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* Update FSF address.kcook2005-06-251-2/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@101317 138bc75d-0d04-0410-961f-82ee72b054a4
* * alloc-pool.c, except.h, ggc-common.c, ggc-zone.c, ggc.h,kazu2005-03-141-1/+1
| | | | | | | stringpool.c, config/mips/mips-protos.h: Update copyright. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96428 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-zone.c: Rewritten.drow2005-03-131-5/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * alloc-pool.c (dump_alloc_pool_statistics): Don't print statistics if there are none. * configure.ac: Define GGC_ZONE for --with-gc=zone. * config.in: Regenerated. * configure: Regenerated. * gentype.c (write_types_process_field, write_func_for_structure): Pass new argument to gt_pch_note_object. * ggc-common.c (struct ptr_data): Add TYPE. (gt_pch_note_object): Take TYPE argument and save it. (call_count): Update call to ggc_pch_count_object. (call_alloc): Update call to ggc_pch_alloc_object. (gt_pch_save): Call ggc_pch_prepare_write after paddng the PCH file. * ggc-none.c (rtl_zone, garbage_zone, ggc_alloc_zone_stat): Delete. * ggc-page.c (rtl_zone, tree_zone, garbage_zone) (ggc_alloc_zone_stat): Delete. (ggc_pch_count_object, ggc_pch_alloc_object): Add TYPE argument. * ggc.h (gt_pch_note_object, ggc_pch_count_object) (ggc_pch_alloc_object): Update prototypes. (garbage_zone): Delete. (tree_zone, rtl_zone, ggc_alloc_zone_stat, ggc_alloc_zone): Move to GGC_ZONE conditional. Update. Change tree_zone and rtl_zone into pointers. (tree_id_zone): New variable. (ggc_alloc_cleared_zone): Remove unused. (ggc_alloc_zone): Define. (ggc_alloc_rtvec, ggc_alloc_tree): Update to use ggc_alloc_zone. * rtl.c (rtx_alloc_stat, shallow_copy_rtx_stat): Use ggc_alloc_zone_stat. * stringpool.c (gt_pch_n_S): Update call to gt_pch_note_object. * tree.c (copy_node_stat, make_tree_binfo_stat, make_tree_vec_stat) (tree_cons_stat, build1_stat): Update call to ggc_alloc_zone_stat. (make_node_stat): Likewise. Use tree_id_zone. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@96381 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (cmp_statistics): Fix sorting.hubicka2004-09-121-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87404 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcse.c (INSN_CUID, insert_set_in_table, find_avail_set,nathan2004-09-091-14/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cprop_insn, do_local_cprop, local_cprop_pass, find_bypass_set, process_insert_insn, insert_insn_end_bb, pre_insert_copy_insn, hoist_code, extract_mentioned_regs_helper, compute_store_table, insert_store): Use gcc_assert and gcc_unreachable. * ggc-common.c (ggc_splay_alloc, ggc_splay_dont_free, gt_pch_note_object, gt_pch_note_reorder, relocate_ptrs, ggc_record_overhead): Likewise. * ggc-page.c (alloc_page, free_page, ggc_set_mark, ggc_marked_p, init_ggc, ggc_push_context, ggc_recalculate_in_use_p, ggc_pop_context, clear_marks, validate_free_objects, ggc_pch_read): Likewise. * ggc-zone.c (ggc_allocated_p, free_chunk, ggc_set_mark, ggc_marked_p, ggc_get_size, init_ggc, destroy_ggc_zone, ggc_push_context, check_cookies, ggc_collect, ggc_print_statistics): Likewise. * gimple-low.c (lower_function_body, lower_stmt, lower_bind_expr): Likewise. * gimplify.c (gimple_tree_eq, push_gimplify_context, pop_gimplify_context, gimple_pop_condition, create_tmp_var, declare_tmp_vars, gimple_add_tmp_var, annotate_all_with_locus, mostly_copy_tree_r, gimplify_return_expr, gimplify_switch_expr, gimplify_case_label_expr, gimplify_exit_block_expr, canonicalize_component_ref, gimplify_compound_lval, gimplify_self_mod_expr, gimplify_call_expr, gimplify_init_ctor_eval, gimplify_init_constructor, gimplify_modify_expr, gimplify_save_expr, gimplify_target_expr, gimplify_expr, check_pointer_types_r, force_gimple_operand): Likewise. * global.c (global_alloc, build_insn_chain): Likewise. * graph.c (clean_graph_dump_file, finish_graph_dump_file): Likewise. gcov-io.c (gcov_open): Use GCOV_CHECK. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@87240 138bc75d-0d04-0410-961f-82ee72b054a4
* * gimplify.c (gimplify_compound_lval): Move "stack" varray out ofhubicka2004-09-021-15/+108
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GGC. * ggc-page.c: include tree-flow.h. (extra_order_size_table): Add stmt_ann_d. (STAT_LABEL): Rename from .... (LABEL): ... this one. * Makefile.in (ggc-page.o): Add dependency. * ggc-common.c (ggc_force_collect): New global variable. (loc_description): Add fields "freed", "collected" (ptr_hash): New static hash (ptr_hash_entry): New structure. (hash_ptr,eq_ptr,ggc_prune_ptr): New static functions. (ggc_record_overhead): Take ptr argument, record it (ggc_prune_overhead_list, ggc_free_overhead): New functions. (cmp_statistics): Imrove sorting. (dump_ggc_loc_statistics): Output newly collected statistics * ggc-page.c (ggc_alloc): Update call of ggc_record_overhead (ggc_free): Call ggc_free_overhead. (ggc_collect): Force collection when asked to be forced. (ggc_collect): Call ggc_prune_overhead_list. * ggc.h (ggc_force_collect): Declare (ggc_record_overhead): Update prototype. (ggc_free_overhead, ggc_prune_overhead_list): Declare. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@86974 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (ggc_rlimit_bound): Don't check RSS limit.geoffk2004-08-091-22/+45
| | | | | | | | | | | Check DATA limit only if there's no AS limit. Ignore insanely low DATA limits. (ggc_min_heapsize_heuristic): Don't divide AS or RSS limits by 8, but take care that the AS limit isn't overrun. * doc/invoke.texi: Update documentation of min-heapsize parameter. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@85722 138bc75d-0d04-0410-961f-82ee72b054a4
* * toplev.c (init_asm_output): Add explicit 'b' to mode whendannysmith2004-06-051-4/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | opening asm_out_file. * c-pch.c (c_common_write_pch): Remove unnecessary fflush before reading asm_out_file. Replace fflush after reading asm_out_file with fseek. * hosthooks-def.h (HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY): Define default and add to HOST_HOOKS_INITIALIZER. * hosthooks.h (gt_pch_alloc_granularity): Declare hook function. * ggc-common.c (default_gt_pch_alloc_granularity): New function. (gt_pch_save): Use host_hooks.gt_pch_alloc_granularity to set mmi.offset padding. * config.gcc (i[34567]86-*-mingw32*): Set target_gtfiles to $(srcdir)/config/i386/winnt.c. (i[34567]86-*-pe | i[34567]86-*-cygwin*): Likewise. (i[34567]86-*-uwin*): Likewise. *i[34567]86-*-interix3*): Likewise. * config.host (i[34567]86-*-mingw32*): Set out_host_hook_obj. * config/i386/host-mingw32.c: New file. * config/i386/x-mingw32: Add rule for host-mingw32.o. * config/i386/winnt.c: (struct extern_list) Tag as GTY. (extern_head): Likewise. (struct export_list) Likewise. (export_head): Likewise. (i386_pe_record_external_function): Use ggc_alloc. (i386_pe_record_exported_symbol): Likewise. Include "gt-winnt.h" at end. * doc/hostconfig.texi: Document HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@82643 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-common.c, cfgcleanup.c, cgraphunit.c, c-pretty-print.c,kazu2004-03-201-4/+5
| | | | | | | | expmed.c, ggc-common.c, jump.c, passes.c, recog.c, regmove.c, reorg.c, tree.h: Fix comment typos. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79730 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-pch.c (c_common_no_more_pch): Update for gt_pch_use_addressrth2004-03-111-107/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | extra arguments. * config.host (*-*-solaris2*, *-*-linux*): Add out_host_hook_obj and host_xmake_file fragments. * ggc-common.c (gt_pch_save): Update for gt_pch_get_address change. (gt_pch_restore): Similarly for gt_pch_use_address. (default_gt_pch_get_address): New. (mmap_gt_pch_get_address): Split out of gt_pch_save. (default_gt_pch_use_address): Split out of gt_pch_restore. (mmap_gt_pch_use_address): Likewise. * hooks.c (hook_voidp_size_t_null): Remove. (hook_bool_voidp_size_t_false): Remove. * hooks.h: Likewise. * hosthooks-def.h (HOST_HOOKS_GT_PCH_GET_ADDRESS): Use one of the default_ or mmap_ definitions. (HOST_HOOKS_GT_PCH_USE_ADDRESS): Likewise. * hosthooks.h (struct host_hooks): Update gt_pch_get_address and gt_pch_use_address. * config/host-linux.c, config/host-solaris.c: New files. * config/x-linux, config/x-solaris: New files. * config/rs6000/host-darwin.c darwin_rs6000_gt_pch_get_address): Update for changed definition. (darwin_rs6000_gt_pch_use_address): Likewise. * doc/hostconfig.texi: Update docs. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@79295 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (gt_pch_restore): Don't unmap addr unless we areian2004-03-051-13/+15
| | | | | | | | going to call mmap again. Read the file into the right place. Give a fatal error if we have to relocate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78957 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (ggc_alloc_cleared_stat, ggc_realloc_stat):hubicka2004-03-031-5/+142
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rename from ...; make statistics transparent. (ggc_alloc_cleared, ggc_realloc_stat): ... these. (loc_descriptor): New structure. (hash_descriptor, eq_descriptor, loc_descriptor, cmp_statistics, add_statistics): New static function. (ggc_record_overhead, dump_statistics): New global function. * ggc-none.c (ggc_alloc_types_stat, ggc_alloc_stat, ggc_alloc_zone_stat, ggc_alloc_cleared_stat, ggc_realloc_stat, ggc_alloc_typed_stat): Rename from ...; accept locations (ggc_alloc_types, ggc_alloc, ggc_alloc_zone, ggc_alloc_cleared, ggc_realloc, ggc_alloc_typed): ... this one. from ...; accept locations * ggc-page.c (ggc_alloc_typed_stat, ggc_alloc_zone_stat, ggc_alloc_stat): Rename from ... ; pass locations * ggc-page.c (ggc_alloc_typed, ggc_alloc_zone, ggc_alloc): ... this one. (ggc_alloc_stat): Record overehead. * ggc.h (ggc_alloc_types, ggc_alloc, ggc_alloc_zone, ggc_alloc_cleared, ggc_realloc, ggc_alloc_typed): Turn to macros (ggc_alloc_types_stat, ggc_alloc_stat, ggc_alloc_zone_stat, ggc_alloc_cleared_stat, ggc_realloc_stat, ggc_alloc_typed_stat): Declare. (dump_ggc_loc_satistics, ggc_record_overehead): Declare. * langhooks.h (lhd_make_node): Declare. (LANG_HOOKS_MAKE_TYPE): Default to new function, * langhooks.c (lhd_make_node): New. * rtl.c (rtx_alloc_stat, swallow_copy_rtx_stat): Rename from ... ; pass locations. (rtx_alloc, swallow_copy_rtx): ... this one. * rtl.h (rtx_alloc, swallow_copy_rtx): Turn to macros. * rtl.c (rtx_alloc_stat, swallow_copy_rtx_stat): Declare. * toplpev.c (finalize): Dump stats. * tree.c (make_node_stat, copy_node_stat, make_tree_vec_stat, build_tree_list_stat, tree_cons_stat, build?_stat, build_decl_stat): Rename from ... ; pass locators. (make_node, copy_node, make_tree_vec, build_tree_list, tree_cons, build?, build_decl): Declare. * tree.h (make_node_stat, copy_node_stat, make_tree_vec_stat, build_tree_list_stat, tree_cons_stat, build?_stat, build_decl_stat): Declare. (make_node, copy_node, make_tree_vec, build_tree_list, tree_cons, build?, build_decl): New macros. * Makefile.in (RTL_H, TREE_H): Add statistics.h dependency. * statistics.h: New file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@78826 138bc75d-0d04-0410-961f-82ee72b054a4
* alloc-pool.c, c-lex.c, c-pragma.h, c-semantics.c, cfghooks.c,kazu2004-01-311-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | cfghooks.h, cfglayout.c, cfgloopmanip.c, debug.c, debug.h, flow.c, genextract.c, ggc-common.c, ggc-page.c, ggc.h, ifcvt.c, jump.c, loop-unswitch.c, timevar.c, timevar.def, tree-optimize.c, vmsdbgout.c, config/fp-bit.c, config/alpha/alpha.c, config/alpha/alpha.h, config/alpha/alpha.md, config/alpha/unicosmk.h, config/alpha/vms.h, config/arm/linux-elf.h, config/avr/avr.c, config/c4x/c4x-protos.h, config/c4x/c4x.md, config/d30v/d30v.h, config/frv/frv.md, config/frv/frvbegin.c, config/frv/frvend.c, config/i386/cygming.h, config/i386/djgpp.h, config/i386/emmintrin.h, config/i386/gthr-win32.c, config/i386/i386-interix.h, config/i386/i386-protos.h, config/i386/openbsd.h, config/i386/winnt.c, config/i386/xm-mingw32.h, config/i386/xmmintrin.h, config/ia64/ia64.md, config/iq2000/iq2000.md, config/m32r/m32r.md, config/m68k/m68k.md, config/mcore/mcore-elf.h, config/mcore/mcore.md, config/mips/elf.h, config/mips/elf64.h, config/mips/iris5gas.h, config/mips/iris6.h, config/mips/iris6gas.h, config/mips/linux.h, config/mips/mips.md, config/mips/netbsd.h, config/mips/openbsd.h, config/mips/windiss.h, config/pa/fptr.c, config/rs6000/aix.h, config/rs6000/altivec.h, config/rs6000/darwin.h, config/rs6000/xcoff.h, config/s390/s390-protos.h, config/s390/s390.c, config/s390/s390.h, config/s390/s390.md, config/sh/netbsd-elf.h, config/sh/sh.h, config/sh/vxworks.h, config/sparc/sol2.h: Update copyright. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@77018 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc.h (ggc_free): Declare.rth2004-01-281-1/+2
| | | | | | | | | | | | | | * ggc-common.c (ggc_realloc): Use it. * ggc-page.c: Remove lots of inline markers. (globals): Add free_object_list. (ggc_alloc): Tidy. (ggc_free, validate_free_objects): New. (poison_pages): Provide default. (ggc_collect): Call validate_free_objects; emit markers to the debug file. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76801 138bc75d-0d04-0410-961f-82ee72b054a4
* Revert accidental commit.rth2004-01-261-7/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76675 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-parse.in (extension): Use itype.rth2004-01-261-1/+7
| | | | | | | | (SAVE_EXT_FLAGS): Don't allocate a tree. (RESTORE_EXT_FLAGS): Don't read a tree. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76674 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.in <enable-checking for valgrind>: Look forhp2003-10-291-3/+5
| | | | | | | | | | | | | | | <valgrind/memcheck.h> first. AC_DEFINE HAVE_VALGRIND_MEMCHECK_H if it exists. * configure, config.in: Regenerate. * ggc-common.c [ENABLE_VALGRIND_CHECKING && HAVE_VALGRIND_MEMCHECK_H]: Include <valgrind/memcheck.h>. Use #elif for other alternatives. * ggc-page.c: Ditto. * ggc-zone.c: Don't assume <valgrind/memcheck.h>; instead copy include structure from ggc-common.c. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@73065 138bc75d-0d04-0410-961f-82ee72b054a4
* 2003-10-26 Daniel Berlin <dberlin@dberlin.org>dberlin2003-10-271-3/+3
| | | | | | | | | | | | | | | | | | | | | * ggc-zone.c: New file, zone allocating collector. * configure: Accept zone option for --with-gc * configure.in: Ditto. * ggc.h (ggc_pch_count_object): Pass bool indicating stringiness. Update all callers. (ggc_pch_alloc_object): Ditto. (ggc_pch_write_object): Ditto. (ggc_alloc_rtx): Use typed allocation, since all RTX's are of a single type. (ggc_alloc_rtvec): Ditto. (ggc_alloc_tree): Use zone allocation, since some things using this macro aren't a single typecode. * ggc-none.c (ggc_alloc_typed): New function. (ggc_alloc_zone): Ditto. * ggc-page.c: Ditto on both functions. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@72971 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (init_ggc_heuristics): Don't use the heuristicsghazi2003-09-061-1/+1
| | | | | | | when gc checking is enabled. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@71137 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-decl.c: Fix comment formatting.kazu2003-08-221-1/+1
| | | | | | | | | | | | | | | | | | | * cfgrtl.c: Likewise. * combine.c: Likewise. * convert.c: Likewise. * dominance.c: Likewise. * dwarf2out.c: Likewise. * dwarfout.c: Likewise. * expmed.c: Likewise. * fold-const.c: Likewise. * gcov.c: Likewise. * genattrtab.c: Likewise. * ggc-common.c: Likewise. * mips-tfile.c: Likewise. * regmove.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70677 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (gt_pch_restore): Case MAP_FAILED to void *.ro2003-08-011-1/+1
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@70077 138bc75d-0d04-0410-961f-82ee72b054a4
* 2003-07-29 Geoffrey Keating <geoffk@apple.com>geoffk2003-07-291-45/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-common.c (allow_pch): Remove. * c-common.h (allow_pch): Remove. (c_common_no_more_pch): Declare. * c-lex.c (c_lex): Call c_common_no_more_pch when appropriate. * c-pch.c: Include hosthooks.h. (c_common_valid_pch): Don't check allow_pch. (c_common_read_pch): Clear valid_pch to prevent reading PCH files. (c_common_no_more_pch): New. * ggc-common.c: Include hosthooks.h. (gt_pch_save): Call gt_pch_get_address. (gt_pch_restore): Call gt_pch_use_address. * hooks.c (hook_voidp_size_t_null): New. (hook_bool_voidp_size_t_false): New. * hooks.h (hook_voidp_size_t_null): New. (hook_bool_voidp_size_t_false): New. * hosthooks-def.h (HOST_HOOKS_GT_PCH_GET_ADDRESS): New. (HOST_HOOKS_GT_PCH_USE_ADDRESS): New. (HOST_HOOKS_INITIALIZER): Add HOST_HOOKS_GT_PCH_GET_ADDRESS, HOST_HOOKS_GT_PCH_USE_ADDRESS. * hosthooks.h (struct host_hooks): Add gt_pch_get_address, gt_pch_use_address. * doc/hostconfig.texi (Host Common): Document HOST_HOOKS_GT_PCH_GET_ADDRESS, HOST_HOOKS_GT_PCH_USE_ADDRESS. * Makefile.in (c-pch.o): Depend on hosthooks.h. (ggc-common.o): Likewise. * config/rs6000/host-darwin.c (HOST_HOOKS_GT_PCH_GET_ADDRESS): Define. (HOST_HOOKS_GT_PCH_USE_ADDRESS): Define. (pch_address_space): New. (darwin_rs6000_gt_pch_get_address): New. (darwin_rs6000_gt_pch_use_address): New. Index: cp/ChangeLog 2003-07-29 Geoffrey Keating <geoffk@apple.com> * parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead of setting valid_pch by hand. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@69944 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (gt_pch_save): Cast MAP_FAILED to void *.ro2003-07-021-3/+3
| | | | | | | (gt_pch_restore): Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68802 138bc75d-0d04-0410-961f-82ee72b054a4
* * basic-block.h: Fix comment typos.kazu2003-07-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * bb-reorder.c: Likewise. * c-format.c: Likewise. * cfgcleanup.c: Likewise. * cfghooks.h: Likewise. * cfgloop.c: Likewise. * cfgloopmanip.c: Likewise. * cfgrtl.c: Likewise. * cgraph.h: Likewise. * cgraphunit.c: Likewise. * combine.c: Likewise. * convert.c: Likewise. * dbxout.c: Likewise. * df.c: Likewise. * df.h: Likewise. * diagnostic.c: Likewise. * dwarf2out.c: Likewise. * et-forest.h: Likewise. * flow.c: Likewise. * fold-const.c: Likewise. * function.h: Likewise. * gcov-io.h: Likewise. * gcov.c: Likewise. * gcse.c: Likewise. * genautomata.c: Likewise. * ggc-common.c: Likewise. * ggc-page.c: Likewise. * loop-unroll.c: Likewise. * loop-unswitch.c: Likewise. * loop.c: Likewise. * mips-tfile.c: Likewise. * optabs.c: Likewise. * ra-build.c: Likewise. * ra-colorize.c: Likewise. * ra-rewrite.c: Likewise. * ra.h: Likewise. * regmove.c: Likewise. * reload.c: Likewise. * rtlanal.c: Likewise. * sched-ebb.c: Likewise. * sched-int.h: Likewise. * sched-vis.c: Likewise. * sreal.c: Likewise. * ssa-ccp.c: Likewise. * ssa.c: Likewise. * toplev.c: Likewise. * tree-inline.c: Likewise. * value-prof.c: Likewise. * value-prof.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@68770 138bc75d-0d04-0410-961f-82ee72b054a4
* PR pch/9830ebotcazou2003-06-081-5/+44
| | | | | | | | | | | | | | | | * ggc-common.c (HAVE_MMAP_FILE): Include sys/types.h if HAVE_MINCORE is defined. (MAP_FAILED): Define if not defined. (gt_pch_save): Test against MAP_FAILED. (gt_pch_restore): If HAVE_MINCORE, use MAP_FIXED to force the mapping address to the preferred base after checking it is possible to do so. Test against MAP_FAILED. * configure.in: Test for the presence of mincore in libc. * config.in: Regenerate. * configure: Regenerate. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67614 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc.h: Convert to ISO C90 prototypes.aj2003-06-071-93/+63
| | | | | | | | | | * ggc-none.c: Likewise. * ggc-common.c: Likewise. * ggc-page.c: Likewise. * ggc-simple.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@67596 138bc75d-0d04-0410-961f-82ee72b054a4
* * diagnostic.c (output_format): Add support for %m.zack2003-05-131-12/+12
| | | | | | | | | | | | | | | | | | | (output_printf, output_verbatim, diagnostic_set_info, verbatim): Set err_no field of the text_info structure being initialized. (fatal_io_error): Delete function. * diagnostic.h (text_info): Add err_no field. * toplev.h (fatal_io_error): Delete prototype. * c-opts.c, c-pch.c, dwarfout.c, ggc-common.c, ggc-page.c, graph.c * toplev.c, config/mips/mips.c, config/rs6000/host-darwin.c * f/com.c, java/jcf-parse.c, java/jcf-write.c, java/lex.c * objc/objc-act.c: Replace all calls to fatal_io_error with calls to fatal_error; add ": %m" to the end of all the affected error messages. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@66769 138bc75d-0d04-0410-961f-82ee72b054a4
* * cpppch.c (reset_ht): Remove.austern2003-04-031-0/+1
| | | | | | | | | | | | | | | | | (cpp_read_state): Remove loop to reset hashtable identifiers. * ggc-common.c (gt_pch_save): Add call to gt_pch_fixup_stringpool after pch file is written. * ggc.h (gt_pch_fixup_stringpool): Declare. * stringpool.c (ht_copy_and_clear): Define. Callback. Copy hashnode's value to another hashtable, then clear the original. (saved_ident_hash): Define. (gt_pch_save_stringpool): Create saved_ident_hash, use it to store definitions in ident_hash, and clear ident_hash. (gt_pch_fixup_stringpool): Define. Restore definitions from saved_ident_hash to ident_hash, then destroy saved_ident_hash. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@65215 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize.hubicka2003-03-171-1/+1
| | | | | | | | | | * hashtab.h (htab_traverse_noresize): Declare. * hashtab.c (htab_traverse_noresize): Break out from ... * hashtab.c (htab_traverse): ... here. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@64496 138bc75d-0d04-0410-961f-82ee72b054a4
* * calls.c: Fix comment formatting.kazu2003-03-081-1/+1
| | | | | | | | | | | | | | | | | * cfgloopanal.c: Likewise. * cfgloopmanip.c: Likewise. * combine.c: Likewise. * dwarf2out.c: Likewise. * ggc-common.c: Likewise. * langhooks.c: Likewise. * loop-unroll.c: Likewise. * loop.c: Likewise. * ra-build.c: Likewise. * sbitmap.c: Likewise. * toplev.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63966 138bc75d-0d04-0410-961f-82ee72b054a4
* * configure.in: Check for <memcheck.h>.aj2003-03-041-2/+7
| | | | | | | | | | | | | | * configure: Regenerated. * config.in: Define HAVE_MEMCHECK_H. * ggc-common.c: Use <memcheck.h> if available instead of <valgrind.h>. * ggc-page.c: Likewise. * cppfiles.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63788 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoidghazi2003-03-021-3/+3
| | | | | | | warnings. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63704 138bc75d-0d04-0410-961f-82ee72b054a4
* * doc/invoke.texi (ggc-min-expand, ggc-min-heapsize): Documentghazi2003-02-231-1/+44
| | | | | | | | | | | new default behavior. * ggc-common.c: Include sys/resource.h. (ggc_rlimit_bound): New function. (ggc_min_expand_heuristic, ggc_min_heapsize_heuristic): Update defaults to account for rlimits. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63323 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (ggc-common.o): Depend on $(PARAMS_H)ghazi2003-02-221-0/+41
| | | | | | | | | | | | | | | * doc/invoke.texi (ggc-min-expand, ggc-min-heapsize): Update documentation. * ggc-common.c: Include params.h (ggc_min_expand_heuristic, ggc_min_heapsize_heuristic, init_ggc_heuristics): New functions. * ggc.h (ggc_min_expand_heuristic, ggc_min_heapsize_heuristic, init_ggc_heuristics): Prototype. * toplev.c (print_version): Output GGC heuristics. (parse_options_and_default_flags): Call init_ggc_heuristics. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@63268 138bc75d-0d04-0410-961f-82ee72b054a4
* * c-pch.c (asm_file_startpos): Change to `long'.ghazi2003-01-121-3/+3
| | | | | | | | | | | | (pch_init): Use ftell, not ftello. (c_common_write_pch): Use ftell/fseek, not ftello/fseeko. Use `long' instead of `off_t'. (c_common_read_pch): Likewise. * ggc-common.c (gt_pch_save): Use long/ftell instead of off_t/ftello. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61233 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from pch-branch.geoffk2003-01-101-105/+448
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61136 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge basic-improvements-branch to trunkzack2002-12-161-0/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60174 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):hp2002-11-201-1/+33
| | | | | | | | | | | | Define as empty. (ggc_realloc): Update valgrind annotations. * ggc-page.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD): Define as empty. (alloc_anon, free_page, ggc_alloc, poison_pages): Add machinery to valgrind-annotate memory. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@59310 138bc75d-0d04-0410-961f-82ee72b054a4
* Index: gcc/ChangeLoggeoffk2002-09-161-135/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 2002-09-12 Geoffrey Keating <geoffk@apple.com> * ggc-common.c (ggc_mark_rtx_children_1): Update for changed name mangling. The following changes are merged from pch-branch: * doc/gty.texi (GTY Options): Document %a. * gengtype.c (do_scalar_typedef): New function. (process_gc_options): Handle `length' option. (set_gc_used_type): A pointer to an array of structures doesn't qualify as a pointer to a structure. (output_escaped_param): Add `%a' escape. (write_gc_structure_fields): Allow 'desc' on array of unions. (main): Define `uint8', `jword' and `JCF_u2' as scalars; use do_scalar_typedef. * gengtype.c (enum rtx_code): Make global. (rtx_format): Make global. (rtx_next): New. (gen_rtx_next): New. (write_rtx_next): New. (adjust_field_rtx_def): Skip fields marked by chain_next. (open_base_files): Delete redundant prototype. (write_enum_defn): New. (output_mangled_typename): Correct abort call. (write_gc_marker_routine_for_structure): Handle chain_next and chain_prev options. (finish_root_table): Don't output redundant \n. (main): Call gen_rtx_next, write_rtx_next, write_enum_defn. * c-tree.h (union lang_tree_node): Add chain_next option. * gengtype.h (NUM_PARAM): New definition. (struct type): For TYPE_PARAM_STRUCT, allow multiple parameters. * gengtype.c (find_param_structure): New. (adjust_field_type): Handle param<n>_is option. (process_gc_options): Detect use_params option. Update callers. (set_gc_used_type): Add 'param' parameter, update callers. Handle 'use_params' option. (open_base_files): Add splay-tree.h to list of files included. (output_mangled_typename): New. (write_gc_structure_fields): Update 'param' parameter to support multiple parameters. Change name mangling. Allow parameterized fields to have an apparent scalar type. Handle param<n>_is options, use_param option. (write_gc_marker_routine_for_structure): Update for change to name mangling. Better guess the output file for parameterized types. (write_gc_types): Update for change to name mangling. (write_gc_root): Update for change to name mangling. Handle (ignore) param<n>_is options. * doc/gty.texi (GTY Options): Add description of param<n>_is options, use_params option. * ggc.h (ggc_mark_rtx): Update for changed name mangling. * gengtype-lex.l: Produce token for param<n>_is. * gengtype-yacc.y: Parse param<n>_is. * gengtype.c (adjust_field_tree_exp): Don't name a variable 'rindex'. * rtl.c: Update comment describing rtx_format. * rtl.h (union rtunion): Separate definition and typedef. (struct rtx_def): Use gengtype to mark. * Makefile.in (gengtype.o): Also depend on rtl.def. * ggc.h (ggc_mark_rtx_children): Delete prototype. (ggc_mark_rtx): Change to alias of gengtype-generated routine. * ggc-common.c (ggc_mark_rtx_children): Delete. (ggc_mark_rtx_children_1): Delete. (gt_ggc_m_rtx_def): Delete. * gengtype.c (adjust_field_rtx_def): New. (adjust_field_type): Call adjust_field_rtx_def. (write_gc_structure_fields): Add 'default' case to switch if none is specified; remove unused code. * tree.h (struct tree_exp): Update for change to meaning of special. * gengtype.c (adjust_field_tree_exp): New function. (adjust_field_type): Handle `tree_exp' special here. (write_gc_structure_fields): Don't handle `tree_exp' special here. Handle new `dot' option. * gengtype.h: Make `info' a pointer-to-const. * gengtype-yacc.y (yacc_ids): Use xasprintf. * gengtype.c (write_gc_structure_fields): Remove implementation of `always' option, add `default' option. * doc/gty.texi (GTY Options): Remove documentation of `always', add `default'. Index: gcc/cp/ChangeLog 2002-09-12 Geoffrey Keating <geoffk@apple.com> * cp-tree.h (union lang_tree_node): Add chain_next option. Index: gcc/f/ChangeLog 2002-09-12 Geoffrey Keating <geoffk@apple.com> * com.c (union lang_tree_node): Add chain_next option. Index: gcc/java/ChangeLog 2002-09-12 Geoffrey Keating <geoffk@apple.com> * java-tree.h (union lang_tree_node): Add chain_next option. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57206 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (ggc_mark_roots): Don't iterate NULL hash tables.nathan2002-09-131-1/+2
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@57121 138bc75d-0d04-0410-961f-82ee72b054a4
* Tue Jun 4 19:29:42 CEST 2002 Jan Hubicka <jh@suse.cz>hubicka2002-06-041-4/+1
| | | | | | | | | | | | | | | | | | * cfglayout.c (duplicate_insn_chain): Kill NOTE_INSN_RANGE notes. * final.c (final_scan_insn): Likewise. * ggc-common.c (ggc_mark_rtx_children_1): Likewise; use NOTE_EXPECTED_VALUE instead of NOTE_RANGE. * haifa-sched.c (unlink_other_notes): Likeewise. (reemit_notes): Likewise. * print-rtl.c (print_rtx): Likewise. * sched-deps (sched-analyze): Likewise. * rtl.c (note_insn_name): Likewise. * rtl.h (NOTE_RANGE_INFO, NOTE_LIVE_INFO): Kill. (enum insn_note): Kill NOTE_INSN_RANGE_*, NOTE_INSN_LIVE. (RANGE_*): Kill. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54250 138bc75d-0d04-0410-961f-82ee72b054a4
* * gbl-ctors.h: Fix formatting.kazu2002-06-041-14/+14
| | | | | | | | | | | | | | | | | | | | | | | * gcc.c: Likewise. * gccspec.c: Likewise. * gcov.c: Likewise. * gcov-io.h: Likewise. * gcse.c: Likewise. * ggc-common.c: Likewise. * ggc.h: Likewise. * ggc-page.c: Likewise. * ggc-simple.c: Likewise. * global.c: Likewise. * graph.h: Likewise. * gthr-dce.h: Likewise. * gthr.h: Likewise. * gthr-posix.h: Likewise. * gthr-rtems.h: Likewise. * gthr-solaris.h: Likewise. * gthr-win32.h: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54240 138bc75d-0d04-0410-961f-82ee72b054a4
* Merge from pch-branch up to tag pch-commit-20020603.geoffk2002-06-041-411/+53
| | | | git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54232 138bc75d-0d04-0410-961f-82ee72b054a4
* * tree.h: Forward-declare struct realvaluetype.zack2002-05-281-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | (struct tree_real_cst): Point to the REAL_VALUE_TYPE, do not contain it. (TREE_REAL_CST_PTR): New accessor. (TREE_REAL_CST): Update. * real.h: Include machmode.h. (realvaluetype): Make it struct realvaluetype, not a typedef. (build_real): Prototype here. * tree.c: Include real.h. (build_real): Allocate the REAL_VALUE_TYPE as a separate object in GC memory, set TREE_REAL_CST_PTR to point to it. (build_real_from_int_cst): Use build_real. * ggc-common.c (ggc_mark_trees): Mark TREE_REAL_CST_PTR of a REAL_CST. * builtins.c, c-common.c, c-lex.c, dwarf2out.c, expr.c, fold-const.c, print-tree.c, real.c, cp/mangle.c, cp/tree.c, f/bld.c, f/com.c, f/expr.c, f/target.c, java/decl.c, java/jcf-parse.c, java/parse.y, java/typeck.c: Include real.h. * Makefile.in, cp/Make-lang.in, f/Make-lang.in, java/Make-lang.in: Update dependency lists. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53959 138bc75d-0d04-0410-961f-82ee72b054a4
* * emit-rtl.c (global_rtl): Update comment.zack2002-05-131-3/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | (const_double_htab, const_double_htab_hash, const_double_htab_hash, lookup_const_double): New. (const_int_htab_hash, const_int_htab_eq): Remove const qualifiers, which cause tons of warnings with RTL checking on. (gen_rtx_CONST_DOUBLE): Deleted. (const_double_from_real_value): New function - bears some resemblance to the former immed_real_const_1. (immed_double_const): Moved here from varasm.c and simplified. (gen_rtx_REG): Make REGNO unsigned to squelch warnings. (gen_rtx_SUBREG): Use gen_rtx_raw_SUBREG. (gen_rtx): Use immed_double_const. (init_emit_once): Initialize the const_double_htab. Use REAL_VALUE_FROM_INT where possible. Can now use CONST_DOUBLE_FROM_REAL_VALUE when setting up const_tiny_rtx. * varasm.c (struct varasm_status): Remove x_const_double_chain. (const_double_chain, immed_real_const, clear_const_double_mem): Delete. (immed_double_const, immed_real_const_1): Moved to emit-rtl.c. (init_varasm_status, mark_varasm_status): Don't touch x_const_double_chain. * output.h: Delete prototype for clear_const_double_mem. * real.h: Make REAL_VALUE_TYPE a macro again. Remove leading '0' slot from all CONST_DOUBLE_FORMAT definitions. Prototype const_double_from_real_value, not immed_real_const_1, and use it to define CONST_DOUBLE_FROM_REAL_VALUE. Define new macro CONST_DOUBLE_ATOF. * rtl.h (CONST_DOUBLE_CHAIN): Kill. (CONST_DOUBLE_LOW, CONST_DOUBLE_HIGH): Adjust. (gen_rtx_CONST_DOUBLE, immed_real_const): Delete prototypes. (gen_rtx_REG): Second arg is unsigned. * gengenrtl.c (special_rtx): Take out CONST_DOUBLE. (excluded_rtx): New, return true for CONST_DOUBLE. (genmacro): Write nothing for excluded codes. * combine.c (combine_simplify_rtx): Use CONST_DOUBLE_FROM_REAL_VALUE. * expr.c (expand_expr): Likewise. * ggc-common.c (ggc_mark_rtx_children_1): Don't mark the CONST_DOUBLE_CHAIN. * toplev.c (rest_of_compilation): Don't call clear_const_double_mem. * config/rs6000/rs6000.c (rs6000_float_const): Delete. (rs6000_hash_constant): Remove CONST_DOUBLE special case. (toc_hash_eq): Remove CONST_DOUBLE and LABEL_REF special cases. * config/rs6000/rs6000-protos.h: Don't prototype rs6000_float_const. * config/c4x/c4x.md, config/rs6000/rs6000.md: Use CONST_DOUBLE_ATOF. * config/dsp16xx/dsp16xx.md, config/mips/mips.md, config/pa/pa.md: Use CONST_DOUBLE_FROM_REAL_VALUE. * config/sparc/sparc.md, config/sparc/sparc.c: Use immed_double_const. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53409 138bc75d-0d04-0410-961f-82ee72b054a4
* * ggc-common.c (ggc_mark_rtx_children_1): Rename from...rth2002-04-281-0/+38
| | | | | | | (ggc_mark_rtx_children): New. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@52864 138bc75d-0d04-0410-961f-82ee72b054a4
* * gcc-common.c (lang_mark_false_label_stack): Remove.neil2002-03-271-6/+0
| | | | | | | | | * ggc.h (lang_mark_false_label_stack): Similarly. ada: * misc.c (ggc_p): Remove. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51433 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (ggc-common.o): Update.neil2002-03-261-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * c-decl.c (lang_mark_tree): Rename c_mark_tree. * c-lang.c (LANG_HOOKS_MARK_TREE): Redefine. * c-tree.h (c_mark_tree): New. * ggc-common.c: Include langhooks.h. (gcc_mark_trees): Use new langhook. * ggc-callbacks.c: Delete file. * ggc.h (lang_mark_tree): Remove. * langhooks-def.h (LANG_HOOKS_MARK_TREE): New. (LANG_HOOKS_INITIALIZER): Update. * langhooks.h (struct lang_hooks): New hook. ada: * misc.c (LANG_HOOKS_MARK_TREE): Redefine. (lang_mark_tree): Make static, rename. cp: * cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine. * cp-tree.h (cxx_mark_tree): New. * decl.c (lang_mark_tree): Rename cxx_mark_tree. f: * com.c (LANG_HOOKS_MARK_TREE): Redefine. (lang_mark_tree): Rename ffe_mark_tree, make static. java: * decl.c (lang_mark_tree): Rename java_mark_tree. * java-tree.h (java_mark_tree): New. * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine. objc: * objc-lang.c (LANG_HOOKS_MARK_TREE): Redefine. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@51369 138bc75d-0d04-0410-961f-82ee72b054a4
* * cse.c: Fix formatting.kazu2002-01-051-2/+2
| | | | | | | | | | | | | | | | | * dwarf2asm.c: Likewise. * dwarf2out.c: Likewise. * explow.c: Likewise. * expmed.c: Likewise. * function.c: Likewise. * gcov.c: Likewise. * gencheck.c: Likewise. * genrecog.c: Likewise. * ggc-common.c: Likewise. * ggc-page.c: Likewise. * global.c: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@48570 138bc75d-0d04-0410-961f-82ee72b054a4
* * Makefile.in (OBJS): Added tree-inline.o.aoliva2001-10-051-2/+7
| | | | | | | | | | | | | | | | | | | | | | | | | (c-common.o): Depend on tree-inline.h. (tree-inline.o): New target. * c-common.c: Include tree-inline.h. (c_mark_lang_decl): Don't mark saved_tree. (c_common_lang_init): Set lang_anon_aggr_type_p. * c-common.h (walk_tree_fn, DECL_SAVED_TREE): Moved to tree.h. (struct c_lang_decl): Moved saved_tree to tree_decl. * ggc-common.c: Mark saved_tree and inlined_fns of FUNCTION_DECLs. * integrate.h (function_attribute_inlinable_p): Declare it. * integrate.c (function_attribute_inlinable_p): Export it. * tree-inline.c: New file. Define variables declared in... * tree-inline.h: New file. Declare functions to be moved to tree-inline.c. Define macros and declare types and hooks for language-specific tree inlining. (flag_inline_trees): Moved definition from cp/decl2.c. * tree.h (walk_tree_fn, DECL_SAVED_TREE): Moved from c-common.h. (TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved from cp/cp-tree.h. (struct tree_decl): Moved saved_tree from c_lang_decl and inlined_fns from C++'s lang_decl. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46021 138bc75d-0d04-0410-961f-82ee72b054a4
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