1 2007-01-06 Steven G. Kargl <kargl@gcc.gnu.org>
3 * array.c, bbt.c, check.c: Update copyright years. Whitespace.
5 2007-01-06 Steven G. Kargl <kargl@gcc.gnu.org>
7 * arith.c: Update copyright years. Whitespace.
9 2007-01-05 Roger Sayle <roger@eyesopen.com>
11 * trans-expr.c (gfc_trans_assignment_1): New subroutine to scalarize
12 array assignments split out from gfc_trans_assignment.
13 (gfc_trans_array_copy): New function to implement array to array
14 copies via calls to __builtin_memcpy.
15 (copyable_array_p): New helper function to identify an array of
16 simple/POD types, that may be copied/assigned using memcpy.
17 (gfc_trans_assignment): Use gfc_trans_array_copy to handle simple
18 whole array assignments considered suitable by copyable_array_p.
19 Invoke gfc_trans_assignment_1 to perform the fallback scalarization.
21 2007-01-05 Roger Sayle <roger@eyesopen.com>
23 * trans-array.c (gfc_trans_array_constructor_value): Make the
24 static const "data" array as TREE_READONLY.
25 * trans-stmt.c (gfc_trans_character_select): Likewise.
27 2007-01-05 Roger Sayle <roger@eyesopen.com>
29 * trans-array.c (gfc_conv_loop_setup): Test whether the loop
30 stride is one, to avoid fold_build2 introducing a useless
33 2007-01-05 Tobias Burnus <burnus@net-b.de>
35 * symbol.c (check_conflict): Fix error message.
37 2007-01-05 Paul Thomas <pault@gcc.gnu.org>
40 * decl.c (gfc_in_match_data, gfc_set_in_match_data): New
41 functions to signal that a DATA statement is being matched.
42 (gfc_match_data): Call gfc_set_in_match_data on entry and on
44 * gfortran.h : Add prototypes for above.
45 * expr.c (check_init_expr): Avoid check on parameter or
46 variable if gfc_in_match_data is true.
47 (gfc_match_init_expr): Do not call error on non-reduction of
48 expression if gfc_in_match_data is true.
52 * decl.c (gfc_set_constant_character_len): Add boolean arg to
53 flag array constructor resolution. Warn if string is being
54 truncated. Standard dependent error if string is padded. Set
55 new arg to false for all three calls to
56 gfc_set_constant_character_len.
57 * match.h : Add boolean arg to prototype for
58 gfc_set_constant_character_len.
59 * gfortran.h : Add warn_character_truncation to gfc_options.
60 * options.c (set_Wall): Set warn_character_truncation if -Wall
62 * resolve.c (resolve_code): Warn if rhs string in character
63 assignment has to be truncated.
64 * array.c (gfc_resolve_character_array_constructor): Set new
65 argument to true for call to gfc_set_constant_character_len.
67 2007-01-05 Tobias Burnus <burnus@net-b.de>
70 * interface.c (compare_parameter_intent): New function.
71 (check_intents): Support pointer intents.
72 * symbol.c (check_conflict): Support pointer intents,
73 better conflict_std message.
74 * expr.c (gfc_check_assign,gfc_check_pointer_assign):
75 Support pointer intents.
76 * resolve.c (resolve_deallocate_expr,resolve_allocate_expr):
77 Support pointer intents.
79 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
82 * check.c (gfc_check_kill_sub): Add checks for non-scalar
85 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
87 * intrinsic.texi: Minor cleanup, reflowing overlong
88 paragraphs, and correcting whitespace.
90 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
92 * intrinsic.texi (LBOUND): Add documentation.
93 (LGE): Add documentation.
94 (LGT): Add documentation.
95 (LINK): Add documentation.
96 (LLE): Add documentation.
97 (LLT): Add documentation.
98 (LNBLNK): Add documentation.
99 (UBOUND): Add documentation.
100 (UNLINK): Add documentation.
102 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
104 * intrinsic.texi (IAND): Clarify argument specifications.
105 (IBCLR): Add documentation.
106 (IBITS): Add documentation.
107 (IBSET): Add documentation.
108 (IEOR): Add documentation.
109 (IERRNO): Add documentation.
110 (INDEX): Add documentation.
111 (IOR): Add documentation.
112 (ISHFT): Add documentation.
113 (ISHFTC): Add documentation.
114 (KILL): Add documentation.
115 (LEN_TRIM): Add documentation.
117 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
120 * interface.c (compare_actual_formal): check for
121 alternate returns when iterating over non-present
124 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
126 * invoke.texi: Update manpage copyright to include 2007.
128 2007-01-04 Brooks Moses <brooks.moses@codesourcery.com>
130 * gfortran.texi: Update copyright to include 2007.
131 * intrinsic.texi: Update copyright to include 2007.
132 * invoke.texi: Update copyright to include 2007.
134 2007-01-02 Tobias Burnus <burnus@net-b.de>
135 Jakub Jelinek <jakub@redhat.com>
138 * scanner.c (open_included_file): Revert patch.
139 (gfc_open_included_file): Support absolute pathnames.
140 (gfc_open_intrinsic_module): Support absolute pathnames.
142 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
144 * gfortran.texi (GNU Fortran and GCC): Rewrite
146 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
148 * gfortran.texi (Introduction): Lower "Part I:
149 Introduction" to a chapter, renumber Parts II and III to
151 * intrinsic.texi (Introduction): Rename to "Introduction
152 to Intrinsics" to avoid conflict with the new chapter.
154 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
156 * intrinsic.texi (Introduction): Rewrite first paragraph.
158 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
160 * invoke.texi (OpenMP): Added index entry.
161 * gfortran.texi (title page): Removed erroneous '*'.
163 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
165 * gfortran.texi (GFORTRAN_DEFAULT_RECL): Added units
167 (Extensions): Miscellaneous minor rewriting and copyediting.
168 (BOZ-literal constants): Renamed from Hexadecimal constants.
169 (Hollerith constants support): Added explanation and
170 suggestions for standard-conforming modern equivalents.
172 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
174 * intrinsic.texi: Improvements to index entries; change
175 @findex entries to @cindex entries.
176 * invoke.texi: Standardize and improve index entries.
177 * gfortran.texi: Fix @code in one index entry.
179 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
181 * invoke.texi: Change @code-type macros to appropriate
182 variants (@command, @option, etc.)
183 * gfortran.texi: Same.
185 2007-01-03 Brooks Moses <brooks.moses@codesourcery.com>
187 * intrinsic.texi: Various minor cleanups.
189 2007-01-02 Steven G. Kargl <kargls@comcast.net>
191 * trans-intrinsic.c (gfc_conv_intrinsic_ibits): Fix call to
194 2007-01-02 Tobias Burnus <burnus@net-b.de>
197 * scanner.c (open_included_file): Support full-path filenames.
199 2007-01-02 Paul Thomas <pault@gcc.gnu.org>
202 * interface.c (check_sym_interfaces): Remove call to
203 resolve_global_procedure.
204 gfortran.h : Remove prototype for resolve_global_procedure.
205 resolve.c (resolve_global_procedure): Add static attribute
206 to function declaration.
208 2007-01-01 Steven G. Kargl <kargls@comcast.net>
210 * ChangeLog: Copy to ...
211 * ChangeLog-2006: here.