2008-12-15 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38487
* gfortran.dg/elemental_dependency_2.f90: New test.
2008-12-15 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38487
* dependency.c (gfc_is_data_pointer): New function.
(gfc_check_argument_var_dependency): Disable the warning
in the pointer case.
(gfc_check_dependency): Use gfc_is_data_pointer.
From-SVN: r142766
* config/picochip/picochip.c (picochip_override_options): Disable CFI
asm and change the signature of brev and byteSwap functions to use
unsigned values.
* config/picochip/picochip.md (commsTestPort): This is a complex
instruction and should not be vliwed. Dont set insn type.
From-SVN: r142765
2008-12-15 Mikael Morin <mikael.morin@tele2.fr>
PR fortran/38113
* error.c (show_locus): Start counting columns at 0.
* primary.c (match_actual_arg): Eat spaces
before copying the current locus.
(match_variable): Copy the locus before matching.
From-SVN: r142763
2008-12-15 Wolfgang Gellerich <gellerich@de.ibm.com>
* config/s390/s390.c (s390_swap_cmp): New function.
(s390_non_addr_reg_read_p): New function.
(s390_z10_optimize_cmp): New function.
(s390_reorg): Added call to s390_optimize_cmp.
* config/s390/s390.md (nop1): New insn.
From-SVN: r142762
2008-12-14 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35937
* trans-expr.c (gfc_finish_interface_mapping): Fold convert the
character length to gfc_charlen_type_node.
2008-12-14 Paul Thomas <pault@gcc.gnu.org>
PR fortran/35937
* gfortran.dg/char_length_14.f90: New test.
From-SVN: r142750
2008-12-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR libfortran/38504
io/write.c (write_decimal): Skip extra sign '-' at beginning of string
returned by gfc_itoa.
From-SVN: r142747
* gcc.target/i386/sse-12.c: Include x86intrin.h.
(dg-options): Use -mavx instead of -msse4. Add -maes -mpclmul.
* gcc.target/i386/sse-13.c: Include x86intrin.h. Define immintrin.h
intrinsics that require immediate arguments.
(dg-options): Use -mavx instead of -msse4.
* gcc.target/i386/sse-14.c: Include x86intrin.h. Define immintrin.h
intrinsics that require immediate arguments.
(test_3): New macro.
(dg-options): Use -mavx instead of -msse4.
* g++.dg/other/i386-2.C: Include x86intrin.h.
(dg-options): Use -mavx instead of -msse4.
* g++.dg/other/i386-3.C: Include x86intrin.h.
(dg-options): Use -mavx instead of -msse4.
From-SVN: r142739
2008-12-12 Benjamin Kosnik <bkoz@redhat.com>
* src/Makefile.am: Remove -x c++ for atomic build rules.
* src/Makefile.in: Regenerate.
* src/atomic.cc: Move mutex include before cstdatomic.
From-SVN: r142738
2008-12-12 Andrew Pinski <andrew_pinskia@playstation.sony.com>
Peter Bergner <bergner@vnet.ibm.com>
PR target/24779
* config/rs6000/rs6000.md (call_indirect_aix32): Move the load of the
TOC into the call pattern.
(call_indirect_aix64): Likewise.
(call_value_indirect_aix32): Likewise.
(call_value_indirect_aix64): Likewise.
(call_indirect_nonlocal_aix32_internal): New insn and split patterns
to split off the load of the TOC.
(call_indirect_nonlocal_aix32): Enable only after reload.
(call_indirect_nonlocal_aix64_internal): New insn and split patterns
to split off the load of the TOC.
(call_indirect_nonlocal_aix64): Enable only after reload.
(call_value_indirect_nonlocal_aix32_internal): New insn and split
patterns to split off the load of the TOC.
(call_value_indirect_nonlocal_aix32): Enable only after reload.
(call_value_indirect_nonlocal_aix64_internal): New insn and split
patterns to split off the load of the TOC.
(call_value_indirect_nonlocal_aix64): Enable only after reload.
Co-Authored-By: Peter Bergner <bergner@vnet.ibm.com>
From-SVN: r142727
2008-12-12 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
* config/i386/x86intrin.h: New header file to support all x86
intrinsics
* config.gcc (extra_headers): For x86 and x86-64, add x86intrin.h
From-SVN: r142713
2008-12-12 H.J. Lu <hongjiu.lu@intel.com>
PR target/38402
* gcc/doc/md.texi: Remove Y and document Yz, Y2, Yi and Ym
constraints for x86.
From-SVN: r142710
* config/alpha/sync.md (memory_barrier): Remove mem:BLK from operands.
Use Pmode for scratch reg.
(*mb_internal): Use (match_dup 0) for unspec operand.
From-SVN: r142705
2008-12-11 H.J. Lu <hongjiu.lu@intel.com>
PR libgcj/38006
* classpath/tools/resource/gnu/classpath/tools/gjdoc/htmldoclet/inherit.png:
Set svn:mime-type to application/octet-stream.
From-SVN: r142689
2008-12-11 Harsha Jagasia <harsha.jagasia@amd.com>
PR tree-optimization/38446
* graphite.c (register_bb_in_sese): New.
(bb_in_sese_p): Check if bb belongs to sese region by explicitly
looking at the bbs in the region.
* graphite.h (sese): Add region_basic_blocks pointer set to
structure and initialize at the time of defining new scop.
2008-12-11 Tobias Grosser <grosser@fim.uni-passau.de>
* graphite.c (new_graphite_bb): Initialize GBB_STATIC_SCHEDULE.
(find_params_in_bb): Do not free data refs.
(free_graphite_bb): Add FIXME on disabled free_data_refs.
2008-12-11 Sebastian Pop <sebastian.pop@amd.com>
* graphite.c (struct ivtype_map_elt): New.
(debug_ivtype_elt, debug_ivtype_map_1, debug_ivtype_map,
new_ivtype_map_elt, ivtype_map_elt_info, eq_ivtype_map_elts,
gcc_type_for_cloog_iv): New.
(loop_iv_stack_patch_for_consts): Use the type of the induction
variable from the original loop, except for the automatically
generated loops, i.e., in the case of a strip-mined loop, in
which case there is no original loop: in that case just use
integer_type_node.
(new_graphite_bb): Initialize GBB_CLOOG_IV_TYPES.
(free_graphite_bb): Free GBB_CLOOG_IV_TYPES.
(clast_name_to_gcc): Accept params to be NULL.
(clast_to_gcc_expression): Take an extra parameter for the type.
Convert to that type all the expressions built by this function.
(gcc_type_for_clast_expr, gcc_type_for_clast_eq): New.
(graphite_translate_clast_equation): Compute the type of the
clast_equation before translating its LHS and RHS.
(clast_get_body_of_loop, gcc_type_for_iv_of_clast_loop): New.
(graphite_create_new_loop): Compute the type of the induction
variable before translating the lower and upper bounds and before
creating the induction variable.
(rename_variables_from_edge, rename_phis_end_scop): New.
(copy_bb_and_scalar_dependences): Call rename_phis_end_scop.
(sese_add_exit_phis_edge): Do not use integer_zero_node.
(find_cloog_iv_in_expr, compute_cloog_iv_types_1,
compute_cloog_iv_types): New.
(gloog): Call compute_cloog_iv_types before starting the
translation of the clast.
* graphite.h (struct graphite_bb): New field cloog_iv_types.
(GBB_CLOOG_IV_TYPES): New.
(debug_ivtype_map): Declared.
(oldiv_for_loop): New.
2008-12-10 Tobias Grosser <grosser@fim.uni-passau.de>
PR middle-end/38459
* graphite.c (new_scop): Initialize SCOP_ADD_PARAMS.
(param_index): Assert if parameter is not know after parameter
detection.
(find_params_in_bb): Detect params directly in GBB_CONDITIONS.
(find_scop_parameters): Mark, that we have finished parameter
detection.
(graphite_transform_loops): Move condition detection before parameter
detection.
* graphite.h (struct scop): Add SCOP_ADD_PARAMS.
2008-12-11 Harsha Jagasia <harsha.jagasia@amd.com>
PR tree-optimization/38446
* gcc.dg/graphite/pr38446.c: New.
2008-12-11 Sebastian Pop <sebastian.pop@amd.com>
* gcc.dg/graphite/scop-16.c: Test only scop specific info.
* gcc.dg/graphite/scop-17.c: Same.
* gcc.dg/graphite/block-5.c: New.
* gcc.dg/graphite/block-6.c: New.
* gcc.dg/graphite/pr37485.c: Clean dump file after.
* gcc.dg/graphite/pr37684.c: Same.
* gcc.dg/graphite/block-2.c: Same.
2008-12-10 Tobias Grosser <grosser@fim.uni-passau.de>
PR middle-end/38459
* gfortran.dg/graphite/pr38459.f90: New.
From-SVN: r142688