Kaz Kojima
1f02bd2611
pr24445.c: Fix for 64-bit targets.
...
* gcc.dg/pr24445.c: Fix for 64-bit targets.
From-SVN: r106822
2005-11-12 09:28:24 +00:00
Hans-Peter Nilsson
74e3e54a6c
recog.c (constrain_operands): For a match, require that a non-register matches general_operand when strict >= 0.
...
* recog.c (constrain_operands) <case 'g'>: For a match, require
that a non-register matches general_operand when strict >= 0.
From-SVN: r106821
2005-11-12 07:12:09 +00:00
Paolo Carlini
516ebd4486
re PR libstdc++/24808 (is_object fails to compile with incomplete types)
...
2005-11-11 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/24808
* include/tr1/type_traits (__is_abstract_helper): Rename to __in_array
(with complemented logic).
(is_function): Use it, don't use __conv_helper.
(is_abstract): Adjust.
(__conv_helper): Rename to __is_convertible_simple.
(is_convertible): Adjust.
* testsuite/testsuite_tr1.h (class IncompleteClass): Add.
* testsuite/tr1/4_metaprogramming/composite_type_traits/is_object/
24808.cc: New.
* testsuite/tr1/4_metaprogramming/primary_type_categories/is_enum/
24808.cc: Likewise.
* testsuite/tr1/4_metaprogramming/primary_type_categories/is_function/
24808.cc: Likewise.
From-SVN: r106818
2005-11-12 00:19:24 +00:00
GCC Administrator
02b3514c84
Daily bump.
...
From-SVN: r106815
2005-11-12 00:17:06 +00:00
Steven Bosscher
b644b21144
loop-invariant.c (move_loop_invariants): Fix a thinko in the previous checkin.
...
* loop-invariant.c (move_loop_invariants): Fix a thinko in the
previous checkin.
From-SVN: r106809
2005-11-12 00:09:48 +00:00
Daniel Jacobowitz
6c14b137a9
gcc/
...
* tree-ssa-dse.c (struct address_walk_data, memory_ssa_name_same)
(memory_address_same): New.
(dse_optimize_stmt): Call memory_address_same.
gcc/testsuite/
* gcc.c-torture/execute/20051110-1.c,
gcc.c-torture/execute/20051110-2.c: New tests.
From-SVN: r106807
2005-11-11 23:23:15 +00:00
Hans-Peter Nilsson
44087d555c
re PR middle-end/24750 (global-alloc (reload) trips over own confusion for unexpected addressing modes)
...
PR middle-end/24750
* gcc.dg/torture/pr24750-1.c, gcc.target/cris/torture/pr24750-2.c:
New tests.
From-SVN: r106806
2005-11-11 23:19:26 +00:00
Hans-Peter Nilsson
19fe122f94
re PR middle-end/24750 (global-alloc (reload) trips over own confusion for unexpected addressing modes)
...
PR middle-end/24750
* reload.c (find_reloads_address_1) <case TRUNCATE, SIGN_EXTEND,
ZERO_EXTEND>: New cases.
From-SVN: r106804
2005-11-11 23:17:16 +00:00
Daniel Jacobowitz
b4f05423f4
* longlong.h (__clz_tab): Always provide.
...
From-SVN: r106803
2005-11-11 22:45:06 +00:00
Andreas Tobler
2e58f31191
target-libpath.exp (get_shlib_extension): New proc.
...
2005-11-11 Andreas Tobler <a.tobler@schweiz.ch>
* lib/target-libpath.exp (get_shlib_extension): New proc.
* lib/g++.exp (g++_link_flags): Add flags in case of shared only build.
* lib/gfortran.exp (gfortran_link_flags): Likewise.
* lib/objc.exp (objc_target_compile): Likewise.
* lib/obj-c++.exp (obj-c++_link_flags): Likewise. Fix multilib libgcc
detection.
From-SVN: r106802
2005-11-11 23:31:35 +01:00
Daniel Jacobowitz
ef9db8d5dd
Makefile.def: Remove gdb dependencies for gdbtk.
...
* Makefile.def: Remove gdb dependencies for gdbtk.
* Makefile.tpl (CONFIGURE_GDB_TK, INSTALL_GDB_TK): New variables.
(configure-gdb, install-gdb): New rules.
* configure.in: Set CONFIGURE_GDB_TK and INSTALL_GDB_TK.
* Makefile.in, configure: Regenerated.
From-SVN: r106801
2005-11-11 21:47:07 +00:00
Andreas Tobler
5bd9e94d23
static_linking_1.f: Fix static_libgfortran processing.
...
2005-11-11 Andreas Tobler <a.tobler@schweiz.ch>
* gfortran.dg/static_linking_1.f: Fix static_libgfortran processing.
* lib/target-supports.exp (check_effective_target_static_libgfortran):
Add -static to additional_flags and pass it to target_compile.
From-SVN: r106800
2005-11-11 22:41:55 +01:00
Jerry DeLisle
21df8673c5
Update ChangeLog.
...
2005-11-11 Jerry DeLisle <jvdelisle@gcc.gnu.org>
Update ChangeLog. Forgot to commit
From-SVN: r106799
2005-11-11 20:35:54 +00:00
Jerry DeLisle
2999dd1780
re PR libfortran/24719 (Nonadvancing read does not read more than 1 line)
...
2005-11-11 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/24719
gfortran.dg/read_noadvance.f90: New test.
PR libgfortran/24699
gfortran.dg/fmt_t_2.f90: New test.
PR libgfortran/24785
gfortran.dg/read_x_eor.f90: New test.
PR libgfortran/24584
gfortran.dg/namelist_empty.f90: Rename test.
PR libgfortran/24489
gfortran/read_eor.f90: Rename test.
From-SVN: r106798
2005-11-11 20:31:06 +00:00
Jerry DeLisle
740f04ef02
PR libgfortran/24699, 24700, 24719, 24785
...
2005-11-09 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libgfortran/24699, 24700, 24719, 24785
* io/transfer.c (read_sf): Remove incorrect statement that was
clearing bytes_left.
(formatted_transfer_scalar): Add handling of end-of-record
condition, setting values correctly to backup. Handle x format
when doing non-advancing write.
(st_read): Initialize current_record.
From-SVN: r106797
2005-11-11 20:19:21 +00:00
Paolo Carlini
77633f4cd0
re PR libstdc++/24799 (std::tr1::hash missing inheritance)
...
2005-11-11 Paolo Carlini <pcarlini@suse.de>
PR libstdc++/24799
* include/tr1/functional (hash): Inherit from std::unary_function.
* testsuite/tr1/6_containers/unordered/hash/24799.cc: New.
PR libstdc++/24805
* include/tr1/boost_shared_ptr.h (swap(shared_ptr<>&, shared_ptr<>&),
swap(weak_ptr<>&, weak_ptr<>&)): Move inside namespace tr1.
* testsuite/tr1/2_general_utilities/memory/shared_ptr/modifiers/
24805.cc: New.
PR libstdc++/24809
* include/tr1/type_traits (__is_polymorhpic_helper): Adjust destructor.
* testsuite/tr1/4_metaprogramming/type_properties/is_polymorphic/
24809.cc: New.
From-SVN: r106796
2005-11-11 20:10:20 +00:00
Steven Bosscher
a7f4ccb197
re PR target/24265 (ICE: in extract_insn, at recog.c:2084 with -O -fgcse -fmove-loop-invariants -mtune=pentiumpro)
...
PR 24265
* loop-invariant.c (may_assign_reg_p): Make sure a hard register
can be assigned to.
(find_invariant_insn): Do the cheapest check, may_assign_reg_p,
before check_maybe_invariant.
(move_invariant_reg): Use gen_move_insn instead of replacing
SET_DEST with the temporary for the invariant.
(move_loop_invariants): If checking is enabled, do internal
consistency checks after completing the pass.
From-SVN: r106795
2005-11-11 19:34:39 +00:00
David Edelsohn
d35a40fca5
re PR c/24644 (gcc-4.1 compiled ppc64 kernels do not boot)
...
PR 24644
* common.opt (Wvolatile-register-var): New.
* varasm.c (make_decl_rtl): Only emit warning when option
specified. Clarify warning message.
* doc/invoke.texi (Wvolatile-register-var): Document new option.
* doc/md.texi (copysign): Document standard named pattern.
From-SVN: r106791
2005-11-11 12:59:54 -05:00
Jie Zhang
51a641fdb2
bfin.c (bfin_expand_strmov): Correctly move the trailing bytes when align is 2.
...
* config/bfin/bfin.c (bfin_expand_strmov): Correctly move the trailing
bytes when align is 2.
* config/bfin/bfin.md (rep_movsi, rep_movhi): Make LSETUP be followed
by the first instruction of the loop.
From-SVN: r106790
2005-11-11 17:58:31 +00:00
Jason Merrill
47b266bdfe
fix
...
From-SVN: r106788
2005-11-11 12:16:53 -05:00
Jason Merrill
422dfbc43f
re PR c++/24686 (ICE when building a variation of NMSTL)
...
PR c++/24686
* gimplify.c (gimplify_cleanup_point_expr): Also save and restore
the cleanup list.
From-SVN: r106787
2005-11-11 12:15:48 -05:00
Jason Merrill
df77f45463
re PR c++/24686 (ICE when building a variation of NMSTL)
...
PR c++/24686
* gimplify.c (gimplify_cleanup_point_expr): Also save and restore
the cleanup list.
From-SVN: r106786
2005-11-11 12:14:49 -05:00
Zdenek Dvorak
301a8f9577
re PR rtl-optimization/22509 (elemental.f90 testsuite failure (-fweb))
...
PR rtl-optimization/22509
* local-alloc.c (memref_used_between_p): Check whether a function call
could not reference the memref.
From-SVN: r106783
2005-11-11 13:38:07 +00:00
Ulrich Weigand
8a4c09c833
postreload.c (reload_cse_simplify_operands): Fix bug in sorting algorithm so as to choose the best, not the worst, alternative.
...
* postreload.c (reload_cse_simplify_operands): Fix bug in sorting
algorithm so as to choose the best, not the worst, alternative.
Reset accumulated register class before processing next alternative.
From-SVN: r106780
2005-11-11 09:38:52 +00:00
Paul Thomas
a5df14d4e5
re PR fortran/15976 (ICE: assertion failure in trans-array.c)
...
PR fortran/15976
* resolve.c (resolve_symbol): Disallow automatic arrays in module scope.
* gfortran.dg/automatic_module_variable.f90: New test.
Co-Authored-By: Steven G. Kargl <kargls@comcast.net>
From-SVN: r106777
2005-11-11 04:44:16 +00:00
Kaz Kojima
f2d186905a
re PR target/24445 ("unable to find a register to spill in class 'R0_REGS")
...
PR target/24445
* calls.c (expand_call): Copy a return value to a plain register
if needed.
* gcc.dg/pr24445.c: New test.
From-SVN: r106774
2005-11-11 02:12:42 +00:00
GCC Administrator
253109d2ee
Daily bump.
...
From-SVN: r106767
2005-11-11 00:17:03 +00:00
Paul Thomas
9081e356a1
re PR fortran/24655 (ICE with statement function)
...
2005-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/24655
PR fortran/24755
* match.c (recursive_stmt_fcn): Add checks that symtree exists
for the expression to weed out inline intrinsic functions and
parameters.
PR fortran/24409
* module.c (mio_symtree_ref): Correct the patch of 0923 so that
a symbol is not substituted for by a the symbol for the module
itself and to prevent the promotion of a formal argument.
2005-11-10 Paul Thomas <pault@gcc.gnu.org>
PR fortran/24655
PR fortran/24755
* gfortran.dg/recursive_statement_functions.f90: Add statement
functions using inline intrinsic functions and parameters to test
that they no longer seg-fault.
PR fortran/24409
gfortran.dg/nested_modules_4.f90: New test.
gfortran.dg/nested_modules_5.f90: New test.
From-SVN: r106756
2005-11-10 22:24:28 +00:00
Tobias Schlüter
c040ffff75
re PR fortran/24643 (Unclassifiable statement on implicitly typed character substring)
...
fortran/
PR fortran/24643
* primary.c (match_varspec): Check for implicitly typed CHARACTER
variables before matching substrings.
testsuite/
PR fortran/24643
* gfortran.dg/implicit_6.f90, gfortran.dg/implicit_7.f90: New.
From-SVN: r106753
2005-11-10 22:49:29 +01:00
Alexandre Oliva
5f4b73288d
attr-weakref-1.c: Add exit (0) to avoid spurious failures.
...
* gcc.dg/attr-weakref-1.c: Add exit (0) to avoid spurious
failures.
From-SVN: r106750
2005-11-10 20:44:02 +00:00
Alexandre Oliva
a114b45547
re PR target/24778 (Assembler errors during bootstrap)
...
PR target/24778
* varasm.c (assemble_name): Recompute name only for transparent
aliases.
From-SVN: r106749
2005-11-10 19:54:06 +00:00
Hans-Peter Nilsson
f5d7990b73
* tree-ssa-structalias.c (heapvar_lookup): Fix typo: stmt to from.
...
From-SVN: r106746
2005-11-10 18:53:24 +00:00
Jeff Law
ae14e67b2f
tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Do not perform reassociation if the parent statement will not die as a result...
...
* tree-ssa-dom.c (simplify_rhs_and_lookup_avail_expr): Do not
perform reassociation if the parent statement will not die as
a result of the optimization.
From-SVN: r106744
2005-11-10 11:31:07 -07:00
Daniel Berlin
c900f6aa99
tree-ssa-alias.c (compute_may_aliases): Remove call to delete_old_heap_vars.
...
2005-11-10 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-alias.c (compute_may_aliases): Remove call to
delete_old_heap_vars.
* tree-dfa.c (referenced_var_remove): Remove function.
* tree-ssa.c (init_tree_ssa): Call init_alias_heapvars.
(delete_tree_ssa): Remove call to delete_old_heapvars.
Add call to delete_alias_heapvars.
* tree-flow.h (referenced_var_remove): Remove prototype
(init_alias_heapvars): New prototype.
(delete_alias_heapvars): Ditto.
* Makefile.in (tree-ssa-structalias.o): Add
gt-tree-ssa-structalias.o
(GTFILES): Add tree-ssa-structalias.h and
tree-ssa-structalias.c.
(s-gtype): Add gt-tree-ssa-structalias.h.
* tree-ssa-structalias.c (heapvars): Remove.
(oldheapvars): Remove.
(heapvar_for_stmt): New variable.
(heapvar_lookup): New function.
(heapvar_insert): Ditto.
(get_constraint_for): See if we have an old heapvar
to reuse.
(init_alias_heapvars): New function.
(delete_alias_heapvars): Ditto.
Add include of gt-tree-ssa-structalias.h.
From-SVN: r106743
2005-11-10 17:23:49 +00:00
Andreas Jaeger
0618ee3194
libgfortran.h: Add proper defines where needed.
...
* libgfortran.h: Add proper defines where needed.
From-SVN: r106741
2005-11-10 18:14:26 +01:00
Eric Botcazou
cd9ed4b4eb
re PR middle-end/22127 (register window not preserved after getcontext call)
...
PR middle-end/22127
* calls.c (special_function_p): Set ECF_RETURNS_TWICE for getcontext.
From-SVN: r106739
2005-11-10 16:58:56 +00:00
Eric Botcazou
d25f3b83ce
tree.c (int_fits_type_p): Only look at the base type if it has the same precision as the original type.
...
* tree.c (int_fits_type_p): Only look at the base type
if it has the same precision as the original type.
From-SVN: r106738
2005-11-10 16:24:54 +00:00
Paolo Carlini
c579887923
enable_shared_from_this/not_shared.cc: Adjust, remove xfail.
...
2005-11-10 Paolo Carlini <pcarlini@suse.de>
* testsuite/tr1/2_general_utilities/memory/
enable_shared_from_this/not_shared.cc: Adjust, remove xfail.
* testsuite/tr1/2_general_utilities/memory/
enable_shared_from_this/not_shared2.cc: Likewise.
* testsuite/tr1/2_general_utilities/memory/
enable_shared_from_this/not_shared3.cc: Likewise.
From-SVN: r106736
2005-11-10 15:13:15 +00:00
Jakub Jelinek
6d3e3e6aa9
re PR other/4372 (#pragma weak pthread* inclusion causes applications to crash without a linker error when one forgets to link with -lpthread)
...
PR other/4372
* varasm.c (assemble_alias): Use %q+D in the error
message instead of %J and %qD.
From-SVN: r106735
2005-11-10 14:14:05 +01:00
Richard Guenther
35b5442aff
gcse.c (free_ldst_entry): Only free hashtable if it exists.
...
2005-11-10 Richard Guenther <rguenther@suse.de>
* gcse.c (free_ldst_entry): Only free hashtable if
it exists.
From-SVN: r106734
2005-11-10 12:44:19 +00:00
Paolo Carlini
a15024e630
boost_shared_ptr.h (_Sp_counted_base::release, [...]): Protect barriers with __GTHREADS.
...
2005-11-10 Paolo Carlini <pcarlini@suse.de>
* include/tr1/boost_shared_ptr.h (_Sp_counted_base::release,
weak_release): Protect barriers with __GTHREADS.
From-SVN: r106733
2005-11-10 12:03:50 +00:00
Eric Botcazou
f45ddfe08e
re PR ada/23995 (ICE on misaligned rep clause)
...
PR ada/23995
* trans.c (call_to_gnu): Restore statement lost in translation.
From-SVN: r106731
2005-11-10 11:32:56 +00:00
Andreas Jaeger
e82726f937
libgfortran.h: Add missing prototypes for internal_pack functions.
...
* libgfortran.h: Add missing prototypes for internal_pack
functions.
From-SVN: r106730
2005-11-10 12:21:53 +01:00
Paolo Carlini
7fd6021841
boost_shared_ptr.h (_Sp_counted_base::release): Optimize by manually inlining weak_release.
...
2005-11-10 Paolo Carlini <pcarlini@suse.de>
Peter Dimov <pdimov@mmltd.net>
* include/tr1/boost_shared_ptr.h (_Sp_counted_base::release):
Optimize by manually inlining weak_release.
* include/tr1/boost_shared_ptr.h (_Sp_counted_base::release,
weak_release): Use explicit memory barriers.
Co-Authored-By: Peter Dimov <pdimov@mmltd.net>
From-SVN: r106729
2005-11-10 10:46:27 +00:00
Benjamin Kosnik
720e2f72c3
re PR libstdc++/22203 (std::numeric_limits<int>::traps is wrong on PPC)
...
2005-11-09 Benjamin Kosnik <bkoz@redhat.com>
Paolo Carlini <pcarlini@suse.de>
Gabriel Dos Reis <gdr@integrable-solutions.net>
PR libstdc++/22203
* numeric_limits.cc: Split into...
* numeric_limits/specialization.cc: ..this.
* numeric_limits/is_iec559.cc: Same.
* numeric_limits/sign.cc: Same.
* numeric_limits/quiet_NaN.cc: Same.
* numeric_limits/digits10.cc: Same.
* numeric_limits/denorm_min.cc: Same.
* numeric_limits/min_max.cc: Same.
* numeric_limits/epsilon.cc: Same.
* numeric_limits/infinity.cc: Same.
* numeric_limits/traps.cc: New.
Co-Authored-By: Gabriel Dos Reis <gdr@integrable-solutions.net>
Co-Authored-By: Paolo Carlini <pcarlini@suse.de>
From-SVN: r106727
2005-11-10 02:05:13 +00:00
GCC Administrator
bc33cab29c
Daily bump.
...
From-SVN: r106723
2005-11-10 00:17:13 +00:00
Eric Botcazou
9070115b6c
function.c (assign_stack_local_1): Issue an error message if the frame size overflows in the signed target arithmetics.
...
* function.c (assign_stack_local_1): Issue an error message if
the frame size overflows in the signed target arithmetics.
From-SVN: r106717
2005-11-09 23:28:59 +00:00
Eric Botcazou
7e854c00d0
tree.c (build_qualified_type): Chain the new type to the original type's TYPE_NEXT_PTR_TO or TYPE_NEXT_REF_TO...
...
* tree.c (build_qualified_type): Chain the new type to the original
type's TYPE_NEXT_PTR_TO or TYPE_NEXT_REF_TO linked lists if it is
a POINTER_TYPE or a REFERENCE_TYPE respectively.
(build_pointer_type_for_mode): Only return unqualified types.
(build_reference_type_for_mode): Likewise.
From-SVN: r106716
2005-11-09 23:13:08 +00:00
Steven G. Kargl
378e957760
Fix typo in comment.
...
From-SVN: r106709
2005-11-09 21:40:11 +00:00
Jakub Jelinek
63b5e789b0
Makefile.in (gnucompare): Do comparison of all files using one of the chosen methods and only afterwards...
...
* Makefile.in (gnucompare): Do comparison of all files using one of
the chosen methods and only afterwards decide if just warning should
be issued or comparison failure raised.
From-SVN: r106707
2005-11-09 22:36:06 +01:00