gcc.git
19 years agore PR target/23649 (gcc.dg/ppc-and-1.c failure due to not using rlwinm)
Alan Modra [Thu, 1 Sep 2005 02:47:59 +0000 (02:47 +0000)]
re PR target/23649 (gcc.dg/ppc-and-1.c failure due to not using rlwinm)

PR target/23649
* config/rs6000/predicates.md (mask_operand): Only handle rlwinm masks.
(mask64_operand): Reinstate code prior to 2005-06-11 change.
(mask64_2_operand): Reinstate code prior to 2004-11-11 change.
(and64_2_operand): Tweak to use predicate.
(and_operand): Adjust for mask_operand changes.
* config/rs6000/rs6000.c (num_insns_constant): Revert 2005-06-11.
(print_operand): Likewise.
(rs6000_rtx_costs): Pass mode to mask_operand and use mask64_operand.
(mask64_1or2_operand): Delete.
* rs6000/rs6000-protos.h (mask64_1or2_operand): Delete.
* config/rs6000/rs6000.h (EXTRA_CONSTRAINT <S>): Revert 2005-06-11.
(EXTRA_CONSTRAINT <T>): Pass operand mode to predicate.
(EXTRA_CONSTRAINT <t>): Disallow mask64_operand matches.
* config/rs6000/rs6000.md (andsi3_internal3 split): Revert 2005-06-11.
(rotldi3_internal4): Likewise.
(rotldi3_internal5, rotldi3_internal5 split): Likewise.
(rotldi3_internal6, rotldi3_internal6 split): Likewise.
(ashldi3_internal7): Likewise.
(ashldi3_internal8, ashldi3_internal8 split): Likewise.
(ashldi3_internal, ashldi3_internal9 split): Likewise.
(anddi3 split): Don't match mask64_operand.
(anddi3_internal2): Add rlwinm.  Modify 't' splitter predicate.
(anddi3_internal3): Add rlwinm.  Use and64_2_operand in non-cr0
splitter and match TARGET_64BIT not TARGET_POWERPC64.  Modify
't' splitter predicate.
(movdi_internal64 + 2): Revert 2005-06-11 change.

From-SVN: r103716

19 years agom32c.c (m32c_valid_pointer_mode): New.
DJ Delorie [Thu, 1 Sep 2005 01:52:26 +0000 (21:52 -0400)]
m32c.c (m32c_valid_pointer_mode): New.

* config/m32c/m32c.c (m32c_valid_pointer_mode): New.
(m32c_asm_integer): Add support for 32 bit pointers.

From-SVN: r103715

19 years agoemit-rtl.c (set_mem_attributes_minus_bitpos): Look through component-like references...
Richard Henderson [Thu, 1 Sep 2005 01:41:30 +0000 (18:41 -0700)]
emit-rtl.c (set_mem_attributes_minus_bitpos): Look through component-like references for setting MEM_NOTRAP_P.

        * emit-rtl.c (set_mem_attributes_minus_bitpos): Look through
        component-like references for setting MEM_NOTRAP_P.

        * config/i386/i386.c (ix86_setup_incoming_varargs): Set MEM_NOTRAP_P.
        * config/alpha/alpha.c (alpha_setup_incoming_varargs): Likewise.

From-SVN: r103714

19 years agore PR objc/23306 ([unit-at-a-time] objc exceptions (GNU runtime) don't work with...
Andrew Pinski [Thu, 1 Sep 2005 01:32:10 +0000 (01:32 +0000)]
re PR objc/23306 ([unit-at-a-time] objc exceptions (GNU runtime) don't work with unit-at-a-time)

2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR objc/23306
        * objc-act.c (generate_strings): Remove and move code to
        finish decl to ...
        (add_objc_string): here when creating a new string decl.
        (finish_objc): Don't call generate_strings.

2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR objc/23306
        * objc.dg/image-info.m: Remove "objc_module_info" check part of the
        scan-assmbler.

From-SVN: r103713

19 years agoexpr.c (expand_expr_real_1): Force subregs into a pseudo before applying gen_lowpart.
Richard Henderson [Thu, 1 Sep 2005 01:06:45 +0000 (18:06 -0700)]
expr.c (expand_expr_real_1): Force subregs into a pseudo before applying gen_lowpart.

        * expr.c (expand_expr_real_1) <VIEW_CONVERT_EXPR>: Force subregs
        into a pseudo before applying gen_lowpart.

From-SVN: r103712

19 years agoDaily bump.
GCC Administrator [Thu, 1 Sep 2005 00:16:23 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r103709.2

19 years agoinstall.texi (Specific): Update cctools version required for full functionality.
Geoffrey Keating [Wed, 31 Aug 2005 21:43:06 +0000 (21:43 +0000)]
install.texi (Specific): Update cctools version required for full functionality.

* doc/install.texi (Specific): Update cctools version required
for full functionality.
* config/darwin.h (LINK_SPEC): Pass -mmacosx-version-min to the
linkers as -macosx_version_min.

From-SVN: r103702

19 years agoFixup white spacing.
Mike Stump [Wed, 31 Aug 2005 21:20:06 +0000 (21:20 +0000)]
Fixup white spacing.

From-SVN: r103701

19 years agore PR target/21255 (%R and %S are not safe to use from asms)
J"orn Rennecke [Wed, 31 Aug 2005 19:51:17 +0000 (19:51 +0000)]
re PR target/21255 (%R and %S are not safe to use from asms)

2005-08-31  J"orn Rennecke <joern.rennecke@st.com>

gcc:
PR target/21255
* sh.c (print_operand, %R and %S): Add handling of floating point
registers, memory, constants and invalid operands.
gcc/testsuite:
PR target/21255
* gcc.dg/pr21255-1.c: New test.
* gcc.dg/pr21255-2-mb.c: Likewise.
* gcc.dg/pr21255-2-ml.c: Likewise.
* gcc.dg/pr21255-3.c: Likewise.
* gcc.dg/pr21255-4.c: Likewise.

From-SVN: r103700

19 years agoipa-pure-const.c: Change dump name.
Daniel Berlin [Wed, 31 Aug 2005 17:33:58 +0000 (17:33 +0000)]
ipa-pure-const.c: Change dump name.

2005-08-31  Daniel Berlin  <dberlin@dberlin.org>

* ipa-pure-const.c: Change dump name.

From-SVN: r103692

19 years ago20050830-1.c: New.
Dale Johannesen [Wed, 31 Aug 2005 17:28:17 +0000 (17:28 +0000)]
20050830-1.c: New.

2005-08-31  Dale Johannesen  <dalej@apple.com>

        * gcc.dg/20050830-1.c:  New.

From-SVN: r103691

19 years agore PR target/23570 (internal compiler error: in merge_assigned_reloads, at reload1...
Uros Bizjak [Wed, 31 Aug 2005 17:27:53 +0000 (19:27 +0200)]
re PR target/23570 (internal compiler error: in merge_assigned_reloads, at reload1.c:6091)

        PR target/23570
        * config/i386/sse.md (*sse_concatv2sf): Change operand 2 constraint
        to "reg_or_0_operand".
        (sse2_loadld): Change operand 1 constraint to "reg_or_0_operand".

From-SVN: r103690

19 years agoloop-iv.c (iv_number_of_iterations): Fix overflow check for loops that count down.
Dale Johannesen [Wed, 31 Aug 2005 17:25:36 +0000 (17:25 +0000)]
loop-iv.c (iv_number_of_iterations): Fix overflow check for loops that count down.

2005-08-31  Dale Johannesen  <dalej@apple.com>

        * loop-iv.c (iv_number_of_iterations):  Fix overflow check for
        loops that count down.

From-SVN: r103689

19 years agopacked8.C: Add -mstructure-size-boundary=8 to command-line options for arm-*-* targets.
Josh Conner [Wed, 31 Aug 2005 17:08:40 +0000 (17:08 +0000)]
packed8.C: Add -mstructure-size-boundary=8 to command-line options for arm-*-* targets.

* g++.dg/ext/packed8.C: Add -mstructure-size-boundary=8 to
command-line options for arm-*-* targets.
* g++.dg/init/array16.C: Likewise.
* g++.dg/other/crash-4.C: Likewise.

From-SVN: r103688

19 years ago* io/read.c (set_integer): Use memcpy to fill buffer.
Steve Ellcey [Wed, 31 Aug 2005 17:05:52 +0000 (17:05 +0000)]
* io/read.c (set_integer): Use memcpy to fill buffer.

From-SVN: r103687

19 years agore PR libstdc++/23632 (std::vector<bool> in combination with debug mode fails to...
Paolo Carlini [Wed, 31 Aug 2005 17:01:57 +0000 (17:01 +0000)]
re PR libstdc++/23632 (std::vector<bool> in combination with debug mode fails to compile code)

2005-08-31  Paolo Carlini  <pcarlini@suse.de>
    Kaspar Fischer <fischerk@inf.ethz.ch>

PR libstdc++/23632
* include/bits/stl_bvector.h (_Bit_iterator::operator[],
_Bit_const_iterator::operator[]): Const-ify.
* testsuite/23_containers/vector/bool/23632.cc: New.

Co-Authored-By: Kaspar Fischer <fischerk@inf.ethz.ch>
From-SVN: r103686

19 years agore PR target/23556 (FAIL: gfortran.dg/pr18122.f90)
Steve Ellcey [Wed, 31 Aug 2005 16:58:28 +0000 (16:58 +0000)]
re PR target/23556 (FAIL: gfortran.dg/pr18122.f90)

PR target/23556
* io/read.c (convert_real): Use memcpy to fill buffer.

From-SVN: r103685

19 years agoNo, I had the number right the first time. Sigh.
Richard Henderson [Wed, 31 Aug 2005 16:41:47 +0000 (09:41 -0700)]
No, I had the number right the first time.  Sigh.

From-SVN: r103684

19 years agoFix typo in pr number.
Richard Henderson [Wed, 31 Aug 2005 16:29:13 +0000 (09:29 -0700)]
Fix typo in pr number.

From-SVN: r103681

19 years agore PR rtl-optimization/23601 (reload may drop non-call exception information)
Richard Henderson [Wed, 31 Aug 2005 16:26:51 +0000 (09:26 -0700)]
re PR rtl-optimization/23601 (reload may drop non-call exception information)

        PR rtl-opt/23601
        * reload1.c (reload): Set MEM_NOTRAP_P in spill slots.
        (fixup_eh_region_note): New.
        (reload_as_needed): Call it.
        (fixup_abnormal_edges): Allow all throwing insns to be deleted;
        don't call find_many_sub_basic_blocks; call verify_flow_info.
        * function.c (assign_stack_local_1): Set MEM_NOTRAP_P.
        (keep_stack_depressed): Likewise.
        (assign_stack_temp_for_type): Likewise; use adjust_address_nv.

From-SVN: r103680

19 years agoi386.c (ix86_function_ok_for_sibcall): Fix test for fp return matching.
Richard Henderson [Wed, 31 Aug 2005 16:16:31 +0000 (09:16 -0700)]
i386.c (ix86_function_ok_for_sibcall): Fix test for fp return matching.

        * config/i386/i386.c (ix86_function_ok_for_sibcall): Fix test for
        fp return matching.

From-SVN: r103679

19 years agoFix ppc -m64 constant address expression expansion bug.
Fariborz Jahanian [Wed, 31 Aug 2005 15:55:52 +0000 (15:55 +0000)]
Fix ppc -m64 constant address expression expansion bug.

Oked by Richard Henderson.

From-SVN: r103676

19 years agoFix a couple of dates in the changelog
Andrew Pinski [Wed, 31 Aug 2005 13:48:39 +0000 (06:48 -0700)]
Fix a couple of dates in the changelog

From-SVN: r103674

19 years agore PR objc++/23640 (obj-c++ does not call __objc_exec_class for the classes)
Andrew Pinski [Wed, 31 Aug 2005 13:46:06 +0000 (13:46 +0000)]
re PR objc++/23640 (obj-c++ does not call __objc_exec_class for the classes)

2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR obj-c++/23640
        * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
        init, call generate_ctor_or_dtor_function.

2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR obj-c++/23640
        * obj-c++.dg/gnu-runtime-3.mm: New test.

From-SVN: r103673

19 years agore PR fortran/20592 (-fno-automatic (g77 option) is missing from gfortran.)
Francois-Xavier Coudert [Wed, 31 Aug 2005 12:31:30 +0000 (14:31 +0200)]
re PR fortran/20592 (-fno-automatic (g77 option) is missing from gfortran.)

PR fortran/20592
* gfortran.h (gfc_option_t): Add flag_automatic.
* invoke.texi: Document the -fno-automatic option.
* lang.opt: Add a -fautomatic option.
* options.c (gfc_init_options): Default for -fautomatic is on.
(gfc_handle_option): Add handling of -fautomatic option.
* resolve.c (gfc_resolve): When -fno-automatic is used, mark
needed variables as SAVE.

From-SVN: r103671

19 years agore PR middle-end/23477 (default-initializing array new expression uses makes stack...
Richard Guenther [Wed, 31 Aug 2005 11:20:38 +0000 (11:20 +0000)]
re PR middle-end/23477 (default-initializing array new expression uses makes stack usage go way up)

2005-08-31  Richard Guenther  <rguenther@suse.de>

PR middle-end/23477
* expr.c (all_zeros_p): New function.
(expand_expr_real_1): Handle the case of an all-zero
non-addressable constructor separately.

From-SVN: r103670

19 years agore PR c++/13377 (unexpected behavior of namespace usage directive)
Volker Reichelt [Wed, 31 Aug 2005 10:32:54 +0000 (10:32 +0000)]
re PR c++/13377 (unexpected behavior of namespace usage directive)

PR c++/13377
* parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
lookup_name_real on final parse.

* g++.dg/lookup/ambig4.C: New test.
* g++.dg/lookup/ambig5.C: New test.
* g++.dg/tc1/dr101.C: Adjust error markers.

From-SVN: r103667

19 years agore PR c++/23639 (Bad error message: not a member of '<declaration error>')
Volker Reichelt [Wed, 31 Aug 2005 08:46:46 +0000 (08:46 +0000)]
re PR c++/23639 (Bad error message: not a member of '<declaration error>')

PR c++/23639
* semantics.c (qualified_name_lookup_error): Do not complain again
on invalid scope.

* g++.dg/template/ttp5.C: Adjust error markers.

From-SVN: r103662

19 years agobuiltins.c: (expand_builtin_strcpy...
Adrian Straetling [Wed, 31 Aug 2005 07:49:27 +0000 (07:49 +0000)]
builtins.c: (expand_builtin_strcpy...

2005-08-31  Adrian Straetling  <straetling@de.ibm.com>

* builtins.c: (expand_builtin_strcpy, expand_builtin_strcat): Change
arguments, adjust all callers.
(expand_builtin_strcat): Rewrite to call strcpy instead of mempcpy.

From-SVN: r103661

19 years agore PR target/23630 (built-ins MMX regression)
Richard Henderson [Wed, 31 Aug 2005 05:00:37 +0000 (22:00 -0700)]
re PR target/23630 (built-ins MMX regression)

        PR target/23630
        * expr.c (expand_expr_real_1) <VIEW_CONVERT_EXPR>: Use gen_lowpart
        whenever the mode sizes match.

From-SVN: r103660

19 years agore PR objc/23381 (Next runtime objc exceptions are broken)
Andrew Pinski [Wed, 31 Aug 2005 04:48:41 +0000 (04:48 +0000)]
re PR objc/23381 (Next runtime objc exceptions are broken)

2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>

        PR objc/23381
        * objc-act.c (next_sjlj_build_try_catch_finally): Set
        TREE_SIDE_EFFECTS on catch_seq after building it.

From-SVN: r103658

19 years agocalls.c (load_register_parameters): Fix comment typo.
Alan Modra [Wed, 31 Aug 2005 03:33:23 +0000 (03:33 +0000)]
calls.c (load_register_parameters): Fix comment typo.

* calls.c (load_register_parameters): Fix comment typo.
* expr.c (emit_push_insn): Comment formatting.

From-SVN: r103656

19 years agoDaily bump.
GCC Administrator [Wed, 31 Aug 2005 00:16:17 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r103651.2

19 years agox-cygwin (host-cygwin): Change dependency from hosthooks-def.h to $(HOSTHOOKS_DEF_H).
Ian Lance Taylor [Tue, 30 Aug 2005 21:26:36 +0000 (21:26 +0000)]
x-cygwin (host-cygwin): Change dependency from hosthooks-def.h to $(HOSTHOOKS_DEF_H).

* config/i386/x-cygwin (host-cygwin): Change dependency from
hosthooks-def.h to $(HOSTHOOKS_DEF_H).

From-SVN: r103648

19 years agore PR testsuite/23609 (all obj-c++ execute tests fails with the GNU runtime)
Andrew Pinski [Tue, 30 Aug 2005 19:20:57 +0000 (19:20 +0000)]
re PR testsuite/23609 (all obj-c++ execute tests fails with the GNU runtime)

2005-08-30  Andrew Pinski  <pinskia@physics.uc.edu>

        PR testsuite/23609
        * lib/obj-c++.exp: Include target-libpath.exp.
        (obj-c++_link_flags): Look for the GNU libobjc library
        and set the library path to include it.
        Don't manually set LD_LIBRARY_PATH (etc.) but call
        set_ld_library_path_env_vars instead.
        (obj-c++_target_compile): Don't set library path or
        linker flags because they are already set correctly
        in obj-c++_link_flags.

From-SVN: r103646

19 years agore PR c++/23586 (Bad diagnostic for invalid namespace-name)
Volker Reichelt [Tue, 30 Aug 2005 16:22:00 +0000 (16:22 +0000)]
re PR c++/23586 (Bad diagnostic for invalid namespace-name)

PR c++/23586
* parser.c (cp_parser_namespace_name): Move diagnostic for
invalid namespace-name to here from ...
* name-lookup.c (do_namespace_alias): ... here and ...
(do_using_directive): ... here.  Remove dead code.

From-SVN: r103643

19 years agore PR libgcj/23549 (gij swallows args after -ea)
Thomas Fitzsimmons [Tue, 30 Aug 2005 16:19:15 +0000 (16:19 +0000)]
re PR libgcj/23549 (gij swallows args after -ea)

2005-08-29  Thomas Fitzsimmons  <fitzsim@redhat.com>

PR libgcj/23549
* gij.cc (main): Don't expect arguments to -enableassertions, -ea,
-disableassertions and -da.

From-SVN: r103642

19 years agoPR libstdc++/23578 (cont)
Paolo Carlini [Tue, 30 Aug 2005 15:49:15 +0000 (15:49 +0000)]
PR libstdc++/23578 (cont)

2005-08-30  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/23578 (cont)
* include/bits/stl_bvector.h (class vector<bool>): Add
a dummy data() to avoid problems in debug-mode.

From-SVN: r103641

19 years agobuiltin-stringop-chk-1.c: Add -mstructure-size-boundary=8 to command-line options...
Josh Conner [Tue, 30 Aug 2005 15:07:15 +0000 (15:07 +0000)]
builtin-stringop-chk-1.c: Add -mstructure-size-boundary=8 to command-line options for arm-*-* targets.

        * gcc.dg/builtin-stringop-chk-1.c: Add -mstructure-size-boundary=8
        to command-line options for arm-*-* targets.

From-SVN: r103640

19 years ago23528.cc: New.
Paolo Carlini [Tue, 30 Aug 2005 09:16:31 +0000 (09:16 +0000)]
23528.cc: New.

2005-08-30  Paolo Carlini  <pcarlini@suse.de>

* testsuite/ext/hash_map/23528.cc: New.

From-SVN: r103635

19 years ago[multiple changes]
Geoffrey Keating [Tue, 30 Aug 2005 07:32:39 +0000 (07:32 +0000)]
[multiple changes]

2005-08-29  Geoffrey Keating  <geoffk@apple.com>

* config/i386/i386.c (ix86_expand_vector_init_one_var): Don't modify
parts of 'vals'.

Index: testsuite/ChangeLog
2005-08-30  Geoffrey Keating  <geoffk@apple.com>

* g++.dg/other/i386-1.C: New.

From-SVN: r103632

19 years agore PR preprocessor/20348 (File not included when file with same name is included...
Jakub Jelinek [Tue, 30 Aug 2005 06:28:21 +0000 (08:28 +0200)]
re PR preprocessor/20348 (File not included when file with same name is included before)

PR preprocessor/20348
PR preprocessor/20356
* files.c (_cpp_find_file, search_cache): Revert 2004-06-26 and
2004-06-05 changes.

* gcc.dg/cpp/pr20348.c: New test.
* gcc.dg/cpp/pr20348.h: New file.
* gcc.dg/cpp/inc/pr20348.h: New file.
* gcc.dg/cpp/inc/pr20348-aux.h: New file.
* gcc.dg/cpp/pr20356.c: New test.
* gcc.dg/cpp/pr20356.h: New file.
* gcc.dg/cpp/inc/pr20356.h: New file.
* gcc.dg/cpp/inc/pr20356-aux.h: New file.

From-SVN: r103629

19 years agointrinsic_count.f90: Fix array dimension to avoid correct end-of-file error.
Jerry DeLisle [Tue, 30 Aug 2005 05:05:38 +0000 (05:05 +0000)]
intrinsic_count.f90: Fix array dimension to avoid correct end-of-file error.

 2005-08-29  Jerry DeLisle  <jvdelisle@verizon.net>

       * gfortran.fortran-torture/execute/intrinsic_count.f90:
       Fix array dimension to avoid correct end-of-file error.

From-SVN: r103626

19 years agoconfigure.ac: Replace "*-*-darwin[0-7].*" with "*-*-darwin[[0-7]].*"
Andrew Pinski [Tue, 30 Aug 2005 01:52:12 +0000 (01:52 +0000)]
configure.ac: Replace "*-*-darwin[0-7].*" with "*-*-darwin[[0-7]].*"

2005-08-29  Andrew Pinski  <pinskia@physics.uc.edu>

        * configure.ac: Replace "*-*-darwin[0-7].*" with
        "*-*-darwin[[0-7]].*"
        * configure: Regenerate.

From-SVN: r103623

19 years agoDaily bump.
GCC Administrator [Tue, 30 Aug 2005 00:16:38 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r103619.2

19 years ago[multiple changes]
Thomas Koenig [Mon, 29 Aug 2005 20:40:02 +0000 (20:40 +0000)]
[multiple changes]

2005-08-29  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/23598
* io/lock.c(library_start):  If ioparm.iostat is present, clear
it unconditionally.

2005-02-29  Thomas Koenig  <Thomas.Koenig@online.de>

PR libfortran/23598
* gfortran.dg/iostat_1.f90:  New test.

From-SVN: r103613

19 years ago[multiple changes]
Andrew Pinski [Mon, 29 Aug 2005 17:48:58 +0000 (17:48 +0000)]
[multiple changes]

2005-08-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/23408
        * ipa-inline.c (cgraph_decide_inlining_incrementally): Remove the
        call to ggc_collect.
2005-08-28  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/23408
        * gcc.dg/pr23408.c: New test.

From-SVN: r103612

19 years agostl_map.h (class map): ...
Paolo Carlini [Mon, 29 Aug 2005 16:50:52 +0000 (16:50 +0000)]
stl_map.h (class map): ...

2005-08-29  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_map.h (class map): ... and a missing @a.

From-SVN: r103611

19 years agostl_map.h (class map): Add missing % in comment.
Paolo Carlini [Mon, 29 Aug 2005 16:47:06 +0000 (16:47 +0000)]
stl_map.h (class map): Add missing % in comment.

2005-08-29  Paolo Carlini  <pcarlini@suse.de>

* include/bits/stl_map.h (class map): Add missing % in comment.

From-SVN: r103610

19 years agoPR libstdc++/23578 (DR 464 [Ready])
Paolo Carlini [Mon, 29 Aug 2005 16:11:19 +0000 (16:11 +0000)]
PR libstdc++/23578 (DR 464 [Ready])

2005-08-29  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/23578 (DR 464 [Ready])
* include/bits/stl_map.h (class map): Add at(const key_type&)
member functions.
* include/bits/stl_vector.h (class vector): Add data() member
functions.
* include/debug/map.h (class map): Adjust consistently.
* include/debug/vector (class vector): Likewise.
* testsuite/23_containers/map/element_access/1.cc: New.
* testsuite/23_containers/vector/data_access/1.cc: Likewise.
* docs/html/ext/howto.html: Add an entry for DR 464.

From-SVN: r103609

19 years agoresync
Arnaud Charlet [Mon, 29 Aug 2005 15:43:33 +0000 (17:43 +0200)]
resync

From-SVN: r103608

19 years agotrans.c: Protect < in error msg with quote Replace GCC_ZCX by Back_End_Exceptions.
Arnaud Charlet [Mon, 29 Aug 2005 15:43:07 +0000 (17:43 +0200)]
trans.c: Protect < in error msg with quote Replace GCC_ZCX by Back_End_Exceptions.

2005-08-29  Arnaud Charlet  <charlet@adacore.com>
    Eric Botcazou  <ebotcazou@adacore.com>

* trans.c: Protect < in error msg with quote
Replace GCC_ZCX by Back_End_Exceptions.
(addressable_p) <COMPONENT_REF>: Also return 1 if the field
has been sufficiently aligned in the record.

From-SVN: r103607

19 years agore PR ada/21053 (Warnings from init.c)
Arnaud Charlet [Mon, 29 Aug 2005 15:41:45 +0000 (17:41 +0200)]
re PR ada/21053 (Warnings from init.c)

2005-08-29  Arnaud Charlet  <charlet@adacore.com>
    Doug Rupp  <rupp@adacore.com>

* s-stalib.adb: Add missing pragma Warnings (On) to reenable Warnings
when needed.
(Inside_Elab_Final_Code): Moved to init.c to avoid having to keep
this code in the GNAT run-time.

* decl.c, fe.h: Replace GCC_ZCX by Back_End_Exceptions.

PR ada/21053
* init.c (__gnat_error_handler [many]): Mark "msg" as const
(__gnat_error_handler [HPUX]): Mark siginfo parameter as unused

(__gnat_inside_elab_final_code): Moved here from
Standard_Library and only defined for the compiler.
__gnat_error_handler [VMS]: Adjust sigargs to account for PC & PSL.
(__gnat_inum_to_ivec): Do not define this function on VxWorks when
using RTPs because directly vectored Interrupt routines are not
supported on this configuration.
(getpid): Do not redefine this function on VxWorks when using RTPs
because this primitive is well supported by the RTP libraries.
(copy_msg): Correct the code that checks for buffer overflow.
Discovered during code reading.

From-SVN: r103606

19 years agore PR c++/23099 (ICE in build_simple_base_path, at cp/class.c:460)
Mark Mitchell [Mon, 29 Aug 2005 14:08:50 +0000 (14:08 +0000)]
re PR c++/23099 (ICE in build_simple_base_path, at cp/class.c:460)

PR c++/23099
* cp-tree.h (saved_scope): Add skip_evaluation.
* decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
DECL_INITIAL, to determine whether or not a static data member was
initialized in the class-specifier.
(cp_finish_decl): Add comment.
* init.c (integral_constant_value): Subtitute into the
initializers for static data members in templates.
* name-lookup.c (push_to_top_level): Save skip_evaluation.
(pop_from_top_level): Restore it.
* pt.c (instantiate_class_template): Do not substitute into the
intializers of static data members when instantiating a class.
(regenerate_decl_from_template): Simplify.
(instantiate_decl): Tidy.  Substitute into the initializer for a
static data member even when the definition of the data member is
not available.

PR c++/23099
* g++.dg/init/member1.C: Make sure erroneous static data member
definitions are required.
* g++.dg/template/static13.C: New test.
* g++.dg/template/static14.C: Likewise.

From-SVN: r103604

19 years agore PR bootstrap/21268 (Bootstrap, configuration problem and insn-conditions.c)
Paolo Bonzini [Mon, 29 Aug 2005 13:52:32 +0000 (13:52 +0000)]
re PR bootstrap/21268 (Bootstrap, configuration problem and insn-conditions.c)

2005-08-18  Paolo Bonzini  <bonzini@gnu.org>

PR bootstrap/21268
* Makefile.in (ALL_CPPFLAGS): Include $(INCLUDES) at the
beginning.  Remove $(INCLUDES) from all the rules, if following
$(ALL_CPPFLAGS) or $(BUILD_CPPFLAGS).

From-SVN: r103601

19 years agore PR ada/23187 (MAXPATHLEN usage in gcc/ada/*.c)
Arnaud Charlet [Mon, 29 Aug 2005 13:07:05 +0000 (15:07 +0200)]
re PR ada/23187 (MAXPATHLEN usage in gcc/ada/*.c)

PR ada/23187
(GNAT_MAXPATH_LEN): Use default value if MAXPATHLEN is undefined.

From-SVN: r103600

19 years agopr23575.c: Use -msse2 instead of -march=pentium4, remove ilp32 requirement.
Jakub Jelinek [Mon, 29 Aug 2005 08:50:02 +0000 (10:50 +0200)]
pr23575.c: Use -msse2 instead of -march=pentium4, remove ilp32 requirement.

* gcc.target/i386/pr23575.c: Use -msse2 instead of
-march=pentium4, remove ilp32 requirement.

From-SVN: r103597

19 years agore PR middle-end/23484 (__builtin___memcpy_chk miscompilation)
Jakub Jelinek [Mon, 29 Aug 2005 08:40:48 +0000 (10:40 +0200)]
re PR middle-end/23484 (__builtin___memcpy_chk miscompilation)

PR middle-end/23484
* builtins.c (fold_builtin_memory_chk, fold_builtin_stxcpy_chk,
fold_builtin_strncpy_chk, fold_builtin_snprintf_chk): If len is
not constant, but maxlen is, don't set len to maxlen, rather
set maxlen to len if len is a constant.

* gcc.c-torture/execute/builtins/pr23484-chk.c: New test.
* gcc.c-torture/execute/builtins/pr23484-chk-lib.c: New file.

From-SVN: r103594

19 years agore PR tree-optimization/23475 (Frequences are not updated for empty loop removal)
Zdenek Dvorak [Mon, 29 Aug 2005 07:13:06 +0000 (09:13 +0200)]
re PR tree-optimization/23475 (Frequences are not updated for empty loop removal)

PR tree-optimization/23475
* tree-ssa-loop-ivcanon.c (remove_empty_loop): Update frequencies
and counts.

From-SVN: r103593

19 years agoAdd marker for PR testsuite/23607.
Andreas Jaeger [Mon, 29 Aug 2005 05:31:48 +0000 (07:31 +0200)]
Add marker for PR testsuite/23607.

From-SVN: r103592

19 years ago* gcc.target/i386/pr23575.c: Run only on 32-bit x86.
Andreas Jaeger [Mon, 29 Aug 2005 04:46:20 +0000 (06:46 +0200)]
* gcc.target/i386/pr23575.c: Run only on 32-bit x86.

From-SVN: r103591

19 years agoDaily bump.
GCC Administrator [Mon, 29 Aug 2005 00:16:35 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r103588.2

19 years agore PR middle-end/22455 (ICE tree check: expected function_decl, have type_decl in...
Daniel Berlin [Mon, 29 Aug 2005 00:12:19 +0000 (00:12 +0000)]
re PR middle-end/22455 (ICE tree check: expected function_decl, have type_decl in fold_checksum_tree, at fold-const.c:10282)

2005-08-28  Daniel Berlin  <dberlin@dberlin.org>

Fix PR middle-end/22455

* fold-const.c (fold_checksum_tree): Adjust for now-largest tree size.
Checksum only the parts of the tree that exist for the tree code.

From-SVN: r103586

19 years agoi386.c (nocona_cost): Increase MOVE_RATIO.
Dale Johannesen [Sun, 28 Aug 2005 23:28:57 +0000 (23:28 +0000)]
i386.c (nocona_cost): Increase MOVE_RATIO.

2005-08-28  Dale Johannesen  <dalej@apple.com>

        * config/i386/i386.c (nocona_cost):  Increase MOVE_RATIO.

From-SVN: r103585

19 years agotree-vrp.c: Remove obsolete comment in front of vrp_initialize.
Andrew Pinski [Sun, 28 Aug 2005 21:08:28 +0000 (21:08 +0000)]
tree-vrp.c: Remove obsolete comment in front of vrp_initialize.

2005-08-28  Andrew Pinski  <pinskia@physics.uc.edu>

        * tree-vrp.c: Remove obsolete comment in front of vrp_initialize.

From-SVN: r103584

19 years agostor-layout.c (finalize_type_size): Revert workaround from 08-26.
Richard Henderson [Sun, 28 Aug 2005 16:28:59 +0000 (09:28 -0700)]
stor-layout.c (finalize_type_size): Revert workaround from 08-26.

        * stor-layout.c (finalize_type_size): Revert workaround from 08-26.
        * tree.c (make_node_stat): Use BITS_PER_UNIT instead of alignment
        of char_type_node.

From-SVN: r103583

19 years agore PR ada/23593 (5 ACATS compiler SEGV c371002 c371003 c52008b cc51004 cc51b03)
Jakub Jelinek [Sun, 28 Aug 2005 11:01:31 +0000 (13:01 +0200)]
re PR ada/23593 (5 ACATS compiler SEGV c371002 c371003 c52008b cc51004 cc51b03)

PR ada/23593
* builtins.c (get_memory_rtx): Don't strip nops
in between COMPONENT_REFs.

From-SVN: r103578

19 years ago20050316-2.c: New test.
Jakub Jelinek [Sun, 28 Aug 2005 10:59:39 +0000 (12:59 +0200)]
20050316-2.c: New test.

* gcc.c-torture/execute/20050316-2.c: New test.
* gcc.c-torture/execute/20050316-3.c: New test.
* gcc.dg/torture/pr16104-1.c: New test.

From-SVN: r103577

19 years agoDaily bump.
GCC Administrator [Sun, 28 Aug 2005 00:16:27 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r103573.2

19 years agore PR middle-end/23463 (va-arg-22.c execution fails)
Andrew Pinski [Sat, 27 Aug 2005 21:37:53 +0000 (21:37 +0000)]
re PR middle-end/23463 (va-arg-22.c execution fails)

2005-08-27  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/23463
        * gimplify.c (gimplify_modify_expr_rhs): Remove check for zero sized
        types.
        (gimplify_modify_expr): Check for zero sized types and gimplify the
        rhs and lhs as statements.

2005-08-27  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/23463
        * gcc.c-torture/execute/zero-struct-1.c: New test.

From-SVN: r103571

19 years agore PR target/23508 (FAIL: PR218)
John David Anglin [Sat, 27 Aug 2005 18:36:46 +0000 (18:36 +0000)]
re PR target/23508 (FAIL: PR218)

PR libgcj/23508
* pa/linux-unwind.h (pa32_fallback_frame_state): Use r0 slot in frame
state for return address column of signal frames.

From-SVN: r103568

19 years agoacinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see if target can unlink...
Francois-Xavier Coudert [Sat, 27 Aug 2005 16:01:54 +0000 (18:01 +0200)]
acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see if target can unlink open files.

* acinclude.m4 (LIBGFOR_CHECK_UNLINK_OPEN_FILE): Add check to see
if target can unlink open files.
* configure.ac: Use this new test.
* config.h.in: Regenerate.
* configure: Regenerate.
* Makefile.in: Regenerate.
* aclocal.ac: Regenerate.
* io/io.h: Add prototype for unpack_filename.
* io/close.c (st_close): Delete file after closing unit if
HAVE_UNLINK_OPEN_FILE is not defined.
* io/unix.c (unpack_filename): Unlink scratch file after opening
it only if HAVE_UNLINK_OPEN_FILE is defined.

From-SVN: r103566

19 years agore PR target/23539 (C & C++ compiler generating misaligned references regardless...
David Edelsohn [Sat, 27 Aug 2005 15:44:26 +0000 (15:44 +0000)]
re PR target/23539 (C & C++ compiler generating misaligned references regardless of compiler flags)

        PR target/23539
        * config/rs6000/rs6000.c (expand_block_clear): Use HImode when
        bytes >= 2 not bytes == 2.
        (expand_block_move): Same.

From-SVN: r103564

19 years agore PR target/23575 (ICE: output_operand: unterminated assembly dialect alternative)
Richard Guenther [Sat, 27 Aug 2005 12:04:28 +0000 (12:04 +0000)]
re PR target/23575 (ICE: output_operand: unterminated assembly dialect alternative)

2005-08-27  Richard Guenther  <rguenther@gcc.gnu.org>

PR target/23575
* config/i386/sse.md (sse2_movsd): Add missing closing
braces.

* gcc.target/i386/pr23575.c: New testcase.

From-SVN: r103559

19 years ago[multiple changes]
Tobias Schlüter [Sat, 27 Aug 2005 11:28:51 +0000 (13:28 +0200)]
[multiple changes]

2005-08-27  Erik Edelmann  <erik.edelmann@iki.fi>

* trans-array.c (gfc_trans_deferred_array): Fix comments.

2005-08-27  Erik Schnetter  <schnetter@aei.mpg.de>

* primary.c (match_charkind_name): Fix typo in comment leading to
function.

From-SVN: r103558

19 years agogenrecog.c (enum decision_type): Add DT_num_insns.
Paul Brook [Sat, 27 Aug 2005 02:08:29 +0000 (02:08 +0000)]
genrecog.c (enum decision_type): Add DT_num_insns.

2005-08-27  Paul Brook  <paul@codesourcery.com>

* genrecog.c (enum decision_type): Add DT_num_insns.
(struct decision_test): Add u.num_insns.
(add_to_sequence): Add DT_num_insns test.
(maybe_both_true_2, nodes_identical_1): Handle DT_num_insns.
(write_cond, debug_decision_2): Ditto.
(change_state): Assume peep2_next_insn never fails.
Remove "afterward" argument.
(write afterward, write_tree): Update to match.
* recog.c (peep2_current_count): New variable.
(peep2_next_insn): Check it.
(peephole2_optimize): Set peep2_current_count.
* recog.h (peep2_current_count): Declare.

From-SVN: r103553

19 years agoDaily bump.
GCC Administrator [Sat, 27 Aug 2005 00:16:15 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r103550.2

19 years agore PR tree-optimization/23584 (ipa-pure-const pass ignores dereferencing a volatile...
Josh Conner [Fri, 26 Aug 2005 22:42:44 +0000 (22:42 +0000)]
re PR tree-optimization/23584 (ipa-pure-const pass ignores dereferencing a volatile pointer type)

        PR middle-end/23584
        * ipa-pure-const.c (check_tree): Check for volatile-ness
        when considering a dereference.

From-SVN: r103546

19 years ago* rtl.h (MEM_IN_STRUCT_P): Fix comment typo.
Jakub Jelinek [Fri, 26 Aug 2005 22:05:57 +0000 (00:05 +0200)]
* rtl.h (MEM_IN_STRUCT_P): Fix comment typo.

From-SVN: r103542

19 years agore PR rtl-optimization/23561 (nonoverlapping_memrefs_p returns true even for overlapp...
Jakub Jelinek [Fri, 26 Aug 2005 22:02:44 +0000 (00:02 +0200)]
re PR rtl-optimization/23561 (nonoverlapping_memrefs_p returns true even for overlapping memory references)

PR rtl-optimization/23561
* builtins.c (get_memory_rtx): Add LEN argument.  If MEM_EXPR is
a COMPONENT_REF, remove all COMPONENT_REF from MEM_EXPR unless
at most LEN bytes long memory fits into the field.
(expand_builtin_memcpy, expand_builtin_mempcpy, expand_movstr,
expand_builtin_strncpy, expand_builtin_memset, expand_builtin_memcmp,
expand_builtin_strcmp, expand_builtin_strncmp): Adjust callers.

* gcc.c-torture/execute/20050826-1.c: New test.

From-SVN: r103541

19 years agore PR rtl-optimization/23560 (Strength-reduction breaking unsigned COMPARE)
Jakub Jelinek [Fri, 26 Aug 2005 21:59:25 +0000 (23:59 +0200)]
re PR rtl-optimization/23560 (Strength-reduction breaking unsigned COMPARE)

PR rtl-opt/23560
* gcc.c-torture/execute/20050826-2.c: New test.

From-SVN: r103540

19 years agore PR rtl-optimization/23560 (Strength-reduction breaking unsigned COMPARE)
Richard Henderson [Fri, 26 Aug 2005 21:57:25 +0000 (14:57 -0700)]
re PR rtl-optimization/23560 (Strength-reduction breaking unsigned COMPARE)

PR rtl-opt/23560
* loop.c (biased_biv_may_wrap_p): New.
(maybe_eliminate_biv_1): Use it to suppress non-equality
comparison transformations.  Delete disabled code.

From-SVN: r103539

19 years ago20030711-1.c: Modify to work on Darwin.
Dale Johannesen [Fri, 26 Aug 2005 21:57:18 +0000 (21:57 +0000)]
20030711-1.c: Modify to work on Darwin.

2005-08-26  Dale Johannesen  <dalej@apple.com>

        * gcc.dg/20030711-1.c:  Modify to work on Darwin.
        * gcc.dg/20050826-1.c:  New.

From-SVN: r103538

19 years agocombine.c (make_extraction): Avoid reference outside object.
Ian Lance Taylor [Fri, 26 Aug 2005 21:52:23 +0000 (21:52 +0000)]
combine.c (make_extraction): Avoid reference outside object.

2005-08-26  Ian Lance Taylor  <ian@airs.com>

        * combine.c (make_extraction): Avoid reference outside object.

From-SVN: r103537

19 years agoPR libstdc++/20534 (contd)
Benjamin Kosnik [Fri, 26 Aug 2005 21:10:59 +0000 (21:10 +0000)]
PR libstdc++/20534 (contd)

2005-08-26  Benjamin Kosnik  <bkoz@redhat.com>

PR libstdc++/20534 (contd)
* src/debug.cc (__gnu_debug): Remove __fancy_abort definition.
Remove cstdio and cstdlib includes.
* include/debug/debug.h: Define inline here. Remove
_GLIBCXX_DEBUG_ABORT.
* include/debug/macros.h: Remove __fancy_abort declaration,
_GLIBXX_DEBUG_ABORT definition.
* config/linker-map.gnu: Remove export.

From-SVN: r103535

19 years agocheck_compile (UNIQUE_ID): New.
Benjamin Kosnik [Fri, 26 Aug 2005 20:31:48 +0000 (20:31 +0000)]
check_compile (UNIQUE_ID): New.

2005-08-26  Benjamin Kosnik  <bkoz@redhat.com>

* scripts/check_compile (UNIQUE_ID): New. Use to name output files.

From-SVN: r103534

19 years agore PR c++/19004 (ICE in uses_template_parms at cp/pt.c:4860)
Mark Mitchell [Fri, 26 Aug 2005 19:35:13 +0000 (19:35 +0000)]
re PR c++/19004 (ICE in uses_template_parms at cp/pt.c:4860)

PR c++/19004
* pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
(type_dependent_expression_p): Allow BASELINKs whose associated
functions are simply a FUNCTION_DECL.

PR c++/19004
* g++.dg/template/nontype13.C: New test.

From-SVN: r103531

19 years agore PR c++/23491 (new declarator with constant expression gives "error: invalid use...
Mark Mitchell [Fri, 26 Aug 2005 19:32:31 +0000 (19:32 +0000)]
re PR c++/23491 (new declarator with constant expression gives "error: invalid use of array with unspecified bounds")

PR c++/23491
* cp-tree.h (build_vec_init): Adjust prototype.
* init.c (perform_member_init): Adjust call to build_vec_init.
(build_aggr_init): Likewise.
(build_new_1): Do not call build_default_init for array types.
(build_vec_init): Add explicit_default_init_p parameter.  Perform
default initialization of vector elements when set.
* typeck.c (build_modify_expr): Adjust call to build_vec_init.

PR c++/23491
* g++.dg/init/new14.C: New test.
* g++.dg/expr/anew1.C: Do not XFAIL.
* g++.dg/expr/anew2.C: Likewise.
* g++.dg/expr/anew3.C: Likewise.

From-SVN: r103530

19 years agostor-layout.c (finalize_type_size): Restore behaviour for non-aggregate types to...
J"orn Rennecke [Fri, 26 Aug 2005 17:17:05 +0000 (17:17 +0000)]
stor-layout.c (finalize_type_size): Restore behaviour for non-aggregate types to the status quo ante of the patch...

* stor-layout.c (finalize_type_size): Restore behaviour for
non-aggregate types to the status quo ante of the patch for
pr 23467.  Document why it matters.

From-SVN: r103527

19 years agore PR c/23506 (Bad array access in DEF_GCC_BUILTIN)
Jakub Jelinek [Fri, 26 Aug 2005 16:26:50 +0000 (18:26 +0200)]
re PR c/23506 (Bad array access in DEF_GCC_BUILTIN)

PR c/23506
* c-common.c (c_common_nodes_and_builtins): Increase builtin_types
array by one element, initialize the BT_LAST element with NULL.

From-SVN: r103526

19 years agore PR libstdc++/23081 (Finish the implementation of tr1::array)
Paolo Carlini [Fri, 26 Aug 2005 15:52:53 +0000 (15:52 +0000)]
re PR libstdc++/23081 (Finish the implementation of tr1::array)

2005-08-26  Paolo Carlini  <pcarlini@suse.de>

PR libstdc++/23081
* include/tr1/array: Implement members back(), front(), data(),
and the tuple interface; tidy.
* testsuite/tr1/6_containers/array/element_access/back.cc: New.
* testsuite/tr1/6_containers/array/element_access/data.cc: Likewise.
* testsuite/tr1/6_containers/array/element_access/front.cc: Likewise.
* testsuite/tr1/6_containers/array/tuple_interface/get.cc: Likewise.
* testsuite/tr1/6_containers/array/tuple_interface/tuple_element.cc:
Likewise.
* testsuite/tr1/6_containers/array/tuple_interface/tuple_size.cc:
Likewise.

From-SVN: r103525

19 years agore PR middle-end/22439 (ICE with char VLA and __SIZE_TYPE__ argument (so no cast))
Andrew Pinski [Fri, 26 Aug 2005 15:14:13 +0000 (15:14 +0000)]
re PR middle-end/22439 (ICE with char VLA and __SIZE_TYPE__ argument (so no cast))

2005-08-26  Andrew Pinski  <pinskia@physics.uc.edu>

        PR middle-end/22439
        * gcc.dg/vla-3.c: New test.

From-SVN: r103524

19 years agors6000.md (eq<mode>_compare): Only enable when optimizing for size.
David Edelsohn [Fri, 26 Aug 2005 14:24:20 +0000 (14:24 +0000)]
rs6000.md (eq<mode>_compare): Only enable when optimizing for size.

* config/rs6000/rs6000.md (eq<mode>_compare): Only enable when
optimizing for size.
(plus_eqsi): Same.
(compare_plus_eqsi): Same.
(plus_eqsi_compare): Same.
(neg_eq0<mode>): Same.
(neg_eq<mode>): Same.

* config/rs6000/aix52.h (PROCESSOR_DEFAULT): Change to
PROCESSOR_POWER4.

From-SVN: r103522

19 years agov850.c (ep_memory_operand): Return FALSE if TARGET_EP is not defined.
Nick Clifton [Fri, 26 Aug 2005 13:45:42 +0000 (13:45 +0000)]
v850.c (ep_memory_operand): Return FALSE if TARGET_EP is not defined.

* config/v850/v850.c (ep_memory_operand): Return FALSE if TARGET_EP is not
  defined.
* config/v850/c850.h (TARGET_CPU_CPP_BUILTINS): Define __EP__ if TARGET_EP is
  enabled.
  (OPTIMIZATION_OPTIONS): Do not define MASK_EP when optimizing.
* config/v850/v850.md (save_all_interrupt): Only use the EP register if
  TARGET_EP is defined.
  (restore_all_interrupt): Likewise.
* config/v850/lib1funcs.asm: Update functions so that the EP register is only
  used if __EP__ is defined.

From-SVN: r103520

19 years agomips.c (mips_expand_prologue): Handle case when generating for MIPS16 and the outgoin...
David Ung [Fri, 26 Aug 2005 13:15:14 +0000 (13:15 +0000)]
mips.c (mips_expand_prologue): Handle case when generating for MIPS16 and the outgoing argument area is more...

* config/mips/mips.c (mips_expand_prologue): Handle case when
generating for MIPS16 and the outgoing argument area is more than
SMALL_OPERAND. Use the frame pointer as temporary to generate the
add instruction.

From-SVN: r103519

19 years agocrx.md: Make doloop_end pattern usage controllable via mloop-nesting=<max-nesting>...
Paul Woegerer [Fri, 26 Aug 2005 08:20:55 +0000 (08:20 +0000)]
crx.md: Make doloop_end pattern usage controllable via mloop-nesting=<max-nesting>...

* config/crx/crx.md: Make doloop_end pattern usage controllable
via mloop-nesting=<max-nesting> command line switch. Make sure
the combiner cannot use doloop_end_<mode> in an illegal way.
* config/crx/crx.c: Use regs up to r6 for argument passing.
Refine crx_address_cost (non cst4 displacements are expensive).
* config/crx/crx.opt: Add switch for mloop-nesting=.

From-SVN: r103518

19 years agos390.md: ("movstr", "*movstr"): Add patterns.
Adrian Straetling [Fri, 26 Aug 2005 06:49:57 +0000 (06:49 +0000)]
s390.md: ("movstr", "*movstr"): Add patterns.

2005-08-26  Adrian Straetling  <straetling@de.ibm.com>

* config/s390/s390.md: ("movstr", "*movstr"): Add patterns.
(UNSPEC_MVST): New constant.

From-SVN: r103516

19 years agopredicates.md ("shift_count_operand", [...]): Reject operands containing eliminable...
Andreas Krebbel [Fri, 26 Aug 2005 06:45:09 +0000 (06:45 +0000)]
predicates.md ("shift_count_operand", [...]): Reject operands containing eliminable registers.

2005-08-26  Andreas Krebbel  <krebbel1@de.ibm.com>

* config/s390/predicates.md ("shift_count_operand", "setmem_operand"):
Reject operands containing eliminable registers.
* testsuite/gcc.dg/20050825-1.c: New testcase.

From-SVN: r103515

19 years agoDaily bump.
GCC Administrator [Fri, 26 Aug 2005 00:16:26 +0000 (00:16 +0000)]
Daily bump.

[[Split portion of a mixed commit.]]

From-SVN: r103505.2

19 years agore PR fortran/20363 (interface body has incorrect scope)
Erik Edelmann [Thu, 25 Aug 2005 11:57:36 +0000 (14:57 +0300)]
re PR fortran/20363 (interface body has incorrect scope)

2005-08-25  Erik Edelmann  <eedelman@acclab.helsinki.fi>
fortran/
PR fortran/20363
* symbol.c (find_special): Remove.
(build_sym, add_init_expr, attr_decl1): Remove calls to
find_special in favor of calls to gfc_get_symbol.
testsuite/
PR fortran/20363
* gfortran.dg/named_interface.f90: New.

From-SVN: r103486