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  1. 15 Dec, 2014 16 commits
  3. 14 Dec, 2014 5 commits
  5. 13 Dec, 2014 11 commits
  7. 12 Dec, 2014 8 commits
    • error.c (gfc_error): Add variant which takes a va_list. · a4d9b221 
      2014-12-13  Tobias Burnus  <burnus@net-b.de>
            Manuel López-Ibáñez  <manu@gcc.gnu.org>

fortran/
        * error.c (gfc_error): Add variant which takes a va_list.
        (gfc_notify_std): Convert to common diagnostic.
        * array.c: Use %qs, %<...%> in more gfc_error calls and
        for gfc_notify_std.
        * check.c: Ditto.
        * data.c: Ditto.
        * decl.c: Ditto.
        * expr.c: Ditto.
        * interface.c: Ditto.
        * intrinsic.c: Ditto.
        * io.c: Ditto.
        * match.c: Ditto.
        * matchexp.c: Ditto.
        * module.c: Ditto.
        * openmp.c: Ditto.
        * parse.c: Ditto.
        * primary.c: Ditto.
        * resolve.c: Ditto.
        * simplify.c: Ditto.
        * symbol.c: Ditto.
        * trans-common.c: Ditto.
        * trans-intrinsic.c: Ditto.

gcc/testsuite/
        * gfortran.dg/realloc_on_assign_21.f90: Update dg-error.
        * gfortran.dg/warnings_are_errors_1.f: Ditto.
        * gfortran.dg/warnings_are_errors_1.f90: Ditto.


Co-Authored-By: Manuel López-Ibáñez <manu@gcc.gnu.org>

From-SVN: r218694
      Tobias Burnus committed
    • re PR c++/59240 (ICE in varpool_get_node) · 33948765 
      2014-12-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/59240
	* g++.dg/torture/pr59240.C: New.

From-SVN: r218693
      Paolo Carlini committed
    • re PR c++/59628 (ICE with invalid OpenMP "declare reduction" clause) · 88957d5e 
      /cp
2014-12-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/59628
	* semantics.c (finish_omp_reduction_clause): Early return true
	if DECL_SAVED_TREE (id) is NULL_TREE.

/testsuite
2014-12-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/59628
	* g++.dg/gomp/pr59628.C: New.

From-SVN: r218692
      Paolo Carlini committed
    • re PR libstdc++/58594 (std::make_shared does not accept const types as parameters) · d95521b4 
      	PR libstdc++/58594
	* include/bits/shared_ptr_base.h: Cast away cv-quals.
	* testsuite/20_util/shared_ptr/creation/58594-no-rtti.cc: New.
	* testsuite/20_util/shared_ptr/creation/private.cc: Make allocator
	rebindable so test passes with -fno-rtti.

From-SVN: r218691
      Jonathan Wakely committed
    • re PR c++/61924 ([C++11] ICE in instantiate_template_1, at cp/pt.c:15618) · 4573e50a 
      2014-12-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/61924
	* g++.dg/cpp0x/pr61924.C: New.

From-SVN: r218690
      Paolo Carlini committed
    • nvptx: Define valid ASM_OUTPUT_ALIGN. · e0dd6391 
      	gcc/
	* config/nvptx/nvptx.h (ASM_OUTPUT_ALIGN): Define as a C statment.

    gcc/doc/tm.texi:@defmac ASM_OUTPUT_ALIGN (@var{stream}, @var{power})
    gcc/doc/tm.texi-A C statement to output to the stdio stream @var{stream} an assembler
    gcc/doc/tm.texi-command to advance the location counter to a multiple of 2 to the
    gcc/doc/tm.texi-@var{power} bytes.  @var{power} will be a C expression of type @code{int}.
    gcc/doc/tm.texi-@end defmac

    gcc/config/nvptx/nvptx.h:#define ASM_OUTPUT_ALIGN(FILE, POWER)

"Empty" is not a C statement, and so in code such as:

    gcc/dwarf2out.c-              if (lsda_encoding == DW_EH_PE_aligned)
    gcc/dwarf2out.c:                ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (PTR_SIZE));
    gcc/dwarf2out.c-              dw2_asm_output_data (size_of_encoded_value (lsda_encoding), 0,
    gcc/dwarf2out.c-                                   "Language Specific Data Area (none)");

    gcc/varasm.c-      if (align > BITS_PER_UNIT)
    gcc/varasm.c:        ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (align / BITS_PER_UNIT));
    gcc/varasm.c-      assemble_variable_contents (decl, name, dont_output_data);

    gcc/varasm.c-  if (align > 0)
    gcc/varasm.c:    ASM_OUTPUT_ALIGN (asm_out_file, align);
    gcc/varasm.c-
    gcc/varasm.c-  targetm.asm_out.internal_label (asm_out_file, "LTRAMP", 0);

    gcc/varasm.c-      if (align > BITS_PER_UNIT)
    gcc/varasm.c:        ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (align / BITS_PER_UNIT));
    gcc/varasm.c-      assemble_constant_contents (exp, XSTR (symbol, 0), align);

..., GCC warns:

    [...]/source-gcc/gcc/dwarf2out.c: In function 'void output_fde(dw_fde_ref, bool, bool, char*, int, char*, bool, int)':
    [...]/source-gcc/gcc/dwarf2out.c:665:3: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
       ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (PTR_SIZE));
       ^

    [...]/source-gcc/gcc/varasm.c: In function 'void assemble_variable(tree, int, int, int)':
    [...]/source-gcc/gcc/varasm.c:2217:2: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
      ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (align / BITS_PER_UNIT));
      ^
    [...]/source-gcc/gcc/varasm.c: In function 'rtx_def* assemble_trampoline_template()':
    [...]/source-gcc/gcc/varasm.c:2603:5: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
         ASM_OUTPUT_ALIGN (asm_out_file, align);
         ^
    [...]/source-gcc/gcc/varasm.c: In function 'void output_constant_def_contents(rtx)':
    [...]/source-gcc/gcc/varasm.c:3413:2: warning: suggest braces around empty body in an 'if' statement [-Wempty-body]
      ASM_OUTPUT_ALIGN (asm_out_file, floor_log2 (align / BITS_PER_UNIT));
      ^

Also, "use" the values, to get rid of that one:

    [...]/source-gcc/gcc/final.c: In function 'rtx_insn* final_scan_insn(rtx_insn*, FILE*, int, int, int*)':
    [...]/source-gcc/gcc/final.c:2450:12: warning: variable 'log_align' set but not used [-Wunused-but-set-variable]
            int log_align;
                ^

From-SVN: r218689
      Thomas Schwinge committed
    • re PR rtl-optimization/64110 (ICE: Max. number of generated reload insns per insn is achieved (90)) · f66af4aa 
      2014-12-12  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/64110
	* lra-constraints.c (process_alt_operands): Refuse alternative
	when reload pseudo of given class can not hold value of given
	mode.

2014-12-12  Vladimir Makarov  <vmakarov@redhat.com>

	PR target/64110
	* gcc.target/i386/pr64110.c: New.

From-SVN: r218688
      Vladimir Makarov committed
    • OpenMP target nesting tests. · 88c7eae2 
      	gcc/testsuite/
	* c-c++-common/gomp/nesting-1.c: New file.
	* c-c++-common/gomp/nesting-warn-1.c: Likewise.

From-SVN: r218687
      Thomas Schwinge committed