stmt.h varasm.h.
* internal-fn.c: Likewise.
* ipa-icf-gimple.c: Likewise.
* lto-section-out.c: Likewise.
* tree-data-ref.c: Likewise.
* tree-nested.c: Likewise.
* tree-outof-ssa.c: Likewise.
* tree-predcom.c: Likewise.
* tree-pretty-print.c: Likewise.
* tree-scalar-evolution.c: Likewise.
* tree-ssa-strlen.c: Likewise.
* tree-vect-loop.c: Likewise.
* tree-vect-patterns.c: Likewise.
* tree-vect-slp.c: Likewise.
* tree-vect-stmts.c: Likewise.
* tsan.c: Likewise.
* targhooks.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h flags.h hashtab.h insn-config.h real.h statistics.h
stmt.h.
* config/sh/sh-mem.cc: Include calls.h dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
statistics.h stmt.h varasm.h.
* loop-unroll.c: Likewise.
* ubsan.c: Likewise.
* tree-ssa-loop-prefetch.c: Include calls.h dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h flags.h hashtab.h real.h rtl.h statistics.h
stmt.h varasm.h.
* dse.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h function.h hashtab.h statistics.h stmt.h varasm.h.
* tree-switch-conversion.c: Include calls.h dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h hashtab.h insn-config.h real.h rtl.h
statistics.h stmt.h.
* generic-match-head.c: Include calls.h dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h hashtab.h insn-config.h real.h rtl.h
statistics.h stmt.h varasm.h.
* gimple-match-head.c: Likewise.
* lto-cgraph.c: Likewise.
* lto-section-in.c: Likewise.
* lto-streamer-in.c: Likewise.
* lto-streamer-out.c: Likewise.
* tree-affine.c: Likewise.
* tree-cfg.c: Likewise.
* tree-cfgcleanup.c: Likewise.
* tree-if-conv.c: Likewise.
* tree-into-ssa.c: Likewise.
* tree-ssa-alias.c: Likewise.
* tree-ssa-copyrename.c: Likewise.
* tree-ssa-dse.c: Likewise.
* tree-ssa-forwprop.c: Likewise.
* tree-ssa-live.c: Likewise.
* tree-ssa-math-opts.c: Likewise.
* tree-ssa-pre.c: Likewise.
* tree-ssa-sccvn.c: Likewise.
* tree-tailcall.c: Likewise.
* tree-vect-generic.c: Likewise.
* tree-sra.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h insn-config.h real.h rtl.h stmt.h varasm.h.
* stor-layout.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h insn-config.h real.h statistics.h stmt.h.
* varasm.c: Likewise.
* coverage.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h insn-config.h real.h statistics.h stmt.h
varasm.h.
* init-regs.c: Likewise.
* ira.c: Likewise.
* omp-low.c: Likewise.
* stack-ptr-mod.c: Likewise.
* tree-ssa-reassoc.c: Likewise.
* tree-complex.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h insn-config.h rtl.h statistics.h stmt.h
varasm.h.
* dwarf2cfi.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h insn-config.h statistics.h stmt.h varasm.h.
* shrink-wrap.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h real.h rtl.h statistics.h stmt.h.
* recog.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h real.h rtl.h statistics.h stmt.h varasm.h.
* tree-ssa-phiopt.c: Likewise.
* config/darwin.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h real.h statistics.h stmt.h.
* config/fr30/fr30.c: Likewise.
* config/frv/frv.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* optabs.c: Likewise.
* passes.c: Likewise.
* simplify-rtx.c: Likewise.
* stmt.c: Likewise.
* toplev.c: Likewise.
* var-tracking.c: Likewise.
* gcse.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
* lower-subreg.c: Likewise.
* postreload-gcse.c: Likewise.
* ree.c: Likewise.
* reginfo.c: Likewise.
* store-motion.c: Likewise.
* combine.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h real.h stmt.h varasm.h.
* emit-rtl.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h statistics.h stmt.h.
* dojump.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h statistics.h stmt.h varasm.h.
* except.c: Likewise.
* explow.c: Likewise.
* tree-dfa.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h insn-config.h real.h rtl.h statistics.h stmt.h
varasm.h.
* gimple-fold.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h insn-config.h real.h rtl.h statistics.h varasm.h.
* tree-ssa-structalias.c: Likewise.
* cfgexpand.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h insn-config.h real.h statistics.h.
* calls.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h insn-config.h real.h statistics.h stmt.h.
* bb-reorder.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h insn-config.h real.h statistics.h stmt.h varasm.h.
* cfgbuild.c: Likewise.
* function.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h real.h rtl.h statistics.h stmt.h.
* cfgrtl.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
* dbxout.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h real.h statistics.h stmt.h.
* auto-inc-dec.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h real.h statistics.h stmt.h varasm.h.
* cprop.c: Likewise.
* modulo-sched.c: Likewise.
* postreload.c: Likewise.
* ccmp.c: Include calls.h dojump.h emit-rtl.h explow.h fixed-value.h
flags.h function.h hard-reg-set.h hashtab.h insn-config.h real.h
statistics.h stmt.h varasm.h.
* gimple-ssa-strength-reduction.c: Include calls.h dojump.h emit-rtl.h
explow.h fixed-value.h flags.h hashtab.h insn-config.h real.h
rtl.h statistics.h stmt.h varasm.h.
* tree-ssa-loop-ivopts.c: Include calls.h dojump.h emit-rtl.h explow.h
fixed-value.h flags.h hashtab.h real.h rtl.h statistics.h stmt.h
varasm.h.
* expmed.c: Include calls.h dojump.h emit-rtl.h explow.h fixed-value.h
function.h hard-reg-set.h hashtab.h real.h statistics.h stmt.h
varasm.h.
* target-globals.c: Include calls.h dojump.h emit-rtl.h explow.h
fixed-value.h function.h hashtab.h real.h statistics.h stmt.h
varasm.h.
* tree-ssa-address.c: Include calls.h dojump.h emit-rtl.h explow.h
fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
* cfgcleanup.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
function.h real.h statistics.h stmt.h varasm.h.
* alias.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
insn-config.h real.h statistics.h stmt.h.
* dwarf2out.c: Include calls.h dojump.h explow.h expmed.h fixed-value.h
statistics.h stmt.h.
* config/nvptx/nvptx.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h flags.h hard-reg-set.h insn-config.h real.h
statistics.h stmt.h varasm.h.
* gimplify.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
flags.h hashtab.h insn-config.h real.h rtl.h statistics.h.
* asan.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
flags.h hashtab.h insn-config.h real.h rtl.h statistics.h stmt.h.
* ipa-devirt.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h flags.h hashtab.h insn-config.h real.h rtl.h
statistics.h stmt.h varasm.h.
* ipa-polymorphic-call.c: Likewise.
* config/aarch64/aarch64.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h flags.h hashtab.h insn-config.h real.h statistics.h
stmt.h.
* config/c6x/c6x.c: Likewise.
* config/aarch64/aarch64-builtins.c: Include dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h flags.h hashtab.h insn-config.h real.h
statistics.h stmt.h varasm.h.
* ipa-prop.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
hashtab.h insn-config.h real.h rtl.h statistics.h stmt.h varasm.h.
* ipa-split.c: Likewise.
* tree-eh.c: Likewise.
* tree-ssa-dce.c: Likewise.
* tree-ssa-loop-niter.c: Likewise.
* tree-vrp.c: Likewise.
* config/nds32/nds32-cost.c: Include dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h hashtab.h insn-config.h real.h statistics.h
stmt.h.
* config/nds32/nds32-fp-as-gp.c: Likewise.
* config/nds32/nds32-intrinsic.c: Likewise.
* config/nds32/nds32-isr.c: Likewise.
* config/nds32/nds32-md-auxiliary.c: Likewise.
* config/nds32/nds32-memory-manipulation.c: Likewise.
* config/nds32/nds32-pipelines-auxiliary.c: Likewise.
* config/nds32/nds32-predicates.c: Likewise.
* config/nds32/nds32.c: Likewise.
* config/cris/cris.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h real.h statistics.h.
* config/alpha/alpha.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h real.h statistics.h stmt.h.
* config/arm/arm.c: Likewise.
* config/avr/avr.c: Likewise.
* config/bfin/bfin.c: Likewise.
* config/h8300/h8300.c: Likewise.
* config/i386/i386.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/iq2000/iq2000.c: Likewise.
* config/m32c/m32c.c: Likewise.
* config/m32r/m32r.c: Likewise.
* config/m68k/m68k.c: Likewise.
* config/mcore/mcore.c: Likewise.
* config/mep/mep.c: Likewise.
* config/mips/mips.c: Likewise.
* config/mn10300/mn10300.c: Likewise.
* config/moxie/moxie.c: Likewise.
* config/pa/pa.c: Likewise.
* config/rl78/rl78.c: Likewise.
* config/rx/rx.c: Likewise.
* config/s390/s390.c: Likewise.
* config/sh/sh.c: Likewise.
* config/sparc/sparc.c: Likewise.
* config/spu/spu.c: Likewise.
* config/stormy16/stormy16.c: Likewise.
* config/v850/v850.c: Likewise.
* config/vax/vax.c: Likewise.
* config/cr16/cr16.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h hashtab.h real.h statistics.h stmt.h varasm.h.
* config/msp430/msp430.c: Likewise.
* predict.c: Likewise.
* value-prof.c: Likewise.
* config/epiphany/epiphany.c: Include dojump.h emit-rtl.h explow.h
expmed.h fixed-value.h hashtab.h statistics.h stmt.h.
* config/microblaze/microblaze.c: Likewise.
* config/nios2/nios2.c: Likewise.
* config/rs6000/rs6000.c: Likewise.
* tree.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
insn-config.h real.h rtl.h statistics.h stmt.h.
* cgraph.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
insn-config.h real.h statistics.h stmt.h.
* fold-const.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h insn-config.h real.h statistics.h stmt.h varasm.h.
* tree-inline.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h real.h rtl.h statistics.h stmt.h varasm.h.
* builtins.c: Include dojump.h emit-rtl.h explow.h expmed.h fixed-value.h
real.h statistics.h stmt.h.
* config/arc/arc.c: Include dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h statistics.h stmt.h.
* config/visium/visium.c: Include dojump.h emit-rtl.h explow.h expmed.h
stmt.h.
java/
* builtins.c: Include calls.h dojump.h emit-rtl.h explow.h expmed.h
fixed-value.h function.h hard-reg-set.h hashtab.h insn-config.h
real.h statistics.h stmt.h varasm.h.
From-SVN: r219655
|
|
From-SVN: r219188
|
|
2014-11-17 Zhenqiang Chen <zhenqiang.chen@linaro.org>
* cfgexpand.c (expand_gimple_cond): Check ccmp.
* expmed.c (emit_cstore): Make it global.
* expmed.h: #include "insn-codes.h"
(emit_cstore): New prototype.
* expr.c (expand_operands): Make it global.
* expr.h (expand_operands): New prototype.
* optabs.c (get_rtx_code): Make it global.
* optabs.h (get_rtx_code): New prototype.
From-SVN: r217640
|
|
gcc/ada/
* gcc-interface/decl.c, gcc-interface/gigi.h, gcc-interface/misc.c,
gcc-interface/trans.c, gcc-interface/utils.c, gcc-interface/utils2.c:
Remove redundant enum from machine_mode.
gcc/c-family/
* c-common.c, c-common.h, c-cppbuiltin.c, c-lex.c: Remove redundant
enum from machine_mode.
gcc/c/
* c-decl.c, c-tree.h, c-typeck.c: Remove redundant enum from
machine_mode.
gcc/cp/
* constexpr.c: Remove redundant enum from machine_mode.
gcc/fortran/
* trans-types.c, trans-types.h: Remove redundant enum from
machine_mode.
gcc/go/
* go-lang.c: Remove redundant enum from machine_mode.
gcc/java/
* builtins.c, java-tree.h, typeck.c: Remove redundant enum from
machine_mode.
gcc/lto/
* lto-lang.c: Remove redundant enum from machine_mode.
gcc/
* addresses.h, alias.c, asan.c, auto-inc-dec.c, bt-load.c, builtins.c,
builtins.h, caller-save.c, calls.c, calls.h, cfgexpand.c, cfgloop.h,
cfgrtl.c, combine.c, compare-elim.c, config/aarch64/aarch64-builtins.c,
config/aarch64/aarch64-protos.h, config/aarch64/aarch64-simd.md,
config/aarch64/aarch64.c, config/aarch64/aarch64.h,
config/aarch64/aarch64.md, config/alpha/alpha-protos.h,
config/alpha/alpha.c, config/arc/arc-protos.h, config/arc/arc.c,
config/arc/arc.h, config/arc/predicates.md,
config/arm/aarch-common-protos.h, config/arm/aarch-common.c,
config/arm/arm-protos.h, config/arm/arm.c, config/arm/arm.h,
config/arm/arm.md, config/arm/neon.md, config/arm/thumb2.md,
config/avr/avr-log.c, config/avr/avr-protos.h, config/avr/avr.c,
config/avr/avr.md, config/bfin/bfin-protos.h, config/bfin/bfin.c,
config/c6x/c6x-protos.h, config/c6x/c6x.c, config/c6x/c6x.md,
config/cr16/cr16-protos.h, config/cr16/cr16.c,
config/cris/cris-protos.h, config/cris/cris.c, config/cris/cris.md,
config/darwin-protos.h, config/darwin.c,
config/epiphany/epiphany-protos.h, config/epiphany/epiphany.c,
config/epiphany/epiphany.md, config/fr30/fr30.c,
config/frv/frv-protos.h, config/frv/frv.c, config/frv/predicates.md,
config/h8300/h8300-protos.h, config/h8300/h8300.c,
config/i386/i386-builtin-types.awk, config/i386/i386-protos.h,
config/i386/i386.c, config/i386/i386.md, config/i386/predicates.md,
config/i386/sse.md, config/i386/sync.md, config/ia64/ia64-protos.h,
config/ia64/ia64.c, config/iq2000/iq2000-protos.h,
config/iq2000/iq2000.c, config/iq2000/iq2000.md,
config/lm32/lm32-protos.h, config/lm32/lm32.c,
config/m32c/m32c-protos.h, config/m32c/m32c.c,
config/m32r/m32r-protos.h, config/m32r/m32r.c,
config/m68k/m68k-protos.h, config/m68k/m68k.c,
config/mcore/mcore-protos.h, config/mcore/mcore.c,
config/mcore/mcore.md, config/mep/mep-protos.h, config/mep/mep.c,
config/microblaze/microblaze-protos.h, config/microblaze/microblaze.c,
config/mips/mips-protos.h, config/mips/mips.c,
config/mmix/mmix-protos.h, config/mmix/mmix.c,
config/mn10300/mn10300-protos.h, config/mn10300/mn10300.c,
config/moxie/moxie.c, config/msp430/msp430-protos.h,
config/msp430/msp430.c, config/nds32/nds32-cost.c,
config/nds32/nds32-intrinsic.c, config/nds32/nds32-md-auxiliary.c,
config/nds32/nds32-protos.h, config/nds32/nds32.c,
config/nios2/nios2-protos.h, config/nios2/nios2.c,
config/pa/pa-protos.h, config/pa/pa.c, config/pdp11/pdp11-protos.h,
config/pdp11/pdp11.c, config/rl78/rl78-protos.h, config/rl78/rl78.c,
config/rs6000/altivec.md, config/rs6000/rs6000-c.c,
config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
config/rs6000/rs6000.h, config/rx/rx-protos.h, config/rx/rx.c,
config/s390/predicates.md, config/s390/s390-protos.h,
config/s390/s390.c, config/s390/s390.h, config/s390/s390.md,
config/sh/predicates.md, config/sh/sh-protos.h, config/sh/sh.c,
config/sh/sh.md, config/sparc/predicates.md,
config/sparc/sparc-protos.h, config/sparc/sparc.c,
config/sparc/sparc.md, config/spu/spu-protos.h, config/spu/spu.c,
config/stormy16/stormy16-protos.h, config/stormy16/stormy16.c,
config/tilegx/tilegx-protos.h, config/tilegx/tilegx.c,
config/tilegx/tilegx.md, config/tilepro/tilepro-protos.h,
config/tilepro/tilepro.c, config/v850/v850-protos.h,
config/v850/v850.c, config/v850/v850.md, config/vax/vax-protos.h,
config/vax/vax.c, config/vms/vms-c.c, config/xtensa/xtensa-protos.h,
config/xtensa/xtensa.c, coverage.c, cprop.c, cse.c, cselib.c, cselib.h,
dbxout.c, ddg.c, df-problems.c, dfp.c, dfp.h, doc/md.texi,
doc/rtl.texi, doc/tm.texi, doc/tm.texi.in, dojump.c, dse.c,
dwarf2cfi.c, dwarf2out.c, dwarf2out.h, emit-rtl.c, emit-rtl.h,
except.c, explow.c, expmed.c, expmed.h, expr.c, expr.h, final.c,
fixed-value.c, fixed-value.h, fold-const.c, function.c, function.h,
fwprop.c, gcse.c, gengenrtl.c, genmodes.c, genopinit.c, genoutput.c,
genpreds.c, genrecog.c, gensupport.c, gimple-ssa-strength-reduction.c,
graphite-clast-to-gimple.c, haifa-sched.c, hooks.c, hooks.h, ifcvt.c,
internal-fn.c, ira-build.c, ira-color.c, ira-conflicts.c, ira-costs.c,
ira-emit.c, ira-int.h, ira-lives.c, ira.c, ira.h, jump.c, langhooks.h,
libfuncs.h, lists.c, loop-doloop.c, loop-invariant.c, loop-iv.c,
loop-unroll.c, lower-subreg.c, lower-subreg.h, lra-assigns.c,
lra-constraints.c, lra-eliminations.c, lra-int.h, lra-lives.c,
lra-spills.c, lra.c, lra.h, machmode.h, omp-low.c, optabs.c, optabs.h,
output.h, postreload.c, print-tree.c, read-rtl.c, real.c, real.h,
recog.c, recog.h, ree.c, reg-stack.c, regcprop.c, reginfo.c,
regrename.c, regs.h, reload.c, reload.h, reload1.c, rtl.c, rtl.h,
rtlanal.c, rtlhash.c, rtlhooks-def.h, rtlhooks.c, sched-deps.c,
sel-sched-dump.c, sel-sched-ir.c, sel-sched-ir.h, sel-sched.c,
simplify-rtx.c, stmt.c, stor-layout.c, stor-layout.h, target.def,
targhooks.c, targhooks.h, tree-affine.c, tree-call-cdce.c,
tree-complex.c, tree-data-ref.c, tree-dfa.c, tree-if-conv.c,
tree-inline.c, tree-outof-ssa.c, tree-scalar-evolution.c,
tree-ssa-address.c, tree-ssa-ccp.c, tree-ssa-loop-ivopts.c,
tree-ssa-loop-ivopts.h, tree-ssa-loop-manip.c,
tree-ssa-loop-prefetch.c, tree-ssa-math-opts.c, tree-ssa-reassoc.c,
tree-ssa-sccvn.c, tree-streamer-in.c, tree-switch-conversion.c,
tree-vect-data-refs.c, tree-vect-generic.c, tree-vect-loop.c,
tree-vect-patterns.c, tree-vect-slp.c, tree-vect-stmts.c,
tree-vrp.c, tree.c, tree.h, tsan.c, ubsan.c, valtrack.c,
var-tracking.c, varasm.c: Remove redundant enum from
machine_mode.
gcc/
* gengtype.c (main): Treat machine_mode as a scalar typedef.
* genmodes.c (emit_insn_modes_h): Hide inline functions if
USED_FOR_TARGET.
From-SVN: r216834
|
|
array subscript is above array bounds)
PR bootstrap/59934
* expmed.h (expmed_mode_index): Rework so that analysis and optimziers
know when the MODE_PARTIAL_INT and MODE_VECTOR_INT cases can never be
reached.
From-SVN: r207137
|
|
From-SVN: r206289
|
|
From-SVN: r195098
|
|
From-SVN: r190050
|
|
* expmed.h (NUM_MODE_VECTOR_INT): Define.
(struct expmed_op_cheap, struct expmed_op_costs): New structures.
(struct target_expmed): Convert x_mul_highpart_cost and
x_mul_widen_cost fields to be indexed by integer modes.
Convert x_sdiv_pow2_cheap and x_smod_pow2_cheap fields to be
of type struct expmed_op_cheap. Convert other cost fields to be
of type struct_expmed_op_costs.
(mul_widen_cost_ptr, mul_highpart_cost_ptr): Adjust for new
indexing of respective fields.
(expmed_op_cheap_ptr): New function.
(sdiv_pow2_cheap_ptr, smod_pow2_cheap_ptr): Call it.
(expmed_op_cost_ptr): New function.
(add_cost_ptr, neg_cost_ptr, shift_cost_ptr, shiftadd_cost_ptr,
shiftsub0_cost_ptr, shiftsub1_cost_ptr, mul_cost_ptr,
sdiv_cost_ptr, udiv_cost_ptr): Call it.
From-SVN: r189994
|
|
inline functions.
* expmed.h (alg_hash, alg_hash_used_p, sdiv_pow2_cheap,
smod_pow2_cheap, zero_cost, add_cost, neg_cost, shift_cost)
shiftadd_cost, shiftsub0_cost, shiftsub1_cost, mul_cost,
sdiv_cost, udiv_cost, mul_widen_cost, mul_highpart_cost): Delete
macro definitions and re-purpose as inline functions.
(alg_hash_entry_ptr, set_alg_hash_used_p, sdiv_pow2_cheap_ptr,
set_sdiv_pow2_cheap, smod_pow2_cheap_ptr, set_smod_pow2_cheap,
zero_cost_ptr, set_zero_cost, add_cost_ptr, set_add_cost,
neg_cost_ptr, set_neg_cost, shift_cost_ptr, set_shift_cost,
shiftadd_cost_ptr, set_shiftadd_cost, shiftsub0_cost_ptr,
set_shiftsub0_cost, shiftsub1_cost_ptr, set_shiftsub1_cost,
mul_cost_ptr, set_mul_cost, sdiv_cost_ptr, set_sdiv_cost,
udiv_cost_ptr, set_udiv_cost, mul_widen_cost_ptr,
set_mul_widen_cost, mul_highpart_cost_ptr, set_mul_highpart_cost):
New functions.
(convert_cost_ptr): New function, split out from...
(set_convert_cost, convert_cost): ...here.
* expmed.c, tree-ssa-loop-ivopts.c: Update for new functions.
* gimple-ssa-strength-reduction.c: Likewise.
From-SVN: r189919
|
|
2012-07-26 Bill Schmidt <wschmidt@linux.ibm.com>
* tree-ssa-loop-ivopts.c (mbc_entry_hash): Remove.
(mbc_entry_eq): Likewise.
(mult_costs): Likewise.
(cost_tables_exist): Likewise.
(initialize_costs): Likewise.
(finalize_costs): Likewise.
(tree_ssa_iv_optimize_init): Remove call to initialize_costs.
(add_regs_cost): Remove.
(multiply_regs_cost): Likewise.
(add_const_cost): Likewise.
(extend_or_trunc_reg_cost): Likewise.
(negate_reg_cost): Likewise.
(struct mbc_entry): Likewise.
(multiply_by_const_cost): Likewise.
(get_address_cost): Change add_regs_cost calls to add_cost lookups;
change multiply_by_const_cost to mult_by_coeff_cost.
(force_expr_to_var_cost): Likewise.
(difference_cost): Change multiply_by_const_cost to mult_by_coeff_cost.
(get_computation_cost_at): Change add_regs_cost calls to add_cost
lookups; change multiply_by_const_cost to mult_by_coeff_cost.
(determine_iv_cost): Change add_regs_cost calls to add_cost lookups.
(tree_ssa_iv_optimize_finalize): Remove call to finalize_costs.
* tree-ssa-address.c (expmed.h): New #include.
(most_expensive_mult_to_index): Change multiply_by_const_cost to
mult_by_coeff_cost.
* gimple-ssa-strength-reduction.c (expmed.h): New #include.
(stmt_cost): Change to use mult_by_coeff_cost, mul_cost, add_cost,
neg_cost, and convert_cost instead of IVOPTS interfaces.
(execute_strength_reduction): Remove calls to initialize_costs and
finalize_costs.
* expmed.c (struct init_expmed_rtl): Add convert rtx_def.
(init_expmed_one_mode): Initialize convert rtx_def; initialize
x_convert_cost for related modes.
(mult_by_coeff_cost): New function.
* expmed.h (NUM_MODE_INT): New #define.
(struct target_expmed): Add x_convert_cost matrix.
(set_convert_cost): New inline function.
(convert_cost): Likewise.
(mult_by_coeff_cost): New extern decl.
* tree-flow.h (initialize_costs): Remove decl.
(finalize_costs): Likewise.
(multiply_by_const_cost): Likewise.
(add_regs_cost): Likewise.
(multiply_regs_cost): Likewise.
(add_const_cost): Likewise.
(extend_or_trunc_reg_cost): Likewise.
(negate_reg_cost): Likewise.
* Makefile.in (gimple-ssa-strength-reduction.o): Update dependencies.
(tree-ssa-address.o): Update dependencies.
From-SVN: r189890
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gcc/
* expmed.h (MAX_BITS_PER_WORD): Move to...
* defaults.h (MAX_BITS_PER_WORD): ...here.
From-SVN: r162150
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2010-07-13 Ramana Radhakrishnan <ramana.radhakrishnan@arm.com>
* expmed.c (MAX_BITS_PER_WORD): Moved to expmed.h.
* expmed.h (MAX_BITS_PER_WORD): Moved from expmed.c
From-SVN: r162133
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* expmed.h (alg_code, mult_cost, MULT_COST_LESS, CHEAPER_MULT_COST)
(algorithm, alg_hash_entry, NUM_ALG_HASH_ENTRIES, alg_hash): Moved
from expmed.c.
(target_expmed): Add x_alg_hash and x_alg_hash_used_p.
(alg_hash, alg_hash_used_p): New macros.
* expmed.c (init_expmed): Clear alg_hash if reinitializing.
(alg_code, mult_cost, MULT_COST_LESS, CHEAPER_MULT_COST, algorithm)
(alg_hash_entry, NUM_ALG_HASH_ENTRIES, alg_hash): Moved to expmed.h.
From-SVN: r162104
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gcc/
* Makefile.in (expmed.o, target-globals.o): Depend on expmed.h.
* expmed.h: New file.
* expmed.c (default_target_costs): New variable.
(this_target_costs): New conditional variable.
(sdiv_pow2_cheap, smod_pow2_cheap, zero_cost, add_cost, neg_cost)
(shift_cost, shiftadd_cost, shiftsub0_cost, shiftsub1_cost, mul_cost)
(sdiv_cost, udiv_cost, mul_widen_cost, mul_highpart_cost): Delete.
* target-globals.h (this_target_expmed): Declare.
(target_globals): Add a expmed field.
(restore_target_globals): Copy the expmed field to
this_target_expmed.
* target-globals.c: Include expmed.h.
(default_target_globals): Initialize the expmed field.
(save_target_globals): Likewise.
From-SVN: r162094
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