Age | Commit message (Collapse) | Author | Files | Lines |
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* stmt.c: Convert remaining prototypes to ISO C90.
* cfglayout.c: Likewise.
* dbxout.c: Likewise.
* gcc.c: Likewise.
* genemit.c: Likewise.
From-SVN: r69015
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* sbitmap.c: Convert prototypes to ISO C90.
* sbitmap.h: Likewise.
* scan-decls.c: Likewise.
* scan.c: Likewise.
* sched-deps.c: Likewise.
* sched-ebb.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sched-vis.c: Likewise.
* sibcall.c: Likewise.
* simplify-rtx.c: Likewise.
* sreal.c: Likewise.
* sreal.h: Likewise.
* ssa-ccp.c: Likewise.
* ssa-dce.c: Likewise.
* ssa.c: Likewise.
* ssa.h: Likewise.
* stack.h: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* stringpool.c: Likewise.
* target.h: Likewise.
* timevar.c: Likewise.
* timevar.h: Likewise.
* tlink.c: Likewise.
* tracer.c: Likewise.
* tree-inline.c: Likewise.
* tree-inline.h: Likewise.
* tree.c: Likewise.
* tree.h: Likewise.
From-SVN: r69002
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From-SVN: r68789
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passed in the value '1'.
* stmt.c (any_pending_cleanups): Lose argument THIS_CONTOUR, it
was always passed in the value '1'. Simplify body appropriately.
* tree.h (any_pending_cleanups): Corresponding changes.
* calls.c: (expand_call): Corresponding changes.
From-SVN: r68754
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* alloc-pool.c: Fix comment formatting.
* bitmap.c: Likewise.
* bitmap.h: Likewise.
* bt-load.c: Likewise.
* builtins.c: Likewise.
* caller-save.c: Likewise.
* cfganal.c: Likewise.
* cfgrtl.c: Likewise.
* collect2.c: Likewise.
* cse.c: Likewise.
* df.c: Likewise.
* diagnostic.c: Likewise.
* dwarf2out.c: Likewise.
* dwarfout.c: Likewise.
* expmed.c: Likewise.
* final.c: Likewise.
* flags.h: Likewise.
* fold-const.c: Likewise.
* gcc.c: Likewise.
* gcov-io.h: Likewise.
* gcov.c: Likewise.
* genattrtab.c: Likewise.
* genautomata.c: Likewise.
* libgcov.c: Likewise.
* mips-tfile.c: Likewise.
* optabs.c: Likewise.
* prefix.c: Likewise.
* rtlanal.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* toplev.c: Likewise.
* varasm.c: Likewise.
* vmsdbgout.c: Likewise.
From-SVN: r68672
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* dwarf2out.c (add_AT_string): Replace ggc_alloc_string (X,
-1) with ggc_strdup.
* stmt.c (expand_asm_operands): Likewise.
* config/rs6000/rs6000.md (builtin_setjmp_receiver): Likewise.
From-SVN: r68659
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* rtl.h (emit_note): Remove FILE parameter.
* emit-rtl.c (emit_line_note): Adjust emit_note call.
(emit_note): Remove FILE parameter. Adjust.
* builtins.c (expand_builtin_expect): Adjust emit_note call.
* c-semantics.c (genrtl_scope_stmt): Likewise.
(expand_stmt): Likewise.
* cfglayout.c (reemit_insn_block_notes): Likewise.
(duplicate_insn_chain): Likewise.
* except.c (expand_eh_region_start, expand_eh_region_end,
sjlj_emit_function_enter): Likewise.
* explow.c (probe_stack_range): Likewise.
* expr.c (emit_block_move_via_loop): Likewise.
* function.c (init_function_start, expand_function_start,
expand_function_end, thread_prologue_and_epilogue_insns): Likewise.
* integrate.c (expand_inline_function, copy_insn_list): Likewise.
* reg-stack.c (compensate_edge): Likewise.
* reload1.c (reload): Likewise.
* rtlanal.c (hoist_insn_to_edge): Likewise.
* stmt.c (expand_fixup, expand_start_loop, expand_start_null_loop,
expand_loop_continue_here, expand_end_loop, expand_continue_loop,
expand_exit_loop_top_cond, expand_value_return,
expand_start_bindings_and_block, expand_end_bindings,
expand_decl_cleanup, expand_start_case): Likewise.
* unroll.c (copy_loop_body
* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Likewise.
* config/ia64/ia64.c (ia64_output_mi_thunk): Likewise.
* config/rs6000/rs6000.c (rs6000_emit_eh_toc_restore,
rs6000_emit_allocate_stack, rs6000_output_function_prologue,
rs6000_output_function_epilogue, rs6000_output_mi_thunk): Likewise.
* config/sh/sh.c (sh_output_mi_thunk): Likewise.
* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
* ada/misc.c (record_code_position): Likewise.
From-SVN: r68561
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not equivalent.
* stmt.c (do_jump_if_equal): Return 0 earlier if OP1 and
OP2 are known to be not equivalent.
From-SVN: r68557
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PR 10178
* langhooks.h (struct lang_hooks): Add no_body_blocks bool.
* langhooks-def.h (LANG_HOOKS_NO_BODY_BLOCKS): New; default false.
* c-lang.c, objc/objc-lang.c: Override LANG_HOOKS_NO_BODY_BLOCKS
to true.
* stmt.c (is_body_block): If lang_hooks.no_body_blocks, always
return 0.
From-SVN: r68483
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Compiler" with...
* convert.c, dwarf2out.c, dwarfout.c, emit-rtl.c, function.c,
lists.c, print-rtl.c, print-tree.c, read-rtl.c, rtl-error.c,
stmt.c, toplev.c, integrate.h, loop.h, machmode.h, rtl.h,
ssa.h, tree.def: Replace overly specific references to "GNU C"
and "GNU C Compiler" with references to "GCC".
From-SVN: r68004
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* ChangeLog: Follow spelling conventions.
* ChangeLog.2: Likewise.
* c-decl.c: Likewise.
* cfgloop.h: Likewise.
* cgraph.c: Likewise.
* coverage.c: Likewise.
* cppcharset.c: Likewise.
* cpphash.h: Likewise.
* cpplex.c: Likewise.
* cpplib.c: Likewise.
* dbxout.c: Likewise.
* df.c: Likewise.
* dwarf2out.c: Likewise.
* dwarfout.c: Likewise.
* emit-rtl.c: Likewise.
* explow.c: Likewise.
* gcov-io.c: Likewise.
* gcov-io.h: Likewise.
* gcov.c: Likewise.
* gengtype.c: Likewise.
* ggc.h: Likewise.
* opts.c: Likewise.
* real.c: Likewise.
* reload.c: Likewise.
* stmt.c: Likewise.
From-SVN: r67849
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* stmt.c (expand_asm_operands): Don't warn for memories with
queued addresses.
From-SVN: r67808
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From-SVN: r67678
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* expr.h (EXPAND_MEMORY): New.
* expr.c (expand_expr): Check it.
* stmt.c (expand_asm_operands): Provide it when the constraint
requires a memory. Warn for memory input constraints without
a memory operand.
* gcc.dg/20011029-2.c: Fix the array reference.
* gcc.dg/asm-7.c: New.
From-SVN: r67645
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* stmt.c (resolve_asm_operand_names): Rename from
resolve_operand_names. No longer static. Avoid needless copying.
Don't build array of constraints.
(expand_asm_operands): Build it here.
* tree.h: Declare resolve_asm_operand_names.
* stmt.c (expand_decl): Put artificial vars into registers even
when not optimizing, and don't mark the regs as user vars.
From-SVN: r67556
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* stmt.c (emit_locus): New macro.
(emit_filename): Remove.
(emit_lineno): Likewise.
(struct stmt_status): Replace members x_emit_filename and
x_emit_lineno with x_emit_locus.
(set_file_and_line_for_stmt): Adjust.
(expand_expr_stmt_value): Don't use warning_with_file_and_file.
(warn_if_unused_value): Likewise.
(check_seenlabel): Likewise.
From-SVN: r66603
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expand_expr.
* stmt.c (force_label_rtx): New function, based on logic
formerly found in expand_expr.
* expr.h: Prototype it.
* expr.c (expand_expr <LABEL_DECL>): Use force_label_rtx if
appropriate.
* varasm.c (decode_addr_const <LABEL_DECL>): Use force_label_rtx.
* print-tree.c (debug_tree): Free the table after we're done
with it. Use putc.
treelang:
* Make-lang.in: Set -Wno-error for treelang/lex.o.
From-SVN: r66579
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PR c/10604
* c-common.c (warn_sign_compare): Initialize to -1.
* c-opts.c (c_common_init_options): Don't set warn_sign_compare here.
(c_common_decode_option <OPT_Wall>): Set warn_sign_compare
for C++ only.
(c_common_post_options): Set warn_sign_compare from extra_warnings
if it's still -1 at this point.
* toplev.c (maybe_warn_unused_parameter): New static variable.
(set_Wextra): New static function.
(W_options): Remove "extra".
(decode_W_option): Call set_Wextra.
(independent_decode_option): Likewise.
(set_Wunused): Cooperate with set_Wextra in setting
warn_unused_parameter.
(rest_of_compilation): No need to check extra_warnings as
well as warn_uninitialized.
* c-typeck.c (build_binary_op, build_conditional_expr):
No need to check extra_warnings as well as warn_sign_compare.
(internal_build_compound_expr): No need to check extra_warnings
as well as warn_unused_value.
* function.c (expand_function_end): No need to check extra_warnings
as well as warn_unused_parameter.
* stmt.c (expand_expr_stmt_value): No need to check extra_warnings
as well as warn_unused_value.
* cp/typeck.c (build_x_compound_expr): No need to check
extra_warnings as well as warn_unused_value.
* doc/invoke.texi: Clarify documentation of -Wsign-compare.
* gcc.dg/compare7.c, g++.dg/warn/compare1.C: New testcases.
* Makefile.in: Disable -Werror for gengtype-lex.o.
From-SVN: r66436
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* c-common.h, c-semantics.c: Rename genrtl_decl_cleanup to
genrtl_cleanup_stmt. Correct comment at head of
genrtl_cleanup_stmt (no such thing as a DECL_CLEANUP).
* stmt.c (struct nesting): Kill n_function_calls.
(expand_start_bindings): Don't set
thisblock->data.block.n_function_calls.
(expand_end_bindings): Compare function_call_count against 0.
(expand_cleanups): Kill DONT_DO argument; all callers passed
NULL_TREE. All callers updated to match.
Co-Authored-By: Zack Weinberg <zack@codesourcery.com>
From-SVN: r65869
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PR optimization/7675
* c-typeck.c (build_external_ref): Set the DECL_NONLOCAL flag
on VAR_DECL, PARM_DECL and FUNCTION_DECL from within
nested functions if they refer to declarations from parent functions.
* stmt.c (expand_decl): Don't put automatic variables in registers
if the DECL_NONLOCAL flag is set.
From-SVN: r65774
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PR c++/7086
* c-typeck.c (c_mark_addressable): Adjust calls to
put_var_into_stack.
* expr.c (expand_expr): Likewise.
* function.c (put_var_into_stack): Add rescan parameter. Do not
call fixup_var_refs when rescan is false.
(gen_mem_addressof): Likewise.
(assign_parms): Adjust calls to put_var_into_stack.
(setjmp_protect): Likewise.
(setjmp_protect_args): Likewise.
* rtl.h (gen_mem_addressof): Change prototype.
* stmt.c (expand_decl): Adjust calls to put_var_into_stack.
* tree.h (put_var_into_stack): Change prototype.
PR c++/7086
* utils2.c: Adjust calls to put_var_into_stack.
PR c++/7086
* semantics.c (genrtl_named_return_value): Adjust calls to
put_var_into_stack.
* typeck.c (cxx_mark_addressable): Likewise.
PR c++/7086
* com.c (ffecom_sym_transform_): Adjust calls to
put_var_into_stack.
(ffe_mark_addressable): Likewise.
From-SVN: r64781
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PR c/10178
* stmt.c (expand_end_case_type): Check for overflow in range when
determining whether to use a bit-test implementation.
* gcc.c-torture/compile/20030323-1.c: New test case.
From-SVN: r64757
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correctly before calling convert_move.
* stmt.c (tail_recursion_args): Call promote_mode to set
unsignedp flag correctly before calling convert_move.
From-SVN: r64501
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* stmt.c (expand_start_case): Call emit_queue ().
* gcc.c-torture/execute/20030313-1.c: New test.
From-SVN: r64366
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* stmt.c (expand_decl_init): Call push_temp_slots () and
pop_temp_slots ().
From-SVN: r64250
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* stmt.c (fixup_gotos): Change meaning of DONT_JUMP_IN.
(expand_end_bindings): Likewise.
From-SVN: r63874
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* i386.c (builtin_description): Add __builtin_ia32_paddq and
__builtin_ia32_psubq. Fix __builtin_ia32_paddq128
and __builtin_ia32_psubq128.
* i386.h (IX86_BUILTIN_PADDQ, IX86_BUILTIN_PSUBQ): New.
* i386.md (addv*, mmx_ior*, mmx_xoe*, mmx_and*): Add missing '%'.
(mmx_adddi3, mmx_subdi3): New.
* mmintrin.h (_mm_add_si64, _mm_sub_si64): New.
* xmmintrin.h (_mm_movepi64_pi64): New.
(_mm_add_epi64, _mm_sub_epi64): fix.
(_mm_mul_pu16): Rename to...
(_mm_mul_su32): ... this one.
* builtins.c (expand_builtin_expect): Do not predict
flag_guess_branch_prob is not set.
* c-semantics.c (expand_stmt): Likewise.
* predict.c (predict_insn): Likewise.
* stmt.c (expand_continue_loop): Likewise.
* toplev.c (rest_of_compilation): Do not call
note_prediction_to_br_prob and note_prediction_to_br_prob
when not optimizing.
From-SVN: r63263
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with multiple predecessors.
* bb-reorder.c (find_traces_1_round): Don't connect easy to copy
successors with multiple predecessors.
(connect_traces): Try harder to copy traces of length 1.
* function.h (struct function): Add computed_goto_common_label,
computed_goto_common_reg.
* function.c (free_after_compilation): Zap them.
* stmt.c (expand_computed_goto): Use them to produce one
indirect branch per function.
From-SVN: r62944
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statements using the equivalent of "if...
* stmt.c (emit_case_bit_tests): New routine to implement suitable
switch statements using the equivalent of "if ((1<<x) & cst) ... ".
(case_bit_test_cmp): New comparison function for "qsort" to order
case_bit_tests by decreasing number of destination nodes.
(lshift_cheap_p): New function to determine if "1 << x" is cheap.
(expand_end_case_type): Use emit_case_bit_tests to implement
suitable switch statments.
(CASE_USE_BIT_TESTS): New target macro to disable the above.
* Makefile.in (stmt.o): Add dependency on optab.h.
* doc/tm.texi (CASE_USE_BIT_TESTS): Document new target macro.
* gcc.c-torture/execute/switch-1.c: New test case.
From-SVN: r61784
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* emit-rtl.c (reg_attrs_htab): New static variable.
(reg_attrs_htab_hash, reg_attrs_htab_eq, get_reg_attrs): New static
functions.
(reg_rtx): Do not maintain regno_decl.
(gen_rtx_REG_offset, set_reg_attrs_from_mem, set_delc_rtx,
set_mem_attrs_from_reg): New global function.
(init_emit): Do not initialize regno_decl.
(init_emit_once): initialize reg_attrs_htab.
* final.c (alter_subreg): Do not replace REG by SUBREG.
(gen_mem_expr_from_op): Improve output.
(output_asm_operands): Likewise.
* function.c (assign_params): Do not set REGNO_DECL.
* function.h (struct function): Kill regno_decl.
(REGNO_DECL): Kill.
* gengtype.c (adjust_field_rtx_def): Handle new field of reg.
* print_rtl.c (print_rtx): Output REG information.
* regclass.c (reg_scan_mark_refs): Update attrs.
* reload1.c (alter_reg): Likewise.
* simplify_rtx.c (simplify_subreg): Likewise.
* stmt.c (expand_decl): Likewise.
* rtl.def (REG): Add new field.
* rtl.h (struct reg_attrs): New.
(rtunion_def): At rtreg.
(X0MEMATTR): Add checking.
(X0REGATTR, REG_ATTRS, REG_EXPR, REG_OFFSET): New macro.
(set_reg_attrs_from_mem, set_mem_attrs_from_reg, gen_rtx_REG_offset):
Declare.
* tree.h (SET_DECL_RTL): Call set_decl_rtl.
From-SVN: r61741
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2003-01-24 Phil Edwards <pme@gcc.gnu.org>
Rename -W to -Wextra.
* c-decl.c: Update comments.
* c-typeck.c: Likewise.
* flags.h: Likewise.
* function.c: Likewise.
* stmt.c: Likewise.
* toplev.c: Update comments.
(W_options): Add 'extra'.
(display_help): Remove '-W'.
(decode_W_option): Special warn_uninitialized treatment in the case
of -Wextra.
* doc/invoke.texi: Update with new entries.
From-SVN: r61696
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labels branch to the same target.
* stmt.c (same_case_target_p): New function to determine whether
two case labels branch to the same target. Split out from...
(group_case_nodes): ... here. Use same_case_target_p instead.
(strip_default_case_nodes): Remove explicit case nodes
that branch to the default destination.
(expand_end_case_type): Call strip_default_case_nodes after
group_case_nodes, to simplify the case-list before we count it.
Only generate table_label RTX when actually needed. Try to share
thiscase->exit_label and thiscase->data.case_stmt.default_label
when a switch has no explicit default case. Simplify test for
constant index.
From-SVN: r61570
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PR opt/7507
* stmt.c (expand_asm_operands): Validize memory operands.
* gcc.dg/20030120-1.c: New.
From-SVN: r61535
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* arm.h (CONDITIONAL_REGISTER_USAGE): Avoid signed/unsigned
warning.
* emit-rtl.c (gen_rtx_REG, set_mem_attributes_minus_bitpos,
init_emit_once): Likewise.
* flow.c (mark_regs_live_at_end, calculate_global_regs_live):
Likewise.
* function.c (assign_stack_temp_for_type): Likewise.
* loop.c (loop_invariant_p): Likewise.
* recog.c (push_operand): Likewise.
* regclass.c (init_reg_sets_1): Likewise.
* reload.c (update_auto_inc_notes): Likewise.
* reload1.c (reload_as_needed, emit_input_reload_insns): Likewise.
* stmt.c (expand_asm_operands): Likewise.
* stor-layout.c (start_record_layout): Likewise.
cp:
* class.c (layout_virtual_bases): Avoid signed/unsigned warning.
java:
* jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
warning.
From-SVN: r61389
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for genoutput.c .
From-SVN: r61258
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* defaults.h (EXTRA_MEMORY_CONSTRAINT): Add STR argument.
(EXTRA_ADDRESS_CONSTRAINT): Likewise.
(CONSTRAINT_LEN): Provide default definition.
(CONST_OK_FOR_CONSTRAINT_P): Likewise.
(CONST_DOUBLE_OK_FOR_CONSTRAINT_P): Likewise.
(EXTRA_CONSTRAINT_STR): Likewise.
(REG_CLASS_FROM_CONSTRAINT): Define.
* genoutput.c (check_constraint_len, constraint_len): New functions.
(validate_insn_alternatives): Check CONSTRAINT_LEN for each
constraint / modifier.
(gen_insn): Call check_constraint_len.
* local-alloc.c (block_alloc): Update to use new macros / pass
second argument to EXTRA_{MEMORY,ADDRESS}_CONSTRAINT.
* ra-build.c (handle_asm_insn): Likewise.
* recog.c (asm_operand_ok, preprocess_constraints): Likewise.
(constrain_operands, peep2_find_free_register): Likewise.
* regclass.c (record_operand_costs, record_reg_classes): Likewise.
* regmove.c (find_matches): Likewise.
* reload.c (push_secondary_reload, find_reloads): Likewise.
(alternative_allows_memconst): Likewise.
* reload1.c (maybe_fix_stack_asms): Likewise.
(reload_cse_simplify_operands): Likewise.
* stmt.c (parse_output_constraint, parse_input_constraint): Likewise.
* doc/tm.texi (CONSTRAINT_LEN, REG_CLASS_FROM_CONSTRAINT): Document.
(CONST_OK_FOR_CONSTRAINT_P): Likewise.
(CONST_DOUBLE_OK_FOR_CONSTRAINT_P, EXTRA_CONSTRAINT_STR): Likewise.
(EXTRA_MEMORY_CONSTRAINT, EXTRA_ADDRESS_CONSTRAINT): Add STR argument.
* config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Likewise.
From-SVN: r61119
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PR inline-asm/8832
* tree.h (expand_asm): New prototype.
* stmt.c (expand_asm): Set the MEM_VOLATILE_P flag if instructed
to do so.
* c-semantics (genrtl_asm_stmt): Pass the RID_VOLATILE qualifier
down to expand_asm.
* c-typeck.c (simple_asm_stmt): Set the RID_VOLATILE qualifier.
* rtlanal.c (volatile_insn_p) [ASM_INPUT]: Test the MEM_VOLATILE_P flag.
(volatile_refs_p) [ASM_INPUT]: Likewise.
(side_effects_p) [ASM_INPUT]: Likewise.
From-SVN: r61099
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* regmove.c: Fix comment typos.
* reload.c: Likewise.
* reload1.c: Likewise.
* resource.c: Likewise.
* rtl.def: Likewise.
* rtl.h: Likewise.
* rtlanal.c: Likewise.
* sched-deps.c: Likewise.
* sched-rgn.c: Likewise.
* sibcall.c: Likewise.
* simplify-rtx.c: Likewise.
* ssa-ccp.c: Likewise.
* ssa.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* system.h: Likewise.
* tlink.c: Likewise.
* toplev.c: Likewise.
* tracer.c: Likewise.
* tree-inline.c: Likewise.
* tree.c: Likewise.
* tree.h: Likewise.
* unroll.c: Likewise.
* varasm.c: Likewise.
From-SVN: r60473
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PR target/8340
* stmt.c (expand_asm_operands): Produce an error when
the PIC register is clobbered.
From-SVN: r60313
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* ChangeLog: Follow spelling conventions.
* ChangeLog.2: Likewise.
* ChangeLog.4: Likewise.
* ChangeLog.5: Likewise.
* cppexp.c: Likewise.
* df.c: Likewise.
* gcov.c: Likewise.
* gengtype.c: Likewise.
* reload1.c: Likewise.
* sched-rgn.c: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* timevar.c: Likewise.
* toplev.c: Likewise.
* tree.h: Likewise.
* varasm.c: Likewise.
* config/fr30/fr30.md: Likewise.
* config/i386/i386.c: Likewise.
* config/ia64/ia64.c: Likewise.
* config/pa/pa.c: Likewise.
From-SVN: r60281
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From-SVN: r60174
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* c-decl.c: Fix a comment typo.
* cfg.c: Likewise.
* cfgcleanup.c: Likewise.
* cfglayout.c: Likewise.
* cfgrtl.c: Likewise.
* c-typeck.c: Likewise.
* dominance.c: Likewise.
* dwarf2asm.c: Likewise.
* dwarfout.c: Likewise.
* expmed.c: Likewise.
* expr.c: Likewise.
* final.c: Likewise.
* flow.c: Likewise.
* function.c: Likewise.
* gcc.c: Likewise.
* genautomata.c: Likewise.
* integrate.c: Likewise.
* loop.c: Likewise.
* loop.h: Likewise.
* output.h: Likewise.
* profile.c: Likewise.
* ra.h: Likewise.
* reload1.c: Likewise.
* reload.c: Likewise.
* sched-rgn.c: Likewise.
* stmt.c: Likewise.
* tree.h: Likewise.
* vmsdbgout.c: Likewise.
From-SVN: r60085
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* doc/tm.texi (FUNCTION_ARG_REG_LITTLE_ENDIAN): Remove definition.
* defaults.h (FUNCTION_ARG_REG_LITTLE_ENDIAN): Remove definition.
* calls.c (store_unaligned_arguments_into_pseudos) Remove
FUNCTION_ARG_REG_LITTLE_ENDIAN.
* stmt.c (expand_return): Ditto.
* expr.c (move_block_from_reg): Ditto.
(copy_blkmode_from_reg): Ditto.
* expmed.c (store_bit_field): Ditto.
From-SVN: r59962
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2002-11-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
PR c/8467
* gcc.c-torture/execute/20021111-1.c
From-SVN: r59026
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From-SVN: r58128
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From-SVN: r58124
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* LANGUAGES: Follow spelling conventions.
* rtl.def: Likewise.
* sbitmap.c: Likewise.
* sched-int.h: Likewise.
* sched-rgn.c: Likewise.
* sibcall.c: Likewise.
* simplify-rtx.c: Likewise.
* ssa.c: Likewise.
* stab.def: Likewise.
* stmt.c: Likewise.
* stor-layout.c: Likewise.
* target.h: Likewise.
* timevar.c: Likewise.
* toplev.c: Likewise.
* tree-dump.c: Likewise.
* tree-inline.c: Likewise.
* tree.c: Likewise.
* tree.def: Likewise.
* tree.h: Likewise.
* unroll.c: Likewise.
* varasm.c: Likewise.
* vmsdbgout.c: Likewise.
* treelang/treelang.texi: Likewise.
* treelang/treetree.c: Likewise.
From-SVN: r57587
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register variables used in an asm and...
* doc/extend.texi (Extended Asm): Clarify that overlap between
asm-declared register variables used in an asm and the asm clobber
list is not allowed.
* stmt.c (decl_conflicts_with_clobbers_p): New function.
(expand_asm_operands): Keep track of clobbered registers. Call
decl_conflicts_with_clobbers_p for each input and output operand.
If no conflicts found before, also do conflict sanity check when
emitting clobbers.
From-SVN: r57437
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EXTRA_ADDRESS_CONSTRAINT and...
* reload.c (find_reloads): Handle constraint letters marked by
EXTRA_ADDRESS_CONSTRAINT and EXTRA_MEMORY_CONSTRAINT.
(alternative_allows_memconst): Likewise.
* reload1.c (maybe_fix_stack_asms): Likewise.
* recog.c (asm_operand_ok, preprocess_constraints,
constrain_operands): Likewise.
* regclass.c (record_operand_costs, record_reg_classes): Likewise.
* local-alloc.c (block_alloc, requires_inout): Likewise.
* stmt.c (parse_output_constraint, parse_input_constraint): Likewise.
* defaults.h (EXTRA_MEMORY_CONSTRAINT): Provide a default.
(EXTRA_ADDRESS_CONSTRAINT): Likewise.
* doc/tm.texi: Document these two new target macros.
* config/s390/s390.c (s390_expand_plus_operand): Accept already
valid operands.
(q_constraint): New function.
config/s390/s390-protos.h (q_constraint): Declare it.
config/s390/s390.h (EXTRA_CONSTRAINT): Use it.
(EXTRA_MEMORY_CONSTRAINT): New macro.
* config/s390/s390.md: Throughout the machine description,
replace all instances of the constraint combinations 'Qo'
or 'oQ' with simply 'Q'.
From-SVN: r56291
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2002-08-05 Geoffrey Keating <geoffk@redhat.com>
* attribs.c: Don't include obstack.h.
* builtins.c: Likewise.
* cfganal.c: Likewise.
* cfgbuild.c: Likewise.
* cfgcleanup.c: Likewise.
* emit-rtl.c: Likewise.
* loop.c: Likewise.
* stmt.c: Likewise.
Index: cp/ChangeLog
2002-08-05 Geoffrey Keating <geoffk@redhat.com>
* class.c: Don't include obstack.h.
(popclass):
* decl2.c: Delete bogus comment.
* error.c: Don't include obstack.h.
* except.c: Likewise.
(dump_type): Correct comment.
* method.c: Don't include obstack.h.
* tree.c: Likewise.
Index: java/ChangeLog
2002-08-05 Geoffrey Keating <geoffk@redhat.com>
* mangle_name.c: Don't include obstack.h twice.
* xref.c: Don't include obstack.h.
From-SVN: r56055
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