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  1. 04 Oct, 2007 9 commits
  3. 03 Oct, 2007 24 commits
    • m68k.c (m68k_output_movem): Use the MOTOROLA if MOTOROLA is to true. · 1fae2d80 
      	* config/m68k/m68k.c (m68k_output_movem): Use the MOTOROLA if
	MOTOROLA is to true.

From-SVN: r128994
      Kazu Hirata committed
    • re PR fortran/26682 (gfortran fails with -fwhole-program optimization) · f7a13f71 
      	PR fortran/26682
	* trans-decl.c (build_function_decl): Set "externally_visible"
	attribute on the MAIN program decl.

From-SVN: r128993
      Francois-Xavier Coudert committed
    • decl.c (duplicate_decls): Preserve linkage flags for mere redeclarations of gnu_inline definitions. · fea10e36 
      2007-10-01  Alexandre Oliva  <aoliva@redhat.com>

	* decl.c (duplicate_decls): Preserve linkage flags for mere
	redeclarations of gnu_inline definitions.

	* g++.dg/ext/gnu-inline-global-redecl.C: New.

From-SVN: r128992
      Alexandre Oliva committed
    • re PR target/33635 (Bootstrap broken on mips-sgi-irix6.5) · 0064fbe9 
      gcc/
	PR target/33635
	* config/mips/mips-protos.h (mips_split_64bit_move): Rename to...
	(mips_split_doubleword_move): ...this.
	* config/mips/mips.c (mips_subword): Extend to handle 64-bit words;
	use natural endianness for multi-format FPR values.
	(mips_split_64bit_move): Rename to...
	(mips_split_doubleword_move): ...this and extend to 64-bit words.
	Use move_doubleword_fpr* patterns for moves involving FPRs.
	(mips_save_reg): Update the call to mips_split_64bit_move.
	(mips_secondary_reload_class): Return NO_REGS for any reload of a
	nonzero constant into an FPR if the constant can be forced to memory.
	* config/mips/mips.md: Update the splitter calls to
	mips_split_64bit_move.
	(UNSPEC_LOAD_DF_LOW): Rename to...
	(UNSPEC_LOAD_LOW): ...this.
	(UNSPEC_LOAD_DF_HIGH): Rename to...
	(UNSPEC_LOAD_HIGH): ...this.
	(UNSPEC_STORE_DF_HIGH): Rename to...
	(UNSPEC_STORE_WORD): ...this.
	(SPLITF): New mode iterator.
	(HALFMODE): New mode attribute.
	(movtf): New expander.
	(*movtf_internal): New define_insn_and_split.
	(move_doubleword_fpr<mode>): New expander.
	(load_df_low, load_df_high, store_df_high, mthc1, mfhc1): Replace
	with...
	(load_low<mode>, load_high<mode>, store_word<mode>, mthc1<mode>)
	(mfhc1<mode>): ...these more general patterns.

gcc/testsuite/
	PR target/33635
	* gcc.target/mips/mips.exp (setup_mips_tests): Set mips_isa_rev
	and mips_forced_be.
	(dg-mips-options): Handle -EL and -mel.  Make -mfp64 imply
	-mhard-float and a suitable ISA.  Improve handling of -mipsXrY
	options.
	* gcc.target/mips/fpr-moves-1.c: New test.
	* gcc.target/mips/fpr-moves-2.c: Likewise.
	* gcc.target/mips/fpr-moves-3.c: Likewise.
	* gcc.target/mips/fpr-moves-4.c: Likewise.
	* gcc.target/mips/fpr-moves-5.c: Likewise.
	* gcc.target/mips/fpr-moves-6.c: Likewise.
	* gcc.target/mips/mips32r2-mxhc1.c: Remove -march=mips32r2

From-SVN: r128991
      Richard Sandiford committed
    • moveable.cc: New. · f5783e34 
      2007-10-03  Chris Jefferson  <chris@bubblescope.net>
	    Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/20_util/pair/moveable.cc: New. Merge from 
	libstdcxx_so_7-branch.
	* testsuite/23_containers/deque/capacity/moveable.cc: Same.
	* testsuite/23_containers/deque/cons/moveable.cc: Same.
	* testsuite/23_containers/deque/modifiers/moveable.cc: Same.
	* testsuite/23_containers/deque/moveable.cc: Same.
	* testsuite/23_containers/list/moveable.cc: Same.
	* testsuite/23_containers/map/moveable.cc: Same.
	* testsuite/23_containers/multimap/moveable.cc: Same.
	* testsuite/23_containers/multiset/moveable.cc: Same.
	* testsuite/23_containers/set/moveable.cc: Same.
	* testsuite/23_containers/vector/cons/moveable.cc: Same.
	* testsuite/23_containers/vector/modifiers/moveable.cc: Same.
	* testsuite/23_containers/vector/moveable.cc: Same.
	* testsuite/23_containers/vector/resize/moveable.cc: Same.
	* testsuite/25_algorithms/heap/moveable.cc: Same.
	* testsuite/25_algorithms/nth_element/moveable.cc: Same.
	* testsuite/25_algorithms/partial_sort/moveable.cc: Same.
	* testsuite/25_algorithms/partition/moveable.cc: Same.
	* testsuite/25_algorithms/remove_if/moveable.cc: Same.
	* testsuite/25_algorithms/remove/moveable.cc: Same.
	* testsuite/25_algorithms/reverse/moveable.cc: Same.
	* testsuite/25_algorithms/rotate/moveable.cc: Same.
	* testsuite/25_algorithms/sort/moveable.cc: Same.
	* testsuite/25_algorithms/swap_ranges/moveable.cc: Same.
	* testsuite/25_algorithms/unique/moveable.cc: Same.
	* testsuite/util/testsuite_rvalref.h: New.

	* testsuite/25_algorithms/equal/equal.cc: Move to...
	* testsuite/25_algorithms/equal/no_operator_ne.cc: ...this.
	* testsuite/25_algorithms/heap/heap.cc: Move to...
	* testsuite/25_algorithms/heap/1.cc: ...this.
	* testsuite/25_algorithms/lower_bound/lower_bound.cc: Move to...
	* testsuite/25_algorithms/lower_bound/no_operator_ne.cc: ...this.
	* testsuite/25_algorithms/partition/partition.cc: Move to...
	* testsuite/25_algorithms/partition/1.cc: ...this.
	* testsuite/25_algorithms/stable_partition/1.cc: ... and this.
	
	* testsuite/25_algorithms/search/1.cc: Update from merge.
	* testsuite/25_algorithms/search/check_type.cc: Same.

	* testsuite/lib/dg-options.exp (dg-require-rvalref): New.
	* testsuite/lib/libstdc++.exp (check_v3_target_rvalref): New.
	

Co-Authored-By: Benjamin Kosnik <bkoz@redhat.com>

From-SVN: r128990
      Chris Jefferson committed
    • * gfortran.dg/default_format_1.f90: XFAIL on all darwin targets. · 53f8671f 
      From-SVN: r128989
      Francois-Xavier Coudert committed
    • * cfgrtl.c (rtl_block_ends_with_call_p): Skip notes at the end. · 92ddef69 
      From-SVN: r128988
      Alexandre Oliva committed
    • gcse.c (hash_scan_set): Insert set in insn before note at the end of basic block. · 02a4823b 
      * gcse.c (hash_scan_set): Insert set in insn before note at
the end of basic block.

From-SVN: r128987
      Alexandre Oliva committed
    • re PR tree-optimization/33576 (segfault in extract_muldiv for cpu2006 benchmark) · 05023ea4 
      2007-10-03  Sebastian Pop  <sebastian.pop@amd.com>

        PR tree-optimization/33576
        * testsuite/gcc.dg/tree-ssa/pr33576.c: New.
        * tree-loop-linear.c (linear_transform_loops): Call remove_iv.
        * lambda.h (lambda_loopnest_to_gcc_loopnest): New parameter.
        (remove_iv): Declared.
        * lambda-code.c (remove_iv): Not static.
        (lambda_loopnest_to_gcc_loopnest): New parameter remove_ivs.
        Don't remove ivs there, save ivs in the buffer.

From-SVN: r128986
      Sebastian Pop committed
    • * no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function. · 9783a051 
      From-SVN: r128985
      Kazu Hirata committed
    • Fix date on ChangeLog entry. · 04ab6fe4 
      From-SVN: r128984
      Tobias Schlüter committed
    • default_format_1.f90: XFAIL on ppc-darwin. · 44a9c795 
      	* gfortran.dg/default_format_1.f90: XFAIL on ppc-darwin.
	* gfortran.dg/default_format_2.f90: XFAIL on ppc-darwin.

From-SVN: r128983
      François-Xavier Coudert committed
    • no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function. · b6f914f6 
      config/
	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.
	libstdc++-v3/

libstdc++/
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Temporarily add
	-fno-exceptions to CXXFLAGS.  Use GCC_TRY_COMPILE_OR_LINK.
	Make the tests assign results to volatile variables.  Use -lm
	for link tests in GCC_TRY_COMPILE_OR_LINK.  Fall back to
	compile-only tests if -lm is not available.
	* configure: Regenerate.

From-SVN: r128982
      Richard Sandiford committed
    • re PR java/33639 (gcj generates assembler errors) · 6d2c26de 
      2007-10-03  Andrew Haley  <aph@redhat.com>

        PR java/33639
        * class.c (mangled_classname): Detect and replace illegal
        characters in assembly language symbols.
        (gen_indirect_dispatch_tables): Call mangled_classname() on
        the type.

From-SVN: r128981
      Andrew Haley committed
    • re PR fortran/33198 (Derived type in common: Default initializer not rejected) · 448d2cd2 
      PR fortran/33198
fortran/
* resolve.c (has_default_initializer): Move to top.  Make bool.
(resolve_common_blocks): Simplify logic.  Add case for derived
type initialization.
(resolve_fl_variable_derived): Split out from ...
(resolve_fl_variable): ... from here, while adapting to new h_d_i
interface.
testsuite/
* gfortran.dg/common_errors_1.f90: New.

From-SVN: r128980
      Tobias Schlüter committed
    • re PR c++/15764 (no cleanup if temporary's dtor terminates with an exception) · a24549d4 
              PR c++/15764
        * cp/decl.c (wrap_cleanups_r): New fn.
        (wrap_temporary_cleanups): New fn.
        (initialize_local_var): Call it.
        * tree-eh.c (same_handler_p): New fn.
        (optimize_double_finally): New fn.
        (refactor_eh_r): New fn.
        (refactor_eh): New fn.
        (pass_refactor_eh): New pass.
        * tree-pass.h: Declare it.
        * passes.c (init_optimization_passes): Add it.

From-SVN: r128979
      Jason Merrill committed
    • re PR debug/31899 (-g and using declaration causing ICE in reference_to_unused) · 7a3c4b3e 
      2007-10-03  Doug Kwan  <dougkwan@google.com>
	Richard Guenther  <rguenther@suse.de>

	PR debug/31899
	* dwarf2out.c (reference_to_unused): Disable sanity checking,
	be conservative instead.

	* g++.dg/debug/using3.C: New testcase.

Co-Authored-By: Richard Guenther <rguenther@suse.de>

From-SVN: r128978
      Doug Kwan committed
    • re PR fortran/26682 (gfortran fails with -fwhole-program optimization) · 05dddae1 
      	PR fortran/26682

	* options.c (gfc_post_options): Issue an error when
	-fwhole-program is used.

	* doc/invoke.texi (-fwhole-program): Document that Fortran
	doesn't support this option.

From-SVN: r128977
      Francois-Xavier Coudert committed
    • revert accidential change in revision 128957. · ed1345e8 
      From-SVN: r128976
      Kenneth Zadeck committed
    • re PR libfortran/33253 (namelist: reading back a string with apostrophe) · 855ea443 
      2007-10-03  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/33253
	* gfortran.dg/namelist_38.f90: New test.
	* gfortran.dg/namelist_39.f90: New test.

From-SVN: r128975
      Jerry DeLisle committed
    • re PR libstdc++/33613 (compilation inconsistency upper_bound vs lower_bound with -D_GLIBCXX_DEBUG) · f5ad3163 
      2007-10-03  Paolo Carlini  <pcarlini@suse.de>

	PR libstdc++/33613
	* include/debug/functions.h (__check_partitioned): Rename to...
	(__check_partioned_lower): ... this.
	(__check_partioned_upper): Add.
	* include/debug/macros.h (__glibcxx_check_partitioned): Rename to...
	(__glibcxx_check_partitioned_lower): ... this, adjust.
	(__glibcxx_check_partitioned_upper): Add.
	* include/debug/debug.h (__glibcxx_requires_partitioned): Rename to...
	(__glibcxx_requires_partitioned_lower): ... this, adjust.
	(__glibcxx_requires_partitioned_upper): Add.
	* include/bits/stl_algo.h (lower_bound, upper_bound, equal_range,
	binary search): Use the above.
	* testsuite/25_algorithms/lower_bound/33613.cc: New.
	* testsuite/25_algorithms/upper_bound/33613.cc: Likewise.

From-SVN: r128974
      Paolo Carlini committed
    • re PR libfortran/33253 (namelist: reading back a string with apostrophe) · af2778d3 
      2007-10-02  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/33253
	* io/list_read.c (read_character): Use DELIM_APOSTROPHE and DELIM_QUOTE
        and quote value in check of first character in string.

From-SVN: r128973
      Jerry DeLisle committed
    • revert: no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function. · 9e4e0916 
      config/
	Revert:
	2007-10-02  Richard Sandiford  <richard@codesourcery.com>
	* no-executables.m4 (GCC_TRY_COMPILE_OR_LINK): New function.

libstdc++/
	Revert:
	2007-10-02  Richard Sandiford  <richard@codesourcery.com>
	* acinclude.m4 (GLIBCXX_ENABLE_C99): Temporarily add
	-fno-exceptions to CXXFLAGS.  Use GCC_TRY_COMPILE_OR_LINK.
	Make the tests assign results to volatile variables.
	* configure: Regenerate.

From-SVN: r128972
      Kazu Hirata committed
    • Daily bump. · cfdf6784 
      From-SVN: r128970
      GCC Administrator committed
  5. 02 Oct, 2007 7 commits