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  1. 12 Nov, 2009 16 commits
  3. 11 Nov, 2009 15 commits
    • re PR middle-end/41729 (Undefined reference with -fPIC -fwhole-program -flto) · 62a0a52e 
      
	PR middle-end/41729
	* ipa.c (function_and_variable_visibility): Do not privatize COMDAT
	and WEAK variables at -fwhole-program.

	PR middle-end/41735
	* ipa.c (whole_program_function_and_variable_visility): COMDAT
	functions/variables are not needed even if they are externally visible.

From-SVN: r154108
      Jan Hubicka committed
    • re PR fortran/41978 ([F03] ICE in gfc_conv_expr_descriptor for array PPC assignment) · ef2bbc8c 
      2009-11-11  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41978
	* resolve.c (resolve_ref): Take care of procedure pointer component
	references.


2009-11-11  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41978
	* gfortran.dg/proc_ptr_comp_22.f90: New test.

From-SVN: r154107
      Janus Weil committed
    • call.c (build_op_delete_call): Downgrade error about placement/non-placement… · 188a786d 
      call.c (build_op_delete_call): Downgrade error about placement/non-placement confusion to permerror.

	* call.c (build_op_delete_call): Downgrade error about
	placement/non-placement confusion to permerror.

From-SVN: r154106
      Jason Merrill committed
    • (patch by Richard Guenther) · 811232fe 
      
	(patch by Richard Guenther)
	* lto-streamer-out.c (output_function): Output head of argument list
	earlier.
	* lto-streamer-in.c (input_function): Re-map arguments into merged
	declaration.

From-SVN: r154105
      Jan Hubicka committed
    • re PR testsuite/42001 (LTO tests fail with non multilib targets (but still not… · 5fae76b1 
      re PR testsuite/42001 (LTO tests fail with non multilib targets (but still not --disable-multilib ))

2009-11-11  H.J. Lu  <hongjiu.lu@intel.com>

	PR testsuite/42001
	* gcc.dg/lto/lto.exp: Pass no-mathlib to lto_init.  Call
	lto_finish at the end.

	* lib/lto.exp (lto_init): Set mathlib to " " for no-mathlib.
	(lto_finish): New. Restore mathlib.

From-SVN: r154104
      H.J. Lu committed
    • basic_string.h (to_string(int), [...]): Add, per resolution of DR 1261. · a4ecd144 
      2009-11-11  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/bits/basic_string.h (to_string(int), to_string(unsigned),
	to_string(long), to_string(unsigned long), to_string(float),
	to_string(double), to_wstring(int), to_wstring(unsigned),
	to_wstring(long), to_wstring(unsigned long), to_wstring(float),
	to_wstring(double)): Add, per resolution of DR 1261.
	* include/ext/vstring.h: Likewise.
	* testsuite/21_strings/basic_string/numeric_conversions/char/
	dr1261.cc: Add.
	* testsuite/21_strings/basic_string/numeric_conversions/wchar_t/
	dr1261.cc: Likewise.

From-SVN: r154102
      Paolo Carlini committed
    • lto-cgraph.c: Include gcov-io.h · 0bc1b77f 
      	* lto-cgraph.c: Include gcov-io.h
	(output_profile_summary): New function.
	(output_cgraph): Use it.
	(input_profile_summary): New function.
	(input_cgraph): Use it.
	* coverage.c (build_ctr_info_value): Use varpool; initalize
	DECL_ASSEMBLER_NAME.
	(create_coverage): Likewise.
	* tree-profile.c (tree_init_ic_make_global_vars): Likewise.
	(tree_init_edge_profiler): Likewise.
	* Makefile.in (lto-cgraph.o): Add dependency on gcov-io.h.

From-SVN: r154100
      Jan Hubicka committed
    • ChangeLog for libcpp · 17e7cb85 
      2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

	* directives.c (do_pragma_push_macro): New pragma handler.
	(do_pragma_pop_macro): Likewise.
	(_cpp_init_internal_pragmas): Add push_macro and
	pop_macro handler to internal pragmas.
	(lex_macro_node_from_str): Removed.
	(cpp_push_definition): Replace lex_macro_node_from_str
	by _cpp_lex_identifier.
	(cpp_pop_definition): Likewise.
	* internal.h (_cpp_lex_identifier): New prototype.
	(def_pragma_macro): New structure.
	(cpp_reader): New member pushed_macros.
	* lex.c (_cpp_lex_identifier): New function.
	(lex_identifier_intern): New function.
	* init.c (cpp_create_reader): Initialize pushed_macros
	member.
	(cpp_destroy): Free elements in pushed_macros member.
	* pch.c (_cpp_save_pushed_macros): New function.
	(_cpp_restore_pushed_macros): Likewise.
	(_cpp_restore_pushed_macros): Use _cpp_save_pushed_macros.
	(cpp_read_state): Use _cpp_restore_pushed_macros.

ChangeLog for gcc

2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

	* config/i386/cygming.h (HANDLE_PRAGMA_PUSH_POP_MACRO):
	Removed.
	* c-pragma.c (def_pragma_macro_value): Likewise.
	(def_pragma_macro): Likewise.
	(pushed_macro_table): Likewise.
	(HANDLE_PRAGMA_PUSH_POP_MACRO): Remove guarded
	code.
	* doc/tm.texi (HANDLE_PRAGMA_PUSH_POP_MACRO):
	Removed.

ChangeLog for gcc/testsuite

2009-11-11  Kai Tietz  <kai.tietz@onevision.com>

	* g++.dg/torture/pushpop_macro.C: New testcase.
	* gcc.c-torture/execute/pushpop_macro.c: New testcase.
	* gcc.dg/cpp/pragma-pop_macro-1.c: Allow test for all
	targets.

From-SVN: r154098
      Kai Tietz committed
    • plugins.texi (Registering custom attributes): section renamed as (Registering… · 110532c8 
      plugins.texi (Registering custom attributes): section renamed as (Registering custom attributes or pragmas).

2009-11-11  Basile Starynkevitch  <basile@starynkevitch.net>
	* gcc/doc/plugins.texi (Registering custom attributes): section
	renamed as (Registering custom attributes or pragmas).
	Mentions custom attributes & pragmas, and c_register_pragma, with
	a small example.
	* gcc/doc/cpp.texi (Pragmas): Mentions that plugins can provide their
	pragmas.
	* gcc/doc/extend.texi (Function Attributes): Mentions that plugin can
	provide their attributes.

From-SVN: r154097
      Basile Starynkevitch committed
    • config.gcc: Add lm32 elf and uclinux targets. · aa4945c1 
      gcc/
2009-11-11  Jon Beniston <jon@beniston.com>

        * config.gcc: Add lm32 elf and uclinux targets.
        * config/lm32: New directory.
        * config/lm32/lm32.c: New file.
        * config/lm32/lm32.h: New file.
        * config/lm32/lm32.md: New file.
        * config/lm32/lm32.opt: New file.
        * config/lm32/lm32-protos.h: New file.
        * config/lm32/constraints.md: New file.
        * config/lm32/predicates.md: New file.
        * config/lm32/sfp-machine.h: New file.
        * config/lm32/t-fprules-softfp: New file.
        * config/lm32/uclinux-elf.h: New file.
        * doc/invoke.texi: Document lm32 options. 
        * doc/contrib.texi: Document lm32 porter.
        * doc/install.texi: Document lm32 targets.

gcc/testsuite/
2009-11-11  Jon Beniston <jon@beniston.com>

        * lib/target-supports.exp (check_profiling_available): lm32 target 
          doesn't support profiling.
        * gcc.dg/20020312-2.c: Add lm32 support.
        * g++.dg/other/packed1.C: Expect to fail on lm32.        
        * g++.old-deja/g++.jason/thunk3.C: Likewise.                 

libgcc/
2009-11-11  Jon Beniston <jon@beniston.com>

        * config.host: Add lm32 targets.
        * config/lm32: New directory.
        * config/lm32/libgcc_lm32.h: New file.
        * config/lm32/_mulsi3.c: New file.
        * config/lm32/_udivmodsi4.c: New file.
        * config/lm32/_divsi3.c: New file.
        * config/lm32/_modsi3.c: New file.
        * config/lm32/_udivsi3.c: New file.
        * config/lm32/_umodsi3.c: New file.
        * config/lm32/_lshrsi3.S: New file.
        * config/lm32/_ashrsi3.S: New file.
        * config/lm32/_ashlsi3.S: New file.
        * config/lm32/crti.S: New file.
        * config/lm32/crtn.S: New file.
        * config/lm32/t-lm32: New file.
        * config/lm32/t-elf: New file.
        * config/lm32/t-uclinux: New file.

From-SVN: r154096
      Jon Beniston committed
    • re PR lto/41932 (LTO ICE when compiling ocaml trunk (incompatible type)) · 05d3aa37 
      2009-11-11  Martin Jambor  <mjambor@suse.cz>

	PR lto/41932
	* ipa-prop.c (ipa_update_after_lto_read): Call
	ipa_check_create_node_params and ipa_check_create_edge_args.  Also
	call ipa_initialize_node_params instead of ipa_populate_param_decls.

From-SVN: r154095
      Martin Jambor committed
    • arm.c (neon_vdup_constant, [...]): New. · 814a4c3b 
      	gcc/
	* config/arm/arm.c (neon_vdup_constant, neon_make_constant): New.
	(neon_expand_vector_init): Use them.  Also handle non-constant
	vectors with identical elements and vectors with only one
	non-constant element.
	(arm_print_operand): Handle 'y' modifier.
	* config/arm/arm-protos.h (neon_make_constant): Declare.
	* config/arm/neon.md (neon_vdup_n<mode>): Split into two
	patterns.  Use VX instead of VDQW for the first one.  Allow
	a VFP alternative and V32 modes for the second one.
	* config/arm/neon.ml (shape_elt): Add Alternatives.
	(ops): Use Alternatives for vdup lane instructions.
	* config/arm/neon-testgen.ml (analyze_shape): Handle Alternatives.
	* config/arm/vec-common.md (mov<mode>): Use neon_make_constant.

	gcc/testsuite/
	* gcc.target/arm/neon: Regenerate generated tests.

From-SVN: r154094
      Daniel Jacobowitz committed
    • neon.md (*neon_mov<mode>): Reject two non-register operands. · 40f73786 
      	* config/arm/neon.md (*neon_mov<mode>): Reject two non-register
	operands.
	(movti, mov<mode>): Call force_reg on one operand if required.
	* config/arm/vec-common.md (mov<mode>): Likewise.

From-SVN: r154093
      Daniel Jacobowitz committed
    • arm.c (arm_override_options): Enable scheduling for Thumb-2. · 4aef21c8 
      	* config/arm/arm.c (arm_override_options): Enable scheduling for
	Thumb-2.

From-SVN: r154092
      Daniel Jacobowitz committed
    • Daily bump. · f0c6a5da 
      From-SVN: r154087
      GCC Administrator committed
  5. 10 Nov, 2009 9 commits