Jakub Jelinek [Mon, 12 Feb 2007 16:19:05 +0000 (17:19 +0100)]
re PR classpath/23566 (Need to regenerate TimeZone data against tzdata2006a)
2007-02-09 Jakub Jelinek <jakub@redhat.com>
PR 23566
* scripts/timezones.pl: Parse each file in 2 passes, in one parse
just Rule lines, in the other everything else. Pass 0 instead of
$savings as second argument to parseRule when parsing the start
rule.
* java/util/TimeZone.java (timezones): Regenerate from tzdata2007a.
Bernhard Fischer [Sun, 11 Feb 2007 00:25:44 +0000 (01:25 +0100)]
backport: re PR fortran/24783 ([4.1 and 4.2 only] Implicit none in module overwrite explicit in procedure)
2007-02-10 Bernhard Fischer <aldot@gcc.gnu.org>
Backport from trunk
PR fortran/24783
* resolve.c (resolve_variable): Get the implicit type from the
symbols namespace rather than the default namespace. Fix whitespace.
(resolve_formal_arglist, resolve_equivalence): Fix typo.
Josh Conner [Mon, 29 Jan 2007 17:08:31 +0000 (17:08 +0000)]
re PR middle-end/29683 (Arg split between stack/regs can cause stack corruption)
2007-01-29 Josh Conner <jconner@apple.com>
PR middle-end/29683
* calls.c (compute_argument_addresses): Set stack and stack_slot
for partial args, too.
(store_one_arg): Use locate.size.constant for the size when
generating a save_area.
Steven G. Kargl [Sat, 27 Jan 2007 17:14:06 +0000 (17:14 +0000)]
[multiple changes]
2007-01-26 Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/30278
* gfortran.dg/backslash_3.f: New test.
2007-01-26 Steven Bosscher <stevenb.gcc@gmail.com>
Steven G. Kargl <kargl@gcc.gnu.org>
PR fortran/30278
* fortran/io.c (next_char): Deal with backslash escaped characters.
Issue warnings in non -std=gnu cases.
* fortran/primary.c (next_string_char): Issue warnings in non
Andrew Pinski [Mon, 22 Jan 2007 02:03:02 +0000 (18:03 -0800)]
re PR objc/30479 (Precompiled headers don't seem to work with GNU ObjC)
2007-01-21 Andrew Pinski <pinskia@gmail.com>
PR objc/30479
* objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
of htab_hash_pointer.
(lookup_interface): Likewise.
(add_class): Likewise.
2007-01-21 Andrew Pinski <pinskia@gmail.com>
PR objc/30479
* objc.dg/pch: New directory.
* objc.dg/pch/pch.exp: New file.
* objc.dg/pch/interface-1.m: New test.
* objc.dg/pch/interface-1.hs: New include file.
* lib/objc.exp (objc_target_compile): Add
"-x objective-c-header" in front of the sources if this is
a precompiled header being compiled.
Eric Botcazou [Sun, 21 Jan 2007 22:34:57 +0000 (23:34 +0100)]
re PR rtl-optimization/29329 (internal consistency failure)
PR rtl-optimization/29329
* combine.c (replaced_rhs_insn): Rename to i2mod.
(replaced_rhs_value): Rename to i2mod_new_rhs.
(i2mod_old_rhs): New global variable.
(combine_instructions): Adjust for above change. Save a copy of
the old RHS into i2mod_old_rhs when the contents of a REG_EQUAL
note are substituted in the second instruction.
(distribute_notes) <REG_DEAD>: Adjust for above change. Do not
ditch the note if it pertains to the second eliminated register
and this register is mentioned in i2mod_old_rhs.
Revert:
2006-09-12 Eric Botcazou <ebotcazou@libertysurf.fr>
* combine.c (distribute_notes) <REG_DEAD>: Do not consider SETs past
the insn to which the note was originally attached.
Mark Mitchell [Thu, 11 Jan 2007 05:40:35 +0000 (05:40 +0000)]
re PR c++/28999 (ICE on invalid use of typename)
PR c++/28999
* decl.c (make_typename_type): If the qualified name is not a
type, issue an error.
* parser.c (cp_parser_elaborated_type_specifier): Fix comment
formatting.
PR c++/28999
* g++.dg/template/typename11.C: New test.
backport: re PR middle-end/27736 (unwind-dw2-fde.c:833: fatal error: internal consistency failure)
gcc/
Backport:
2006-05-23 Richard Sandiford <richard@codesourcery.com>
PR rtl-optimization/27736
* combine.c (replaced_rhs_value): New variable.
(combine_instructions): Set it.
(distribute_notes): When distributing a note in replaced_rhs_insn,
check whether the value was used in replaced_rhs_value.
2006-05-22 Richard Sandiford <richard@codesourcery.com>
PR rtl-optimization/25514
* combine.c (replaced_rhs_insn): New variable.
(combine_instructions): Set replaced_rhs_insn when trying to replace
a SET_SRC with a REG_EQUAL note.
(distribute_notes): Use replaced_rhs_insn when determining the live
range of a REG_DEAD register.
gcc/testsuite/
2006-05-22 Richard Sandiford <richard@codesourcery.com>
PR rtl-optimization/25514
* gcc.c-torture/compile/pr25514.c: New test.
backport: re PR c/25795 (Proccessing the attribute externally_visible too early)
2007-01-05 Richard Guenther <rguenther@suse.de>
Backport from mainline:
2006-06-24 Jan Hubicka <jh@suse.cz>
PR c/25795
PR c++/27369
* craph.c (cgraph_varpool_nodes): Export.
(decide_is_variable_needed): Do not worry about "used" attribute.
* cgraph.h (cgraph_varpool_nodes): Declare.
* cgraphunit.c (decide_is_function_needed): Do not worry about "used"
attribute.
(process_function_and_variable_attributes): New function.
(cgraph_finalize_compilation_unit): Call it.
* c-decl.c (finish_decl): Do not worry about used attribute.
* c-common.c (handle_externally_visible_attribute): Only validate.
* gcc.dg/pr25795.c: New testcase.
* gcc.dg/pr25795-1.c: Likewise.
Jakub Jelinek [Fri, 5 Jan 2007 16:53:27 +0000 (17:53 +0100)]
re PR c++/30382 (ICE in build_enumerator, at cp/decl.c:10111)
PR c++/30382
Backported from mainline:
2006-06-29 Jason Merrill <jason@redhat.com>
* parser.c (cp_parser_enum_specifier): Return early if
type is error_mark_node.
Jakub Jelinek [Fri, 5 Jan 2007 15:55:45 +0000 (16:55 +0100)]
backport: re PR c/25993 (-std= produces incorrect preprocessor output for .S)
Backported from mainline
2006-09-17 Steven Bosscher <steven@gcc.gnu.org>
PR c/25993
* c-opts.c (c_common_handle_option): Ignore the -std options
if the input language is assembly.
2006-10-13 Eric Christopher <echristo@apple.com>
* gcc.dg/pr25993.c: Skip for darwin.
2006-09-16 Steven Bosscher <steven@gcc.gnu.org>
PR c/25993
* gcc.dg/pr25993.c: New test.
Jakub Jelinek [Wed, 3 Jan 2007 08:13:50 +0000 (09:13 +0100)]
re PR c++/29535 (ICE in instantiate_class_template, at cp/pt.c:5728)
PR c++/29535
Backported from mainline
2006-10-17 Mark Mitchell <mark@codesourcery.com>
PR c++/28261
* parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
function.
(cp_parser_constructor_declarator_p): Use it.
(cp_parser_check_type_definition): Return a value indicating
whether or not the definition is valid.
(cp_parser_enum_specifier): Skip invalid enum definitions.
PR c++/28261
* g++.dg/parse/enum3.C: New test.
PR c++/29535
* g++.dg/template/crash66.C: New test.
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