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| author | Zack Weinberg <zack@gcc.gnu.org> | 2002-03-14 18:42:31 +0000 |
|---|---|---|
| committer | Zack Weinberg <zack@gcc.gnu.org> | 2002-03-14 18:42:31 +0000 |
| commit | f0cce04a619628240a01a5b577d2eebedd2567f6 (patch) | |
| tree | 00d89c40d54da72ffe76e3c5a8acee4d60febcac /gcc | |
| parent | dcc229e5a1a7425479e0738cb9e70e8e8a2132da (diff) | |
| download | gcc-f0cce04a619628240a01a5b577d2eebedd2567f6.zip gcc-f0cce04a619628240a01a5b577d2eebedd2567f6.tar.gz gcc-f0cce04a619628240a01a5b577d2eebedd2567f6.tar.bz2 | |
cpphash.h (struct lexer_state): Remove line_extension member.
* cpphash.h (struct lexer_state): Remove line_extension member.
* cpplib.c (dequote_string, do_linemarker): New functions.
(linemarker_dir): New data object.
(DIRECTIVE_TABLE): No longer need to interpret #line in
preprocessed source. Delete obsolete comment about return
values of handlers.
(end_directive, directive_diagnostics, _cpp_handle_directive):
Don't muck with line_extension.
(directive_diagnostics): No need to issue warnings for
linemarkers here.
(_cpp_handle_directive): Issue warnings for linemarkers here,
when appropriate. Dispatch linemarkers to do_linemarker, not
do_line.
(do_line): Code to handle linemarkers split out to do_linemarker.
Convert escape sequences in filename argument, both places.
* cppmacro.c (quote_string): Rename cpp_quote_string and
export. All callers changed.
* cpplib.h (cpp_quote_string): Prototype.
* cppmain.c (print_line): Call cpp_quote_string on to_file
before printing it.
* doc/cpp.texi: Document that escapes are now interpreted in
#line and in linemarkers, and that non-printing characters are
converted to octal escapes when linemarkers are generated.
From-SVN: r50780
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 40 |
1 files changed, 34 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0fa8476..9237023 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,32 @@ -Thu Mar 14 19:04:29 CET 2002 Jan HUbicka <jh@suse.cz> +2002-03-14 Zack Weinberg <zack@codesourcery.com> + + * cpphash.h (struct lexer_state): Remove line_extension member. + * cpplib.c (dequote_string, do_linemarker): New functions. + (linemarker_dir): New data object. + (DIRECTIVE_TABLE): No longer need to interpret #line in + preprocessed source. Delete obsolete comment about return + values of handlers. + (end_directive, directive_diagnostics, _cpp_handle_directive): + Don't muck with line_extension. + (directive_diagnostics): No need to issue warnings for + linemarkers here. + (_cpp_handle_directive): Issue warnings for linemarkers here, + when appropriate. Dispatch linemarkers to do_linemarker, not + do_line. + (do_line): Code to handle linemarkers split out to do_linemarker. + Convert escape sequences in filename argument, both places. + + * cppmacro.c (quote_string): Rename cpp_quote_string and + export. All callers changed. + * cpplib.h (cpp_quote_string): Prototype. + * cppmain.c (print_line): Call cpp_quote_string on to_file + before printing it. + + * doc/cpp.texi: Document that escapes are now interpreted in + #line and in linemarkers, and that non-printing characters are + converted to octal escapes when linemarkers are generated. + +Thu Mar 14 19:04:29 CET 2002 Jan Hubicka <jh@suse.cz> * emit-rtl.c (try_split): Use delete_insns. * recog.c (split_all_insns): Fix terminating condition. @@ -79,7 +107,7 @@ Thu Mar 14 11:03:12 CET 2002 Jan Hubicka <jh@suse.cz> 2002-03-13 Hans-Peter Nilsson <hp@axis.com> * config/cris/cris.c (cris_target_asm_function_prologue): Revert - 2002-03-12 internal visibility change. + 2002-03-12 internal visibility change. (cris_encode_section_info): Consider MODULE_LOCAL_P when encoding visibility into SYMBOL_REF_FLAG. @@ -96,8 +124,8 @@ Thu Mar 14 11:03:12 CET 2002 Jan Hubicka <jh@suse.cz> 2002-03-13 Hartmut Penner <hpenner@de.ibm.com> - * config/s390/s390.h (PROFILE_BEFORE_PROLOGUE): Emit profile code - before prologue, to avoid scheduling problems. + * config/s390/s390.h (PROFILE_BEFORE_PROLOGUE): Emit profile code + before prologue, to avoid scheduling problems. 2002-03-13 Jakub Jelinek <jakub@redhat.com> @@ -207,7 +235,7 @@ Thu Mar 14 11:03:12 CET 2002 Jan Hubicka <jh@suse.cz> 2002-03-12 Tom Rix <trix@redhat.com> * collect2.c (resolve_lib_name): Move outside of - OBJECT_FORMAT_COFF ifdef. + OBJECT_FORMAT_COFF ifdef. (ignore_library): Same. 2002-03-12 Bob Wilson <bob.wilson@acm.org> @@ -331,7 +359,7 @@ Thu Mar 14 11:03:12 CET 2002 Jan Hubicka <jh@suse.cz> Daniel Berlin <dan@dberlin.org> C++ alias analysis improvement. - * alias.c (record_component_aliases): Record aliases for base + * alias.c (record_component_aliases): Record aliases for base classes too. 2002-03-11 Ulrich Weigand <uweigand@de.ibm.com> |