2004-04-23 Paolo Bonzini <bonzini@gnu.org>
* Makefile.tpl (all-stage1-gcc, all-stage2-gcc, all-stage3-gcc):
Always relocate gcc and prev-gcc to the original names, even
if the build fails.
(new-cleanstrap, new-restage1, new-restage2, new-restage3):
New targets.
From-SVN: r81130
PR target/14960
* config/rs6000/rs6000.c (rs6000_stack_info): Rename total_raw_size
to non_fixed_size, and leave out fixed_size from the sum.
(generate_set_vrsave): Correct clobbers.
(rs6000_emit_epilogue): Test TARGET_ALTIVEC with TARGET_ALTIVEC_SAVE.
(rs6000_function_value): Test TARGET_ALTIVEC and TARGET_ALTIVEC_ABI.
(rs6000_libcall_value): Likewise.
* config/rs6000/rs6000.h (FUNCTION_VALUE_REGNO_P): Likewise.
(FUNCTION_ARG_REGNO_P): Likewise.
From-SVN: r81129
* Makefile.in: Revert most of Arnaud's last change. Prefer anything
over error-prone Make abuse. Remove temporary debug code.
(gnatlib-zcx): New target.
(gnattools): Split into gnattools-native, gnattools-cross, to fix
previous bug; select which on the basis of default_gnattools_target.
(ada.all.cross): Merged with gnattools-cross target.
* configure.ac: Set default_gnattools_target.
* configure: Regenerate.
From-SVN: r81128
* expmed.c (expand_mult_highpart_adjust): Do not assume OP1
is a CONST_INT.
(expand_mult_highpart_optab): Call expand_mult_highpart_adjust
with NARROW_OP1 instead of OP1.
From-SVN: r81127
PR optimization/13985
* cfgloopmanip.c (fix_loop_placements): New prototype.
Call fix_bb_placements on the preheader of loops that have
been reparented.
(remove_path): Adjust call to fix_loop_placements.
From-SVN: r81112
2004-04-23 Andrew Pinski <pinskia@physics.uc.edu>
* config/darwin7.h: New file.
* config.gcc (*-*-darwin*): Add darwin7.h if the
version is greater than 6.
* config/darwin.h (TARGET_C99_FUNCTIONS): Define.
(MATH_LIBRARY): Wrap in ifdefs.
From-SVN: r81100
* config/arm/arm.c (arm_output_epilogue): Reverse the order of
loading iWMMXt registers with a frame pointer. Use post-increment
without a frame pointer.
(arm_expand_prologue): Reverse the order of saving iWMMXt registers.
testsuite/
* gcc.c-torture/execute/simd-5.c: New test.
From-SVN: r81092
PR c++/15064
* parser.c (cp_parser_postfix_expression): typeid operator cannot be
used in integral constant expressions.
PR c++/15064
* g++.dg/template/crash18.C: New test.
From-SVN: r81088
2004-04-23 Emmanuel Briot <briot@act-europe.fr>
* adaint.c (__gnat_try_lock): No longer requires that the parent
directory be writable, the directory itself is enough.
(gnat_is_absolute_path): Change profile, so that the call from
GNAT.OS_Lib can be made more efficient.
* adaint.h (gnat_is_absolute_path): Change profile, so that the call
from GNAT.OS_Lib can be made more efficient.
* g-os_lib.adb (Is_Absolute_Path): More efficient implementation, avoid
one copy of the file name. Found by code reading.
2004-04-23 Vincent Celier <celier@gnat.com>
* gnat_ugn.texi: Add documentation for gnatmake switch -eL
Correct documentation on gnatmake switches transmitted to the compiler
* ali.ads: Minor comment fix
2004-04-23 Javier Miranda <miranda@gnat.com>
* sem_ch6.adb: (Confirming Types): Code cleanup
* decl.c (gnat_to_gnu_entity): Give support to anonymous access to
subprogram types: E_Anonymous_Access_Subprogram_Type and
E_Anonymous_Access_Protected_Subprogram_Type.
2004-04-23 Thomas Quinot <quinot@act-europe.fr>
* sem_dist.adb: Add a new paramter to the RAS_Access TSS indicating
whether a pragma All_Calls_Remote applies to the subprogram on which
'Access is taken.
No functional change is introduced by this revision; the new parameter
will be used to allow calls to local RCI subprograms to be optimized
to not use the PCS in the case where no pragma All_Calls_Remote applies,
as is already done in the PolyORB implementation of the DSA.
* exp_dist.adb: Add a new paramter to the RAS_Access TSS indicating
whether a pragma All_Calls_Remote applies to the subprogram on which
'Access is taken.
No functional change is introduced by this revision; the new parameter
will be used to allow calls to local RCI subprograms to be optimized
to not use the PCS in the case where no pragma All_Calls_Remote applies,
as is already done in the PolyORB implementation of the DSA.
2004-04-23 Robert Dewar <dewar@gnat.com>
* Makefile.rtl: Add entry for s-addope.o in run time library list
* Make-lang.in: Add entry for s-addope.o to GNAT1 objects
* s-addope.ads, s-addope.adb: New files.
* s-carsi8.adb, s-carun8.adb, s-casi16.adb, s-casi32.adb,
s-casi64.adb, s-caun16.adb, s-caun32.adb, s-caun64.adb,
s-finimp.adb, s-geveop.adb, s-stoele.adb: Modifications to allow
System.Address to be non-private and signed.
* sem_elim.adb: Minor reformatting (fairly extensive)
Some minor code reorganization from code reading
Add a couple of ??? comments
2004-04-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c (tree_transform, build_unit_elab): Don't call getdecls.
(tree_transform, case N_If_Statement): Remove non-determinism.
* utils.c (begin_subprog_body): Just set DECL_CONTEXT in PARM_DECL.
2004-04-23 Sergey Rybin <rybin@act-europe.fr>
* gnat_rm.texi: Small fixes in the changes made in the 'pragma
Eliminate' section.
* snames.ads, snames.adb: Remove Name_Homonym_Number (Homonym_Number is
no longer used as a parameter name for Eliminate pragma).
From-SVN: r81086
2004-04-23 Paolo Bonzini <bonzini@gnu.org>
* doc/invoke.texi (Optimize Options): Refer to "unit-at-a-time
mode" rather than "-funit-at-a-time" since -O2 enables it
without requiring -f* options. Refer to -fprofile-generate and
-fprofile-use correctly. Move -funit-at-a-time among options
enabled by -O. Add information about unit-at-a-time caveats.
From-SVN: r81082
* line-map.h (struct line_maps): New field highest_line.
(linemap_position_for_column): Make non-inline function.
(LINEMAP_POSITION_FOR_COLUMN): New macro.
* line-map.c (linemap_init): Clear highest_line field.
(linemap_add): Set highest_line field.
(linemap_line_start): Minor optimization - use highest_line field.
Reduce maximum column hint to 10000. Update highest_line field.
(linemap_position_for_column): Moved from line-map.h. Optimize a bit.
* cpphash.h (struct cpp_reader): Remove line field - instead use
line_table->highest_line.
(saved_line): Remove unused field.
(CPP_INCREMENT_FILE): Don't do linemap_lookup - just use newest map.
Use line_table's highest_line field instead of cpp_reader's line.
* cpplib.c (start_directive): Likewise use highest_line field.
(do_line, do_linemarker): Likewise just use newest map.
(_cpp_do_file_change): Don't need to set cpp_reader's line field.
* cpperror.c (cpp_error): Likewise use highest_line field.
* cppfiles.c (open_file_failed: Likewise.
(cpp_make_system_header): Likewise use newest map and highest_line.
* cppinit.c (cpp_create_reader): Don't initialize removed field.
* cpplex.c (_cpp_process_line_notes, _cpp_skip_block_comment,
skip_line_comment, skip_whitespace, _cpp_get_fresh_line,
_cpp_lex_direct): Likewise use highest_line.
(_cpp_lex_direct): Use new LINEMAP_POSITION_FOR_COLUMN macro.
* cppmacro.c (_cpp_builtin_macro_text): Likewise use highest_line,
and use newest map.
* cpppch.c (cpp_read_state): Don't save+restore cpp_reader's line.
* cpptrad.c (_cpp_overlay_buffer): Don't save cpp_reader's line.
(copy_comment, _cpp_scan_out_logical_line): Likewise use highest_line.
From-SVN: r81074
* class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
braced initializer.
* cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
* decl.c (reshape_init): Use it.
* init.c (perform_member_init): Remove redundant condition.
(build_aggr_init): Adjust to handle brace-enclosed initializers
correctly.
(expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
* parser.c (cp_parser_initializer_clause): Do not set
TREE_HAS_CONSTRUCTOR on the initializer.
* rtti.c (tinfo_base_init): Likewise.
(generic_initializer): Likewise.
(ptr_initializer): Likewise.
(ptm_initializer): Likewise.
(class_initializer): Likewise.
(get_pseudo_ti_init): Likewise.
* typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
* g++.dg/ext/complit3.C: New test.
From-SVN: r81052
2004-04-22 Mark Wielaard <mark@klomp.org>
* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkComponentPeer.c:
Changed C++ comments into C comments.
* native/jni/gtk-peer/gnu_java_awt_peer_gtk_GtkMenuPeer.c:
Likewise.
2004-04-22 Michael Koch <konqueror@gmx.de>
* jni/gtk-peer/gnu_java_awt_peer_gtk_GtkPopupMenuPeer.c:
Merged copyright year with GNU classpath.
From-SVN: r81042
* hashtab.c: Include limits.h, stdint.h, ansidecl.h.
(CHAR_BIT): Provide default.
(struct prime_ent, prime_tab): New.
(higher_prime_index): Rename from higher_prime_number, return index.
(htab_mod_1): New.
(htab_mod, htab_mod_m2): Use it.
(htab_create_alloc, htab_create_alloc_ex): Store prime index.
(htab_expand): Likewise.
* configure.ac: Check for stdint.h.
(UNSIGNED_64BIT_TYPE): New define and checks to fill it in.
* config.in, configure: Rebuild.
From-SVN: r81029
2004-04-20 Josef Zlomek <zlomekj@suse.cz>
* var-tracking.c (variable_part_different_p): Variable parts
differ when the most recent locations differ.
From-SVN: r81011
2004-04-22 Jeroen Frijters <jeroen@sumatra.nl>
* java/net/URLStreamHandler.java
(parseURL): Convert the file path to using '/' instead of native
file separator.
2004-04-22 Guilhem Lavaux <guilhem@kaffe.org>
* java/net/URL.java
(userInfo): New field.
(URL): Set authority to the right value.
(setURL): Fixed authority and file initialization.
* java/net/URLStreamHandler.java
(parseURL): Take care of the query tag. Build authority.
(toExternalForm): Fixed URL building using authority.
From-SVN: r81006
Paolo Bonzini
Alan Modra
Nathanael Nerode
Ulrich Weigand
GCC Administrator
Zdenek Dvorak
Matthias Klose
Eric Botcazou
Laurent GUERBY
Mark Wielaard
Andrew Pinski
Daniel Jacobowitz
Giovanni Bajo
Rainer Orth
Arnaud Charlet
Dalibor Topic
Michael Koch
Jan Hubicka
Per Bothner
Alan Modra
Mark Mitchell
Andreas Schwab
Jan Hubicka
Mark Mitchell
Michael Koch
Jakub Jelinek
Richard Henderson
Roger Sayle
Josef Zlomek
Richard Sandiford