gcc:
2010-11-13 Paolo Bonzini <bonzini@gnu.org>
* c-format.c (enum format_specifier_kind, kind_descriptions): New.
(struct format_wanted_type): Replace field "name" with "kind", add
"format_start" and "format_length".
(check_format_info_main): Fill in new fields. Fill in
FORMAT_WANTED_TYPES even for missing arguments. Move checks
after the final NUL outside the while loop. Do not include
width and precision modifiers in the format_start/format_length
of the main format.
(check_format_types): Remove FORMAT_START and FORMAT_LENGTH
arguments. Compute WANTED_TYPE first so that format_type_warning
can be called for missing arguments. Adjust calls to
format_type_warning.
(format_type_warning): Fetch as much information as possible
from format_wanted_type. Adjust printing now that every
warning has a "descr", as well as for missing argument warnings
and to include % sign for format specifiers.
testsuite:
2010-11-13 Paolo Bonzini <bonzini@gnu.org>
* gcc.dg/format/few-1.c: New test.
* gcc.dg/format/asm_fprintf-1.c: Adjust.
* gcc.dg/format/c90-scanf-1.c: Adjust.
* gcc.dg/format/cmn-err-1.c: Adjust.
* gcc.dg/format/dfp-printf-1.c: Adjust.
* gcc.dg/format/dfp-scanf-1.c: Adjust.
* gcc.dg/format/gcc_diag-1.c: Adjust.
* gcc.dg/format/ms_unnamed-1.c: Adjust.
* gcc.dg/format/strfmon-1.c: Adjust.
* gcc.dg/format/unnamed-1.c: Adjust.
* gcc.dg/format/xopen-2.c: Adjust.
* g++.dg/ext/builtin4.C: Adjust.
* g++.dg/ext/builtin5.C: Adjust.
From-SVN: r166698
PR rtl-optimization/46204
* sel-sched-ir.c (maybe_tidy_empty_bb): Remove second argument.
Update all callers. Do not recompute topological order. Adjust
fallthrough edges following a degenerate conditional jump.
From-SVN: r166697
libiberty/:
PR other/46332
* cp-demangle.c (d_print_function_type): Don't print parentheses
if there are no modifiers to print.
* testsuite/demangle-expected: Tweak one test case, add another.
libstdc++/:
* testsuite/abi/demangle/abi_examples/14.cc (main): Change
expected demangling.
From-SVN: r166695
* Makefile.in (OPTS_H): Define.
(c-decl.o, c-family/c-common.o, c-family/c-opts.o,
c-family/c-pch.o, c-family/c-pragma.o, gcc.o, gccspec.o,
cppspec.o, options.o, gcc-options.o, lto-opts.o, opts.o,
opts-common.o, toplev.o, passes.o, matrix-reorg.o,
ipa-struct-reorg.o, PLUGIN_HEADERS): Use $(OPTS_H).
* gcc.c (driver_handle_option): Take location_t parameter.
(process_command, do_self_spec): Update calls to
read_cmdline_option.
* langhooks-def.h (lhd_handle_option): Take location_t parameter.
* langhooks.c (lhd_handle_option): Take location_t parameter.
* langhooks.h (handle_option): Take location_t parameter.
* lto-opts.c (lto_reissue_options): Update call to set_option.
* opts-common.c (handle_option): Make static. Take location_t
parameter and pass it to other functions.
(handle_generated_option): Take location_t parameter and pass it
to other functions.
(read_cmdline_option): Take location_t parameter and pass it to
other functions. Use warning_at and error_at.
(set_option): Take location_t parameter and pass it to other
functions.
* opts.c (common_handle_option): Take location_t parameter and
pass it to other functions.
(enable_warning_as_error): Make static. Take location_t parameter
and pass it to other functions.
(lang_handle_option): Take location_t parameter and pass it to
other functions.
(target_handle_option): Take location_t parameter.
(read_cmdline_options, maybe_default_option,
maybe_default_options, default_options_optimization,
decode_options): Take location_t parameter and pass it to other
functions.
* opts.h: Include input.h.
(struct cl_option_handler_func, decode_options, set_option,
handle_generated_option, read_cmdline_option): Take location_t
parameters.
(handle_option, enable_warning_as_error): Remove.
* toplev.c (toplev_main): Update call to decode_options.
ada:
* gcc-interface/Make-lang.in (ada/misc.o): Use $(OPTS_H).
* gcc-interface/misc.c (gnat_handle_option): Take location_t
parameter.
c-family:
* c-common.c (parse_optimize_options): Update call to
decode_options.
* c-common.h (c_common_handle_option): Update prototype.
* c-opts.c (c_common_handle_option): Take location_t parameter and
pass it to other functions.
cp:
* Make-lang.in (g++spec.o): Use $(OPTS_H).
fortran:
* Make-lang.in (gfortranspec.o): Use $(OPTS_H).
* gfortran.h (gfc_handle_option): Take location_t parameter.
* options.c (gfc_handle_option): Take location_t parameter.
java:
* Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
* lang.c (java_handle_option): Take location_t parameter.
lto:
* Make-lang.in (lto/lto.o): Use $(OPTS_H).
* lto-lang.c (lto_handle_option): Take location_t parameter.
From-SVN: r166688
Core 1135, 1136, 1145, 1149
* method.c (defaultable_fn_check): Do not disallow defaulting a
non-public or explicit special member function on its first
declaration.
From-SVN: r166685
* config/cloog.m4: Add -enable-cloog-backend=(isl|ppl|ppl-legacy) to
define the cloog backend to use. Furthermore, only pass the ppllibs
to the configure checks, if necessary.
*configure: Regenerate.
From-SVN: r166684
* graphite-cloog-util.c (oppose_constraint,
cloog_matrix_to_ppl_constraint,
new_Constraint_System_from_Cloog_Matrix): Explicitly cast to int as
CLooG isl uses unsigned integers. This triggered a warning.
From-SVN: r166683
PR target/46450
* config/stormy16/stormy16.c (xstormy16_expand_prologue):
Use add_reg_note.
(xstormy16_function_arg): Dereference cum.
(xstormy16_expand_builtin): Use expand_normal.
Change type of omode to enum machine_mode.
(combine_bnp): Rename and to and_insn.
From-SVN: r166665
PR target/46412
* config/bfin/bfin-protos.h (bfin_local_alignment): Update prototype.
* config/bfin/bfin.c: Include sel-sched.h .
(bfin_cpus): Use BFIN_CPU_UNKNOWN for last initializer element.
(expand_interrupt_handler_prologue): Remove unused variable insn.
(bfin_load_pic_reg): Likewise.
(bfin_rtx_costs): Make code / outer_code variables of type
enum rtx_code, copied from re-named parameters.
(bfin_local_alignment): Change align argument and return type
to unsigned.
(bfin_adjust_cost): Remove unused variable insn_type.
Declare variables at start of block.
(struct loop_info): Rename to...
(struct loop_info_d).
(workaround_rts_anomaly): Change type of icode to int.
(harmless_null_pointer_p): Cast REGNO (..) to int before comparison
with int-typed variable.
(note_np_check_stores): Likewise.
(trapping_loads_p): Remove unused variable pat.
(bfin_expand_binop_builtin): Use expand_normal.
(bfin_expand_unop_builtin): Likewise.
(bfin_expand_builtin): Likewise.
Set tmode before use.
From-SVN: r166661
PR bootstrap/44756
PR build/44767
* doc/tm.texi.in (LOCAL_ALIGNMENT): State that the type, if any,
should be unsigned.
(STACK_SLOT_ALIGNMENT, LOCAL_DECL_ALIGNMENT, PUSH_ROUNDING): Likewise.
* doc/tm.texi: Regenerate.
From-SVN: r166660
2010-11-10 Steven G. Kargl <kargl@gcc.gnu.org>
* symbol.c (verify_bind_c_derived_type): Accept BIND(C) on an empty
derived type.
2010-11-10 Steven G. Kargl <kargl@gcc.gnu.org>
* gfortran.dg/empty_derived_type.f90: New test.
From-SVN: r166633
