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* cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
* decl.c (duplicate_decls): Adjust accordingly.
(maybe_commonize_var): Likewise.
(grokfndecl): Likewise.
(start_function): Likewise.
(start_method): Likewise.
* decl2.c (key_method): Likewise.
(import_export_decl): Likewise.
* method.c (implicitly_declare_fn): Likewise.
* optimize.c (maybe_clone_body): Likewise.
From-SVN: r41144
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2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
* lang-specs.h: Add __DEPRECATED.
From-SVN: r41142
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2001-04-05 Benjamin Kosnik <bkoz@redhat.com>
* lang-specs.h: Add __GXX_DEPRECATED.
From-SVN: r41141
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2001-04-06 Benjamin Kosnik <bkoz@redhat.com>
* cppdefault.c (GPLUSPLUS_BACKWARD_INCLUDE_DIR): Add.
* Makefile.in (-DGPLUSPLUS_BACKWARD_INCLUDE_DIR): Add.
From-SVN: r41140
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NOENT set.
* cppfiles.c (open_file): Fail directories silently, but
with an errno of NOENT set.
(read_include_file): Move the common exit code to the sole
caller. Return an int indicating success or failure. Let
open_file handle directories.
(stack_include_file): If read_include_file fails,
push a "null" buffer.
From-SVN: r41138
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2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
* gcj.texi: Use `which-gcj' instead of `which-g77.'
(version-gcc): Initialized.
(which-gcj): Likewise.
(http://gcc.gnu.org/ml/gcc-patches/2001-04/msg00333.html)
From-SVN: r41133
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2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
* java-tree.h (struct lang_decl): New macro
`DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
* parse.y (build_instance_initializer): New function.
(add_instance_initializer): Use it.
(java_fix_constructors): Set `current_class' before fix pass.
(fix_constructors): Just return if already fixed. Move `super()'
invokation ahead. Use `build_instance_initializer.'
Fixes PR java/1315.
(http://gcc.gnu.org/ml/gcc-patches/2001-04/msg00343.html)
From-SVN: r41129
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* function.h (virtuals_instantiated): Declare.
* function.c: (virtuals_instantiated): Make global.
* calls.c (emit_library_call_value_1): Use
virtual_outgoing_args_rtx only if it hasn't been instantiated.
Otherwise, use the stack pointer directly.
From-SVN: r41127
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`not_accessible_p.'
2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
* parse.y (resolve_qualified_expression_name): Pass field's
DECL_CONTEXT to `not_accessible_p.'
(not_accessible_p): Changed parameters order in `inherits_from_p'
invokation.
(http://gcc.gnu.org/ml/gcc-patches/2001-04/msg00326.html)
From-SVN: r41126
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2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
* lang-options.h: Add flag_check_references.
From-SVN: r41124
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* i386.c (x86_initialize_trampoline): New global function.
* i386.h (TRAMPOLINE_SIZE): Size is 23 for x86_64.
(INITIALIZE_TRAMPOLINE): Move offline.
* i386-protos.h (x86_initialize_trampoline): Declare.
From-SVN: r41123
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* i386.md (movdi_1_rex64): Allow SSE->SSE reg move.
(lea_0): Rename to lea_1.
(lea_1_zext, lea_1_rex64, lea_2_rex64): New patterns.
(lea_general_?): Allow SImodes on TARGET_64BIT
(lea_general_?_zext): New patterns.
(call_1, call_1_rex64): Fix.
From-SVN: r41122
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From-SVN: r41121
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* i386.c (function_arg): Return constm1_rtx for last argument.
(ix86_expand_prologue): Update gen_call calls.
* i386.h (FUNCTION_BLOCK_PROFILER_EXIT): Likewise.
* i386.md (call_pop): Likewise.
(call): Second operand is VOIDmode.
(call_0): Likewise; Support 64bits.
(call_exp): New expander.
(call_1): Get to the sync.
(call_1_exp): New pattern.
(call_value): Support 64bit.
(call_value_exp): New pattern.
(untyped_call): Update gen_call call.
(call_value_pop): Disable for 64bit.
(call_value_0_rex64): New pattern.
(call_value_1_rex64): Likewise.
From-SVN: r41120
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From-SVN: r41119
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2001-04-05 Bo Thorsen <bo@suse.de>
* i386.md: Don't allow "builtin_setjmp_receiver" for TARGET_64BIT.
From-SVN: r41118
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type to ssizetype.
* search.c (get_dynamic_cast_base_type): When building a new
constant, set its type to ssizetype.
From-SVN: r41117
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ANY_QI_REG_P.
* i386.md (*andsi_1+3): If used after reload, make sure the operand
satisfies ANY_QI_REG_P.
From-SVN: r41114
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From-SVN: r41112
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From-SVN: r41111
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From-SVN: r41108
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* config.gcc: Remove default for xm_file. Clean up local
machine type handling. Remove settings of xm_file to
something that doesn't exist. In the big switch, set xm_file,
don't append to it (the value before the big switch is always
null). Don't force build_xm_file or host_xm_file to have a value.
* configure.in: Remove default for xm_file. Do not special
case $cpu/xm-$cpu.h not existing.
* configure: Regenerate.
From-SVN: r41106
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integer division and modulo operations.
2001-04-04 Diego Novillo <dnovillo@redhat.com>
* simplify-rtx.c (simplify_binary_operation): Check for overflow
when folding integer division and modulo operations.
2001-04-04 Diego Novillo <dnovillo@redhat.com>
* gcc.c-torture/compile/20010404-1.c: New test.
From-SVN: r41105
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DWARF2_ADDR_SIZE for EH addresses.
2001-04-04 Andrew MacLeod <amacleod@redhat.com>
* dwarf2out.c (output_cfi): Add 'for_eh' parameter, use PTR_SIZE
instead of DWARF2_ADDR_SIZE for EH addresses.
(output_call_frame_info): Use PTR_SIZE instead of DWARF2_ADDR_SIZE for
EH addresses.
From-SVN: r41104
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* config/ia64/ia64.h (IA64_UNWIND_INFO): Disable.
* config/ia64/t-glibc (LIB2ADDEH): Disable.
* config/ia64/t-ia64 (LIB2ADDEH): Disable.
From-SVN: r41096
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* configure.in (gcc_cv_as_leb128): Escape ".".
* configure: Rebuilt.
From-SVN: r41095
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* java-tree.h (CONSTANT_VALUE_P): New macro.
* jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
* parse.y (maybe_build_class_init_for_field): New static function.
(resolve_expression_name, resolve_field_access): Use
maybe_build_class_init_for_field instead of build_class_init
This does not do the init if the field is compile-time-constant.
(resolve_field_access): Simplify.
* parse.y (fold_constant_for_init): Merge test into switch.
From-SVN: r41094
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to delete to it instead of deleting them.
* gcse.c (delete_null_pointer_checks_1): Add delete_list argument,
push insns to delete to it instead of deleting them.
(delete_null_pointer_checks): Delete insns from delete_list after
all delete_null_pointer_checks_1 passes are done.
From-SVN: r41092
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2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
* parse-scan.y (array_type:): Rewritten.
(type_declaration:): `empty_statement' replaces `SC_TK.'
(class_member_declaration:): `empty statement' added.
(method_body:): Simplified.
(static_initializer:): Likewise.
(primary_no_new_array:): Use `type_literals.'
(type_literals:): New rule.
(dims:): Set and update `bracket_count.'
Fixes PR java/1074. Fixes PR java/2412.
(http://gcc.gnu.org/ml/gcc-bugs/2001-03/msg00835.html,
http://gcc.gnu.org/ml/gcc-bugs/2000-12/msg00384.html,
http://gcc.gnu.org/ml/gcc-patches/2001-04/msg00258.html)
From-SVN: r41089
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* configure.in (gcc_cv_as_leb128): Tweek minor number extraction.
* configure: Rebuilt.
From-SVN: r41087
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* expr.h: Remove #ifdef FUNCTION_CONVERSION_BUG logic.
* config/romp/xm-romp.h: Delete.
* po/POTFILES.in: Remove config/romp/xm-romp.h.
From-SVN: r41086
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From-SVN: r41085
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From-SVN: r41084
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change won't be validated.
* recog.c (validate_replace_rtx_1): Instead of aborting just make
sure the change won't be validated.
* gcc.c-torture/compile/20010326-1.c: New test.
From-SVN: r41083
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inlined_stmts.
* optimize.c (expand_call_inline): Only add newly inlined statements
into inlined_stmts.
From-SVN: r41081
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From-SVN: r41079
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* rtl.h (set_noop_p): Declare.
* flow.c (set_noop_p): Move from here ...
* rtlanal.c (set_noop_p): ... to here and enhance.
* cse.c (delete_trivially_dead_insns): Use it.
* gcse.c (hash_scan_set): Likewise.
* jump.c (delete_noop_moves): Likewise.
* recog.c (split_all_insns): Likewise.
From-SVN: r41077
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* cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
(OPERATOR_FORMAT): Likewise.
(OPERATOR_TYPENAME_FORMAT): Likewise.
* operators.def: Remove old name-mangling information.
* decl.c (grok_op_properties): Adjust accordingly.
* lex.c (init_operators): Likewise.
* rtti.c (get_tinfo_decl): Issue error messages about types that
have variable size.
From-SVN: r41076
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* dwarf2out.c (dwarf2out_frame_debug_expr): Support adjusting
stack pointer via a LO_SUM. Ditto for setting a temp register
used to save to the stack. Set cfa_temp when setting fp, and
allow matches to cfa_temp in addition to cfa_store when saving
regs. Handle POST_INC and LO_SUM register stores. Document the
changes and errors in rule 12 doco.
* pa.c (set_reg_plus_d, store_reg, load_reg): Return last insn.
(actual_fsize, local_fsize, save_fregs): Move for store_reg to see.
(load_reg): Move closer to epilogue code.
(DO_FRAME_NOTES): Define to control the following..
(FRP): Define to set RTX_FRAME_RELATED_P on insns.
(hppa_expand_prologue): Use FRP and REG_FRAME_RELATED_EXPR
notes as necessary.
(hppa_expand_epilogue): Likewise.
From-SVN: r41074
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* configure.in (gcc_cv_as_leb128): Reject gas before 2.11.
* configure: Rebuild.
From-SVN: r41073
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* POTFILES.in: Remove all the files deleted by the xm-host.h
purge, also frame.c, frame-dwarf2.c, and gansidecl.h.
From-SVN: r41071
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* rtl.h (LCT_THROW): New.
* calls.c (emit_library_call_value_1): Handle it.
* except.c (connect_post_landing_pads): Use it.
From-SVN: r41070
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include:
* ansidecl.h: All logic from gcc/gansidecl.h moved here.
gcc:
* gansidecl.h: Delete file.
* configure.in: Change all refs to gansidecl.h to use
ansidecl.h. Adjust *_file_list so they know where ansidecl.h
lives.
* configure: Regenerate.
* Makefile.in (intl.o): Don't depend on gansidecl.h.
* defaults.h: s/gansidecl.h/ansidecl.h/ in comment.
* ggc.h, config/fr30/fr30.h, config/mcore/mcore.c:
Don't include gansidecl.h.
* intl.c, main.c, version.c, fixinc/fixlib.h,
fixinc/procopen.c, fixinc/server.c: Include ansidecl.h not
gansidecl.h.
gcc/java:
* Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
on gansidecl.h.
* buffer.c, jvgenmain.c: Don't include gansidecl.h.
libiberty:
* make-temp-file.c (try): Inline.
From-SVN: r41069
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an inline member function.
* decl2.c (import_export_decl): Don't call import_export_class
when processing an inline member function.
* semantics.c (expand_body): Call import_export_decl before
emitting inline functions.
From-SVN: r41066
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* i386.c (ix86_force_to_memory, ix86_free_from_memory):
Update for 64bit.
From-SVN: r41062
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* config/i386/xm-beos.h, config/i386/xm-isc.h,
config/i386/xm-next.h, config/i386/xm-sco.h,
config/i386/xm-sco5.h, config/m68k/xm-plexus.h,
config/m88k/xm-m88k.h: Delete.
* config/i386/xm-djgpp.h: Don't define __MSDOS__.
* config/romp/xm-romp.h: Don't define bcopy.
* config/rs6000/xm-beos.h: Don't define bcopy, HAVE_VPRINTF,
HAVE_PUTENV, HAVE_RENAME, or USE_C_ALLOCA.
* config.gcc: Remove references to deleted files.
From-SVN: r41061
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2001-03-28 Hans Boehm <boehm@acm.org>
* boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
(get_boehm_type_descriptor): Set type on returned value to be a
pointer length integer.
(http://gcc.gnu.org/ml/java/2001-03/msg00444.html)
From-SVN: r41059
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2001-04-03 Jakub Jelinek <jakub@redhat.com>
David S. Miller <davem@pierdol.cobaltmicro.com>
Andrew MacLeod <amacleod@redhat.com>
Use byte offsets in SUBREGs instead of words.
* alias.c (nonlocal_mentioned_p): Use subreg_regno function.
* caller-save.c (mark_set_regs): Change callers of subreg_hard_regno
to pass new argument.
(add_stored_regs): Use subreg_regno_offset function.
* calls.c (expand_call): For non-paradoxical SUBREG take endianess
into account.
(precompute_arguments): Use gen_lowpart_SUBREG.
* combine.c (try_combine): Replace explicit XEXP with SUBREG_REG.
(combine_simplify_rtx): Rework to use SUBREG_BYTE.
(simplify_set): Rework to use SUBREG_BYTE.
(expand_field_assignment): Use SUBREG_BYTE.
(make_extraction): Use SUBREG_BYTE.
(if_then_else_cond): Use SUBREG_BYTE.
(apply_distributive_law): Use SUBREG_BYTE and fixup subreg comments.
(gen_lowpart_for_combine): Compute full byte offset.
* cse.c (mention_regs): Use SUBREG_BYTE.
(remove_invalid_subreg_refs): Rework to use SUBREG_BYTE.
(canon_hash): Use SUBREG_BYTE.
(fold_rtx): Pass SUBREG_BYTE div UNITS_PER_WORD to operand_subword.
(gen_lowpart_if_possible): Formatting.
* dbxout.c (dbxout_symbol_location): Compute SUBREG hard regnos
correctly.
* dwarf2out.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
(mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
(loc_descriptor): Fixup explicit XEXP into SUBREG_REG
* dwarfout.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
(output_mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
(output_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
* emit-rtl.c (gen_rtx_SUBREG): New function, used to verify
certain invariants about SUBREGs the compiler creates.
(gen_lowpart_SUBREG): New function.
(subreg_hard_regno): New function to get the final register number.
(gen_lowpart_common): Use SUBREG_BYTE.
(gen_imagpart): Spacing nits.
(subreg_realpart_p): Use SUBREG_BYTE.
(gen_highpart): Use SUBREG_BYTE.
(subreg_lowpart_p): Always compute endian corrected goal offset,
even at the byte level, then compare against that.
(constant_subword): New function, pulled out all constant cases
from operand_subword and changed second argument name to offset.
(operand_subword): Detect non REG/SUBREG/CONCAT/MEM cases early
and call constant_subword to do the work. Return const0_rtx if
looking for a word outside of OP.
(operand_subword_force): Change second arg name to offset.
* expmed.c (store_bit_field): Use SUBREG_BYTE.
(store_split_bit_field): Use SUBREG_BYTE.
(extract_bit_field): Use SUBREG_BYTE.
(extract_split_bit_field): Use SUBREG_BYTE.
(expand_shift): Use SUBREG_BYTE.
* expr.c (store_expr, expand_expr): Use gen_lowpart_SUBREG.
* final.c (alter_subreg) Use subreg_hard_regno and SUBREG_BYTE.
* flow.c (set_noop_p): Use SUBREG_BYTE.
(mark_set_1): Remove ALTER_HARD_SUBREG. Use subreg_regno_offset instead.
* function.c (fixup_var_refs_1): Fixup explicit XEXP into a SUBREG_REG.
(fixup_memory_subreg): Use SUBREG_BYTE and remove byte endian
correction code.
(optimize_bit_field): Use SUBREG_BYTE.
(purge_addressof_1): Use SUBREG_BYTE.
(purge_single_hard_subreg_set): Use subreg_regno_offset function.
(assign_params): Mark arguments SUBREG_PROMOTED_VAR_P if they are
actually promoted by the caller and PROMOTE_FOR_CALLS_ONLY is true.
* gengenrtl.c (special_rtx): Add SUBREG.
* global.c (mark_reg_store): Use SUBREG_BYTE.
(set_preference): Rework to use subreg_regno_offset and SUBREG_BYTE.
* ifcvt (noce_emit_move_insn): Use SUBREG_BYTE.
* integrate.c (copy_rtx_and_substitute): Use SUBREG_BYTE and make sure
final byte offset is congruent to subreg's mode size.
(subst_constants): Use SUBREG_BYTE.
(mark_stores): Use subreg_regno_offset function.
* jump.c (rtx_renumbered_equal_p, true_regnum): Use subreg_regno_offset
function and SUBREG_BYTE.
* local-alloc.c (combine_regs): Use subreg_regno_offset function.
(reg_is_born): Use subreg_hard_regno.
* recog.c (valid_replace_rtx_1): Use SUBREG_BYTE and remove byte
endian correction code. Don't combine subregs unless resulting
offset aligns with type. Fix subreg constant extraction for DImode.
Simplify SUBREG of VOIDmode CONST_DOUBLE.
(general_operand): Remove dead mode_altering_drug code.
(indirect_operand): Use SUBREG_BYTE.
(constrain_operands): Use subreg_regno_offset function.
* reg-stack.c (get_true_reg): Use subreg_regno_offset function.
* regmove.c (regmove_optimize): Use SUBREG_BYTE.
(optimize_reg_copy_3): Use gen_lowpart_SUBREG.
* regs.h (REG_SIZE): Allow target to override.
(REGMODE_NATURAL_SIZE): New macro which target can override.
* reload.c (reload_inner_reg_of_subreg): subreg_regno should be used
on the entire subreg rtx.
(push_reload): Use SUBREG_BYTE in comments and code.
(find_dummy_reload): Use subreg_regno_offset. Only adjust offsets
for hard registers inside subregs.
(operands_match_p): Use subreg_regno_offset.
(find_reloads): Use SUBREG_BYTE and only advance offset for subregs
containing hard regs.
(find_reload_toplev): Use SUBREG_BYTE. Remove byte endian
corrections when fixing up MEM subregs.
(find_reloads_address_1): Use SUBREG_BYTE, subreg_regno, and
subreg_regno_offset where appropriate.
(find_reloads_subreg_address): Use SUBREG_BYTE. Remove
byte endian corrections when fixing up MEM subregs.
(subst_reloads): When combining two subregs, make sure final
offset is congruent to subreg's mode size.
(find_replacement): Use SUBREG_BYTE and subreg_regno_offset.
(refers_to_regno_for_reload_p): Use subreg_regno.
(reg_overlap_mentioned_for_reload_p): Use subreg_regno_offset.
* reload1.c (eliminate_regs) Use SUBREG_BYTE. Remove byte endian
correction code for memory subreg fixups.
(forget_old_reload_1): Use subreg_regno_offset.
(choose_reload_regs): Use subreg_regno.
(emit_input_reload_insns): Use SUBREG_BYTE.
(reload_combine_note_store): Use subreg_regno_offset.
(move2add_note_store): Use subreg_regno_offset.
* resource.c (update_live_status, mark_referenced_resources): Use
subreg_regno function.
(mark_set_resources): Use subreg_regno function.
* rtl.h (SUBREG_WORD): Rename to SUBREG_BYTE.
(subreg_regno_offset, subreg_regno): Define prototypes.
(subreg_hard_regno, constant_subword, gen_rtx_SUBREG): Newi functions.
(gen_lowpart_SUBREG): Add prototype.
* rtl.texi (subreg): Update to reflect new byte offset representation.
Add mentioning of the effect that BYTES_BIG_ENDIAN has on subregs now.
* rtlanal.c (refers_to_regno_p): Use subreg_regno.
(reg_overlap_mentioned_p): Use subreg_regno.
(replace_regs); Make sure final offset of combined subreg is
congruent to size of subreg's mode.
(subreg_regno_offset): New function.
(subreg_regno): New function.
* sched-vis.c (print_value): Change SUBREG_WORD to SUBREG_BYTE.
* sdbout.c (sdbout_symbol): Compute offset using alter_subreg.
* stmt.c (expand_anon_union_decl): Use gen_lowpart_SUBREG.
* tm.texi (ALTER_HARD_SUBREG): Remove, it is now dead.
(SUBREG_REGNO_OFFSET): Describe SUBREG_REGNO_OFFSET overrides.
* config/a29k/a29k.c (gpc_reg_operand): Use subreg_regno.
(a29k_get_reloaded_address): Use SUBREG_BYTE.
(print_operand): Use SUBREG_BYTE.
* config/alpha/alpha.c (print_operand_address): Use SUBREG_BYTE.
* config/arm/arm.c (arm_reload_in_hi): Use SUBREG_BYTE.
(arm_reload_out_hi): Use SUBREG_BYTE.
* config/d30v/d30v.c (d30v_split_double): Use subreg_regno_offset
instead of SUBREG_WORD.
(d30v_print_operand_memory_reference): Use subreg_regno_offset.
* config/dsp16xx/dsp16xx.md (extendqihi2, zero_extendqihi2): Fix
SUBREG creation to use byte offset.
* config/h8300/h8300.md (Unnamed HImode zero extraction and 16bit
inverted load insns): Fix explicit rtl subregs to use byte
offsets.
* config/i370/i370.md (cmpstrsi, movstrsi, mulsi3, divsi3,
udivsi3, umodsi3): Generate SUBREGs with byte offsets.
* config/i860/i860.c (single_insn_src_p): Use SUBREG_BYTE.
* config/i860/i860.md (mulsi3_big): Fixup explicit SUBREGs in rtl
to use byte offsets.
(unnamed fmlow.dd insn): Fixup SUBREGS to use byte offsets.
* config/i960/i960.md (extendhisi2): Generate SUBREGs with byte
offsets, also make sure it is congruent to SUBREG's mode size.
(extendqisi2, extendqihi2, zero_extendhisi2, zero_extendqisi2,
unnamed ldob insn): Generate SUBREGs with byte offset.
(zero_extendqihi2): SUBREG's are byte offsets.
* config/m68hc11/m68hc11.c (m68hc11_gen_lowpart): Use SUBREG_BYTE.
(m68hc11_gen_highpart): Use SUBREG_BYTE.
* config/m68k/m68k.md (zero_extendhisi2, zero_extendqihi2,
zero-extendqisi2): Generate SUBREGs with byte offset.
(umulsidi3, mulsidi3, subreghi1ashrdi_const32,
subregsi1ashrdi_const32, subreg1lshrdi_const32): Fixup explicit
subregs in rtl to use byte offsets.
* config/m88k/m88k.md (extendsidi2): fixup subregs to use byte offset.
* config/mips/mips.c (mips_move_1word): Use subreg_regno_offset.
(mips_move_2words): Use subreg_regno_offset.
(mips_secondary_reload_class): Use subreg_regno_offset.
* config/mips/mips.md (DImode plus, minus, move, and logical op
splits): Fixup explicit subregs in rtl to use byte offsets.
* config/mn10200/mn10200.c (print_operand): Use subreg_regno function.
* config/mn10300/mn10300.c (print_operand): Use subreg_regno function.
* config/ns32k/ns32k.md (udivmoddisi4): Fix explicit subregs in
rtl to use byte offsets.
* config/pa/pa.c (emit_move_sequence): Use SUBREG_BYTE.
* config/pa/pa.md (floatunssisf2, floatunssidf2, mulsi3): fix explicit
subregs to use byte offsets.
* config/pdp11/pdp11.md (zero_extendhisi2, modhi3, modhi3+1):
Fixup explicit subregs in rtl to use byte offsets.
* config/romp/romp.c (memory_offset_in_range_p): Use SUBREG_BYTE
and remove byte endian correction code.
* config/sh/sh.c (output_movedouble): Use subreg_regno.
(gen_ashift_hi): Use SUBREG_BYTE.
(regs_used): Use subreg_regno_offset.
(machine_dependent_reorg): Use subreg_regno_offset.
* config/sh/sh.h (INDEX_REGISTER_RTX_P): Use SUBREG_BYTE.
* config/sh/sh.md (DImode and DFmode move splits): Use subreg_regno.
(movdf_i4): Subregs are byte offsets now.
* config/sparc/sparc.c (ultra_find_type): Use SUBREG_BYTE.
* config/sparc/sparc.h (ALTER_HARD_SUBREG): Removed.
(REGMODE_NATURAL_SIZE): Override.
(REG_SIZE): For SUBREG check float mode on SUBREG_REG's mode.
* config/sparc/sparc.md (TFmode move splits): Generate SUBREGs
with byte offsets.
(zero_extendhisi2, zero_extendqidi2_insn, extendhisi2,
extendqihi2, sign_extendqihi2_insn, sign_extendqisi2_insn,
extendqidi2): Generate SUBREGs with byte offsets, also make sure
it is congruent to SUBREG's mode size.
(smulsi3_highpart_v8plus): Fix explicit subregs in rtl to use byte
offsets.
(cmp_siqi_trunc, cmp_siqi_trunc_set, cmp_diqi_trunc,
cmp_diqi_trunc_set, lshrdi3_v8plus+1, lshrdi3_v8plus+2,
lshrdi3_v8plus+3, lshrdi3_v8plus+4): Use proper
SUBREG_BYTE offset for non-paradoxical subregs in patterns.
* config/v850/v850.c (print_operand, output_move_double): Use
subreg_regno function.
Co-Authored-By: Andrew MacLeod <amacleod@redhat.com>
Co-Authored-By: David S. Miller <davem@pierdol.cobaltmicro.com>
From-SVN: r41058
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* configure.in (target_subdir): Use target_alias, not target.
* configure: Rebuilt.
From-SVN: r41051
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* config/sh/crtn.asm (init, fini): Restore r15 from r14, not the
other way round.
* config/sh/crti.asm: Fix typos in comments.
From-SVN: r41047
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