libiberty/
2014-05-14 Andrew Burgess <aburgess@broadcom.com>
* cplus-dmem.c (internal_cplus_demangle): Free any resources
allocated by possible previous call to gnu_special.
(squangle_mop_up): Reset pointers to NULL after calling free.
* testsuite/demangle-expected: New test case.
From-SVN: r210425
* gcc.target/arm/simd/vtrnqf32_1.c: New file.
* gcc.target/arm/simd/vtrnqp16_1.c: New file.
* gcc.target/arm/simd/vtrnqp8_1.c: New file.
* gcc.target/arm/simd/vtrnqs16_1.c: New file.
* gcc.target/arm/simd/vtrnqs32_1.c: New file.
* gcc.target/arm/simd/vtrnqs8_1.c: New file.
* gcc.target/arm/simd/vtrnqu16_1.c: New file.
* gcc.target/arm/simd/vtrnqu32_1.c: New file.
* gcc.target/arm/simd/vtrnqu8_1.c: New file.
* gcc.target/arm/simd/vtrnf32_1.c: New file.
* gcc.target/arm/simd/vtrnp16_1.c: New file.
* gcc.target/arm/simd/vtrnp8_1.c: New file.
* gcc.target/arm/simd/vtrns16_1.c: New file.
* gcc.target/arm/simd/vtrns32_1.c: New file.
* gcc.target/arm/simd/vtrns8_1.c: New file.
* gcc.target/arm/simd/vtrnu16_1.c: New file.
* gcc.target/arm/simd/vtrnu32_1.c: New file.
* gcc.target/arm/simd/vtrnu8_1.c: New file.
From-SVN: r210422
PR rtl-optimization/60866
* sel-sched-ir (sel_init_new_insn): New parameter old_seqno.
Default it to -1. Pass it down to init_simplejump_data.
(init_simplejump_data): New parameter old_seqno. Pass it down
to get_seqno_for_a_jump.
(get_seqno_for_a_jump): New parameter old_seqno. Use it for
initializing new jump seqno as a last resort. Add comment.
(sel_redirect_edge_and_branch): Save old seqno of the conditional
jump and pass it down to sel_init_new_insn.
(sel_redirect_edge_and_branch_force): Likewise.
* gcc.dg/pr60866.c: New test.
From-SVN: r210420
PR rtl-optimization/60901
* config/i386/i386.c (ix86_dependencies_evaluation_hook): Check that
bb predecessor belongs to the same scheduling region. Adjust comment.
* gcc.target/i386/pr60901.c: New test.
From-SVN: r210414
* call.c (print_error_for_call_failure): Say "no match" rather
than "ambiguous" if there were no strict matches.
(build_new_method_call_1): Likewise.
From-SVN: r210402
Currently it is not possible to build GCC's libjava support on Cygwin-64.
This patch fixes the current build-problems on Cygwin-64 and the most
fundamental bugs on that platform.
Note you must still add --enable-threads=posix to successfully build the
java language support.
boehm-gc/ChangeLog:
2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
Fix current cygwin-64 build problems.
* include/gc_config_macros.h (GC_PTHREADS): Use __CYGWIN__ instead
of __CYGWIN32__ here.
* win32_threads.c (GC_push_all_stacks): Push all X86_64 registers.
(GC_get_thread_stack_base): Get the stack base for X86_64.
libffi/ChangeLog:
2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
Fix current cygwin-64 build problems.
* src/java_raw_api.c: Remove if !defined(FFI_NO_RAW_API).
* src/x86/ffi.c: Add if defined(__CYGWIN__).
* src/x86/win64.S (ffi_closure_win64, ffi_call_win64): Added
handling for FFI_TYPE_UINT64, FFI_TYPE_POINTER and FFI_TYPE_INT.
Added SEH information. Fixed formatting.
libgcc/ChangeLog:
2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
* unwind-seh.c (_Unwind_Backtrace): Uncommented, finished
implementation.
libjava/ChangeLog:
2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
Fix current cygwin-64 build problems.
* configure.host: Added handling for x86_64-*-cygwin/mingw.
* boehm.cc (_Jv_GCAttachThread, _Jv_GCDetachThread): Don't compile if
GC_WIN32_THREADS is defined.
* java/lang/natClass.cc (_Jv_InterfaceAssignableFrom): Rename interface
to source_interface.
libjava/classpath/ChangeLog:
2014-05-13 Bernd Edlinger <bernd.edlinger@hotmail.de>
Fix current cygwin-64 build problems.
* native/fdlibm/mprec.c (_REENT_CHECK_MP, _REENT_MP_FREELIST,
_REENT_MP_P5S, __ULong, __Long): Undefine previous definitions.
From-SVN: r210386
gcc/
2014-05-13 David Malcolm <dmalcolm@redhat.com>
* gengtype-parse.c (require3): Eliminate in favor of...
(require4): New.
(require_template_declaration): Update to support optional single *
on a type.
* gengtype.c (get_ultimate_base_class): Add a non-const overload.
(create_user_defined_type): Handle a single level of explicit
pointerness within template arguments.
(struct write_types_data): Add field "kind".
(filter_type_name): Handle "*" character.
(write_user_func_for_structure_ptr): Require a write_types_data
rather than just a prefix string, so that we can look up the kind
of the wtd and use it as an index into wrote_user_func_for_ptr,
ensuring that such functions are written at most once. Support
subclasses by invoking the marking function of the ultimate base
class.
(write_user_func_for_structure_body): Require a write_types_data
rather than just a prefix string, so that we can pass this to
write_user_func_for_structure_ptr.
(write_func_for_structure): Likewise.
(ggc_wtd): Add initializer of new "kind" field.
(pch_wtd): Likewise.
* gengtype.h (enum write_types_kinds): New.
(struct type): Add field wrote_user_func_for_ptr to the "s"
union member.
From-SVN: r210379
2014-05-13 Richard Biener <rguenther@suse.de>
PR ipa/60973
* tree-inline.c (remap_gimple_stmt): Clear tail call flag,
it needs revisiting whether the call still may be tail-called.
From-SVN: r210364
gcc/
* rtl.def (SYMBOL_REF): Remove middle "0" field.
* rtl.h (block_symbol): Reduce number of fields to 2.
(rtx_def): Add u2.symbol_ref_flags.
(SYMBOL_REF_FLAGS): Use it.
(SYMBOL_REF_DATA, SET_SYMBOL_REF_DECL, SYMBOL_REF_DECL)
(SET_SYMBOL_REF_CONSTANT, SYMBOL_REF_CONSTANT): Lower index.
* gengtype.c (adjust_field_rtx_def): Remove SYMBOL_REF_FLAGS handling.
Lower index of SYMBOL_REF_DATA.
* print-rtl.c (print_rtx): Lower index for SYMBOL_REF_DATA.
Print SYMBOL_REF_FLAGS at the same time.
* genattrtab.c (attr_rtx_1): Only initialize 1 "0" SYMBOL_REF field.
From-SVN: r210363
gcc/
* rtl.def (REG): Remove middle field.
* rtl.h (rtx_def): Add orignal_regno to u2.
(ORIGINAL_REGNO): Use it instead of field 1.
(REG_ATTRS): Lower field index accordingly.
* gengtype.c (adjust_field_rtx_def): Remove handling of
ORIGINAL_REGNO. Move REG_ATTRS index down.
* print-rtl.c (print_rtx): Move ORIGINAL_REGNO handling to the
code that prints the REGNO.
From-SVN: r210359
PR target/61060
* config/i386/i386.c (ix86_expand_set_or_movmem): If count_exp
is const0_rtx, return immediately. Don't test count == 0 when
it is always true.
* gcc.dg/pr61060.c: New test.
From-SVN: r210352
* call.c (maybe_print_user_conv_context): New.
(convert_like_real): Use it. Print call context for bad
user-defined conversion.
(build_over_call): Print call context for bad 'this' conversion.
From-SVN: r210350
2014-05-12 Dimitris Papavasiliou <dpapavas@gmail.com>
* doc/invoke.texi: Document new switches -Wno-shadow-ivar,
-fno-local-ivars and -fivar-visibility.
* c-family/c.opt: Make -Wshadow also implicitly enable
-Wshadow-ivar.
testsuite:
* objc.dg/shadow-1.m: New test.
* objc.dg/shadow-2.m: New test.
* objc.dg/ivar-scope-1.m: New test.
* objc.dg/ivar-scope-2.m: New test.
* objc.dg/ivar-scope-3.m: New test.
* objc.dg/ivar-scope-4.m: New test.
* objc.dg/ivar-visibility-1.m: New test.
* objc.dg/ivar-visibility-2.m: New test.
* objc.dg/ivar-visibility-3.m: New test.
* objc.dg/ivar-visibility-4.m: New test.
Now, actuatally add the files....
From-SVN: r210339
2014-05-12 Janne Blomqvist <jb@gcc.gnu.org>
PR libfortran/61035
* intrinsics/getcwd.c (getcwd_i4_sub): Avoid potentially large
stack allocation, avoid extra copying in the common case.
From-SVN: r210335
