From 3fb1e43b955821cefaa85917b813a41b6fb8d204 Mon Sep 17 00:00:00 2001 From: jsm28 Date: Fri, 23 Nov 2001 02:05:19 +0000 Subject: * ChangeLog.0, ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog, FSFChangeLog.10, c-decl.c, cppfiles.c, cppinit.c, cpplex.c, cpplib.c, cppmain.c, cse.c, df.c, diagnostic.c, dominance.c, dwarf2out.c, dwarfout.c, emit-rtl.c, errors.c, except.c, except.h, explow.c, function.c, gcse.c, genrecog.c, predict.c, regmove.c, sched-rgn.c, ssa-ccp.c, stmt.c, toplev.c: Fix spelling errors. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47279 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 21 ++++++++++++++------- gcc/ChangeLog.0 | 2 +- gcc/ChangeLog.2 | 12 ++++++------ gcc/ChangeLog.3 | 20 ++++++++++---------- gcc/ChangeLog.4 | 4 ++-- gcc/FSFChangeLog.10 | 2 +- gcc/c-decl.c | 2 +- gcc/cppfiles.c | 2 +- gcc/cppinit.c | 2 +- gcc/cpplex.c | 4 ++-- gcc/cpplib.c | 4 ++-- gcc/cppmain.c | 2 +- gcc/cse.c | 6 +++--- gcc/df.c | 8 ++++---- gcc/diagnostic.c | 10 +++++----- gcc/dominance.c | 6 +++--- gcc/dwarf2out.c | 8 ++++---- gcc/dwarfout.c | 10 +++++----- gcc/emit-rtl.c | 10 +++++----- gcc/errors.c | 2 +- gcc/except.c | 10 +++++----- gcc/except.h | 2 +- gcc/explow.c | 2 +- gcc/function.c | 2 +- gcc/gcse.c | 2 +- gcc/genrecog.c | 2 +- gcc/predict.c | 2 +- gcc/regmove.c | 4 ++-- gcc/sched-rgn.c | 2 +- gcc/ssa-ccp.c | 2 +- gcc/stmt.c | 2 +- gcc/toplev.c | 4 ++-- 32 files changed, 90 insertions(+), 83 deletions(-) (limited to 'gcc') diff --git a/gcc/ChangeLog b/gcc/ChangeLog index d0108625575..e497f5c87b4 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2001-11-23 Joseph S. Myers + * ChangeLog.0, ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog, + FSFChangeLog.10, c-decl.c, cppfiles.c, cppinit.c, cpplex.c, + cpplib.c, cppmain.c, cse.c, df.c, diagnostic.c, dominance.c, + dwarf2out.c, dwarfout.c, emit-rtl.c, errors.c, except.c, except.h, + explow.c, function.c, gcse.c, genrecog.c, predict.c, regmove.c, + sched-rgn.c, ssa-ccp.c, stmt.c, toplev.c: Fix spelling errors. + * predict.c, reg-stack.c: Fix spelling errors. 2001-10-09 Andrew Haley @@ -1108,7 +1115,7 @@ Wed Nov 14 14:17:05 CET 2001 Jan Hubicka * output.h (alter_subreg): Update prototype. * sdbout.c (sdbout_symbol): Update call of alter_subreg. * simplify-rtx.c (simplify_subreg): Copy ORIGINAL_REGNO. - * Makefile.in (final.o): Add depdendancy on expr.h + * Makefile.in (final.o): Add dependency on expr.h Wed Nov 14 06:37:54 2001 Richard Kenner @@ -1591,7 +1598,7 @@ Sat Nov 10 08:50:50 2001 Jeffrey A Law (law@cygnus.com) * config/ia64/hpux.h (TARGET_VERSION): Likewise. * config/ia64/linux.h (TARGET_VERSION): Likewise. (FUNCTION_PROFILER): Remove. - * config/ia64/ia64.h (FUNCTION_PROFILER): Update defintion using the + * config/ia64/ia64.h (FUNCTION_PROFILER): Update definition using the version in config/ia64/linux.h. * config/ia64/freebsd.h: New file. * config/freebsd.h: Tidy up. @@ -2347,7 +2354,7 @@ Tue Nov 6 09:21:34 2001 Richard Kenner Mon Nov 5 16:15:25 CET 2001 Jan Hubicka - * Makefile.in (bb-reoder.o): Add dependency on cfglayout.h; + * Makefile.in (bb-reorder.o): Add dependency on cfglayout.h; remove unneeded dependencies; (cfglayout.o): New. * cfglayout.c, cfglayout.h: New files; break out from ... @@ -7398,7 +7405,7 @@ Tue Sep 11 11:37:52 CEST 2001 Jan Hubicka * cppinit.c (cpp_create_reader): Set up the token runs. * cpplex.c (lex_directive, lex_token, next_tokenrun): New. (lex_token): New internalised version of _cpp_lex_token. Don't - handle directives or the multiple include opimisation here any + handle directives or the multiple include optimization here any more. Simply lex a token. * cpplib.c (run_directive): Clear bol. (_cpp_pop_buffer): Set bol. @@ -7528,7 +7535,7 @@ Mon Sep 10 14:21:26 CEST 2001 Jan Hubicka (make_reorder_chain_1): Do not use BB indexes. (label_for_bb): Likewise; set BB for new insn. (emit_jump_to_block_after): Likewise. - (fixup_reoder_chain): Sanity check that all basic blocks + (fixup_reorder_chain): Sanity check that all basic blocks are chained; verify newly created insn chain; remove undocnitional jump simplifying; Do not use BB indexes; properly initialize count and frequency information; @@ -9396,7 +9403,7 @@ Mon Aug 20 01:44:50 CEST 2001 Jan Hubicka Update all callers. * final.c (end_final): Abort profile block generation if we - havn't layed it out properly. + haven't layed it out properly. * output.h (assemble_eh_integer): Remove stale decl. * varasm.c (assemble_zeros): Tidy; use assemble_integer. (min_align): New. @@ -9658,7 +9665,7 @@ Wed Aug 15 14:24:22 CEST 2001 Jan Hubicka (propagate_freq): Use EDGE_DFS_BACK to detect irreducible regions. (estimate_bb_frequencies): Call mark_dfs_back_edges. - * i386.c (ix86_agi_depdendant): Lea causes AGI only on the Pentium + * i386.c (ix86_agi_dependant): Lea causes AGI only on the Pentium (ix86_adjust_cost): Teach scheduler that latency to load operand can be masked. diff --git a/gcc/ChangeLog.0 b/gcc/ChangeLog.0 index c5589f4a43f..5cd3fdb47d9 100644 --- a/gcc/ChangeLog.0 +++ b/gcc/ChangeLog.0 @@ -1185,7 +1185,7 @@ Thu Jun 25 15:08:16 1998 Mark Mitchell * c-common.c (c_get_alias_set): New function. * c-decl.c (init_decl_processing): Set lang_get_alias_set. - * expr.c (protect_from_queue): Propogage alias sets. + * expr.c (protect_from_queue): Propagate alias sets. (expand_assignment): Calculate alias set for new MEMs. (expand_expr): Likewise. * function.c (put_var_into_stack): Likewise. diff --git a/gcc/ChangeLog.2 b/gcc/ChangeLog.2 index cba548e70a7..95138e6bda3 100644 --- a/gcc/ChangeLog.2 +++ b/gcc/ChangeLog.2 @@ -821,7 +821,7 @@ Tue Dec 14 12:07:29 MET 1999 Jan Hubicka * regclass.c (record_reg_classes): Do not do the copying preferrencing when source does not die. - * regclass.c (record_reg_classes): Handle INOUT operands propertly. + * regclass.c (record_reg_classes): Handle INOUT operands properly. 1999-12-14 Jakub Jelinek @@ -3199,9 +3199,9 @@ Wed Nov 3 14:51:59 1999 Mark P. Mitchell * rtl.h (renumber_insns): New function. (remove_unnecessary_notes): Likewise. * emit-rtl.c (renumber_insns): Define. - (remove_unncessary_notes): Likewise. + (remove_unnecessary_notes): Likewise. * toplev.c (rest_of_compilation): Remove dead code. - Use renumber_insns and remove_unncessary_notes. + Use renumber_insns and remove_unnecessary_notes. * gcse.c (struct null_pointer_info): New type. (get_bitmap_width): New function. @@ -5729,7 +5729,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson (life_analysis): Give life_analysis_1 PROP flags. (verify_wide_reg_1, verify_wide_reg): New. (verify_local_live_at_start): New. - (update_life_info): Rewrite to call into propogate_block. + (update_life_info): Rewrite to call into propagate_block. (mark_reg): New. (mark_regs_live_at_end): After reload, if epilogue as rtl, always mark stack pointer. Conditionally mark PIC register. @@ -10985,7 +10985,7 @@ Tue Aug 10 17:19:02 1999 Jim Wilson Tue Aug 10 10:47:42 EDT 1999 Andrew MacLeod - * except.h (eh_nesting_info): Add new structure defintion. + * except.h (eh_nesting_info): Add new structure definition. (init_eh_nesting_info, free_eh_nesting_info): Add function prototypes. (reachable_handlers, update_rethrow_references): Add function prototypes. @@ -14401,7 +14401,7 @@ Thu May 20 10:00:42 1999 Stephen L Moshier Thu May 20 09:58:57 1999 Jan Hubicka - * function.c (assign_stack_local): Align stack slot propertly. + * function.c (assign_stack_local): Align stack slot properly. (assign_outer_stack_local): Likewise. Thu May 20 10:38:43 1999 Mark Mitchell diff --git a/gcc/ChangeLog.3 b/gcc/ChangeLog.3 index 662e3e08777..5cbfcaada1d 100644 --- a/gcc/ChangeLog.3 +++ b/gcc/ChangeLog.3 @@ -220,8 +220,8 @@ Tue Jun 27 12:14:12 MET DST 2000 Jan Hubicka (attribute pent_pair): Compute using pent_prefix. (all insn patterns): Set mode,modrm and immediate_length attributes where needed. - (cmpsi patterns): Compute sizes propertly for test instruction. - (movsi, movhi patterns): Compute sizes propertly for eax shortcuts. + (cmpsi patterns): Compute sizes properly for test instruction. + (movsi, movhi patterns): Compute sizes properly for eax shortcuts. (movstricthi_xor, movstrictqi_xor): New patterns. (andsi/andhi): Use splitters to generate xor instructions. (xorqi_ext_1): New pattern. @@ -5186,7 +5186,7 @@ Sat Apr 29 01:18:45 MET DST 2000 Jan Hubicka Sat Apr 29 01:15:27 MET DST 2000 Jan Hubicka - * calls.c (calls_function_1): Propertly handle TREE_LIST expressions; + * calls.c (calls_function_1): Properly handle TREE_LIST expressions; use special_function_p to detect alloca. Fri Apr 28 16:30:33 2000 Marc Espie @@ -6789,7 +6789,7 @@ Wed Apr 12 15:54:11 MET DST 2000 Jan Hubicka !HAVE_cmpstrsi, do libcall when gen_strcmpsi fails. * calls.c (expand_call): Do NO_DEFER_POP unconditionally once - stack is propertly aligned; add sanity checking for aligned + stack is properly aligned; add sanity checking for aligned stack pointer. (expand_library_call_value_1): Add sanity checking for aligned stack pointer. @@ -8325,7 +8325,7 @@ Mon Apr 3 00:02:59 2000 Brad Lucier * toplev.c (rtl_dump, jump_opt_dump, etc): Remove. (struct dump_file_info, enum dump_file_index, dump_file): New. (open_dump_file): Take a dump_file_index not a suffix, and a decl - not a string. Clean out file if we havn't yet done so. Do nothing + not a string. Clean out file if we haven't yet done so. Do nothing if the dump isn't enabled. (close_dump_file): Do nothing if the dump isn't open. Dump graph data if requested. @@ -9649,7 +9649,7 @@ Sun Mar 19 13:27:30 2000 Hans-Peter Nilsson 2000-03-18 Mark Mitchell - * emit-rtl.c (remove_unncessary_notes): Check that all + * emit-rtl.c (remove_unnecessary_notes): Check that all NOTE_INSN_BLOCK_BEG and NOTE_INSN_BLOCK_END notes have an associated NOTE_BLOCK. * function.h (identify_blocks): Update comments. @@ -11942,7 +11942,7 @@ Sat Mar 4 11:32:30 2000 Richard Kenner * stmt.c (is_body_block): Move... * dwarfout.c, dwarf2out.c: ...from here. * tree.h: Declare it. - * emit-rtl.c (remove_unncessary_notes): Don't remove the body block. + * emit-rtl.c (remove_unnecessary_notes): Don't remove the body block. * final.c (final_start_function): Do call remove_unnecessary_notes when scheduling. @@ -11990,7 +11990,7 @@ Sat Mar 4 11:32:30 2000 Richard Kenner remove_unnecessary_notes. (debug_ignore_block): New fn. * toplev.h: Declare it. - * emit-rtl.c (remove_unncessary_notes): Call it. + * emit-rtl.c (remove_unnecessary_notes): Call it. * dwarf2out.c (dwarf2out_ignore_block): New fn. * dwarf2out.h: Declare it. * final.c (final_start_function): Don't call remove_unnecessary_notes @@ -12408,7 +12408,7 @@ Mon Feb 28 11:34:43 2000 J"orn Rennecke 2000-02-27 Mark Mitchell - * emit-rtl.c (remove_unncessary_notes): Remove notes for empty + * emit-rtl.c (remove_unnecessary_notes): Remove notes for empty blocks. * final.c (next_block_index): Remove. (max_block_depth): Likewise. @@ -13327,7 +13327,7 @@ Sat Feb 12 01:44:26 MET 2000 Jan Hubicka * config/arm/arm.c (arm_init_cumulative_args); New function: Initlaise the CUMULATIE_ARGS strcuture for a function - defintion. + definition. (arm_function_arg): New function: Determine where to place a function's argument. Also handles deciding the function's call cookie. diff --git a/gcc/ChangeLog.4 b/gcc/ChangeLog.4 index c655716fa5a..129c1f9f5c5 100644 --- a/gcc/ChangeLog.4 +++ b/gcc/ChangeLog.4 @@ -4104,7 +4104,7 @@ Sat Nov 11 18:41:20 2000 Mark P Mitchell (cpp_get_token): Handle empty macro expansions. Don't worry about CPP_PLACEMARKERs. (_cpp_create_definition): Empty macros are now empty. - (cpp_macro_defintion): Don't special case empty macros. + (cpp_macro_definition): Don't special case empty macros. * scan-decls.c: Don't bother with CPP_PLACEMARKERs. * c-lex.c: Similarly. @@ -10131,7 +10131,7 @@ Tue Aug 29 22:29:58 2000 Denis Chertykov & Marek Michalkiew (adjust_insn_length): Use output_movsisf, output_movqi, output_movhi for insn length adjusting. (reg_unused_after): Use dead_or_set_p. - (preferred_reload_class): Now havn't any restriction. + (preferred_reload_class): Now haven't any restriction. (reg_was_0): New function. (io_address_p): Likewise. (const_int_pow2_p): Likewise. diff --git a/gcc/FSFChangeLog.10 b/gcc/FSFChangeLog.10 index 10cc3092f86..0fea5530d8c 100644 --- a/gcc/FSFChangeLog.10 +++ b/gcc/FSFChangeLog.10 @@ -4184,7 +4184,7 @@ Thu Nov 30 12:27:22 1995 Michael Meissner (ASM_SPEC): Pass appropriate -mxxx switches to the assembler based on the -mcpu=xxx options. (ASM_OUTPUT_INT): Move here from eabi.h. - (ENCODE_SECTION_INFO): If -mcall-{nt,aixdesc} add approriate magic + (ENCODE_SECTION_INFO): If -mcall-{nt,aixdesc} add appropriate magic so function name has two or one leading periods. (ASM_OUTPUT_SOURCE_LINE): Delete, use version in svr4.h. (trampoline macros): Call trampoline functions in rs6000.c. diff --git a/gcc/c-decl.c b/gcc/c-decl.c index f7651c0ed29..94d1ca0a957 100644 --- a/gcc/c-decl.c +++ b/gcc/c-decl.c @@ -6808,7 +6808,7 @@ c_expand_body (fndecl, nested_p, can_defer_p) function could not be deferred. */ && defer_fn (fndecl)) { - /* Let the back-end know that this funtion exists. */ + /* Let the back-end know that this function exists. */ (*debug_hooks->deferred_inline_function) (fndecl); timevar_pop (TV_INTEGRATION); return; diff --git a/gcc/cppfiles.c b/gcc/cppfiles.c index 32994f7256e..1fb357d642a 100644 --- a/gcc/cppfiles.c +++ b/gcc/cppfiles.c @@ -648,7 +648,7 @@ handle_missing_header (pfile, fname, angle_brackets) we can still produce correct output. Otherwise, we can't produce correct output, because there may be dependencies we need inside the missing file, and we don't know what directory this missing - file exists in. FIXME: Use a future cpp_diagnotic_with_errno () + file exists in. FIXME: Use a future cpp_diagnostic_with_errno () for both of these cases. */ else if (CPP_PRINT_DEPS (pfile) && ! print_dep) cpp_warning (pfile, "%s: %s", fname, xstrerror (errno)); diff --git a/gcc/cppinit.c b/gcc/cppinit.c index bc8886c1126..2d873a0e6ad 100644 --- a/gcc/cppinit.c +++ b/gcc/cppinit.c @@ -1112,7 +1112,7 @@ cpp_finish (pfile) { /* cpplex.c leaves the final buffer on the stack. This it so that it returns an unending stream of CPP_EOFs to the client. If we - popped the buffer, we'd derefence a NULL buffer pointer and + popped the buffer, we'd dereference a NULL buffer pointer and segfault. It's nice to allow the client to do worry-free excess cpp_get_token calls. */ while (pfile->buffer) diff --git a/gcc/cpplex.c b/gcc/cpplex.c index f9af8b7f5b7..924863f1fca 100644 --- a/gcc/cpplex.c +++ b/gcc/cpplex.c @@ -292,7 +292,7 @@ skip_block_comment (pfile) break; /* Warn about potential nested comments, but not if the '/' - comes immediately before the true comment delimeter. + comes immediately before the true comment delimiter. Don't bother to get it right across escaped newlines. */ if (CPP_OPTION (pfile, warn_comments) && buffer->cur + 1 < buffer->rlimit @@ -817,7 +817,7 @@ _cpp_temp_token (pfile) /* Lex a token into RESULT (external interface). Takes care of issues like directive handling, token lookahead, multiple include - opimisation and skipping. */ + optimization and skipping. */ const cpp_token * _cpp_lex_token (pfile) cpp_reader *pfile; diff --git a/gcc/cpplib.c b/gcc/cpplib.c index 2f25f871649..324c7b21c4d 100644 --- a/gcc/cpplib.c +++ b/gcc/cpplib.c @@ -352,7 +352,7 @@ _cpp_handle_directive (pfile, indented) does not cause '#define foo bar' to get executed when compiled with -save-temps, we recognize directives in -fpreprocessed mode only if the # is in column 1. cppmacro.c - puts a space in fron of any '#' at the start of a macro. */ + puts a space in front of any '#' at the start of a macro. */ if (CPP_OPTION (pfile, preprocessed) && (indented || !(dir->flags & IN_I))) { @@ -790,7 +790,7 @@ do_line (pfile) /* Arrange the file_change callback. pfile->line has changed to FILE_LINE of TO_FILE, for reason REASON. SYSP is 1 for a system - header, 2 for a sytem header that needs to be extern "C" protected, + header, 2 for a system header that needs to be extern "C" protected, and zero otherwise. */ void _cpp_do_file_change (pfile, reason, to_file, file_line, sysp) diff --git a/gcc/cppmain.c b/gcc/cppmain.c index 923c71684f4..20a4a6d0e6c 100644 --- a/gcc/cppmain.c +++ b/gcc/cppmain.c @@ -76,7 +76,7 @@ main (argc, argv) { general_init (argv[0]); - /* Contruct a reader with default language GNU C89. */ + /* Construct a reader with default language GNU C89. */ pfile = cpp_create_reader (CLK_GNUC89); options = cpp_get_options (pfile); diff --git a/gcc/cse.c b/gcc/cse.c index e0c5fb03d62..54afcdd9ef0 100644 --- a/gcc/cse.c +++ b/gcc/cse.c @@ -728,7 +728,7 @@ approx_reg_cost_1 (xp, data) /* Return an estimate of the cost of the registers used in an rtx. This is mostly the number of different REG expressions in the rtx; - however for some excecptions like fixed registers we use a cost of + however for some exceptions like fixed registers we use a cost of 0. If any other hard register reference occurs, return MAX_COST. */ static int @@ -905,7 +905,7 @@ rtx_cost (x, outer_code) } /* Return cost of address expression X. - Expect that X is propertly formed address reference. */ + Expect that X is properly formed address reference. */ int address_cost (x, mode) @@ -4132,7 +4132,7 @@ fold_rtx (x, insn) CONST_INT, see if we can find a register equivalent to the positive constant. Make a MINUS if so. Don't do this for a non-negative constant since we might then alternate between - chosing positive and negative constants. Having the positive + choosing positive and negative constants. Having the positive constant previously-used is the more common case. Be sure the resulting constant is non-negative; if const_arg1 were the smallest negative number this would overflow: depending diff --git a/gcc/df.c b/gcc/df.c index 97184c58cf2..9bd0ad2dc1e 100644 --- a/gcc/df.c +++ b/gcc/df.c @@ -954,8 +954,8 @@ df_def_record_1 (df, x, bb, insn) || GET_CODE (dst) == SIGN_EXTRACT || read_modify_subreg_p (dst)) { - /* Strict low part allways contains SUBREG, but we don't want to make - it appear outside, as whole register is allways considered. */ + /* Strict low part always contains SUBREG, but we don't want to make + it appear outside, as whole register is always considered. */ if (GET_CODE (dst) == STRICT_LOW_PART) { loc = &XEXP (dst, 0); @@ -1334,7 +1334,7 @@ df_bb_reg_def_chain_create (df, bb) /* Perhaps the defs should be sorted using a depth first search of the CFG (or possibly a breadth first search). We currently scan the basic blocks in reverse order so that the first defs - apprear at the start of the chain. */ + appear at the start of the chain. */ for (insn = bb->end; insn && insn != PREV_INSN (bb->head); insn = PREV_INSN (insn)) @@ -2531,7 +2531,7 @@ df_insn_mem_replace (df, bb, insn, mem, reg) args.replacement = reg; args.modified = 0; - /* Seach and replace all matching mems within insn. */ + /* Search and replace all matching mems within insn. */ for_each_rtx (&insn, df_rtx_mem_replace, &args); if (args.modified) diff --git a/gcc/diagnostic.c b/gcc/diagnostic.c index d0ad847ad84..417e8b31f38 100644 --- a/gcc/diagnostic.c +++ b/gcc/diagnostic.c @@ -175,7 +175,7 @@ diagnostic_initialize (context) diagnostic_finalizer (context) = default_diagnostic_finalizer; } -/* Returns true if BUFFER is in line-wrappind mode. */ +/* Returns true if BUFFER is in line-wrapping mode. */ int output_is_line_wrapping (buffer) @@ -202,7 +202,7 @@ set_real_maximum_length (buffer) { /* If we're told not to wrap lines then do the obvious thing. In case we'll emit prefix only once per diagnostic message, it is appropriate - not to increase unncessarily the line-length cut-off. */ + not to increase unnecessarily the line-length cut-off. */ if (! output_is_line_wrapping (buffer) || diagnostic_prefixing_rule (buffer) == DIAGNOSTICS_SHOW_PREFIX_ONCE || diagnostic_prefixing_rule (buffer) == DIAGNOSTICS_SHOW_PREFIX_NEVER) @@ -547,7 +547,7 @@ wrap_text (buffer, start, end) while (start != end) { - /* Dump anything bodered by whitespaces. */ + /* Dump anything bordered by whitespaces. */ { const char *p = start; while (p != end && *p != ' ' && *p != '\n') @@ -752,7 +752,7 @@ vbuild_message_string (msg, ap) } /* Return a malloc'd string containing MSG formatted a la - printf. The caller is reponsible for freeing the memory. */ + printf. The caller is responsible for freeing the memory. */ static char * build_message_string VPARAMS ((const char *msg, ...)) @@ -1296,7 +1296,7 @@ diagnostic_finish (buffer) fflush (output_buffer_attached_stream (buffer)); } -/* Helper subroutine of output_verbatim and verbatim. Do the approriate +/* Helper subroutine of output_verbatim and verbatim. Do the appropriate settings needed by BUFFER for a verbatim formatting. */ static void diff --git a/gcc/dominance.c b/gcc/dominance.c index 5e69b077bf5..8bfd09dd3bc 100644 --- a/gcc/dominance.c +++ b/gcc/dominance.c @@ -28,7 +28,7 @@ block I(X), called the immediate dominator of X, which is the parent of X in the dominator tree. - The algorithm computes this dominator tree implicitely by computing for + The algorithm computes this dominator tree implicitly by computing for each block its immediate dominator. We use tree balancing and path compression, so its the O(e*a(e,v)) variant, where a(e,v) is the very slowly growing functional inverse of the Ackerman function. */ @@ -89,7 +89,7 @@ struct dom_info number of that node in DFS order counted from 1. This is an index into most of the other arrays in this structure. */ TBB *dfs_order; - /* If x is the DFS-index of a node which correspondends with an basic block, + /* If x is the DFS-index of a node which corresponds with an basic block, dfs_to_bb[x] is that basic block. Note, that in our structure there are more nodes that basic blocks, so only dfs_to_bb[dfs_order[bb->index]]==bb is true for every basic block bb, but not the opposite. */ @@ -523,7 +523,7 @@ calc_idoms (di, reverse) v--; } - /* Explicitely define the dominators. */ + /* Explicitly define the dominators. */ di->dom[1] = 0; for (v = 2; v <= di->nodes; v++) if (di->dom[v] != di->key[v]) diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 164b0511281..e5573bbd638 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -3004,7 +3004,7 @@ get_cfa_from_loc_descr (cfa, loc) cfa->offset = ptr->dw_loc_oprnd1.v.val_unsigned; break; default: - internal_error ("DW_LOC_OP %s not implememnted\n", + internal_error ("DW_LOC_OP %s not implemented\n", dwarf_stack_op_name (ptr->dw_loc_opc)); } } @@ -3224,7 +3224,7 @@ extern int flag_traditional; This value was chosen to give a reasonable range of values. */ #define DWARF_LINE_BASE -10 -/* First special line opcde - leave room for the standard opcodes. */ +/* First special line opcode - leave room for the standard opcodes. */ #define DWARF_LINE_OPCODE_BASE 10 /* Range of line offsets in a special line info. opcode. */ @@ -4752,7 +4752,7 @@ get_AT (die, attr_kind) /* Return the "low pc" attribute value, typically associated with a subprogram DIE. Return null if the "low pc" attribute is - either not prsent, or if it cannot be represented as an + either not present, or if it cannot be represented as an assembler label identifier. */ static inline const char * @@ -4765,7 +4765,7 @@ get_AT_low_pc (die) /* Return the "high pc" attribute value, typically associated with a subprogram DIE. Return null if the "high pc" attribute is - either not prsent, or if it cannot be represented as an + either not present, or if it cannot be represented as an assembler label identifier. */ static inline const char * diff --git a/gcc/dwarfout.c b/gcc/dwarfout.c index cc6886d4c97..3edaf351906 100644 --- a/gcc/dwarfout.c +++ b/gcc/dwarfout.c @@ -1354,7 +1354,7 @@ static void retry_incomplete_types PARAMS ((void)); NOT issue a trailing newline. We define ASM_OUTPUT_DWARF_STRING_NEWLINE based on whether ASM_OUTPUT_DWARF_STRING is defined or not. If it is defined, we call it, then issue the line feed. If not, we supply a - default defintion of calling ASM_OUTPUT_ASCII */ + default definition of calling ASM_OUTPUT_ASCII */ #ifndef ASM_OUTPUT_DWARF_STRING #define ASM_OUTPUT_DWARF_STRING_NEWLINE(FILE,P) \ @@ -1912,7 +1912,7 @@ fundamental_type_code (type) const char *const name = IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (type))); - /* Note that here we can run afowl of a serious bug in "classic" + /* Note that here we can run afoul of a serious bug in "classic" svr4 SDB debuggers. They don't seem to understand the FT_ext_prec_float type (even though they should). */ @@ -1934,7 +1934,7 @@ fundamental_type_code (type) if (TYPE_PRECISION (type) == FLOAT_TYPE_SIZE) return FT_float; - /* Note that here we can run afowl of a serious bug in "classic" + /* Note that here we can run afoul of a serious bug in "classic" svr4 SDB debuggers. They don't seem to understand the FT_ext_prec_float type (even though they should). */ @@ -5613,7 +5613,7 @@ output_decl (decl, containing_scope) case PARM_DECL: /* Force out the type of this formal, if it was not forced out yet. - Note that here we can run afowl of a bug in "classic" svr4 SDB. + Note that here we can run afoul of a bug in "classic" svr4 SDB. It should be able to grok the presence of type DIEs within a list of TAG_formal_parameter DIEs, but it doesn't. */ @@ -5717,7 +5717,7 @@ dwarfout_file_scope_decl (decl, set_finalizing) future (i.e. later on within the current translation unit). So here we just ignore all file-scope function declarations which are not also definitions. If and when the debugger needs - to know something about these functions, it wil have to hunt + to know something about these functions, it will have to hunt around and find the DWARF information associated with the *definition* of the function. diff --git a/gcc/emit-rtl.c b/gcc/emit-rtl.c index 5db9155260b..5e344b5d973 100644 --- a/gcc/emit-rtl.c +++ b/gcc/emit-rtl.c @@ -1336,7 +1336,7 @@ constant_subword (op, offset, mode) ??? This is a potential portability problem and should be fixed at some point. - We must excercise caution with the sign bit. By definition there + We must exercise caution with the sign bit. By definition there are 32 significant bits in K; there may be more in a HOST_WIDE_INT. Consider a host with a 32-bit long and a 64-bit HOST_WIDE_INT. So we explicitly mask and sign-extend as necessary. */ @@ -2837,7 +2837,7 @@ try_split (pat, trial, last) && !find_reg_note (insn, REG_BR_PROB, 0)) { /* We can preserve the REG_BR_PROB notes only if exactly - one jump is created, otherwise the machinde description + one jump is created, otherwise the machine description is responsible for this step using split_branch_probability variable. */ if (njumps != 1) @@ -3087,7 +3087,7 @@ add_insn_after (insn, after) { set_block_for_insn (insn, bb); /* Should not happen as first in the BB is always - eigther NOTE or LABEL. */ + either NOTE or LABEL. */ if (bb->end == after /* Avoid clobbering of structure when creating new BB. */ && GET_CODE (insn) != BARRIER @@ -3154,7 +3154,7 @@ add_insn_before (insn, before) { set_block_for_insn (insn, bb); /* Should not happen as first in the BB is always - eigther NOTE or LABEl. */ + either NOTE or LABEl. */ if (bb->head == insn /* Avoid clobbering of structure when creating new BB. */ && GET_CODE (insn) != BARRIER @@ -4668,7 +4668,7 @@ init_emit_once (line_numbers) #ifdef INIT_EXPANDERS /* This is to initialize {init|mark|free}_machine_status before the first call to push_function_context_to. This is needed by the Chill front - end which calls push_function_context_to before the first cal to + end which calls push_function_context_to before the first call to init_function_start. */ INIT_EXPANDERS; #endif diff --git a/gcc/errors.c b/gcc/errors.c index 8d072979c35..f3a3e9b76e7 100644 --- a/gcc/errors.c +++ b/gcc/errors.c @@ -100,7 +100,7 @@ internal_error VPARAMS ((const char *format, ...)) shares no directory elements with the pathname of __FILE__. This is used by fancy_abort() to print `Internal compiler error in expr.c' instead of `Internal compiler error in ../../GCC/gcc/expr.c'. This - version if for the gen* programs and so neededn't handle subdirectories. */ + version if for the gen* programs and so needn't handle subdirectories. */ const char * trim_filename (name) diff --git a/gcc/except.c b/gcc/except.c index ad9b9f57644..cc7177d0a27 100644 --- a/gcc/except.c +++ b/gcc/except.c @@ -679,7 +679,7 @@ expand_eh_region_end () struct eh_region *cur_region = cfun->eh->cur_region; rtx note; - /* Create a nute marking the end of this region. */ + /* Create a note marking the end of this region. */ note = emit_note (NULL, NOTE_INSN_EH_REGION_END); NOTE_EH_HANDLER (note) = cur_region->region_number; @@ -715,7 +715,7 @@ expand_eh_region_end_cleanup (handler) emit_label (region->label); /* Give the language a chance to specify an action to be taken if an - exception is thrown that would propogate out of the HANDLER. */ + exception is thrown that would propagate out of the HANDLER. */ protect_cleanup_actions = (lang_protect_cleanup_actions ? (*lang_protect_cleanup_actions) () @@ -1559,7 +1559,7 @@ lookup_type_for_runtime (type) slot = (tree *) htab_find_slot_with_hash (type_to_runtime_map, type, TYPE_HASH (type), NO_INSERT); - /* We should have always inserrted the data earlier. */ + /* We should have always inserted the data earlier. */ return TREE_VALUE (*slot); } @@ -1784,7 +1784,7 @@ build_post_landing_pads () all the way up the chain until blocked by a cleanup. */ /* ??? Outer try regions can share landing pads with inner try regions if the types are completely non-overlapping, - and there are no interveaning cleanups. */ + and there are no intervening cleanups. */ region->post_landing_pad = gen_label_rtx (); @@ -3243,7 +3243,7 @@ collect_one_action_chain (ar_hash, region) /* Process the associated catch regions in reverse order. If there's a catch-all handler, then we don't need to search outer regions. Use a magic -3 value to record - that we havn't done the outer search. */ + that we haven't done the outer search. */ next = -3; for (c = region->u.try.last_catch; c ; c = c->u.catch.prev_catch) { diff --git a/gcc/except.h b/gcc/except.h index 9510e9218a2..6af9891d8b8 100644 --- a/gcc/except.h +++ b/gcc/except.h @@ -149,7 +149,7 @@ extern void sjlj_emit_function_exit_after PARAMS ((rtx)); /* If non-NULL, this is a function that returns an expression to be - executed if an unhandled exception is propogated out of a cleanup + executed if an unhandled exception is propagated out of a cleanup region. For example, in C++, an exception thrown by a destructor during stack unwinding is required to result in a call to `std::terminate', so the C++ version of this function returns a diff --git a/gcc/explow.c b/gcc/explow.c index c98e7f38531..4d12f00aa1b 100644 --- a/gcc/explow.c +++ b/gcc/explow.c @@ -1287,7 +1287,7 @@ allocate_dynamic_stack_space (size, target, known_align) do_pending_stack_adjust (); /* We ought to be called always on the toplevel and stack ought to be aligned - propertly. */ + properly. */ if (stack_pointer_delta % (PREFERRED_STACK_BOUNDARY / BITS_PER_UNIT)) abort (); diff --git a/gcc/function.c b/gcc/function.c index e24874b0071..c17a04ae251 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -6802,7 +6802,7 @@ expand_function_end (filename, line, end_bindings) emit_line_note_force (filename, line); /* Before the return label (if any), clobber the return - registers so that they are not propogated live to the rest of + registers so that they are not propagated live to the rest of the function. This can only happen with functions that drop through; if there had been a return statement, there would have either been a return rtx, or a jump to the return label. diff --git a/gcc/gcse.c b/gcc/gcse.c index 882835ba3c6..a9d113f8ef0 100644 --- a/gcc/gcse.c +++ b/gcc/gcse.c @@ -2177,7 +2177,7 @@ hash_scan_set (pat, insn, set_p) /* Don't GCSE if it has attached REG_EQUIV note. At this point this only function parameters should have REG_EQUIV notes and if the argument slot is used somewhere - explicitely, it means address of parameter has been taken, + explicitly, it means address of parameter has been taken, so we should not extend the lifetime of the pseudo. */ && ((note = find_reg_note (insn, REG_EQUIV, NULL_RTX)) == 0 || GET_CODE (XEXP (note, 0)) != MEM)) diff --git a/gcc/genrecog.c b/gcc/genrecog.c index 0e7356bdab4..fe1a42bbc54 100644 --- a/gcc/genrecog.c +++ b/gcc/genrecog.c @@ -1665,7 +1665,7 @@ find_afterward (head, real_afterward) { struct decision *p, *q, *afterward; - /* We can't propogate alternatives across subroutine boundaries. + /* We can't propagate alternatives across subroutine boundaries. This is not incorrect, merely a minor optimization loss. */ p = head->first; diff --git a/gcc/predict.c b/gcc/predict.c index ba52e52c25d..516cfbcc1c5 100644 --- a/gcc/predict.c +++ b/gcc/predict.c @@ -556,7 +556,7 @@ expected_value_to_br_prob () continue; case JUMP_INSN: - /* Look for simple conditional branches. If we havn't got an + /* Look for simple conditional branches. If we haven't got an expected value yet, no point going further. */ if (GET_CODE (insn) != JUMP_INSN || ev == NULL_RTX) continue; diff --git a/gcc/regmove.c b/gcc/regmove.c index 1c4d56aa264..31b935500e3 100644 --- a/gcc/regmove.c +++ b/gcc/regmove.c @@ -2086,7 +2086,7 @@ stable_and_no_regs_but_for_p (x, src, dst) } /* Track stack adjustments and stack memory references. Attempt to - reduce the number of stack adjustments by back-propogating across + reduce the number of stack adjustments by back-propagating across the memory references. This is intended primarily for use with targets that do not define @@ -2096,7 +2096,7 @@ stable_and_no_regs_but_for_p (x, src, dst) (e.g. x86 fp regs) which would ordinarily have to be implemented as a sub/mov pair due to restrictions in calls.c. - Propogation stops when any of the insns that need adjusting are + Propagation stops when any of the insns that need adjusting are (a) no longer valid because we've exceeded their range, (b) a non-trivial push instruction, or (c) a call instruction. diff --git a/gcc/sched-rgn.c b/gcc/sched-rgn.c index 19b31a03b52..cc3fc9ae05e 100644 --- a/gcc/sched-rgn.c +++ b/gcc/sched-rgn.c @@ -2058,7 +2058,7 @@ init_ready_list (ready) { rtx next; - /* Note that we havn't squirreled away the notes for + /* Note that we haven't squirreled away the notes for blocks other than the current. So if this is a speculative insn, NEXT might otherwise be a note. */ next = next_nonnote_insn (insn); diff --git a/gcc/ssa-ccp.c b/gcc/ssa-ccp.c index 381ee9afb1c..ba275c370c4 100644 --- a/gcc/ssa-ccp.c +++ b/gcc/ssa-ccp.c @@ -237,7 +237,7 @@ defs_to_varying (insn) } } -/* Go through the expression, call the approriate evaluation routines +/* Go through the expression, call the appropriate evaluation routines to attempt cprop */ static void visit_expression (insn, block) diff --git a/gcc/stmt.c b/gcc/stmt.c index 80170020276..7c185e700b5 100644 --- a/gcc/stmt.c +++ b/gcc/stmt.c @@ -3037,7 +3037,7 @@ expand_null_return () /* If this function was declared to return a value, but we didn't, clobber the return registers so that they are not - propogated live to the rest of the function. */ + propagated live to the rest of the function. */ clobber_return_register (); expand_null_return_1 (last_insn); diff --git a/gcc/toplev.c b/gcc/toplev.c index f442b643a5b..bb7eedfda59 100644 --- a/gcc/toplev.c +++ b/gcc/toplev.c @@ -4588,7 +4588,7 @@ general_init (argv0) } /* Parse command line options and set default flag values, called - after language-independent option-independent intialization. Do + after language-independent option-independent initialization. Do minimal options processing. Outputting diagnostics is OK, but GC and identifier hashtables etc. are not initialized yet. */ static void @@ -4988,7 +4988,7 @@ lang_independent_init () decl_printable_name = decl_name; lang_expand_expr = (lang_expand_expr_t) do_abort; - /* Set the language-dependent identifer size. */ + /* Set the language-dependent identifier size. */ tree_code_length[(int) IDENTIFIER_NODE] = ((lang_hooks.identifier_size - sizeof (struct tree_common)) / sizeof (tree)); -- cgit v1.2.1