Eric Botcazou [Tue, 18 Nov 2008 12:10:18 +0000 (12:10 +0000)]
re PR ada/38127 (ACATS cd1c04e fails on sparc, hppa)
PR ada/38127
* gcc-interface/decl.c (make_type_from_size) <INTEGER_TYPE>: Propagate
the name.
From-SVN: r141964
Kai Tietz [Tue, 18 Nov 2008 11:03:01 +0000 (11:03 +0000)]
t-cygming (SHLIB_LINK): Make sure that $(SHLIB_MAP).def is forced when trying to do a symbol link for it.
2008-11-18 Kai Tietz <kai.tietz@onevision.com>
* config/i386/t-cygming (SHLIB_LINK): Make sure that $(SHLIB_MAP).def
is forced when trying to do a symbol link for it.
From-SVN: r141963
Adam Nemet [Tue, 18 Nov 2008 02:08:24 +0000 (02:08 +0000)]
expmed.c (extract_bit_field_1): Also use a temporary and convert_extracted_bit_field when...
* expmed.c (extract_bit_field_1): Also use a temporary and
convert_extracted_bit_field when the conversion from ext_mode to
the target mode requires explicit truncation.
testsuite/
* gcc.c-torture/execute/
20081117-1.c: New test.
From-SVN: r141960
GCC Administrator [Tue, 18 Nov 2008 00:16:59 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r141958
Richard Sandiford [Mon, 17 Nov 2008 22:59:54 +0000 (22:59 +0000)]
mips.h (REG_ALLOC_ORDER): Put accumulators first.
gcc/
* config/mips/mips.h (REG_ALLOC_ORDER): Put accumulators first.
Tweak formatting.
* config/mips/mips.c (mips_ira_cover_classes): Don't use accumulator
registers when not optimizing.
gcc/testsuite/
* gcc.target/mips/dspr2-MULT.c: Just check for $ac1 and $ac2.
* gcc.target/mips/dspr2-MULTU.c: Likewise.
From-SVN: r141955
Richard Sandiford [Mon, 17 Nov 2008 22:49:05 +0000 (22:49 +0000)]
mips.md (*mul_acc_si): Remove middle alternative and its associated define_split.
gcc/
* config/mips/mips.md (*mul_acc_si): Remove middle alternative
and its associated define_split. Expose the all-d alternative
to the register allocator, but mark it with "?". Mark the first
alternative with "*?*?".
(*mul_sub_si): Likewise.
(*mul_acc_si_r3900): New pattern.
gcc/testsuite/
* gcc.target/mips/madd-5.c: New test.
* gcc.target/mips/madd-6.c: Likewise.
* gcc.target/mips/madd-7.c: Likewise.
* gcc.target/mips/madd-8.c: Likewise.
* gcc.target/mips/msub-5.c: Likewise.
* gcc.target/mips/msub-6.c: Likewise.
* gcc.target/mips/msub-7.c: Likewise.
* gcc.target/mips/msub-8.c: Likewise.
From-SVN: r141954
Richard Sandiford [Mon, 17 Nov 2008 22:23:04 +0000 (22:23 +0000)]
no-smartmips-ror-1.c: Use -march=mips32 instead of -march=mips32r2.
gcc/testsuite/
* gcc.target/mips/no-smartmips-ror-1.c: Use -march=mips32 instead
of -march=mips32r2.
From-SVN: r141953
Jack Howarth [Mon, 17 Nov 2008 21:02:28 +0000 (21:02 +0000)]
default_format_denormal_1.f90: Don't XFAIL darwin10 or later.
2008-11-17 Jack Howarth <howarth@bromo.med.uc.edu>
* gfortran.dg/default_format_denormal_1.f90: Don't XFAIL darwin10
or later.
From-SVN: r141950
Jakub Jelinek [Mon, 17 Nov 2008 20:58:52 +0000 (21:58 +0100)]
re PR middle-end/38140 (ice for C code with -O2)
PR middle-end/38140
* tree-ssa-forwprop.c (forward_propagate_addr_expr_1): If
propagating x = &a into *x = b, add a cast if not useless
type conversion or don't optimize if another stmt would be
needed.
* gcc.dg/pr38140.c: New test.
From-SVN: r141949
Jack Howarth [Mon, 17 Nov 2008 19:39:54 +0000 (19:39 +0000)]
re PR testsuite/38099 (tmpdir-gcc.dg-struct-layout-1/t027 c_compat_x_tst.o-c_compat_y_tst.o execute failure)
2008-11-14 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/38099
* gcc.dg/compat/struct-layout-1_generate.c: Also use -no-mmx on
i?86/x86_64 darwin.
* g++.dg/compat/struct-layout-1_generate.c: Same.
From-SVN: r141948
Uros Bizjak [Mon, 17 Nov 2008 11:19:06 +0000 (12:19 +0100)]
re PR middle-end/37908 (atomic NAND op generate wrong code; __sync_nand_and_fetch, __sync_fetch_and_nand)
PR middle-end/37908
* optabs.c (expand_sync_operation): Properly handle NAND case
by calculating ~(t1 & val) instead of (~t1 & val).
* builtins.c (expand_builtin_sync_operation): Warn for changed
semantics in NAND builtins.
* c.opt (Wsync-nand): New warning option. Describe -Wsync-nand.
* doc/invoke.texi (Warning options): Add Wsync-nand.
* doc/extend.texi (Atomic Builtins) [__sync_fetch_and_nand]: Correct
__sync_fetch_and_nand builtin operation in the example. Add a note
about changed semantics in GCC 4.4.
[__sync_nand_and_fetch]: Correct __sync_nand_and_fetch builtin
operation in the example. Add a note about changed semantics in
GCC 4.4.
testsuite/ChangeLog:
PR middle-end/37908
* gcc.dg/pr37908.c: New test.
* gcc.dg/ia64-sync-1.c: Correct __sync_fetch_and_nand and
__sync_nand_and_fetch results. Add dg-message to look for the warning
about changed semantics of NAND builtin.
(init_si, init_di): Change init value for __sync_fetch_and_nand to -1.
(test_si, test_di): Change expected result of
__sync_nand_and_fetch to ~7.
* gcc.dg/ia64-sync-2.c: Correct __sync_fetch_and_nand and
__sync_nand_and_fetch results. Add dg-message to look for the warning
about changed semantics of NAND builtin.
(init_noret_si, init_noret_di): Change init value for
__sync_fetch_and_nand to -1.
(init_noret_si, init_noret_di): Change expected result of
__sync_nand_and_fetch to ~7.
* gcc.dg/sync-2.c: Correct __sync_fetch_and_nand and
__sync_nand_and_fetch results. Add dg-message to look for the warning
about changed semantics of NAND builtin.
(init_qi, init_qi): Change init value for __sync_fetch_and_nand to -1.
(init_hi, init_hi): Change expected result of
__sync_nand_and_fetch to ~7.
* gcc.dg/sync-3.c: Copy from sync-2.c instead of including
the c source file.
* gcc.c-torture/compile/sync-1.c: Add dg-message to look for the
warning about changed semantics of NAND builtin.
* gcc.c-torture/compile/sync-2.c: Ditto.
* gcc.c-torture/compile/sync-3.c: Ditto.
From-SVN: r141942
Jakub Jelinek [Mon, 17 Nov 2008 07:55:52 +0000 (08:55 +0100)]
re PR c++/36089 (Funny rejects valid with constant integral expression)
PR c++/36089
* init.c (constant_value_1): Handle TREE_LIST init.
* g++.dg/template/init8.C: New test.
From-SVN: r141941
GCC Administrator [Mon, 17 Nov 2008 00:16:53 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r141934
Mikael Morin [Sun, 16 Nov 2008 22:45:10 +0000 (23:45 +0100)]
re PR fortran/35681 (wrong result for vector subscripted array expression in MVBITS)
2008-11-16 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/35681
* dependency.c (gfc_check_argument_var_dependency): Add
elemental check flag. Issue a warning if we find a dependency
but don't generate a temporary. Add the case of an elemental
function call as actual argument to an elemental procedure.
Add the case of an operator expression as actual argument
to an elemental procedure.
(gfc_check_argument_dependency): Add elemental check flag.
Update calls to gfc_check_argument_var_dependency.
(gfc_check_fncall_dependency): Add elemental check flag.
Update call to gfc_check_argument_dependency.
* trans-stmt.c (gfc_trans_call): Make call to
gfc_conv_elemental_dependency unconditional, but with a flag
whether we should check dependencies between variables.
(gfc_conv_elemental_dependency): Add elemental check flag.
Update call to gfc_check_fncall_dependency.
* trans-expr.c (gfc_trans_arrayfunc_assign): Update call to
gfc_check_fncall_dependency.
* resolve.c (find_noncopying_intrinsics): Update call to
gfc_check_fncall_dependency.
* dependency.h (enum gfc_dep_check): New enum.
(gfc_check_fncall_dependency): Update prototype.
2008-11-16 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/35681
* gfortran.dg/elemental_dependency_1.f90: New test.
From-SVN: r141931
Jan Hubicka [Sun, 16 Nov 2008 22:31:58 +0000 (23:31 +0100)]
cgraph.c (cgraph_function_body_availability): Fix test of externally visible.
* cgraph.c (cgraph_function_body_availability): Fix test of externally
visible.
From-SVN: r141930
Joshua Kinard [Sun, 16 Nov 2008 21:00:12 +0000 (21:00 +0000)]
mips.h (MIPS_ISA_LEVEL_SPEC): Map -march=r1[0246]000 to -mips4.
gcc/
2008-11-16 Joshua Kinard <kumba@gentoo.org>
* config/mips/mips.h (MIPS_ISA_LEVEL_SPEC): Map -march=r1[0246]000
to -mips4.
From-SVN: r141928
Mikael Morin [Sun, 16 Nov 2008 20:44:33 +0000 (21:44 +0100)]
re PR fortran/37992 (ICE while resolving charlen for rejected statements)
2008-11-16 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/37992
* gfortran.h (gfc_namespace): Added member old_cl_list,
backup of cl_list.
(gfc_free_charlen): Added prototype.
* symbol.c (gfc_free_charlen): New function.
(gfc_free_namespace): Use gfc_free_charlen.
* parse.c (next_statement): Backup gfc_current_ns->cl_list.
(reject_statement): Restore gfc_current_ns->cl_list.
Free cl_list's elements before dropping them.
2008-11-16 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/37992
* gfotran.dg/charlen_free_1.f90: New test.
From-SVN: r141927
Richard Sandiford [Sun, 16 Nov 2008 20:31:13 +0000 (20:31 +0000)]
re PR target/38052 (genautomata segfaults when -O2 is enabled)
gcc/
PR target/38052
* config/mips/mips.c (mips_cfun_call_saved_reg_p)
(mips_cfun_might_clobber_call_saved_reg_p): New functions,
split out from...
(mips_save_reg_p): ...here. Always consult TARGET_CALL_SAVED_GP
rather than call_really_used_regs when handling $gp.
From-SVN: r141926
Richard Sandiford [Sun, 16 Nov 2008 20:25:40 +0000 (20:25 +0000)]
re PR target/38052 (genautomata segfaults when -O2 is enabled)
gcc/
PR target/38052
* config/mips/mips.c (machine_function): Update the comment
above global_pointer.
(mips_global_pointer): Use INVALID_REGNUM rather than 0 to indicate
that a function doesn't need a global pointer.
(mips_current_loadgp_style): Update accordingly.
(mips_restore_gp): Likewise.
(mips_output_cplocal): Likewise.
(mips_expand_prologue): Likewise.
From-SVN: r141925
Eric Botcazou [Sun, 16 Nov 2008 17:05:34 +0000 (17:05 +0000)]
sparc.c (function_arg_vector_value): Remove 'base_mode' parameter.
* config/sparc/sparc.c (function_arg_vector_value): Remove 'base_mode'
parameter. Use DImode for computing the number of registers.
(function_arg): Adjust for above change.
(function_value): Likewise.
From-SVN: r141921
Jerry DeLisle [Sun, 16 Nov 2008 16:18:36 +0000 (16:18 +0000)]
re PR libfortran/38097 (I/O with blanks in exponent fails; blank="NULL", BN edit descriptor)
2008-11-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38097
* gfortran.dg/fmt_bz_bn.f: New test.
From-SVN: r141920
Jerry DeLisle [Sun, 16 Nov 2008 16:12:16 +0000 (16:12 +0000)]
re PR libfortran/38097 (I/O with blanks in exponent fails; blank="NULL", BN edit descriptor)
2008-11-16 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38097
* io/read.c (read_f): Initialize exponent. Fix comment. Set loop
conditions for BZ/BN.
* io/unit.c (get_internal_unit): Initialize flags.blank.
* io/transfer.c (data_transfer_init): Fix whitespace.
From-SVN: r141919
Eric Botcazou [Sun, 16 Nov 2008 15:16:34 +0000 (15:16 +0000)]
* gnat.dg/boolean_bitfield.adb: New test.
From-SVN: r141918
Tobias Burnus [Sun, 16 Nov 2008 14:19:38 +0000 (15:19 +0100)]
re PR fortran/38095 (character ICE)
2008-11-16 Tobias Burnus <burnus@net-b.de>
PR fortran/38095
* trans-expr.c (gfc_map_intrinsic_function): Fix pointer access.
2008-11-16 Tobias Burnus <burnus@net-b.de>
PR fortran/38095
* gfortran.dg/char_length_13.f90: New test.
From-SVN: r141917
Uros Bizjak [Sun, 16 Nov 2008 14:14:44 +0000 (15:14 +0100)]
pr36246.c: Add -fomit-frame-pointer to dg-options.
* gcc.target/i386/pr36246.c: Add -fomit-frame-pointer to dg-options.
* gcc.target/i386/pr32661-1.c: Ditto.
* gcc.target/i386/pr34256.c: Ditto.
* gcc.target/i386/pr22076.c: Ditto. Check for "movl" instruction on
nonpic targets only.
From-SVN: r141916
Paul Thomas [Sun, 16 Nov 2008 12:11:53 +0000 (12:11 +0000)]
re PR fortran/38119 (character ICE in gfc_trans_create_temp_array)
2008-11-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38119
* trans-array.c (gfc_trans_create_temp_array): Set the
loop->from to zero and the renormalisation of loop->to for all
dimensions.
2008-11-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38119
* gfortran.dg/array_temporaries_3.f90: New test.
From-SVN: r141915
Paul Thomas [Sun, 16 Nov 2008 12:00:44 +0000 (12:00 +0000)]
re PR fortran/37926 (Program gives wrong output (connected to char len))
2008-11-16 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37926
* trans-expr.c (gfc_free_interface_mapping): Null sym->formal
(gfc_add_interface_mapping): Copy the pointer to the formal
arglist, rather than using copy_formal_args.
From-SVN: r141914
Eric Botcazou [Sun, 16 Nov 2008 10:05:22 +0000 (10:05 +0000)]
re PR ada/38127 (ACATS cd1c04e fails on sparc, hppa)
PR ada/38127
* gcc-interface/decl.c (make_type_from_size): Do not special-case
boolean types.
* gcc-interface/targtyps.c: Tweak comment.
From-SVN: r141913
Zdenek Dvorak [Sun, 16 Nov 2008 04:48:25 +0000 (05:48 +0100)]
re PR tree-optimization/37950 (failure in polyhedron benchmark when ftree-parallelize-loops is enabled)
PR tree-optimization/37950
* tree-flow-inline.h (memory_partition): Return NULL when aliases were
not computed for the current function.
From-SVN: r141911
GCC Administrator [Sun, 16 Nov 2008 00:16:38 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r141907
Jerry DeLisle [Sat, 15 Nov 2008 19:33:07 +0000 (19:33 +0000)]
re PR libfortran/37294 (Namelist I/O to array character internal units)
2008-11-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/37294
* gfortran.dg/namelist_57.f90: New test.
* gfortran.dg/namelist_print_1.f: Adjust test conditions.
From-SVN: r141893
Jerry DeLisle [Sat, 15 Nov 2008 19:25:35 +0000 (19:25 +0000)]
re PR libfortran/37294 (Namelist I/O to array character internal units)
2008-11-15 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/37294
* io/write.c (namelist_write_newline): Use array loop specification to
advance to next internal array unit record. (namelist_write): Adjust to
accomodate the internal array unit behavior.
From-SVN: r141892
Paul Thomas [Sat, 15 Nov 2008 17:26:13 +0000 (17:26 +0000)]
re PR fortran/37926 (Program gives wrong output (connected to char len))
2008-11-15 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37926
* trans-expr.c (gfc_add_interface_mapping): Transfer the formal
arglist and the always_explicit attribute if the dummy arg is a
procedure.
2008-11-15 Paul Thomas <pault@gcc.gnu.org>
PR fortran/37926
* gfortran.dg/dummy_procedure_3.f90: New test.
From-SVN: r141890
Jakub Jelinek [Sat, 15 Nov 2008 16:40:24 +0000 (17:40 +0100)]
re PR target/38123 (error: incorrect sharing of tree nodes ap->fp_offset = D.2748;)
PR target/38123
* config/i386/i386.c (ix86_gimplify_va_arg): Don't share valist between
gpr and other COMPONENT_REFs.
* gcc.c-torture/compile/pr38123.c: New test.
From-SVN: r141889
Richard Guenther [Sat, 15 Nov 2008 15:37:57 +0000 (15:37 +0000)]
re PR tree-optimization/38051 (Miscompilation of glibc's memcmp)
2008-11-15 Richard Guenther <rguenther@suse.de>
PR tree-optimization/38051
* tree-ssa-alias.c (update_alias_info_1): Manually find
written variables.
* gcc.c-torture/execute/pr38051.c: New testcase.
Co-Authored-By: Jakub Jelinek <jakub@redhat.com>
From-SVN: r141887
Joshua Kinard [Sat, 15 Nov 2008 14:26:07 +0000 (14:26 +0000)]
invoke.texi (-mfix-r10000): Document.
gcc/
2008-11-15 Joshua Kinard <kumba@gentoo.org>
* doc/invoke.texi (-mfix-r10000): Document.
* config/mips/mips.opt (mfix-r10000): New option.
* config/mips/mips-protos.h (mips_output_sync_loop): Declare.
* config/mips/mips.h (MIPS_COMPARE_AND_SWAP): Use %?.
(MIPS_COMPARE_AND_SWAP_12): Likewise.
(MIPS_SYNC_OP): Likewise.
(MIPS_SYNC_OP_12): Likewise.
(MIPS_SYNC_OLD_OP_12): Likewise.
(MIPS_SYNC_NEW_OP_12): Likewise.
(MIPS_SYNC_OLD_OP): Likewise.
(MIPS_SYNC_NAND): Likewise.
(MIPS_SYNC_OLD_NAND): Likewise.
(MIPS_SYNC_EXCHANGE): Likewise.
(MIPS_SYNC_EXCHANGE_12): Likewise.
(MIPS_SYNC_NEW_OP): Likewise, using %~ to fill branch-likely
delay slots.
(MIPS_SYNC_NEW_NAND): Likewise.
* config/mips/mips.c (mips_print_operand_punctuation): Handle '~'.
(mips_init_print_operand_punct): Treat '~' as a punctuation character.
(mips_output_sync_loop): New function.
(mips_override_options): Make -march=r10000 imply -mfix-r10000.
Make -mfix-r10000 require branch-likely instructions.
* config/mips/sync.md (sync_compare_and_swap<mode>): Use
mips_output_sync_loop.
(compare_and_swap_12): Likewise.
(sync_add<mode>): Likewise.
(sync_<optab>_12): Likewise.
(sync_old_<optab>_12): Likewise.
(sync_new_<optab>_12): Likewise.
(sync_nand_12): Likewise.
(sync_old_nand_12): Likewise.
(sync_new_nand_12): Likewise.
(sync_sub<mode>): Likewise.
(sync_old_add<mode>): Likewise.
(sync_old_sub<mode>): Likewise.
(sync_new_add<mode>): Likewise.
(sync_new_sub<mode>): Likewise.
(sync_<optab><mode>): Likewise.
(sync_old_<optab><mode>): Likewise.
(sync_new_<optab><mode>): Likewise.
(sync_nand<mode>): Likewise.
(sync_old_nand<mode>): Likewise.
(sync_new_nand<mode>): Likewise.
(sync_lock_test_and_set<mode>): Likewise.
(test_and_set_12): Likewise.
gcc/testsuite/
2008-11-15 Joshua Kinard <kumba@gentoo.org>
Richard Sandiford <rdsandiford@goolemail.com>
* gcc.target/mips/fix-r10000-1.c: New test.
* gcc.target/mips/fix-r10000-2.c: Likewise.
* gcc.target/mips/fix-r10000-3.c: Likewise.
* gcc.target/mips/fix-r10000-4.c: Likewise.
* gcc.target/mips/fix-r10000-5.c: Likewise.
* gcc.target/mips/fix-r10000-6.c: Likewise.
* gcc.target/mips/fix-r10000-7.c: Likewise.
* gcc.target/mips/fix-r10000-8.c: Likewise.
* gcc.target/mips/fix-r10000-9.c: Likewise.
* gcc.target/mips/fix-r10000-10.c: Likewise.
* gcc.target/mips/fix-r10000-11.c: Likewise.
* gcc.target/mips/fix-r10000-12.c: Likewise.
* gcc.target/mips/fix-r10000-13.c: Likewise.
* gcc.target/mips/fix-r10000-14.c: Likewise.
* gcc.target/mips/fix-r10000-15.c: Likewise.
Co-Authored-By: Richard Sandiford <rdsandiford@googlemail.com>
From-SVN: r141886
Geert Bosch [Sat, 15 Nov 2008 14:11:58 +0000 (14:11 +0000)]
trans.c (emit_check): Put back a final save_expr to prevent exponential expansion during gimplification.
* gcc-interface/trans.c (emit_check): Put back a final save_expr
to prevent exponential expansion during gimplification.
From-SVN: r141885
Eric Botcazou [Sat, 15 Nov 2008 12:43:16 +0000 (12:43 +0000)]
gcc.c (cc1_options): Fix comment.
* gcc.c (cc1_options): Fix comment.
ada/
* gcc-interface/lang-specs.h: Expand -coverage and reorder switches.
From-SVN: r141884
Eric Botcazou [Sat, 15 Nov 2008 12:34:00 +0000 (12:34 +0000)]
decl.c (gnat_to_gnu_entity): Force constants initialized to a static constant to be statically allocated...
* gcc-interface/decl.c (gnat_to_gnu_entity) <object>: Force constants
initialized to a static constant to be statically allocated even if
they are of a padding type, provided the original type also has
constant size.
From-SVN: r141883
Laurent GUERBY [Sat, 15 Nov 2008 11:22:42 +0000 (11:22 +0000)]
re PR ada/37993 (missing Ada multilib support for darwin)
2008-11-15 Laurent Guerby <laurent@guerby.net>
PR ada/37993
* gcc-interface/Makefile.in: Add multilib handling for x86_64
on darwin.
* system-darwin-x86_64.ads: New file.
From-SVN: r141882
Jakub Jelinek [Sat, 15 Nov 2008 09:53:02 +0000 (10:53 +0100)]
re PR c++/37561 (Revision 140405 caused g++.old-deja/g++.mike/warn1.C)
PR c++/37561
* c-typeck.c (build_unary_op): Don't call get_unwidened. Use
argtype instead of result_type.
* typeck.c (cp_build_unary_op): Don't call get_unwidened. Use
argtype instead of result_type.
* gcc.dg/pr37561.c: New test.
* g++.dg/other/increment1.C: New test.
From-SVN: r141881
Jerry DeLisle [Sat, 15 Nov 2008 05:14:33 +0000 (05:14 +0000)]
re PR fortran/37988 (Edit descriptor checking (compile time) for "<Holerith>T)")
2008-11-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/37988
* gfortran.dg/fmt_error_6.f90: New test.
From-SVN: r141880
Jerry DeLisle [Sat, 15 Nov 2008 05:03:56 +0000 (05:03 +0000)]
re PR fortran/37988 (Edit descriptor checking (compile time) for "<Holerith>T)")
2008-11-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/37988
* io.c (enum format_token): For readability replace FMT_POS with FMT_T,
FMT_TL, and FMT_TR. (format_lex): Use new enumerators. (check_format):
Add check for missing positive integer.
From-SVN: r141879
GCC Administrator [Sat, 15 Nov 2008 00:16:48 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r141877
Adam Nemet [Fri, 14 Nov 2008 23:17:14 +0000 (23:17 +0000)]
ira-int.h (struct ira_loop_tree_node): Improve comments for subloop_next/next and subloops/childen fields.
* ira-int.h (struct ira_loop_tree_node): Improve comments for
subloop_next/next and subloops/childen fields.
From-SVN: r141873
Ulrich Weigand [Fri, 14 Nov 2008 22:23:03 +0000 (22:23 +0000)]
spu-elf.h (STANDARD_STARTFILE_PREFIX_2): Disable default.
* config/spu/spu-elf.h (STANDARD_STARTFILE_PREFIX_2): Disable default.
(STANDARD_INCLUDE_DIR): Redefine to "/include".
(LOCAL_INCLUDE_DIR): Undefine.
* config/spu/t-spu-elf (NATIVE_SYSTEM_HEADER_DIR): Define.
From-SVN: r141870
Jason Merrill [Fri, 14 Nov 2008 21:57:34 +0000 (16:57 -0500)]
re PR c++/38030 (name-lookup for non-dependent name in template function is wrong)
PR c++/38030
* semantics.c (finish_call_expr): Remember the result of
non-dependent overload resolution.
From-SVN: r141866
Jason Merrill [Fri, 14 Nov 2008 20:50:59 +0000 (15:50 -0500)]
re PR c++/37740 ([C++0x] "foo f{...}" form compiles, but "new foo{...}" one doesn't)
PR c++/37740
* call.c (build_aggr_conv): Increment i.
From-SVN: r141865
Steve Ellcey [Fri, 14 Nov 2008 20:15:11 +0000 (20:15 +0000)]
re PR middle-end/38004 (g++.dg/vect/pr36648.cc)
PR middle-end/38004
* g++.dg/vect/pr36648.cc: Check alignment requirement.
From-SVN: r141864
Jack Howarth [Fri, 14 Nov 2008 18:36:41 +0000 (18:36 +0000)]
re PR testsuite/38098 (gcc.dg/cpp/subframework1.c -fno-show-column fails on darwin9)
2008-11-14 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/38098
* gcc.dg/cpp/subframework1.c: Use -Wno-deprecated.
From-SVN: r141862
Paul Thomas [Fri, 14 Nov 2008 18:03:05 +0000 (18:03 +0000)]
re PR fortran/38033 (Bounds of a pointer/allocatable array not stabilized)
2008-10-14 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38033
* trans-array.c (gfc_trans_create_temp_array): Stabilize the
'to' expression.
(gfc_conv_loop_setup): Use the end expression for the loop 'to'
if it is available.
2008-10-14 Paul Thomas <pault@gcc.gnu.org>
PR fortran/38033
* gfortran.dg/array_section_2.f90: New test.
From-SVN: r141861
Vladimir Makarov [Fri, 14 Nov 2008 16:41:56 +0000 (16:41 +0000)]
re PR rtl-optimization/37397 (IRA performance impact on SPEC CPU 2K/2006)
2008-11-14 Vladimir Makarov <vmakarov@redhat.com>
PR rtl-optimization/37397
* ira-int.h (struct ira_allocno): New member bad_spill_p.
(ALLOCNO_BAD_SPILL_P): New macro.
* ira-color.c (push_allocnos_to_stack): Check ALLOCNO_BAD_SPILL_P.
* ira-build.c (ira_create_allocno): Initialize
ALLOCNO_BAD_SPILL_P.
(create_cap_allocno, propagate_allocno_info,
remove_unnecessary_allocnos): Set up or update
ALLOCNO_BAD_SPILL_P.
(update_bad_spill_attribute): New function.
(ira_build): Call it.
* ira-costs.c (record_reg_classes): Set up ALLOCNO_BAD_SPILL_P.
From-SVN: r141860
Daniel Jacobowitz [Fri, 14 Nov 2008 14:51:38 +0000 (14:51 +0000)]
re PR bootstrap/38014 (in-tree gmp and mpfr libraries no longer work)
PR bootstrap/38014
PR bootstrap/37923
Revert:
2008-10-24 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.tpl (HOST_EXPORTS): Correct CPPFLAGS typo.
* Makefile.in: Regenerated.
2008-10-22 Daniel Jacobowitz <dan@codesourcery.com>
* Makefile.def (flags_to_pass): Add CPPFLAGS_FOR_BUILD and CPPFLAGS.
* Makefile.tpl (BUILD_EXPORTS): Set CPPFLAGS.
(EXTRA_BUILD_FLAGS): Correct typo. Pass CPPFLAGS.
(HOST_EXPORTS): Pass CPPFLAGS.
(CPPFLAGS_FOR_BUILD, CPPFLAGS, CPPFLAGS_FOR_TARGET): Define.
(LDFLAGS_FOR_TARGET): Initialize from configure script.
(EXTRA_TARGET_FLAGS): Set CPPFLAGS.
* Makefile.in, configure: Regenerated.
* configure.ac: Set CPPFLAGS_FOR_TARGET, LDFLAGS_FOR_TARGET,
and CPPFLAGS_FOR_BUILD.
From-SVN: r141859
Jakub Jelinek [Fri, 14 Nov 2008 12:26:05 +0000 (13:26 +0100)]
re PR tree-optimization/38104 (ICE segmentation fault (with -O3 when deref a NULL pointer in the code??))
PR tree-optimization/38104
* gimplify.c (gimple_regimplify_operands): Add referenced vars
before calling mark_symbols_for_renaming, not after it.
* g++.dg/tree-ssa/pr38104.C: New test.
From-SVN: r141857
Kaz Kojima [Fri, 14 Nov 2008 12:02:17 +0000 (12:02 +0000)]
pr37514.c: Remove.
* gcc.target/sh/pr37514.c: Remove.
From-SVN: r141856
Kaz Kojima [Fri, 14 Nov 2008 11:46:55 +0000 (11:46 +0000)]
sh.h (OPTIMIZATION_OPTIONS): Revert last change.
* config/sh/sh.h (OPTIMIZATION_OPTIONS): Revert last change.
(OVERRIDE_OPTIONS): Likewise.
* gcc.target/sh/pr37514.c: Remove.
From-SVN: r141855
Uros Bizjak [Fri, 14 Nov 2008 11:14:49 +0000 (12:14 +0100)]
re PR testsuite/37517 (gcc.target/i386/quad-sse.c fails with -fPIC)
PR testsuite/37517
* gcc.target/i386/quad-sse.c: Tighten scan-assembler-not pattern.
From-SVN: r141854
Maxim Kuvyrkov [Fri, 14 Nov 2008 10:49:06 +0000 (10:49 +0000)]
re PR target/36134 (GCC creates suboptimal ASM : usage of ADDA.L where LEA could be used)
2008-11-14 Maxim Kuvyrkov <maxim@codesourcery.com>
Andrew Stubbs <ams@codesourcery.com>
Gunnar Von Boehn <gunnar@genesi-usa.com>
gcc/
PR target/36134
* config/m68k/m68k.md (addsi3_5200): Add a new alternative preferring
the shorter LEA insn over ADD.L where possible.
gcc/testsuite/
PR target/36134
* gcc.target/m68k/pr36134.c: New test.
Co-Authored-By: Andrew Stubbs <ams@codesourcery.com>
Co-Authored-By: Gunnar Von Boehn <gunnar@genesi-usa.com>
From-SVN: r141853
Uros Bizjak [Fri, 14 Nov 2008 09:47:23 +0000 (10:47 +0100)]
Add missing commit part:
* gcc.dg/compat/struct-layout-1.h: Do not include <mmintrin.h> and
<xmmintrin.h>, define __m64 and __m128 directly.
From-SVN: r141852
Thomas Schwinge [Fri, 14 Nov 2008 09:24:06 +0000 (10:24 +0100)]
configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/Hurd systems...
2008-11-14 Thomas Schwinge <tschwinge@gnu.org>
* configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/Hurd
systems, which are assumend to always provide SSP-support in glibc.
* configure: Regenerate.
From-SVN: r141851
Thomas Schwinge [Fri, 14 Nov 2008 09:20:54 +0000 (10:20 +0100)]
configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD, GNU/kNetBSD systems in the `*-*-linux*' case.
2008-11-14 Thomas Schwinge <tschwinge@gnu.org>
* configure.ac (gcc_cv_libc_provides_ssp): Also consider GNU/kFreeBSD,
GNU/kNetBSD systems in the `*-*-linux*' case.
* configure: Regenerate.
From-SVN: r141850
Jakub Jelinek [Fri, 14 Nov 2008 07:50:52 +0000 (08:50 +0100)]
re PR middle-end/36125 (FAIL: 26_numerics/complex/13450.cc: ICE in verify_gimple_expr, at tree-cfg.c:3962)
PR middle-end/36125
* function.c (gimplify_parameters): For callee copies parameters,
move TREE_ADDRESSABLE flag from the PARM_DECL to the local copy.
* gcc.c-torture/compile/pr36125.c: New test.
From-SVN: r141848
Jason Merrill [Fri, 14 Nov 2008 00:38:20 +0000 (19:38 -0500)]
re PR c++/37932 (narrowing conversion with -std=c++0x)
PR c++/37932
* typeck2.c (process_init_constructor_record): Update bitfield
handling.
(check_narrowing): Update bitfield handling, print source type.
From-SVN: r141843
GCC Administrator [Fri, 14 Nov 2008 00:17:03 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r141841
Thomas Schwinge [Thu, 13 Nov 2008 23:28:46 +0000 (00:28 +0100)]
re PR target/28102 (GNU Hurd bootstrap error: 'OPTION_GLIBC' undeclared)
2008-11-13 Thomas Schwinge <tschwinge@gnu.org>
PR target/28102
* config.gcc (*-*-gnu*): Move Alpha parts into the `alpha*-*-gnu*', x86
parts into the `i[34567]86-*-linux*' and parts that are independent of
the processor architecture into the `*-*-linux*' cases.
(*-*-linux*): Consider `linux.opt' only for Linux-based configurations.
* config/i386/gnu.h (GLIBC_DYNAMIC_LINKER): Redefine.
(TARGET_OS_CPP_BUILTINS, LINK_SPEC): Don't redefine.
[TARGET_LIBC_PROVIDES_SSP] (TARGET_THREAD_SSP_OFFSET): Undefine.
* config/gnu.h (NO_IMPLICIT_EXTERN_C): Don't redefine.
(HURD_TARGET_OS_CPP_BUILTINS): Don't define, but instead...
(LINUX_TARGET_OS_CPP_BUILTINS): Redefine.
From-SVN: r141838
Uros Bizjak [Thu, 13 Nov 2008 22:54:23 +0000 (23:54 +0100)]
* testsuite/ChangeLog: Add missing ChangeLog entry.
From-SVN: r141837
Richard Sandiford [Thu, 13 Nov 2008 22:49:37 +0000 (22:49 +0000)]
loongson-muldiv-1.c: New test.
gcc/testsuite/
* gcc.target/mips/loongson-muldiv-1.c: New test.
* gcc.target/mips/loongson-muldiv-2.c: Likewise.
From-SVN: r141836
Ruan Beihong [Thu, 13 Nov 2008 22:48:39 +0000 (22:48 +0000)]
loongson.md (<u>div<mode>3, [...]): New patterns.
gcc/
2008-11-13 Ruan Beihong <ruanbeihong@gmail.com>
* config/mips/loongson.md (<u>div<mode>3, <u>mod<mode>3): New patterns.
* config/mips/loongson2ef.md (ls2_imult): Handle imul3nc.
(ls2_idiv): Likewise idiv3.
(ls2_prefetch): New reservation.
* config/mips/mips.h (ISA_HAS_PREFETCH): Add TARGET_LOONGSON_2EF.
* config/mips/mips.md (type): Add imul3nc and idiv3.
(length): Handle idiv3.
(any_mod): New code_iterator.
(u): Handle MOD and UMOD.
(mul<mode>3): Generate mul<mode>3_mul3_ls2ef on Loongson targets.
(prefetch): Handle TARGET_LOONGSON_2EF.
From-SVN: r141835
Joseph Myers [Thu, 13 Nov 2008 21:21:49 +0000 (21:21 +0000)]
* id.po: New.
From-SVN: r141831
Steve Ellcey [Thu, 13 Nov 2008 21:06:38 +0000 (21:06 +0000)]
re PR libgomp/37938 (libgomp testsuite failures on ia64-linux)
PR libgomp/37938
* config/linux/ia64/mutex.h: New.
From-SVN: r141830
Jakub Jelinek [Thu, 13 Nov 2008 21:04:32 +0000 (22:04 +0100)]
re PR debug/27017 (Debug information for static local class members are not emitted)
PR c++/27017
* dwarf2out.c (prune_unused_types_walk_local_classes): New function.
(prune_unused_types_walk): Call it for non-perennial local classes.
Set die_mark to 2 if recursing on children. If die_mark is 1 on
entry, just set it to 2 and recurse on children, don't walk attributes
again.
* g++.dg/debug/dwarf2/localclass1.C: New test.
* g++.dg/debug/dwarf2/localclass2.C: New test.
From-SVN: r141829
Martin Michlmayr [Thu, 13 Nov 2008 18:47:18 +0000 (18:47 +0000)]
c-common.c (warn_about_parentheses): Add missing whitespace
in warning.
From-SVN: r141826
Uros Bizjak [Thu, 13 Nov 2008 18:34:05 +0000 (19:34 +0100)]
struct-layout-1_generate.c (dg-options): Add -mno-mmx for i?86-*-* and x86_64-*-* targets
* gcc.dg/compat/struct-layout-1_generate.c (dg-options): Add -mno-mmx
for i?86-*-* and x86_64-*-* targets
* g++.dg/compat/struct-layout-1_generate.c (dg-options): Add
-fno-common for *-*-darwin* *-*-mingw32* *-*-cygwin* targets.
From-SVN: r141825
Paul Brook [Thu, 13 Nov 2008 15:19:02 +0000 (15:19 +0000)]
invoke.texi: Document --fix-cortex-m3.
2008-11-13 Paul Brook <paul@codesourcery.com>
gcc/
* doc/invoke.texi: Document --fix-cortex-m3.
* config/arm/arm.c (arm_override_options): Set fix_cm3_ldrd if
Cortex-M3 cpu is selected.
(output_move_double): Avoid overlapping base register and first
destination register when fix_cm3_ldrd.
* config/arm/arm.opt: Add mfix-cortex-m3-ldrd.
From-SVN: r141822
Olivier Hainque [Thu, 13 Nov 2008 14:43:23 +0000 (14:43 +0000)]
decl.c (gnat_to_gnu_entity): Turn Ada Pure on subprograms back into GCC CONST when...
ada/
* gcc-interface/decl.c (gnat_to_gnu_entity) <case E_Function>:
Turn Ada Pure on subprograms back into GCC CONST when eh constructs
are explicit to the middle-end. Tidy.
testsuite/
* gnat.dg/test_raise_from_pure.adb: Adjust to match revised intent.
* gnat.dg/wrap_raise_from_pure.ad[bs]: Remove.
* gnat.dg/handle_raise_from_pure.adb: New test.
From-SVN: r141821
Jakub Jelinek [Thu, 13 Nov 2008 14:42:39 +0000 (15:42 +0100)]
re PR bootstrap/38100 (gcc fails to compile with (undefined symbol) gimple_check_failed error)
PR bootstrap/38100
* gimple.h (gimple_range_check_failed): Remove prototype.
* gimple.c (gimple_check_failed): Don't check GCC_VERSION
in guarding #if.
(gimple_range_check_failed): Removed.
From-SVN: r141820
Dodji Seketeli [Thu, 13 Nov 2008 10:55:01 +0000 (11:55 +0100)]
Fix ChangeLog entry:
PR debug/27574
* cgraph.h: New abstract_and_needed member to struct cgraph_node.
* cgraphunit.c (cgraph_analyze_functions): Flag abstract functions
- which clones are reachable - as "abstract and needed".
* cgraph.c (cgraph_release_function_body): If a node is
"abstract and needed", do not release its DECL_INITIAL() content
that will be needed to emit debug info.
From-SVN: r141819
Andrew Haley [Thu, 13 Nov 2008 10:26:51 +0000 (10:26 +0000)]
re PR bootstrap/38088 (gcc fails to compile with undefined symbol: __LONG_LONG_MAX__ error)
PR bootstrap/38088
* mcf.c (CAP_INFINITY): Use HOST_WIDEST_INT maximum, not GCC specific
__LONG_LONG_MAX__.
From-SVN: r141818
GCC Administrator [Thu, 13 Nov 2008 00:17:00 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r141816
Paolo Carlini [Thu, 13 Nov 2008 00:06:55 +0000 (00:06 +0000)]
re PR libstdc++/38000 (System header files not found once -isystem /usr/include is used)
2008-11-13 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/38000
* include/c_global/csignal: Do not use include_next.
* include/c_global/cstdlib: Likewise.
* include/c_global/cstdio: Likewise.
* include/c_global/cstdarg: Likewise.
* include/c_global/cctype: Likewise.
* include/c_global/cerrno: Likewise.
* include/c_global/cmath: Likewise.
* include/c_global/clocale: Likewise.
* include/c_global/climits: Likewise.
* include/c_global/cassert: Likewise.
* include/c_global/csetjmp: Likewise.
* include/c_global/cwchar: Likewise.
* include/c_global/cfloat: Likewise.
* include/c_global/cstdbool: Likewise.
* include/c_global/cstring: Likewise.
* include/c_global/cstddef: Likewise.
* include/c_global/cwctype: Likewise.
* include/tr1/cstdbool: Likewise.
* include/tr1_impl/cinttypes: Do not include <inttypes.h>.
* include/c_global/cinttypes: Do it here.
* include/tr1/cinttypes: Likewise.
* include/tr1_impl/cfenv: Do not include <fenv.h>.
* include/c_global/cfenv: Do it here.
* include/tr1/cfenv: Likewise.
* include/tr1_impl/cstdint: Do not include <stdint.h>.
* include/c_global/cstdint: Do it here.
* include/tr1/cstdint: Likewise.
* include/c_compatibility/fenv.h: Include <tr1_impl/cfenv>.
* include/c_compatibility/stdint.h: Include <tr1_impl/cstdint>.
* include/c_compatibility/inttypes.h: Include <tr1_impl/cinttypes>.
* include/c_compatibility/math.h: Minor tweak, add comment.
From-SVN: r141812
Tobias Burnus [Wed, 12 Nov 2008 22:27:10 +0000 (23:27 +0100)]
re PR fortran/38094 (gfortran.dg/private_type_4.f90 -O doesn't work)
2008-11-12 Tobias Burnus <burnus@net-b.de>
PR fortran/38094
* gfortran.dg/private_type_4.f90: Fix dg-error pattern.
From-SVN: r141811
Jakub Jelinek [Wed, 12 Nov 2008 22:18:03 +0000 (23:18 +0100)]
re PR c++/36478 (warning not emitted when code expanded from macro)
PR c++/36478
Revert:
2007-05-07 Mike Stump <mrs@apple.com>
* doc/invoke.texi (Warning Options): Document that -Wempty-body
also checks for and while statements in C++.
Revert:
2007-05-07 Mike Stump <mrs@apple.com>
* parser.c (check_empty_body): Add.
(cp_parser_iteration_statement): Add call to check_empty_body.
* g++.old-deja/g++.mike/empty.C: Remove.
From-SVN: r141810
Dodji Seketeli [Wed, 12 Nov 2008 21:57:44 +0000 (21:57 +0000)]
re PR debug/27574 (MIssing debug info at -O0 for a local variable in a C++ constructor)
gcc/ChangeLog:
2008-11-12 Dodji Seketeli <dodji@redhat.com>
PR debug/27574
* cgraph.h: New abstract_and_needed member to struct cgraph_node.
* cgraphunit.c (cgraph_analyze_functions): Flag abstract functions
- which clones are reachable - as "abstract and needed".
* cgraph.c (cgraph_release_function_body): If a node is "abstract and needed",
do not release its DECL_INITIAL() content because that will be needed to emit
debug info.
gcc/testsuite/ChangeLog:
2008-11-12 Dodji Seketeli <dodji@redhat.com>
PR debug/27574
* g++.dg/debug/dwarf2/local-var-in-contructor.C: New test.
From-SVN: r141807
Eric Botcazou [Wed, 12 Nov 2008 21:48:59 +0000 (21:48 +0000)]
20081112-1.c: New test.
* gcc.c-torture/execute/
20081112-1.c: New test.
* gnat.dg/concat1.adb: Likewise.
* gnat.dg/concat1_pkg.ad[sb]: New helper.
From-SVN: r141806
Steve Ellcey [Wed, 12 Nov 2008 21:37:34 +0000 (21:37 +0000)]
re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')
PR target/27880
* configure.ac (GCC_CHECK_UNWIND_GETIPINFO): Use this macro
to set HAVE_GETIPINFO.
* aclocal.m4: Include ../config/unwind_ipinfo.m4.
* configure: Regenerate.
* config.in: Regenerate.
From-SVN: r141805
Steve Ellcey [Wed, 12 Nov 2008 21:35:46 +0000 (21:35 +0000)]
re PR target/27880 (undefined reference to `_Unwind_GetIPInfo')
PR target/27880
* config/unwind_ipinfo.m4 (GCC_CHECK_UNWIND_GETIPINFO): Change from
link test to target based test.
* libstdc++/v3/configure.ac: Move call to GCC_CHECK_UNWIND_GETIPINFO.
* libstdc++/v3/configure: Regenerate.
* libjava/configure: Regenerate.
From-SVN: r141804
Jack Howarth [Wed, 12 Nov 2008 21:33:34 +0000 (21:33 +0000)]
re PR bootstrap/38010 (gcc/config.gcc needs adjustment for darwin10)
2008-11-12 Jack Howarth <howarth@bromo.med.uc.edu>
PR bootstrap/38010
* gcc/config.gcc: Use darwin9.h on darwin10 as well.
From-SVN: r141803
Jakub Jelinek [Wed, 12 Nov 2008 20:56:41 +0000 (21:56 +0100)]
revert: gimplify.c (gimplify_expr): Drop TREE_OVERFLOW from INTEGER_CSTs.
Revert:
2008-10-21 Jakub Jelinek <jakub@redhat.com>
* gimplify.c (gimplify_expr): Drop TREE_OVERFLOW from
INTEGER_CSTs.
From-SVN: r141802
Jakub Jelinek [Wed, 12 Nov 2008 20:55:13 +0000 (21:55 +0100)]
re PR libgcj/33764 (gij is built as 32-bit binary when building multilib gcc)
PR libgcj/33764
libjava/
* configure.ac (INSTALL_BINARIES): New AM_CONDITIONAL.
* Makefile.am: If not INSTALL_BINARIES, use noinst_PROGRAMS
instead of bin_PROGRAMS for binaries.
* configure: Regenerated.
* Makefile.in: Regenerated.
libjava/classpath/
* configure.ac (INSTALL_BINARIES): New AM_CONDITIONAL.
* tools/Makefile.am: If not INSTALL_BINARIES, use noinst_PROGRAMS
instead of bin_PROGRAMS for binaries.
* configure: Regenerated.
* tools/Makefile.in: Regenerated.
From-SVN: r141801
Jason Merrill [Wed, 12 Nov 2008 20:50:45 +0000 (15:50 -0500)]
re PR c++/38007 (g++ instantiate same operator twice due to bitfield in -O0 mode, causing symbol already defined assembler error)
PR c++/38007
gcc/cp/
* typeck.c (cp_build_modify_expr): Update bitfield handling.
gcc/
* c-common.c (c_common_signed_or_unsigned_type): Remove C++
special casing.
gcc/testsuite/
* g++.dg/conversion/bitfield10.C: New test.
* g++.dg/warn/pr35635.C (func1): Accept additional warning.
* g++.old-deja/g++.mike/enum1.C: Expect warn about assignment.
* g++.dg/expr/bitfield9.C: Pass -Wno-overflow.
From-SVN: r141800
Anatoly Sokolov [Wed, 12 Nov 2008 20:29:54 +0000 (23:29 +0300)]
avr.c (avr_mcu_t): Add atmega16hvb...
* config/avr/avr.c (avr_mcu_t): Add atmega16hvb, atmega32hvb,
atmega4hvd, atmega8hvd, atmega64c1, atmega64m1, atmega16u4 and
atmega32u6 devices.
* config/avr/avr.h (LINK_SPEC, CRT_BINUTILS_SPECS): (Ditto.).
* config/avr/t-avr (MULTILIB_MATCHES): (Ditto.).
From-SVN: r141799
Tobias Burnus [Wed, 12 Nov 2008 18:38:08 +0000 (19:38 +0100)]
re PR fortran/38065 (private/public confusion with a contained function)
2008-11-12 Tobias Burnus <burnus@net-b.de>
PR fortran/38065
PR fortran/38094
* gfortran.dg/private_type_4.f90: Add -std=f95 option.
From-SVN: r141798
Andreas Krebbel [Wed, 12 Nov 2008 18:04:39 +0000 (18:04 +0000)]
[multiple changes]
2008-11-12 Ulrich Weigand <Ulrich.Weigand@de.ibm.com>
* gcc/config/s390/s390.h (INITIAL_FRAME_ADDRESS_RTX): Remove
packed-stack special handling.
(FRAME_ADDR_RTX): Add definition.
2008-11-12 Andreas Krebbel <krebbel1@de.ibm.com>
* gcc.target/s390/frame-addr1.c: New testcase.
* gcc.target/s390/frame-addr2.c: New testcase.
* gcc.target/s390/return-addr1.c: New testcase.
* gcc.target/s390/return-addr2.c: New testcase.
From-SVN: r141796
Jack Howarth [Wed, 12 Nov 2008 17:52:24 +0000 (17:52 +0000)]
re PR testsuite/38008 (gcc/testsuite/gcc.c-torture/execute/builtins/lib/sprintf.c unportable)
2008-11-12 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/38008
* gcc.c-torture/execute/builtins/lib/sprintf.c: Make
sprintf call more portable for darwin10.
From-SVN: r141795
Jack Howarth [Wed, 12 Nov 2008 17:47:13 +0000 (17:47 +0000)]
re PR testsuite/37202 (FAIL: gcc.dg/visibility-1[4-9].c)
2008-11-12 Jack Howarth <howarth@bromo.med.uc.edu>
PR testsuite/37202
* gcc.dg/visibility-14.c: Skip on *-*-darwin*.
* gcc.dg/visibility-15.c: Same.
* gcc.dg/visibility-16.c: Same.
* gcc.dg/visibility-17.c: Same.
* gcc.dg/visibility-18.c: Same.
* gcc.dg/visibility-19.c: Same.
From-SVN: r141794
Jakub Jelinek [Wed, 12 Nov 2008 17:33:48 +0000 (18:33 +0100)]
re PR c++/34269 (Incomplete __decltype/__typeof expressions accepted)
PR c++/34269
* parser.c (cp_parser_simple_declaration): Don't commit
to tentative parse if parse errors were seen.
* g++.dg/cpp0x/decltype13.C: New test.
* g++.dg/cpp0x/decltype-33837.C: Adjust dg-error pattern.
* g++.dg/cpp0x/pr33839.C: Likewise.
From-SVN: r141793
Jakub Jelinek [Wed, 12 Nov 2008 17:01:51 +0000 (18:01 +0100)]
re PR target/35366 (gfortran.dg/equiv_7.f90 fails with -m64 -Os on powerpc-apple-darwin9)
PR target/35366
PR fortran/33759
* fold-const.c (native_encode_string): New function.
(native_encode_expr): Use it for STRING_CST.
* trans-const.c (gfc_conv_constant_to_tree): Warn when
converting an integer outside of LOGICAL's range to
LOGICAL.
* trans-intrinsic.c (gfc_conv_intrinsic_function,
gfc_conv_intrinsic_array_transfer, gfc_conv_intrinsic_transfer):
Use INTEGER_TYPE instead of BOOLEAN_TYPE for TRANSFER as
argument of another TRANSFER.
* gfortran.dg/hollerith.f90: Don't assume a 32-bit value
stored into logical variable will be preserved.
* gfortran.dg/transfer_simplify_4.f90: Remove undefined
cases. Run at all optimization levels. Add a couple of
new tests.
* gfortran.dg/hollerith5.f90: New test.
* gfortran.dg/hollerith_legacy.f90: Add dg-warning.
From-SVN: r141790
DJ Delorie [Wed, 12 Nov 2008 16:35:03 +0000 (11:35 -0500)]
cond.md (cond_to_int peephole2): Don't eliminate the insns if the intermediate value will be used later.
* config/m32c/cond.md (cond_to_int peephole2): Don't eliminate the
insns if the intermediate value will be used later.
From-SVN: r141788
Andreas Schwab [Wed, 12 Nov 2008 16:34:14 +0000 (16:34 +0000)]
m68k.c (print_operand): Mask off extra extension bits when writing out the representation of real values.
* config/m68k/m68k.c (print_operand): Mask off extra extension
bits when writing out the representation of real values.
From-SVN: r141787
Ira Rosen [Wed, 12 Nov 2008 10:36:03 +0000 (10:36 +0000)]
re PR tree-optimization/38079 (gcc segfaults when using -ftree-vectorizer-verbose=9)
PR tree-optimization/38079
* tree-vect-analyze.c (vect_analyze_data_refs): Replace dump_file
with vect_dump.
From-SVN: r141785
projects / platform / upstream / gcc.git / log