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  1. 23 Jun, 2012 4 commits
  3. 22 Jun, 2012 20 commits
  5. 21 Jun, 2012 9 commits
    • re PR c/53702 (ICE with -Wall and nested functions and unused typedef) · b6fbbea3 
      	PR c/53702

	* c-decl.c (c_push_function_context): Restore the behavior to reuse
	the language function allocated for -Wunused-local-typedefs.
	(c_pop_function_context): If necessary, clear the language function
	created in c_push_function_context.  Always clear out the
	x_cur_stmt_list field of the restored language function.

testsuite/
	* gcc.dg/Wunused-local-typedefs.c: New testcase.

From-SVN: r188860
      Meador Inge committed
    • MAINTAINERS (Write After Approval): Add myself. · 0619103b 
      2012-06-21  Meador Inge  <meadori@codesourcery.com>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r188859
      Meador Inge committed
    • PR 39654 FTELL intrinsic function return type. · 67eb28c8 
      frontend ChangeLog:

2012-06-21  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/39654
	* iresolve.c (gfc_resolve_ftell): Fix result kind and use new
	library function.


library ChangeLog:

2012-06-21  Janne Blomqvist  <jb@gcc.gnu.org>

	PR fortran/39654
	* io/intrinsics.c (ftell2): New function.
	* gfortran.map (_gfortran_ftell2): Export function.

From-SVN: r188858
      Janne Blomqvist committed
    • dwarf2out.c (is_cu_die, [...]): New functions. · 5175cbaf 
      2012-06-21   Sterling Augustine  <saugustine@google.com>
        Cary Coutant  <ccoutant@google.com>

	* dwarf2out.c (is_cu_die, is_namespace_die, is_class_die,
	add_AT_pubnames, add_enumerator_pubname, want_pubnames): New functions.
	(comdat_type_struct): New field 'skeleton_die'.
	(breakout_comdat_types): Update it.
	(add_pubname): Rework logic.  Call is_class_die, is_cu_die and
	is_namespace_die.  Fix minor style violation.  Call want_pubnames.
	(add_pubname_string): Call want_pubnames.
	(add_pubtype): Rework logic for calculating type name.  Call
	is_namespace_die.  Call want_pubnames.
	(output_pubnames): Move conditional logic deciding when to produce the
	section from dwarf2out_finish.  Use new skeleton_die field.
	(base_type_die): Call add_pubtype.
	(gen_enumeration_type_die): Unconditionally call add_pubtype.
	(gen_subprogram_die): Adjust calls to add_pubname.
	(gen_namespace_die): Call add_pubname_string.
	(dwarf2out_finish): Call add_AT_pubnames; Move logic on when to
	produce pubnames and pubtypes sections to output_pubnames.
	(common.opt): New option '-gpubnames'.
	(invoke.texi): Document it.


Co-Authored-By: Cary Coutant <ccoutant@google.com>

From-SVN: r188857
      Sterling Augustine committed
    • c-common.h (c_common_print_pch_checksum): Remove. · 8ca92d04 
      c-family/
	* c-common.h (c_common_print_pch_checksum): Remove.
	* c-pch.c: Do not include output.h.
	(CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME.
	(asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined.
	(asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined.
	(struct c_pch_header): Remove.
	(get_ident): Update gpch version.
	(pch_init): Do not print executable_checksum to asm_out_file.
	Do not fail if there is no asm_out_file to read back from.  Set
	asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined.
	(c_common_write_pch): Verify that nothing was written to asm_out_file
	since pch_init was called.  Do not write a c_pch_header, and do not
	copy from asm_out_file to the PCH.
	(c_common_read_pch): Do not read a c_pch_header, and do not restore
	the content of asm_out_file from the PCH.
	(c_common_print_pch_checksum): Remove.
	* c-opts.c (c_common_init): Print out executable_checksum directly.

testsuite/
	* testsuite/gcc.dg/pch/ident-1.c: New test.
	* testsuite/gcc.dg/pch/ident-1.hs: Header file for new test.

From-SVN: r188856
      Steven Bosscher committed
    • * config/m32c/m32c-pragma.c: Remove unnecessary includes. · 7033abe1 
      From-SVN: r188853
      Steven Bosscher committed
    • re PR middle-end/53688 (191.fma3d in SPEC CPU 2000 miscompiled) · 625ed172 
      	PR middle-end/53688
	* builtins.c (get_memory_rtx): Always build an all-aliasing MEM_REF
	with correct size.

testsuite/
	* gcc.c-torture/execute/pr53688.c: New test.

From-SVN: r188852
      Michael Matz committed
    • tree-inline.c (estimate_num_insns): Estimate call cost for tailcalls properly. · ccd49f5a 
      2012-06-21  Richard Guenther  <rguenther@suse.de>

	* tree-inline.c (estimate_num_insns): Estimate call cost for
	tailcalls properly.

From-SVN: r188849
      Richard Guenther committed
    • Daily bump. · 7cd7b5da 
      From-SVN: r188847
      GCC Administrator committed
  7. 20 Jun, 2012 7 commits
    • i386.md (SINCOS): New int iterator. · 19425621 
      2012-06-20  Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/i386.md (SINCOS): New int iterator.
	(sincos): New int attribute.
	(*<sincos>xf2_i387): Macroize insn from *{sin,cos}xf2_i387 using
	SINCOS int iterator.
	(*<sincos>_extend<mode>xf2_i387): Macroize insn from
	*{sin,cos}_extend<mode>xf2_i387 using SINCOS int iterator.

2012-06-20  Uros Bizjak  <ubizjak@gmail.com>

	* config/i386/i386.md (RDFSGSBASE): New int iterator.
	(WRFSGSBASE): Ditto.
	(fsgs): New int attribute.
	(rd<fsgs>base<mode>): Macroize insn from rd<fsgs>base<mode> using
	RDFSGSBASE int iterator.
	(wr<fsgs>base<mode>): Macroize insn from wr<fsgs>base<mode> using
	WRFSGSBASE int iterator.

From-SVN: r188843
      Uros Bizjak committed
    • Makefile.tpl (check-target-libgomp-c++): New. · 056d8580 
      	* Makefile.tpl (check-target-libgomp-c++): New.
	(check-target-libitm-c++): New.
	* Makefile.def (c++): Add them.
	* Makefile.in: Regenerate.

From-SVN: r188842
      Jason Merrill committed
    • Add DECL_SOURCE_COLUMN. · 19c1aa2d 
      I'm currently writing a plugin for GCC and I need to extract the
column of a declaration. There exists DECL_SOURCE_FILE/LINE already
and for consistency reasons and ease of use I've added a
DECL_SOURCE_COLUMN macro.

2012-06-20  Rüdiger Sonderfeld  <ruediger@c-plusplus.de>

	* tree.h (DECL_SOURCE_COLUMN): New accessor

From-SVN: r188841
      Rüdiger Sonderfeld committed
    • i386.md (<rounding_insn><mode>2): Macroize expander from… · bafda723 
      i386.md (<rounding_insn><mode>2): Macroize expander from {floor,ceil,btrunc}<mode>2 using FIST_ROUNDING int iterator.

	* config/i386/i386.md (<rounding_insn><mode>2): Macroize expander
	from {floor,ceil,btrunc}<mode>2 using FIST_ROUNDING int iterator.
	(l<rounding_insn><MODEF:mode><SWI48:mode>2): Macroize expander
	from l{floor,ceil}<MODEF:mode><SWI48:mode>2 using FIST_ROUNDING
	int iterator.

From-SVN: r188840
      Uros Bizjak committed
    • * system.h: Poison ASM_OUTPUT_IDENT and IDENT_ASM_OP. · 975667e7 
      From-SVN: r188838
      Steven Bosscher committed
    • Fix typo. · cc7d0fab 
      From-SVN: r188833
      David Edelsohn committed
    • locks.h (compare_and_swap): Use GCC atomic intrinsics. · 54af9de7 
      2012-06-20  David Edelsohn  <dje.gcc@gmail.com>
            Alan Modra  <amodra@gmail.com>

        * sysdep/powerpc/locks.h (compare_and_swap): Use GCC atomic
        intrinsics.
        (release_set): Same.
        (compare_and_swap_release): Same.
        (read_barrier): Same.
        (write_barrier): Same.

Co-Authored-By: Alan Modra <amodra@gmail.com>

From-SVN: r188829
      David Edelsohn committed