Skip to content

R
riscv-gcc-1
Switch branch/tag
  1. 19 Apr, 2003 10 commits
    • cpphash.h (struct cpp_reader): New member warned_dollar. · bced6edf 
      	* cpphash.h (struct cpp_reader): New member warned_dollar.
	* cpplex.c (continues_identifier_p): New function.
	(parse_identifier, parse_number, parse_string): Rename lex_identifer,
	lex_number and lex_string, and simplify.
	(parse_slow, unescaped_terminator_p): Die.
	(_cpp_lex_direct): Update.

From-SVN: r65816
      Neil Booth committed
    • Install proper version. · f1d1b741 
      From-SVN: r65815
      Richard Kenner committed
    • * calls.c (expand_call): Provide init for old_stack_pointer_delta. · a259f218 
      From-SVN: r65814
      Richard Kenner committed
    • invoke.texi (-fprofile-arcs): Mention -lgcov, locking and fork behaviour. · 8555daff 
      	* doc/invoke.texi (-fprofile-arcs): Mention -lgcov, locking and
	fork behaviour.

From-SVN: r65813
      Nathan Sidwell committed
    • * g++.dg/other/stdbool-if.C: Remove. · cb4cfe5d 
      From-SVN: r65812
      Neil Booth committed
    • cppexp.c (eval_token): Permit true and false even if pedantic. · 4e1f0f8e 
      	* cppexp.c (eval_token): Permit true and false even if pedantic.
testsuite:
	* gcc.dg/cpp/truefalse.cpp: New test.
	* gcc.dg/cpp/cpp.exp: Update.

From-SVN: r65811
      Neil Booth committed
    • * cpplex.c (skip_whitespace): Rearrange to avoid stage1 ICE. · bf805def 
      From-SVN: r65810
      Neil Booth committed
    • * skip_whitespace: Rearrange to avoid stage1 ICE. · f7d151fb 
      From-SVN: r65809
      Neil Booth committed
    • cppfiles.c (ENABLE_VALGRIND_CHECKING, [...]): Remove. · 26aea073 
      	* cppfiles.c (ENABLE_VALGRIND_CHECKING, VALGRIND_DISCARD,
	MMAP_THRESHOLD, TEST_THRESHOLD, SHOULD_MMAP): Remove.
	(struct include_file): Remove fefcnt, mapped members.
	(open_file, stack_include_file, _cpp_pop_file_buffer): Disable caching.
	(read_include_file): Don't use mmap, terminate buffers in '\r'.
	(purge_cache): Don't use munmap.
	* cpphash.h (CPP_BUF_COLUMN): Update.
	(lexer_state): Remove lexing_comment.
	(struct _cpp_line_note): New.
	(struct cpp_buffer): New members cur_note, notes_used, notes_cap,
	next_line and need_line.  Remove col_adjust and saved_flags.
	(_cpp_process_line_notes, _cpp_clean_line, _cpp_get_fresh_line,
	_cpp_skip_block_comment, scan_out_logical_line): New.
	(_cpp_init_mbchar): Remove.
	* cppinit.c (init_library): Remove call to _cpp_init_mbchar.
	(cpp_read_main_file): Set line to 1 earlier.
	(post_options): -traditional-cpp doesn't want trigraphs.
	* cpplex.c (MULTIBYTE_CHARS): Remove code predicated on this.
	(add_line_note, _cpp_clean_line, _cpp_process_line_notes,
	_cpp_get_fresh_line): New.
	(handle_newline, skip_escaped_newlines, trigraph_p,
	continue_after_nul, _cpp_init_mbchar): Remove.
	(get_effective_char): Update.
	(_cpp_skip_block_comment): Rename from skip_block_comment, simplify.
	(skip_line_comment): Simplify.
	(skip_whitespace, parse_identifier, parse_slow, parse_number,
	parse_string): Update.
	(cpp_lex_direct): Use clean lines and process line notes.  Update.
	(cpp_interpret_charconst): No MULTIBYTE_CHARS.
	* cpplib.c (prepare_directive_trad): Call scan_out_logical_line
	directly.
	(_cpp_handle_directive): Don't set saved_flags.
	(run_directive, destringize_and_run, cpp_define, cpp_define_builtin,
	cpp_undef, handle_assertion, cpp_push_buffer): Update.
	(_cpp_pop_buffer): Free notes.
	* cppmacro.c (builtin_macro, paste_tokens): \n terminate buffer.
	* cpppch.c (cpp_read_state): \n terminate buffer.
	* cpptrad.c (skip_escaped_newlines, handle_newline): Remove.
	(copy_comment): Use _cpp_skip_block_comment.
	(skip_whitespace, lex_identifier, _cpp_read_logical_line_trad):
	Simplify.
	(_cpp_overlay_buffer, _cpp_remove_overlay, push_replacement_text,
	save_replacement_text): Update.
	(scan_out_logical_line): Update to use clean lines and process
	line notes.
	* fix-header.c (read_scan_file): Update.
testsuite:
	* gcc.dg/cpp/_Pragma4.c: Remove stray space.
	* gcc.dg/cpp/trad/escaped-eof.c: Correct line number.

From-SVN: r65808
      Neil Booth committed
    • Daily bump. · 606c9991 
      From-SVN: r65807
      GCC Administrator committed
  3. 18 Apr, 2003 26 commits
  5. 17 Apr, 2003 4 commits
    • gcov-dump.c (tag_summary): Remove max_sum · d101590b 
      	* gcov-dump.c (tag_summary): Remove max_sum
	* gcov-io.h (gcov_summary, gcov_write_summary, gcov_read_summary): Kill
	max_sum.
	* libgcov.c (gcov_exit): Do one pass over the data.  Make error message
	more verbose.

From-SVN: r65758
      Jan Hubicka committed
    • emit-rtl.c (subreg_hard_regno): Check that register is representable. · 04c5580f 
      

	* emit-rtl.c (subreg_hard_regno):  Check that register is representable.
	* reload.c (reload_inner_reg_of_subreg):  When register is not
	representable, reload the whole thing.
	(find_reloads): Likewsie.
	* rtlanal.c (subreg_representable_p):  New function.

	* profile.c (compute_branch_probabilities):  Cleanup sanity checking;
	allow negative probabilities for edges from the call to exit.
	(branch_prob): Do not add fake edges for functions that may return twice

From-SVN: r65757
      Jan Hubicka committed
    • toplev.c (target_options): Add value field. · c409ea0d 
      * toplev.c (target_options): Add value field.
(set_target_switch): Handle target options with	values.
* doc/tm.texi: Document how fixed vs variable target
options work.
* config/alpha/alpha.h, config/arc/arc.h, config/avr/avr.h,
config/c4x/c4x.h, config/cris/aout.h, config/cris/cris.h,
config/d30v/d30v.h, config/dsp16xx/dsp16xx.h,
config/frv/frv.h, config/i386/i386.h, config/ia64/ia64.h,
config/m32r/m32r.h, config/m68hc11/m68hc11.h,
config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h,
config/mips/mips.h, config/mmix/mmix.h, config/pa/pa.h,
config/rs6000/rs6000.h, config/rs6000/sysv4.h,
config/s390/s390.h, config/sparc/sparc.h, config/v850/v850.h:
Add value initializer to target options.

From-SVN: r65756
      DJ Delorie committed
    • * cpppch.c (cpp_valid_state): Unconditionally initialize nl. · 36801818 
      From-SVN: r65755
      Loren J. Rittle committed