+2008-01-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR preprocessor/34692
+ * macro.c (collect_args): Add pragma_buff argument. Push
+ CPP_PRAGMA ... CPP_PRAGMA_EOL tokens to *pragma_buff, rather
+ than into arguments. Reset prevent_expansion and parsing_args
+ state at CPP_PRAGMA_EOL/CPP_EOF.
+ (funlike_invocation_p): Add pragma_buff argument, pass it through
+ to collect_args.
+ (enter_macro_context): Add result argument. Adjust
+ funlike_invocation_p caller. Emit all deferred pragma tokens
+ gathered during collect_args before the expansion, add a padding
+ token. Return 2 instead of 1 if any pragma tokens were prepended.
+ (cpp_get_token): If enter_macro_context returns 2, don't return
+ a padding token, instead cycle to grab CPP_PRAGMA token.
+ * directives.c (_cpp_handle_directive): If was_parsing_args
+ in deferred pragma, leave parsing_args and prevent_expansion as is.
+
+2008-01-22 Tom Tromey <tromey@redhat.com>
+
+ PR c++/34859
+ * macro.c (_cpp_create_definition): Handle __STDC_LIMIT_MACROS and
+ __STDC_CONSTANT_MACROS.
+
+2008-01-07 Fred Fish <fnf@specifix.com>
+
+ PR preprocessor/30363
+ * traditional.c (replace_args_and_push): Add local variable
+ cxtquote, calculate the replacement text size assuming a
+ worst case of every input character quoted with backslash,
+ and properly handle output quoting of quote characters in
+ actual arguments used in function-like macros.
+
+2008-01-03 Tom Tromey <tromey@redhat.com>
+
+ PR preprocessor/34602
+ * directives.c (do_line): Don't try to spell EOF token.
+ (do_linemarker): Add comment.
+
+2007-12-11 DJ Delorie <dj@redhat.com>
+
+ * charset.c (convert_using_iconv): Close out any shift states,
+ returning to the initial state.
+
+2007-12-06 Tom Tromey <tromey@redhat.com>
+
+ PR c/29172
+ * internal.h (struct cpp_reader) <file_hash_entries>: Changed
+ type.
+ <file_hash_entries_allocated, file_hash_entries_used>: Removed.
+ * files.c (FILE_HASH_POOL_SIZE): New macro.
+ (struct file_hash_entry_pool): New.
+ (destroy_all_cpp_files): New function.
+ (allocate_file_hash_entries): Allocate a file_hash_entry_pool.
+ (new_file_hash_entry): Update.
+ (free_file_hash_entries): New function.
+ (_cpp_cleanup_files): Call free_file_hash_entries and
+ destroy_all_cpp_files.
+ (cpp_clear_file_cache): New function.
+ * include/cpplib.h (cpp_clear_file_cache): Declare.
+
+2007-12-03 Tom Tromey <tromey@redhat.com>
+
+ PR preprocessor/34288
+ * configure.ac, config.in: Rebuilt.
+ * configure.ac: Check for ssize_t.
+
2007-11-30 Tom Tromey <tromey@redhat.com>
- PR preprocessor/32868:
+ PR preprocessor/32868
* macro.c (_cpp_create_definition): Special case
__STDC_FORMAT_MACROS.
2007-11-11 Tom Tromey <tromey@redhat.com>
- PR c++/17557:
+ PR c++/17557
* include/cpplib.h (cpp_included_before): Declare.
* files.c (struct file_hash_entry) <location>: New field.
(_cpp_find_file): Initialize new field.
2007-11-01 Tom Tromey <tromey@redhat.com>
- PR preprocessor/30805:
+ PR preprocessor/30805
* macro.c (paste_tokens): Handle padding token.
(paste_tokens): Don't abort unless padding has PASTE_LEFT flag.
2007-10-31 Tom Tromey <tromey@redhat.com>
- PR preprocessor/30786:
+ PR preprocessor/30786
* macro.c (builtin_macro): Return result of _cpp_do__Pragma.
* directives.c (_cpp_do__Pragma): Return error status.
* internal.h (_cpp_do__Pragma): Update.
2007-08-18 Tom Tromey <tromey@redhat.com>
- PR preprocessor/32974:
+ PR preprocessor/32974
* directives.c (parse_include): Don't check for EOL when
processing #pragma dependency.
2007-05-02 Tom Tromey <tromey@redhat.com>
- PR preprocessor/28709:
+ PR preprocessor/28709
* macro.c (paste_tokens): Remove PASTE_LEFT from the old lhs.
2007-03-30 Michael Meissner <michael.meissner@amd.com>
2007-01-30 Tom Tromey <tromey@redhat.com>
- PR preprocessor/30468:
+ PR preprocessor/30468
* mkdeps.c (apply_vpath): Strip successive '/'s if we stripped
'./'.
2007-01-30 Tom Tromey <tromey@redhat.com>
- PR preprocessor/29966:
+ PR preprocessor/29966
* macro.c (lex_expansion_token): Save and restore cpp_reader's
cur_token.
(_cpp_create_definition): Don't restore cur_token here.
2007-01-12 Tom Tromey <tromey@redhat.com>
- PR preprocessor/28227:
+ PR preprocessor/28227
* directives.c (lex_macro_node): Added 'is_def_or_undef'
argument.
(do_define): Update.
2007-01-04 Tom Tromey <tromey@redhat.com>
- PR preprocessor/28165:
+ PR preprocessor/28165
* internal.h (cpp_in_primary_file): New function.
* directives.c (do_include_next): Use cpp_in_primary_file.
(do_pragma_once): Likewise.
2006-12-28 Tom Tromey <tromey@redhat.com>
- PR preprocessor/30001:
+ PR preprocessor/30001
* charset.c (_cpp_convert_input): Check that to.len is greater
than zero.
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