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106042 Commits

Author SHA1 Message Date
Anatoly Sokolov 2ac6bb044f xtensa.h (OUTPUT_ADDR_CONST_EXTRA): Remove. 
* config/xtensa/xtensa.h (OUTPUT_ADDR_CONST_EXTRA): Remove.
	* config/xtensa/xtensa-protos.h (xtensa_output_addr_const_extra):
	Remove.
	* config/xtensa/xtensa.c (xtensa_output_addr_const_extra): Make static.
	(TARGET_ASM_OUTPUT_ADDR_CONST_EXTRA): Define.

From-SVN: r168568
 2011-01-07 16:45:04 +03:00
Janus Weil 0d87fa8ca8 re PR fortran/47189 ([OOP] calling STORAGE_SIZE on a NULL-initialized class pointer) 
2011-01-07  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47189
	PR fortran/47194
	* gfortran.h (gfc_lval_expr_from_sym): Moved prototype.
	* class.c (gfc_class_null_initializer): Initialize _vptr to declared
	type.
	* expr.c (gfc_lval_expr_from_sym): Moved here from symbol.c.
	* resolve.c (resolve_deallocate_expr): _data component will be added
	at translation stage.
	* symbol.c (gfc_lval_expr_from_sym): Moved to expr.c.
	* trans-stmt.c (gfc_trans_deallocate): Reset _vptr to declared type.


2011-01-07  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47189
	PR fortran/47194
	* gfortran.dg/storage_size_3.f08: Extended.

From-SVN: r168565
 2011-01-07 13:08:21 +01:00
Jakub Jelinek a14e516339 re PR c++/47022 (ICE: in tsubst_copy, at cp/pt.c:11682) 
PR c++/47022
	* pt.c (tsubst_copy_and_build): Use tsubst instead of tsubst_copy
	for the second build_x_va_arg argument.

	* g++.dg/template/stdarg1.C: New test.

From-SVN: r168564
 2011-01-07 12:49:44 +01:00
GCC Administrator 4f0d010ebb Daily bump. 
From-SVN: r168562
 2011-01-07 00:18:11 +00:00
Changpeng Fang 1ed72abfdd Correct the formatting of the Changlog entry 
* Changelog (2011-01-06  Changpeng Fang): Correct the format.

From-SVN: r168558
 2011-01-06 23:55:43 +00:00
Eric Botcazou 9f82de1121 re PR debug/46704 (Ada compiler fails to build itself) 
PR debug/46704
	* dwarf2out.c (dwarf2out_finish): Output the debug_aranges section
	only when it is not empty.

From-SVN: r168557
 2011-01-06 23:36:25 +00:00
Changpeng Fang 14b52538d2 Bobcat (btver1) Enablement 
* config.gcc (i[34567]86-*-linux* | ...): Add btver1.
	  (case ${target}): Add btver1.
	* config/i386/driver-i386.c (host_detect_local_cpu): Let
	  -march=native recognize btver1 processors.
	* config/i386/i386-c.c (ix86_target_macros_internal): Add
	  btver1 def_and_undef
	* config/i386/i386.c (struct processor_costs btver1_cost): New
	  btver1 cost table.
	  (m_BTVER1): New definition.
	  ( m_AMD_MULTIPLE): Includes m_BTVER1.
	  (initial_ix86_tune_features): Add btver1 tune.
	  (processor_target_table): Add btver1 entry.
	  (static const char *const cpu_names): Add btver1 entry.
	  (software_prefetching_beneficial_p): Add btver1.
	  (ix86_option_override_internal): Add btver1 instruction sets.
	  (ix86_issue_rate): Add btver1.
	  (ix86_adjust_cost): Add btver1.
	* config/i386/i386.h (TARGET_BTVER1): New definition.
	  (enum target_cpu_default): Add TARGET_CPU_DEFAULT_btver1.
	  (enum processor_type): Add PROCESSOR_BTVER1.
	* config/i386/i386.md (define_attr "cpu"): Add btver1.

From-SVN: r168556
 2011-01-06 22:59:46 +00:00
Ralf Wildenhues a6098a2827 re PR fortran/47174 (libquadmath: Build now depends on makeinfo) 
Fix PR fortran/47174

libquadmath/:
	PR fortran/47174
	* Makefile.am (libquadmath.info): Unconditionally override
	target, not only if BUILD_LIBQUADMATH.
	* Makefile.in: Regenerate.
	* configure.ac (AM_INIT_AUTOMAKE): Add -Wno-override option to
	avoid warning from automake.

From-SVN: r168555
 2011-01-06 22:09:41 +00:00
Daniel Franke 3728af1405 re PR fortran/47195 (New Fortran test failures) 
2011-01-06  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/47195
	* gfortran.dg/interface_33.f90: Fixed dg-error declarations.
	* gfortran.dg/defined_operators_1.f90: Split the subroutine
	from the interface of functions to not hide the errors that
	shall be tested.

From-SVN: r168554
 2011-01-06 16:42:53 -05:00
Rainer Orth e1a973d838 re PR target/43309 (amd64 TLS IE code sequence on Solaris 2/x86 violates spec) 
PR target/43309
	* config/i386/i386.c (legitimize_tls_address)
	<TLS_MODEL_INITIAL_EXEC>: Handle TARGET_64BIT && TARGET_SUN_TLS.
	* config/i386/i386.md (UNSPEC_TLS_IE_SUN): Declare.
	(tls_initial_exec_64_sun): New pattern.

From-SVN: r168553
 2011-01-06 19:44:32 +00:00
Gerald Pfeifer c73f67c50e invoke.texi (Overall Options): Improve wording and markup of the description of -wrapper. 
* doc/invoke.texi (Overall Options): Improve wording and markup
	of the description of -wrapper.

From-SVN: r168552
 2011-01-06 19:37:01 +00:00
Joseph Myers bc4c6f9c3a sol2.opt (G, [...]): New Driver options. 
* config/sol2.opt (G, YP,, Ym,, compat-bsd, pthread, pthreads,
	rdynamic, threads): New Driver options.

From-SVN: r168551
 2011-01-06 19:01:28 +00:00
Rainer Orth adb75db067 re PR target/38118 (gcc emits non-TLS data as TLS on Solaris 11/SPARC) 
PR target/38118
	* config/sol2.h (ASM_OUTPUT_ALIGNED_COMMON): Also switch to .bss
	if coming from .tdata.
	* config/i386/sol2-10.h (ASM_OUTPUT_ALIGNED_COMMON): Likewise.

From-SVN: r168550
 2011-01-06 19:00:10 +00:00
Rainer Orth 74b51535c9 jni.exp (gcj_jni_get_cxxflags_invocation): Add -shared-libgcc to cxxflags for *-*-solaris*. 
* testsuite/libjava.jni/jni.exp (gcj_jni_get_cxxflags_invocation):
	Add -shared-libgcc to cxxflags for *-*-solaris*.
	Remove -lsocket.

From-SVN: r168549
 2011-01-06 18:56:58 +00:00
Jan Hubicka 402c1cb4c8 re PR lto/47188 (Undefined reference errors when combining IR and non-IR object files) 
PR lto/47188
	* collect2.c (main): Do not enable LTOmode when plugin is active.
	* testsuite/gcc.dg/lto/pr47188_0.c: New testcase.
	* testsuite/gcc.dg/lto/pr47188_1.c: New testcase.

From-SVN: r168548
 2011-01-06 18:50:20 +00:00
Rainer Orth a4da64857d re PR other/45915 (Check for gnu_unique_object in ld.so in gcc/configure.ac is broken for non-glibc ldd) 
PR other/45915
	* configure.ac (gcc_cv_as_gnu_unique_object): Only use ldd
	--version output if supported.
	* configure: Regenerate.

From-SVN: r168546
 2011-01-06 18:29:39 +00:00
Daniel Franke 284d58f1dd re PR fortran/33117 (Improve error message for generic interface with subroutines & functions) 
gcc/fortran/:
2011-01-06  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/33117
	PR fortran/46478
	* parse.c (parse_interface): Remove check for procedure types.
	* interface.c (check_interface0): Verify that procedures are
	either all SUBROUTINEs or all FUNCTIONs.

gcc/testsuite/:
2011-01-06  Daniel Franke  <franke.daniel@gmail.com>

	PR fortran/33117
	PR fortran/46478
	* gfortran.dg/interface_33.f90: New test.

From-SVN: r168542
 2011-01-06 11:08:24 -05:00
Joseph Myers 028dbdf497 linux-android.opt (tno-android-cc, [...]): New Driver options. 
* config/linux-android.opt (tno-android-cc, tno-android-ld): New
	Driver options.

From-SVN: r168538
 2011-01-06 13:04:59 +00:00
Jakub Jelinek dfe776dd95 re PR c/47150 (ICE in gimplify_expr at gimplify.c) 
PR c/47150
	* c-convert.c (convert): When converting a complex expression
	other than COMPLEX_EXPR to a different complex type, ensure
	c_save_expr is called instead of save_expr, unless in_late_binary_op.
	* c-typeck.c (convert_for_assignment): Set in_late_binary_op also
	when converting COMPLEX_TYPE.

	* gcc.c-torture/compile/pr47150.c: New test.

From-SVN: r168537
 2011-01-06 11:37:02 +01:00
Paolo Carlini 4192922c74 re PR libstdc++/47185 (UB in TR1 and C++0x placeholders and non conforming implementation) 
2011-01-06  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/47185
	* src/placeholders.cc: New.
	* src/Makefile.am: Adjust.
	* src/Makefile.in: Regenerate.
	* include/std/functional (placeholders::_1, _2, ..., _29): Declare
	extern.
	* config/abi/pre/gnu.ver: Export.

From-SVN: r168536
 2011-01-06 10:14:37 +00:00
Ira Rosen 210dedfec3 re PR tree-optimization/47139 (ice in process_use, at tree-vect-stmts.c:290) 
PR tree-optimization/47139
        * tree-vect-loop.c (vect_is_simple_reduction_1): Check that 
        only the last reduction value is used outside the loop. Update
        documentation.

From-SVN: r168535
 2011-01-06 07:34:24 +00:00
Ian Lance Taylor 2e4bc20e51 Fix order in which recursive structs are converted to GENERIC. 
From-SVN: r168534
 2011-01-06 01:35:19 +00:00
GCC Administrator d3ee4aaae7 Daily bump. 
From-SVN: r168533
 2011-01-06 00:19:36 +00:00
Joseph Myers cd33a4123e rtems.opt: New. 
* config/rtems.opt: New.
	* config.gcc (*-*-rtems*): Use rtems.opt.

From-SVN: r168529
 2011-01-06 00:07:32 +00:00
François Dumont 8c9f4dfa9a safe_base.h (_Safe_iterator_base::_M_unlink): New. 
2011-01-05  François Dumont  <francois.cppdevs@free.fr>

        * include/debug/safe_base.h (_Safe_iterator_base::_M_unlink): New.
        * include/src/debug.cc: Use latter
        * include/debug/forward_list (forward_list<>::_M_swap):  Fix to
        correctly handle before_begin iterators.
        * testsuite/23_containers/forward_list/debug/swap.cc: Remove now 
        useless _GLIBCXX_DEBUG checks.

From-SVN: r168528
 2011-01-05 20:52:36 +00:00
Changpeng Fang 819edd9496 Remove 3DNow instructions from the bdver1-supported instruction sets 
* config/i386/i386.c (ix86_option_override_internal): Bulldozer
	processors do not support 3DNow instructions.

From-SVN: r168527
 2011-01-05 19:55:13 +00:00
Janus Weil a29f38ce07 re PR fortran/47180 ([OOP] EXTENDS_TYPE_OF returns the wrong result for disassociated polymorphic pointers) 
2011-01-05  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47180
	* trans-expr.c (gfc_trans_class_assign): Bugfix for r168524 (make sure
	'vtab' is initialized).

From-SVN: r168526
 2011-01-05 20:14:56 +01:00
Ulrich Weigand dc242c4a72 spu.c (spu_option_override): Set parameter PARAM_MAX_COMPLETELY_PEEL_TIMES to 4 instead of 1. 
* config/spu/spu.c (spu_option_override): Set parameter
	PARAM_MAX_COMPLETELY_PEEL_TIMES to 4 instead of 1.

From-SVN: r168525
 2011-01-05 18:44:54 +00:00
Janus Weil 01738cee0f re PR fortran/47180 ([OOP] EXTENDS_TYPE_OF returns the wrong result for disassociated polymorphic pointers) 
2011-01-05  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47180
	* trans-expr.c (gfc_trans_class_assign): For a polymorphic NULL pointer
	assignment, set the _vptr component to the declared type.


2011-01-05  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47180
	* gfortran.dg/extends_type_of_2.f03: New.

From-SVN: r168524
 2011-01-05 19:06:21 +01:00
Jan Hubicka be2862278a lto-wrapper.c (run_gcc): Default to WHOPR mode when none is specified at the command line. 
* lto-wrapper.c (run_gcc): Default to WHOPR mode when none is specified
	at the command line.

From-SVN: r168520
 2011-01-05 16:07:09 +00:00
Martin Jambor 644e637fca re PR lto/47162 (LTO is broken) 
Fix PR lto/47162.

2011-01-05  Martin Jambor  <mjambor@suse.cz>

	PR lto/47162
	* lto-cgraph.c (output_cgraph_opt_summary_p): Also check for thunk
	deltas on streamed outgoing edges.
	(output_node_opt_summary): Output info for outgoing edges only when
	the node is in new parameter set.
	(output_cgraph_opt_summary): New parameter set, passed to the two
	aforementioned functions.  Update its forward declaration and its
	callee too.

From-SVN: r168515
 2011-01-05 06:55:27 -08:00
Tom Tromey 7bd1115736 c-parser.c (c_parser_omp_atomic): Pass location of assignment operator to c_finish_omp_atomic. 
gcc
	* c-parser.c (c_parser_omp_atomic): Pass location of assignment
	operator to c_finish_omp_atomic.
	* c-typeck.c (lvalue_or_else): Add 'loc' argument.
	(build_unary_op): Update.
	(build_modify_expr): Update.
	(build_asm_expr): Update.
gcc/cp
	* typeck.c (cp_build_addr_expr_1): Update call to lvalue_error.
	(lvalue_or_else): Likewise.
gcc/c-family
	* c-common.h (lvalue_error): Update.
	* c-common.c (lvalue_error): Add 'loc' argument.  Call error_at,
	not error.

From-SVN: r168514
 2011-01-05 14:51:20 +00:00
Ian Lance Taylor cd656e2360 re PR go/47176 (libgo doesn't compile if libunicode is installed) 
PR go/47176
byte/libbytes.a depends on unicode.gox.

From-SVN: r168512
 2011-01-05 14:12:37 +00:00
Ulrich Weigand f626b979b1 spu.c (emit_nop_for_insn): Set INSN_LOCATOR for newly inserted insns. 
* config/spu/spu.c (emit_nop_for_insn): Set INSN_LOCATOR for
	newly inserted insns.
	(pad_bb): Likewise.
	(spu_emit_branch_hint): Likewise.
	(insert_hbrp_for_ilb_runout): Likewise.
	(spu_machine_dependent_reorg): Call df_finish_pass after
	schedule_insns returns.

From-SVN: r168510
 2011-01-05 13:28:20 +00:00
Ulrich Weigand 4c825c0240 spu.c (spu_expand_prologue): Support -fstack-usage. 
ChangeLog:

	* config/spu/spu.c (spu_expand_prologue): Support -fstack-usage.

testsuite/ChangeLog:

	* gcc.dg/stack-usage-1.c (SIZE): Provide proper value for __SPU__.

From-SVN: r168509
 2011-01-05 13:25:36 +00:00
Eric Botcazou 5e9fba51b5 re PR tree-optimization/47005 (ACATS c62002a is miscompiled at -O2) 
PR tree-optimization/47005
	* tree-sra.c (struct access): Add 'non_addressable' bit.
	(create_access): Set it for a DECL_NONADDRESSABLE_P field.
	(decide_one_param_reduction): Return 0 if the parameter is passed by
	reference and one of the accesses in the group is non_addressable.

From-SVN: r168508
 2011-01-05 11:23:40 +00:00
Thomas Koenig 75fee9f255 re PR fortran/46017 (Reject ALLOCATE(a, a%b) as "a%b" depends on the allocation status of "a") 
2011-01-05  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/46017
	* resolve.c (resolve_allocate_deallocate): Follow references to
	check for duplicate occurence of allocation/deallocation objects.

2011-01-05  Thomas Koenig  <tkoenig@gcc.gnu.org>

	PR fortran/46017
	* gfortran.dg/allocate_error_2.f90:  New test.

From-SVN: r168506
 2011-01-05 10:03:15 +00:00
Janus Weil 8c077737e2 re PR fortran/47024 ([OOP] STORAGE_SIZE (for polymorphic types): Segfault at run time) 
2011-01-05  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47024
	* trans-decl.c (gfc_trans_deferred_vars): Initialize the _vpr component
	of polymorphic allocatables according to their declared type.


2011-01-05  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/47024
	* gfortran.dg/storage_size_3.f08: New.

From-SVN: r168505
 2011-01-05 10:05:44 +01:00
Ian Lance Taylor 6452b11201 re PR go/47158 ([cppcheck][PATCH] found a memory leaks in gcc/gcc/go/gofrontend/gogo-tree.cc) 
PR go/47158
	PR go/47159
	PR go/47160
	PR go/47161
Fix space leaks.
Patch from Ettl Martin.

From-SVN: r168504
 2011-01-05 05:33:32 +00:00
Jerry DeLisle 183440ee5b re PR libfortran/47154 (END= does not work in namelist read) 
2011-01-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/47154
	* gfortran.dg/namelist_68.f90: New test.

From-SVN: r168503
 2011-01-05 04:18:39 +00:00
Jerry DeLisle 43e0224a58 re PR libfortran/47154 (END= does not work in namelist read) 
2011-01-04  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libgfortran/47154
	* io/list_read.c (namelist_read): Remove calls to hit_eof to avoid the
	duplicate calls via next_record.

From-SVN: r168502
 2011-01-05 03:53:15 +00:00
Joseph Myers 535e081a5a * de.po: Update. 
From-SVN: r168501
 2011-01-05 01:24:51 +00:00
Ian Lance Taylor 9a00604e53 re PR go/46959 (M68K Not Supported by Go) 
PR go/46959
	PR go/46960
	PR go/46961
	PR go/46962
	PR go/46963
	PR go/46964
Use __builtin_unwind_init rather than the SAVE_REGS hack.

From-SVN: r168500
 2011-01-05 00:24:15 +00:00
GCC Administrator adb7f9c365 Daily bump. 
From-SVN: r168499
 2011-01-05 00:18:25 +00:00
Ian Lance Taylor a3bc69c529 re PR go/46958 (ARM Go Does Not Compile (__builtin_return_address)) 
PR go/46958
	PR go/46965
Call __builtin_return_address with 0 rather than 1.

From-SVN: r168495
 2011-01-05 00:07:59 +00:00
Ian Lance Taylor 5667638c69 Check for identical package name and prefix in imported package. 
From-SVN: r168494
 2011-01-04 23:29:49 +00:00
Eric Botcazou 3ebb5ca6cc re PR tree-optimization/47056 (10 Ada ACATS tests fail to link with undefined reference on ia64-linux) 
PR tree-optimization/47056
	* cgraphbuild.c (mark_address): Remove ATTRIBUTE_UNUSED markers.
	(mark_load): Likewise.  Handle FUNCTION_DECL specially.
	(mark_store): Likewise.  Pass STMT to ipa_record_reference.

From-SVN: r168493
 2011-01-04 23:22:31 +00:00
Eric Botcazou c5a62c6fde re PR preprocessor/39213 (Preprocessor ICE with -m64 and --traditional-cpp) 
PR preprocessor/39213
	* directives.c (end_directive): Call _cpp_remove_overlay for deferred
	pragmas as well in traditional mode.

Co-Authored-By: Jakub Jelinek <jakub@redhat.com>

From-SVN: r168490
 2011-01-04 23:18:12 +00:00
Ian Lance Taylor c7f15f802a Don't crash if append arguments are erroneous. 
From-SVN: r168489
 2011-01-04 22:54:05 +00:00
Eric Botcazou d5d4d14e15 dwarf2out.c (rtl_for_decl_init): Strip no-op conversions off the initializer. 
* dwarf2out.c (rtl_for_decl_init): Strip no-op conversions off the
	initializer.  Skip view conversions from aggregate types.

From-SVN: r168488
 2011-01-04 22:44:04 +00:00