diff options
| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-10-28 20:09:17 +0000 |
|---|---|---|
| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-10-28 20:09:17 +0000 |
| commit | 424da949b9e792266e5ab268fef9d84d83845039 (patch) | |
| tree | c77fe1bb905e48b9ef6d1aa767606adced63e933 | |
| parent | aa977dccd630c164bdf358e6e324b1d3493973ef (diff) | |
| download | gcc-424da949b9e792266e5ab268fef9d84d83845039.tar.gz | |
* ChangeLog.0, ChangeLog.1, ChangeLog.2, ChangeLog.3, ChangeLog.4,
ChangeLog.5, ChangeLog, FSFChangeLog.10, FSFChangeLog.11,
c-common.c, c-common.h, c-parse.in, c-typeck.c, cfg.c, config.gcc,
configure, configure.in, except.c, except.h, flow.c, function.c,
gcc.c, gcse.c, genrecog.c, libgcc2.c, loop.c, loop.h, params.def,
predict.def, predict.h, reg-stack.c, regmove.c, sched-deps.c,
sched-int.h, sibcall.c, ssa.c, stringpool.c, toplev.c, tree.c,
unroll.c: Fix spelling errors.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@46595 138bc75d-0d04-0410-961f-82ee72b054a4
40 files changed, 89 insertions, 80 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f7c59d3195e..b3b83b23ef8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,14 @@ 2001-10-28 Joseph S. Myers <jsm28@cam.ac.uk> + * ChangeLog.0, ChangeLog.1, ChangeLog.2, ChangeLog.3, ChangeLog.4, + ChangeLog.5, ChangeLog, FSFChangeLog.10, FSFChangeLog.11, + c-common.c, c-common.h, c-parse.in, c-typeck.c, cfg.c, config.gcc, + configure, configure.in, except.c, except.h, flow.c, function.c, + gcc.c, gcse.c, genrecog.c, libgcc2.c, loop.c, loop.h, params.def, + predict.def, predict.h, reg-stack.c, regmove.c, sched-deps.c, + sched-int.h, sibcall.c, ssa.c, stringpool.c, toplev.c, tree.c, + unroll.c: Fix spelling errors. + * doc/extend.texi, doc/invoke.texi: Fix spelling. * doc/gcc.texi: Document use of "dependent" and American spelling. @@ -717,7 +726,7 @@ Sat Oct 20 12:01:07 CEST 2001 Jan Hubicka <jh@suse.cz> (c_expand_body): Measure time. * toplev.c (rest_of_compilation): Measure time of mode switching separately. - * Makefile.in (c-decl.o, cfgcleanup.o): Add dependancy. + * Makefile.in (c-decl.o, cfgcleanup.o): Add dependency. * toplev.c (flag_asynchronous_unwind_tables): New global variable. (lang_independent_options): Add asynchronous-unwind-tables @@ -1131,7 +1140,7 @@ Wed Oct 17 00:01:02 CEST 2001 Jan Hubicka <jh@suse.cz> 64bit operations require split on 64bit machine. (CONST_COST): Make large 64bit constants expensive on 64bit compilation. - * i386.c (ix86_setup_incomming_varargs): Fix mode of PLUS. + * i386.c (ix86_setup_incoming_varargs): Fix mode of PLUS. (ix86_expand_move): Avoid pushes of memory if size does not match; move long constants to register. (x86_initialize_trampoline): Fix mode. @@ -4916,7 +4925,7 @@ Sun Sep 2 18:37:54 CEST 2001 Jan Hubicka <jh@suse.cz> 2001-08-31 Richard Henderson <rth@redhat.com> - * sched-deps.c (add_dependence): Don't elide dependancy if the + * sched-deps.c (add_dependence): Don't elide dependency if the conditional used by insn is modified in elem. 2001-08-31 Nick Clifton <nickc@cambridge.redhat.com> @@ -8922,7 +8931,7 @@ Thu Jul 26 14:04:03 EDT 2001 John Wehle (john@feith.com) 2001-07-26 Andrew MacLeod <amacleod@redhat.com> * params.def (PARAM_MAX_PENDING_LIST_LENGTH): Add parameter to - limit length of dependancy flush list. + limit length of dependency flush list. * params.h (MAX_PENDING_LIST_LENGTH): Define. * sched-int.h (struct deps): Add pending_flush_length field. * sched-deps.c (flush_pending_lists): Last_pending_memory_flush now diff --git a/gcc/ChangeLog.0 b/gcc/ChangeLog.0 index 208bf676e17..c5589f4a43f 100644 --- a/gcc/ChangeLog.0 +++ b/gcc/ChangeLog.0 @@ -5188,7 +5188,7 @@ Wed Apr 15 01:21:21 1998 Jeffrey A Law (law@cygnus.com) Tue Apr 14 23:39:13 1998 Richard Henderson <rth@cygnus.com> - * alpha.md: Revert Oct 27 change, as it is superceded by Kenner's + * alpha.md: Revert Oct 27 change, as it is superseded by Kenner's Nov 8 find_replacement change. Move decls of get_unaligned_address * alpha.h: ... here. @@ -5370,7 +5370,7 @@ Wed Apr 8 12:51:19 1998 Jeffrey A Law (law@cygnus.com) * invoke.texi: Add ARC options. - * gcc.c (proces_command): Improve error message for -o with + * gcc.c (process_command): Improve error message for -o with either -c or -S. * i386/x-cygwin32 (CLIB): Link in advapi32. diff --git a/gcc/ChangeLog.1 b/gcc/ChangeLog.1 index 75b824581f8..05305362c0d 100644 --- a/gcc/ChangeLog.1 +++ b/gcc/ChangeLog.1 @@ -1423,7 +1423,7 @@ Fri Apr 12 15:00:52 1999 Stan Cox <scox@cygnus.com> * cpphash.c (collect_expansion, macroexpand, push_macro_expansion): Make the escape character in macro buffers '\r', not '@'. Remove code to protect literal - occurences of the escape character; '\r' cannot appear + occurrences of the escape character; '\r' cannot appear in a macro buffer unless we put it there. * cpplib.c (skip_comment, copy_comment, cpp_skip_hspace, copy_rest_of_line, cpp_get_token, parse_string, @@ -12503,7 +12503,7 @@ Thu Oct 1 10:42:27 1998 Nick Clifton <nickc@cygnus.com> * c-common.c (decl_attributes): Call PRAGMA_INSERT_ATTRIBUTES if it is defined. - * c-lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with + * c-lex.c: Replace occurrences of HANDLE_SYSV_PRAGMA with HANDLE_GENERIC_PRAGMAS. * varasm.c: Move definition of 'struct weak_syms' into diff --git a/gcc/ChangeLog.2 b/gcc/ChangeLog.2 index 13855853d45..a975a5685c6 100644 --- a/gcc/ChangeLog.2 +++ b/gcc/ChangeLog.2 @@ -2889,7 +2889,7 @@ Tue Nov 9 14:55:44 1999 Nick Clifton <nickc@cygnus.com> (reg_or_cmp_int16_operand): New predicate function. (extend_operand): New predicate function. (m32r_adjust_code): New scheduling function. - (m32r_adjust_priorty): New scheduling function. + (m32r_adjust_priority): New scheduling function. (m32r_sched_init): New scheduling function. (m32r_sched_reorder): New scheduling function. (m32r_sched_variable_issue): New scheduling function. @@ -4248,7 +4248,7 @@ Tue Oct 26 18:23:38 1999 Jan Hubicka <hubicka@freesoft.cz> (record_reg_life_pat, record_reg_life, find_blocks): Remove. (nan): New. (goto_block_pat, print_blocks, dump_stack_info): Remove. - (reg_to_stack): Simplified test for existance of fp code. Use + (reg_to_stack): Simplified test for existence of fp code. Use flow.c code. Call shorten_branches after cross-jump opt. (check_asm_stack_operands): Renamed from record_asm_reg_life. Return false if the asm doesn't use stack regs. Don't do life @@ -10124,7 +10124,7 @@ Wed Aug 25 13:41:47 EDT 1999 Andrew MacLeod <amacleod@cygnus.com> prototypes. * toplev.c (rest_of_compilation): Initialize node cache. * Makefile.in (OBJS): Add lists.o to list of object files. - (lists.o): Add dependancies. + (lists.o): Add dependencies. Wed Aug 25 17:31:56 1999 Nick Clifton <nickc@cygnus.com> @@ -13070,7 +13070,7 @@ Thu Jul 8 12:55:12 1999 Jeffrey A Law (law@cygnus.com) Thu Jul 8 18:03:19 1999 J"orn Rennecke <amylaar@cygnus.co.uk> - * reload1.c (choose_reload_regs): Never call remove_adress_replacements + * reload1.c (choose_reload_regs): Never call remove_address_replacements when reload_out equals reload_in. Thu Jul 8 16:50:14 1999 Nick Clifton <nickc@cygnus.com> diff --git a/gcc/ChangeLog.3 b/gcc/ChangeLog.3 index 997f3511c35..3b8ba6f422c 100644 --- a/gcc/ChangeLog.3 +++ b/gcc/ChangeLog.3 @@ -40,7 +40,7 @@ (do_import): Likewise. (do_include_next): Likewise. (gcc_pragmas): Add dependency pragma. - (do_pragma_dependancy): New pragma. + (do_pragma_dependency): New pragma. 2000-06-29 Jason Merrill <jason@redhat.com> @@ -2684,7 +2684,7 @@ Thu May 25 02:09:10 2000 J"orn Rennecke <amylaar@cygnus.co.uk> * fold-const.c (extract_muldiv): When constructing a multiplier/divisor, do not expect const_binop to correctly - determine if overflow has occured, so check explicitly. + determine if overflow has occurred, so check explicitly. 2000-05-24 Alexandre Oliva <aoliva@cygnus.com> @@ -3799,7 +3799,7 @@ Wed May 10 21:31:44 2000 Jim Wilson <wilson@cygnus.com> * Makefile.in (libgcc.a, stmp-multilib): Depend on FPBIT and DPBIT. * mklibgcc.in: Rewrite to not use functions. Don't shortcut - dependancies on FPBIT and DPBIT. + dependencies on FPBIT and DPBIT. 2000-05-10 Nick Clifton <nickc@redhat.com> @@ -4065,7 +4065,7 @@ Mon May 8 17:16:48 2000 Jim Wilson <wilson@cygnus.com> * config/ia64/ia64.h (predicate_operator): Declare. * config/ia64/ia64.md (extendsfdf2): Split the nop case out - of existance. + of existence. * gensupport.c (process_rtx): Copy and post-process each member of the define_insn rtvec individually. @@ -9830,7 +9830,7 @@ Fri Mar 17 08:09:14 2000 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> (add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise. * dwarfout.c: Similar changes to dwarf2out.c. * expr.c (expand_expr, case ARRAY_REF): Remove redundant code. - * genoutput.c (n_occurences): Return -1 for null string. + * genoutput.c (n_occurrences): Return -1 for null string. (strip_whitespace): Accept null string and make into function. (scan_operands): Reflect above changes. * sdbout.c (plain_type_1): Use host_integerp and tree_low_cst. @@ -16497,7 +16497,7 @@ Thu Jan 6 13:44:59 CET 2000 Jan Hubicka <jh@suse.cz> flag_data_sections or UNIQUE_SECTION_P are true. * tm.texi (UNIQUE_SECTION): Document that it can be called for - unitialised data decls. + uninitialized data decls. * config/i386/winnt.c (i386_pe_unique_section): Cope with being called for uninitialised data. diff --git a/gcc/ChangeLog.4 b/gcc/ChangeLog.4 index 844730a631c..3f5645972db 100644 --- a/gcc/ChangeLog.4 +++ b/gcc/ChangeLog.4 @@ -5361,7 +5361,7 @@ Tue Oct 31 15:33:27 2000 J"orn Rennecke <amylaar@redhat.com> * regrename.c: Rewrite to handle multi-register modes and cond_exec instructions. - * Makefile.in (regrename.o): Update dependancies. + * Makefile.in (regrename.o): Update dependencies. * recog.h (struct operand_alternative): Add is_address. * recog.c (preprocess_constraints) [case 'p']: Set it. diff --git a/gcc/ChangeLog.5 b/gcc/ChangeLog.5 index d1003c9baef..9109d0015e7 100644 --- a/gcc/ChangeLog.5 +++ b/gcc/ChangeLog.5 @@ -1054,7 +1054,7 @@ Mon Jun 18 17:27:24 CEST 2001 Jan Hubicka <jh@suse.cz> (unroll_loop): Drop prediction notes on preconditioning. * predict.def (PRED_LOOP_PRECONDITIONG, PRED_LOOP_CONDITION): New; add comments on the others. - * Makefile.in: (unroll.o): Add dependancy on predict.h. + * Makefile.in: (unroll.o): Add dependency on predict.h. * loop.c (strength_reduce): Fix branch prediction. Mon Jun 18 17:26:56 CEST 2001 Jan Hubicka <jh@suse.cz> @@ -1363,7 +1363,7 @@ Tue Jun 12 12:20:12 CEST 2001 Jan Hubicka <jh@suse.cz> (strength_reduce): Drop branch prediction note in case number of iterations is known. * predict.def (PRED_LOOP_ITERATIONS): new. - * Makefile.in (loop.o): Add dependancy on predict.h + * Makefile.in (loop.o): Add dependency on predict.h 2001-06-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> @@ -1684,7 +1684,7 @@ Sun Jun 10 00:35:37 CEST 2001 Jan Hubicka <jh@suse.cz> * jump.c: Include predict.h (duplicate_loop_exit_test): Drop branch prediction notes. (invert_jump): Use invert_br_probabilities. - * Makefile.in: Add dependancy on predict.h for jump and predict pass. + * Makefile.in: Add dependency on predict.h for jump and predict pass. * ifcvt.c (dead_or_predicable): Use invert_br_probabilities. * combine.c (distribute_notes): Handle BR_PRED. @@ -14214,7 +14214,7 @@ Wed Jan 3 08:53:50 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> * c-common.h (ASM_INPUT_P): New. * c-parse.in (asm): Set it when needed. * c-semantics.c (genrtl_asm_stmt): Test it instead of the - existance of an operand. + existence of an operand. Tue Jan 2 20:27:07 MET 2001 Jan Hubicka <jh@suse.cz> diff --git a/gcc/FSFChangeLog.10 b/gcc/FSFChangeLog.10 index ce1f216da8e..69fe3e79b0a 100644 --- a/gcc/FSFChangeLog.10 +++ b/gcc/FSFChangeLog.10 @@ -5807,7 +5807,7 @@ Fri Jul 28 08:47:51 1995 Jim Wilson <wilson@chestnut.cygnus.com> (xcoffout_begin_function): Call dbxout_parms and ASM_OUTPUT_SOURCE_LINE. - * va-mips.h: Change every occurance of #if __mips>=3 to + * va-mips.h: Change every occurrence of #if __mips>=3 to #ifdef __mips64. * mips/abi64.h (CPP_SPEC): Output -D__mips64 when -mips3, or -mips4, or -mgp64. Output -U__mips64 when -mgp32. diff --git a/gcc/FSFChangeLog.11 b/gcc/FSFChangeLog.11 index c244bb65eb5..86bed938fbd 100644 --- a/gcc/FSFChangeLog.11 +++ b/gcc/FSFChangeLog.11 @@ -492,7 +492,7 @@ Fri Nov 28 12:34:03 1997 Scott Christley <scottc@net-community.com> * objc/Make-lang.in (runtime-info.h): Add comment in file. - * objc/selector.c: Replace all occurences of sarray_get + * objc/selector.c: Replace all occurrences of sarray_get with sarray_get_safe. * objc/sendmsg.c: Likewise. @@ -7666,7 +7666,7 @@ Sun Feb 2 19:43:17 1997 Scott Christley <scottc@net-community.com> (__alpha__): Remove unneeded code. (objc_error): Allow user specified error handler function to trap and handle the objc error. Added an error code parameter - which indicates the specific error that occured. + which indicates the specific error that occurred. (objc_malloc, objc_atomic_malloc): Replace call to objc_fatal function with call to objc_error function. (objc_valloc, objc_realloc, objc_calloc): Likewise. @@ -9480,7 +9480,7 @@ Sat Oct 26 14:04:09 1996 Ben Harris <bjh21@cam.ac.uk> Sat Oct 26 13:59:05 1996 Richard Kenner (kenner@vlsi1.ultra.nyu.edu) * explow.c (allocate_dynamic_stack_space): Delete reference to - nonexistant macro ALLOCATE_OUTGOING_ARGS. + nonexistent macro ALLOCATE_OUTGOING_ARGS. * next.h (CPP_PREDEFINES): Add -D_NEXT_SOURCE. diff --git a/gcc/c-common.c b/gcc/c-common.c index 285d7069a82..e70fee2ea1b 100644 --- a/gcc/c-common.c +++ b/gcc/c-common.c @@ -396,7 +396,7 @@ finish_fname_decls () if (body) { - /* They were called into existance, so add to statement tree. */ + /* They were called into existence, so add to statement tree. */ body = chainon (body, TREE_CHAIN (DECL_SAVED_TREE (current_function_decl))); body = build_stmt (COMPOUND_STMT, body); diff --git a/gcc/c-common.h b/gcc/c-common.h index d8bb629d4bb..421eaa4f934 100644 --- a/gcc/c-common.h +++ b/gcc/c-common.h @@ -555,14 +555,14 @@ extern tree strip_array_types PARAMS ((tree)); will always be false, since there are no destructors.) */ #define STMT_IS_FULL_EXPR_P(NODE) TREE_LANG_FLAG_1 ((NODE)) -/* IF_STMT accessors. These give access to the condtion of the if +/* IF_STMT accessors. These give access to the condition of the if statement, the then block of the if statement, and the else block of the if stsatement if it exists. */ #define IF_COND(NODE) TREE_OPERAND (IF_STMT_CHECK (NODE), 0) #define THEN_CLAUSE(NODE) TREE_OPERAND (IF_STMT_CHECK (NODE), 1) #define ELSE_CLAUSE(NODE) TREE_OPERAND (IF_STMT_CHECK (NODE), 2) -/* WHILE_STMT accessors. These give access to the condtion of the +/* WHILE_STMT accessors. These give access to the condition of the while statement and the body of the while statement, respectively. */ #define WHILE_COND(NODE) TREE_OPERAND (WHILE_STMT_CHECK (NODE), 0) #define WHILE_BODY(NODE) TREE_OPERAND (WHILE_STMT_CHECK (NODE), 1) @@ -648,7 +648,7 @@ extern tree strip_array_types PARAMS ((tree)); (SCOPE_STMT_BLOCK ((NODE)) == NULL_TREE) /* Nonzero for a SCOPE_STMT which represents a lexical scope, but - which should be treated as non-existant from the point of view of + which should be treated as non-existent from the point of view of running cleanup actions. */ #define SCOPE_NO_CLEANUPS_P(NODE) \ (TREE_LANG_FLAG_3 (SCOPE_STMT_CHECK (NODE))) diff --git a/gcc/c-parse.in b/gcc/c-parse.in index 8096d1cef27..8c1b26fff54 100644 --- a/gcc/c-parse.in +++ b/gcc/c-parse.in @@ -2256,7 +2256,7 @@ lineno_stmt: /* ??? We currently have no way of recording the filename for a statement. This probably matters little in practice at the moment, - but I suspect that problems will ocurr when + but I suspect that problems will occur when doing inlining at the tree level. */ } } diff --git a/gcc/c-typeck.c b/gcc/c-typeck.c index 62e7898d9a1..881e7ffbc0d 100644 --- a/gcc/c-typeck.c +++ b/gcc/c-typeck.c @@ -5451,7 +5451,7 @@ pop_init_level (implicit) else if (pedantic) pedwarn_init ("initialization of a flexible array member"); - /* We have already issued an error message for the existance + /* We have already issued an error message for the existence of a flexible array member not at the end of the structure. Discard the initializer so that we do not abort later. */ if (TREE_CHAIN (constructor_fields) != NULL_TREE) diff --git a/gcc/cfg.c b/gcc/cfg.c index 7c6aa527ff3..83b0ff06037 100644 --- a/gcc/cfg.c +++ b/gcc/cfg.c @@ -262,7 +262,7 @@ cached_make_edge (edge_cache, src, dst, flags) switch (use_edge_cache) { default: - /* Quick test for non-existance of the edge. */ + /* Quick test for non-existence of the edge. */ if (! TEST_BIT (edge_cache[src->index], dst->index)) break; @@ -569,7 +569,7 @@ dump_edge_info (file, e, do_succ) } } -/* Simple routies to easily allocate AUX fields of basic blocks. */ +/* Simple routines to easily allocate AUX fields of basic blocks. */ static struct obstack block_aux_obstack; static void *first_block_aux_obj = 0; static struct obstack edge_aux_obstack; diff --git a/gcc/config.gcc b/gcc/config.gcc index 36a10bad85b..2f6e7fb059c 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -92,16 +92,16 @@ # # extra_programs Like extra_passes, but these are used when linking. # -# host_extra_objs List of extra host-dependant objects that should +# host_extra_objs List of extra host-dependent objects that should # be linked into the compiler proper. # -# host_extra_gcc_objs List of extra host-dependant objects that should +# host_extra_gcc_objs List of extra host-dependent objects that should # be linked into the gcc driver. # -# c_target_objs List of extra target-dependant objects that be +# c_target_objs List of extra target-dependent objects that be # linked into the C compiler only. # -# cxx_target_objs List of extra target-dependant objects that be +# cxx_target_objs List of extra target-dependent objects that be # linked into the C++ compiler only. # # build_xm_defines List of macros to define when compiling for the diff --git a/gcc/configure b/gcc/configure index 6d77080c129..094f2d0f3e6 100755 --- a/gcc/configure +++ b/gcc/configure @@ -7911,7 +7911,7 @@ else # -e 's|^\$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix' # -e 's|/$||' match a trailing forward slash and eliminates it # -e 's|^[^/]|/|' forces the string to start with a forward slash (*) -# -e 's|/[^/]*|../|g' replaces each occurance of /<directory> with ../ +# -e 's|/[^/]*|../|g' replaces each occurrence of /<directory> with ../ # # (*) Note this pattern overwrites the first character of the string # with a forward slash if one is not already present. This is not a diff --git a/gcc/configure.in b/gcc/configure.in index 098fe2adef5..89cc802e53f 100644 --- a/gcc/configure.in +++ b/gcc/configure.in @@ -2030,7 +2030,7 @@ changequote(<<, >>)dnl # -e 's|^\$(prefix)||' matches and eliminates 'prefix' from 'exec_prefix' # -e 's|/$||' match a trailing forward slash and eliminates it # -e 's|^[^/]|/|' forces the string to start with a forward slash (*) -# -e 's|/[^/]*|../|g' replaces each occurance of /<directory> with ../ +# -e 's|/[^/]*|../|g' replaces each occurrence of /<directory> with ../ # # (*) Note this pattern overwrites the first character of the string # with a forward slash if one is not already present. This is not a diff --git a/gcc/except.c b/gcc/except.c index 0a33b180bfa..0740a2fcfb4 100644 --- a/gcc/except.c +++ b/gcc/except.c @@ -834,7 +834,7 @@ expand_end_all_catch () /* End an exception region for an exception type filter. ALLOWED is a TREE_LIST of types to be matched by the runtime. FAILURE is an - expression to invoke if a mismatch ocurrs. + expression to invoke if a mismatch occurs. ??? We could use these semantics for calls to rethrow, too; if we can see the surrounding catch clause, we know that the exception we're diff --git a/gcc/except.h b/gcc/except.h index 1d613f83b2a..0a272688f92 100644 --- a/gcc/except.h +++ b/gcc/except.h @@ -72,7 +72,7 @@ extern void expand_end_all_catch PARAMS ((void)); /* End an exception region for an exception type filter. ALLOWED is a TREE_LIST of TREE_VALUE objects to be matched by the runtime. - FAILURE is a function to invoke if a mismatch ocurrs. */ + FAILURE is a function to invoke if a mismatch occurs. */ extern void expand_eh_region_end_allowed PARAMS ((tree, tree)); /* End an exception region for a must-not-throw filter. FAILURE is a diff --git a/gcc/flow.c b/gcc/flow.c index 04b39130dbd..a58cf51a045 100644 --- a/gcc/flow.c +++ b/gcc/flow.c @@ -2228,7 +2228,7 @@ invalidate_mems_from_autoinc (pbi, insn) invalidate_mems_from_set (pbi, XEXP (note, 0)); } -/* EXP is a REG. Remove any dependant entries from pbi->mem_set_list. */ +/* EXP is a REG. Remove any dependent entries from pbi->mem_set_list. */ static void invalidate_mems_from_set (pbi, exp) diff --git a/gcc/function.c b/gcc/function.c index f4d0fff2635..1f1c58bed46 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -7482,7 +7482,7 @@ epilogue_done: rtx insn, next; /* Similarly, move any line notes that appear after the epilogue. - There is no need, however, to be quite so anal about the existance + There is no need, however, to be quite so anal about the existence of such a note. */ for (insn = epilogue_end; insn; insn = next) { diff --git a/gcc/gcc.c b/gcc/gcc.c index 504bba275ee..ad68645f2e3 100644 --- a/gcc/gcc.c +++ b/gcc/gcc.c @@ -459,7 +459,7 @@ or with constant text in a single argument. specified to CC. Note that the tail part of the -S option (i.e. the part matched by the `*') will be substituted for each occurrence of %* within X. - %{<S} remove all occurences of -S from the command line. + %{<S} remove all occurrences of -S from the command line. Note - this option is position dependent. % commands in the spec string before this option will see -S, % commands in the spec string after this option will not. @@ -1458,7 +1458,7 @@ init_spec () (3) For each ET_DYN we're linking against (either through -lfoo or /some/path/foo.so), check to see whether it or one of - its dependancies depends on a shared libgcc. + its dependencies depends on a shared libgcc. (4) If "-shared" @@ -1666,7 +1666,7 @@ store_arg (arg, delete_always, delete_failure) record_temp_file (arg, delete_always, delete_failure); } -/* Load specs from a file name named FILENAME, replacing occurances of +/* Load specs from a file name named FILENAME, replacing occurrences of various different types of line-endings, \r\n, \n\r and just \r, with a single \n. */ @@ -5559,7 +5559,7 @@ main (argc, argv) xmalloc_set_program_name (programname); #ifdef GCC_DRIVER_HOST_INITIALIZATION - /* Perform host dependant initialization when needed. */ + /* Perform host dependent initialization when needed. */ GCC_DRIVER_HOST_INITIALIZATION; #endif diff --git a/gcc/gcse.c b/gcc/gcse.c index 4630eaa1c43..a6cd29e092e 100644 --- a/gcc/gcse.c +++ b/gcc/gcse.c @@ -4741,14 +4741,14 @@ pre_edge_insert (edge_list, index_map) struct expr *expr = index_map[j]; struct occr *occr; - /* Now look at each deleted occurence of this expression. */ + /* Now look at each deleted occurrence of this expression. */ for (occr = expr->antic_occr; occr != NULL; occr = occr->next) { if (! occr->deleted_p) continue; /* Insert this expression on this edge if if it would - reach the deleted occurence in BB. */ + reach the deleted occurrence in BB. */ if (!TEST_BIT (inserted[e], j)) { rtx insn; @@ -5693,7 +5693,7 @@ hoist_code () hoistable++; } - /* If we found more than one hoistable occurence of this + /* If we found more than one hoistable occurrence of this expression, then note it in the bitmap of expressions to hoist. It makes no sense to hoist things which are computed in only one BB, and doing so tends to pessimize register @@ -5744,7 +5744,7 @@ hoist_code () /* The expression is computed in the dominated block and it would be safe to compute it at the start of the dominated block. Now we have to determine if the - expresion would reach the dominated block if it was + expression would reach the dominated block if it was placed at the end of BB. */ if (hoist_expr_reaches_here_p (BASIC_BLOCK (bb), i, BASIC_BLOCK (dominated), NULL)) @@ -5754,7 +5754,7 @@ hoist_code () rtx insn; rtx set; - /* Find the right occurence of this expression. */ + /* Find the right occurrence of this expression. */ while (BLOCK_NUM (occr->insn) != dominated && occr) occr = occr->next; @@ -5856,7 +5856,7 @@ one_code_hoisting_pass () load towards the exit, and we end up with no loads or stores of 'i' in the loop. */ -/* This will search the ldst list for a matching expresion. If it +/* This will search the ldst list for a matching expression. If it doesn't find one, we create one and initialize it. */ static struct ls_expr * @@ -6767,7 +6767,7 @@ insert_store (expr, e) /* If we are inserting this expression on ALL predecessor edges of a BB, insert it at the start of the BB, and reset the insert bits on the other - edges so we don;t try to insert it on the other edges. */ + edges so we don't try to insert it on the other edges. */ bb = e->dest; for (tmp = e->dest->pred; tmp ; tmp = tmp->pred_next) { diff --git a/gcc/genrecog.c b/gcc/genrecog.c index 49afac9bb91..f2e6b28da24 100644 --- a/gcc/genrecog.c +++ b/gcc/genrecog.c @@ -1200,7 +1200,7 @@ maybe_both_true_1 (d1, d2) struct decision_test *t1, *t2; /* A match_operand with no predicate can match anything. Recognize - this by the existance of a lone DT_accept_op test. */ + this by the existence of a lone DT_accept_op test. */ if (d1->type == DT_accept_op || d2->type == DT_accept_op) return 1; diff --git a/gcc/libgcc2.c b/gcc/libgcc2.c index c86456732b8..2ac66b1affc 100644 --- a/gcc/libgcc2.c +++ b/gcc/libgcc2.c @@ -2080,7 +2080,7 @@ __bb_init_prg (void) malloc (BB_BUCKETS * sizeof (struct bb_edge *)); if (bb_hashbuckets) /* Use a loop here rather than calling bzero to avoid having to - conditionalize its existance. */ + conditionalize its existence. */ for (i = 0; i < BB_BUCKETS; i++) bb_hashbuckets[i] = 0; } diff --git a/gcc/loop.c b/gcc/loop.c index c81a2c645a2..8e880631261 100644 --- a/gcc/loop.c +++ b/gcc/loop.c @@ -6480,7 +6480,7 @@ combine_givs_p (g1, g2) { rtx comb, ret; - /* With the introduction of ext dependant givs, we must care for modes. + /* With the introduction of ext dependent givs, we must care for modes. G2 must not use a wider mode than G1. */ if (GET_MODE_SIZE (g1->mode) < GET_MODE_SIZE (g2->mode)) return NULL_RTX; @@ -6526,7 +6526,7 @@ combine_givs_p (g1, g2) return NULL_RTX; } -/* Check each extension dependant giv in this class to see if its +/* Check each extension dependent giv in this class to see if its root biv is safe from wrapping in the interior mode, which would make the giv illegal. */ @@ -6658,7 +6658,7 @@ check_ext_dependant_givs (bl, loop_info) if (loop_dump_stream) { fprintf (loop_dump_stream, - "Verified ext dependant giv at %d of reg %d\n", + "Verified ext dependent giv at %d of reg %d\n", INSN_UID (v->insn), bl->regno); } } @@ -6681,7 +6681,7 @@ check_ext_dependant_givs (bl, loop_info) } fprintf (loop_dump_stream, - "Failed ext dependant giv at %d, %s\n", + "Failed ext dependent giv at %d, %s\n", INSN_UID (v->insn), why); } v->ignore = 1; diff --git a/gcc/loop.h b/gcc/loop.h index 60b8def3d44..061c6abc49d 100644 --- a/gcc/loop.h +++ b/gcc/loop.h @@ -136,7 +136,7 @@ struct induction derives another. This occurs when the giv spans a biv update by incrementation. */ rtx ext_dependant; /* If nonzero, is a sign or zero extension - if a biv on which this giv is dependant. */ + if a biv on which this giv is dependent. */ struct induction *next_iv; /* For givs, links together all givs that are based on the same biv. For bivs, links together all biv entries that refer to the diff --git a/gcc/params.def b/gcc/params.def index ace89160c4f..2a1d3a3b12c 100644 --- a/gcc/params.def +++ b/gcc/params.def @@ -69,9 +69,9 @@ DEFPARAM(PARAM_MAX_DELAY_SLOT_LIVE_SEARCH, 333) /* This parameter limits the number of branch elements that the - scheduler will track anti-dependancies through without resetting + scheduler will track anti-dependencies through without resetting the tracking mechanism. Large functions with few calls or barriers - can generate lists containing many 1000's of dependancies. Generally + can generate lists containing many 1000's of dependencies. Generally the compiler either uses all available memory, or runs for far too long. */ DEFPARAM(PARAM_MAX_PENDING_LIST_LENGTH, "max-pending-list-length", diff --git a/gcc/predict.def b/gcc/predict.def index 54832009c16..01290b77d56 100644 --- a/gcc/predict.def +++ b/gcc/predict.def @@ -46,7 +46,7 @@ DEF_PREDICTOR (PRED_DS_THEORY, "DS theory", PROB_ALWAYS, 0) matching heuristics from this list. */ DEF_PREDICTOR (PRED_FIRST_MATCH, "first match", PROB_ALWAYS, 0) -/* Heuristic applying when no heuristic bellow applies. */ +/* Heuristic applying when no heuristic below applies. */ DEF_PREDICTOR (PRED_NO_PREDICTION, "no prediction", PROB_ALWAYS, 0) /* Mark unconditional jump as taken. */ diff --git a/gcc/predict.h b/gcc/predict.h index c6bd45f8e8a..6af5f8d8af1 100644 --- a/gcc/predict.h +++ b/gcc/predict.h @@ -38,7 +38,7 @@ extern void predict_insn_def PARAMS ((rtx, enum br_predictor, enum prediction)); extern void predict_insn PARAMS ((rtx, enum br_predictor, int)); -/* Avoid unneeded dependancy on basic_block.h */ +/* Avoid unneeded dependency on basic_block.h */ #ifdef BASIC_BLOCK extern void predict_edge PARAMS ((edge, enum br_predictor, int)); extern void predict_edge_def PARAMS ((edge, enum br_predictor, diff --git a/gcc/reg-stack.c b/gcc/reg-stack.c index b79c8741f00..006f063475d 100644 --- a/gcc/reg-stack.c +++ b/gcc/reg-stack.c @@ -2626,7 +2626,7 @@ convert_regs_1 (file, block) /* Find the edge we will copy stack from. It should be the most frequent one as it will get cheapest after compensation code is generated, - if multiple such exists, take one with largest count, preffer critical + if multiple such exists, take one with largest count, prefer critical one (as splitting critical edges is more expensive), or one with lowest index, to avoid random changes with different orders of the edges. */ for (e = block->pred; e ; e = e->pred_next) diff --git a/gcc/regmove.c b/gcc/regmove.c index a34b05a95d3..1c4d56aa264 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -2372,7 +2372,7 @@ combine_stack_adjustments_for_block (bb) or a deallocation into the second insn. We can not combine an allocation followed by a deallocation. - The only somewhat frequent ocurrence of the later is when + The only somewhat frequent occurrence of the later is when a function allocates a stack frame but does not use it. For this case, we would need to analyze rtl stream to be sure that allocated area is really unused. This means not diff --git a/gcc/sched-deps.c b/gcc/sched-deps.c index 9d53200d75a..13e929cf3ca 100644 --- a/gcc/sched-deps.c +++ b/gcc/sched-deps.c @@ -1017,7 +1017,7 @@ sched_analyze_insn (deps, x, insn, loop_notes) sched_analyze_2 (deps, COND_EXEC_TEST (x), insn); /* ??? Should be recording conditions so we reduce the number of - false dependancies. */ + false dependencies. */ x = COND_EXEC_CODE (x); code = GET_CODE (x); } diff --git a/gcc/sched-int.h b/gcc/sched-int.h index 2a9695e170a..298a94ccadf 100644 --- a/gcc/sched-int.h +++ b/gcc/sched-int.h @@ -162,7 +162,7 @@ extern struct sched_info *current_sched_info; struct haifa_insn_data { /* A list of insns which depend on the instruction. Unlike LOG_LINKS, - it represents forward dependancies. */ + it represents forward dependencies. */ rtx depend; /* The line number note in effect for each insn. For line number diff --git a/gcc/sibcall.c b/gcc/sibcall.c index 8f52da0b2b6..fe76865aa3c 100644 --- a/gcc/sibcall.c +++ b/gcc/sibcall.c @@ -429,7 +429,7 @@ uses_addressof (x) } /* Scan the sequence of insns in SEQ to see if any have an ADDRESSOF - rtl expression or current_function_internal_arg_pointer occurences + rtl expression or current_function_internal_arg_pointer occurrences not enclosed within a MEM. If an ADDRESSOF expression or current_function_internal_arg_pointer is found, return nonzero, otherwise return zero. diff --git a/gcc/ssa.c b/gcc/ssa.c index e86d87811ec..c2b49c79dd0 100644 --- a/gcc/ssa.c +++ b/gcc/ssa.c @@ -1231,7 +1231,7 @@ ephi_add_node (reg, nodes, n_nodes) /* Part one of the topological sort. This is a forward (downward) search through the graph collecting a stack of nodes to process. Assuming no cycles, the nodes at top of the stack when we are finished will have - no other dependancies. */ + no other dependencies. */ static int * ephi_forward (t, visited, succ, tstack) diff --git a/gcc/stringpool.c b/gcc/stringpool.c index b11651e11b2..bdee2c4ecac 100644 --- a/gcc/stringpool.c +++ b/gcc/stringpool.c @@ -18,7 +18,7 @@ along with GCC; see the file COPYING. If not, write to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -/* String text, identifer text and identifier node allocator. Strings +/* String text, identifier text and identifier node allocator. Strings allocated by ggc_alloc_string are stored in an obstack which is never shrunk. Identifiers are uniquely stored in a hash table. diff --git a/gcc/toplev.c b/gcc/toplev.c index 62dabc74438..cd7fc11c67b 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -1119,7 +1119,7 @@ lang_independent_options f_options[] = {"rename-registers", &flag_rename_registers, 1, N_("Do the register renaming optimization pass") }, {"common", &flag_no_common, 0, - N_("Do not put unitialised globals in the common section") }, + N_("Do not put uninitialized globals in the common section") }, {"inhibit-size-directive", &flag_inhibit_size_directive, 1, N_("Do not generate .size directives") }, {"function-sections", &flag_function_sections, 1, @@ -1539,7 +1539,7 @@ lang_independent_options W_options[] = {"unreachable-code", &warn_notreached, 1, N_("Warn about code that will never be executed") }, {"uninitialized", &warn_uninitialized, 1, - N_("Warn about unitialized automatic variables") }, + N_("Warn about uninitialized automatic variables") }, {"inline", &warn_inline, 1, N_("Warn when an inlined function cannot be inlined") }, {"packed", &warn_packed, 1, @@ -1719,7 +1719,7 @@ set_float_handler (handler) pointer FN, and one argument DATA. DATA is usually a struct which contains the real input and output for function FN. This function returns 0 (failure) if longjmp was called (i.e. an exception - occured.) It returns 1 (success) otherwise. */ + occurred.) It returns 1 (success) otherwise. */ int do_float_handler (fn, data) diff --git a/gcc/tree.c b/gcc/tree.c index 95d5cdcb1bd..bb781170e45 100644 --- a/gcc/tree.c +++ b/gcc/tree.c @@ -2765,8 +2765,8 @@ is_attribute_p (attr, ident) /* Given an attribute name and a list of attributes, return a pointer to the attribute's list element if the attribute is part of the list, or NULL_TREE if not found. If the attribute appears more than once, this only - returns the first occurance; the TREE_CHAIN of the return value should - be passed back in if further occurances are wanted. */ + returns the first occurrence; the TREE_CHAIN of the return value should + be passed back in if further occurrences are wanted. */ tree lookup_attribute (attr_name, list) diff --git a/gcc/unroll.c b/gcc/unroll.c index 4e15336b020..97e968e5a24 100644 --- a/gcc/unroll.c +++ b/gcc/unroll.c @@ -3669,7 +3669,7 @@ loop_iterations (loop) increment = fold_rtx_mult_add (v->mult_val, extend_value_for_giv (v, increment), const0_rtx, v->mode); - /* The caller assumes that one full increment has occured at the + /* The caller assumes that one full increment has occurred at the first loop test. But that's not true when the biv is incremented after the giv is set (which is the usual case), e.g.: i = 6; do {;} while (i++ < 9) . |