PR 11654
* dbxout.c (struct dbx_file): Do not save for PCH.
(current_file): Likewise.
(dbxout_init): Don't allocate struct dbx_file using GC.
(dbxout_start_source_file): Likewise.
From-SVN: r73346
PR libstdc++/12736
* bits/demangle.h (qualifier_list<Allocator>::decode_KVrA): Added.
(qualifier_list<Allocator>::decode_qualifiers): Collect concatenated
K, V, r and A qualifiers before processing them as a group.
* testsuite/demangle/abi_text/01.cc: Reordered CV-qualifiers.
* testsuite/demangle/regression/cw-16.cc: New.
From-SVN: r73339
* include/bits/demangle.h
(qualifier_list<Allocator>::decode_qualifiers(string_type&,
string_type&, bool member_function_pointer_qualifiers):
Always seperate the '[' of an array type with a space from
what is left of it, except when that is the closing bracket
of another array dimension.
From-SVN: r73328
PR libgcj/12231
* java/lang/Win32Process.java (hasExited) Changed from
public to private.
(startProcess): Likewise.
(cleanup): Likewise.
* java/lang/natWin32Process.cc (cleanup) Don't close
input, output and error streams.
(ChildProcessPipe): New helper class.
(startProcess): Refactored to use ChildProcessPipe.
Use CREATE_NO_WINDOW when launching child process.
From-SVN: r73326
* include/win32.h (_Jv_platform_close_on_exec): Changed
signature and declared extern.
* win32.cc (_Jv_platform_close_on_exec): Implemented.
* gnu/java/net/natPlainDatagramSocketImplWin32.cc
(create): Use new signature of _Jv_platform_close_on_exec.
* gnu/java/net/natPlainSocketImplWin32.cc
(create): Eliminated a few typecasts
Use new signature of _Jv_platform_close_on_exec.
(accept): Eliminated a few typecasts
Use new signature of _Jv_platform_close_on_exec.
* java/io/natFileDescriptorWin32.cc (open): Use
_Jv_platform_close_on_exec.
From-SVN: r73325
* c-common.c (handle_visibility_attribute): Set DECL_VISIBILITY
field instead of hanging an attribute object off the decl.
* tree.h (DECL_VISIBLITY): New accessor macro for
symbol_visibility field in struct tree_decl.
(enum symbol_visibility): Move definition to before tree_decl.
(struct tree_decl): Define new two-bit field, symbol_visibility.
(decl_visibility): Remove declaration.
* varasm.c (maybe_assemble_visibility): Use DECL_VISIBILITY
instead of decl_visibility.
(default_binds_local_p_1): Use DECL_VISIBILITY instead of
decl_visibility.
(decl_visibility): Remove.
* cp/decl.c (duplicate_decls): copy DECL_VISIBILITY field.
* cp/method.c (use_thunk): give thunk same visibility as function.
* cp/optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
From-SVN: r73320
* config/rs6000/rs6000.h (USE_FP_FOR_ARG_P): Move to rs6000.c.
(USE_ALTIVEC_FOR_ARG_P): Likewise.
* config/rs6000/rs6000.c (USE_FP_FOR_ARG_P): Move from rs6000.h.
Take a pointer as the CUM parameter. Update callers.
(USE_ALTIVEC_FOR_ARG_P): Likewise. Also correct for Darwin/AIX
32-bit ABIs.
(function_arg_advance): Use USE_ALTIVEC_FOR_ARG_P. Correct case
of vector parameters as named arguments of stdarg function.
(function_arg): Likewise.
* config/rs6000/darwin.h (ASM_SPEC): Use -force_cpusubtype_ALL when
-maltivec is specified, not the non-existent -faltivec.
From-SVN: r73317
* config/mips/mips-protos.h (mips_initial_elimination_offset): Change
return type to HOST_WIDE_INT.
* config/mips/mips.c (mips_frame_info): Give sizes type HOST_WIDE_INT.
Make initialized a bool. Make register masks unsigned ints.
(compute_frame_size): Make same mask change here. Use HOST_WIDE_INT
where appropriate.
(mips_initial_elimination_offset): Return a HOST_WIDE_INT.
(mips_output_function_prologue): Print sizes as HOST_WIDE_INTs.
From-SVN: r73303
* genmodes.c: Change the word "bitsize" to "precision" throughout.
* machmode.def: Likewise.
* machmode.h (GET_MODE_SIZE): Cast value to unsigned short.
(GET_MODE_BITSIZE): Define as GET_MODE_SIZE * BITS_PER_UNIT.
(GET_MODE_PRECISION): New macro.
(mode_bitsize): Renamed mode_precision.
* stor-layout.c (mode_for_size, smallest_mode_for_size):
Use GET_MODE_PRECISION; clarify comments.
ada:
* misc.c (fp_prec_to_size, fp_size_to_prec): Use GET_MODE_PRECISION
and update for changed meaning of GET_MODE_BITSIZE.
From-SVN: r73295
* c-opts.c (finish_options): Set include_cursor to disable premature
calls to push_command_line_include from cpp_scan_nooutput.
Fixes bug reported by DJ Delorie.
From-SVN: r73281
* gcc.c-torture/compile/20031023-4.c: XFAIL on SPARC64
* gcc.c-torture/compile/simd-5.c: XFAIL on SPARC64 at -O0 and -O1.
* gcc.c-torture/execute/simd-4.x: New file. XFAIL on SPARC at -O0.
* gcc.c-torture/execute/va-arg-25.x: New file. XFAIL on SPARC.
* gcc.dg/uninit-C.c: XFAIL on non 64-bit Solaris versions.
From-SVN: r73280
* cfgloopanal.c (variable_initial_value, variable_initial_values,
simple_loop_exit_p): Record the fact that initial value is extended
from inner mode.
(count_strange_loop_iterations, count_loop_iterations): Handle
ivs that iterate in a narrower mode. Fix handling of overflows.
Improve handling of NE conditions.
(inverse, fits_in_mode_p): New static functions.
(simple_increment): Detect variables that iterate in a narrower mode.
* cfgloop.h (struct loop_desc): Fields inner_mode and extend added.
From-SVN: r73275
* c-typeck.c (pedantic_lvalue_warning): Deprecate use of
conditional expressions as lvalues.
testsuite:
* gcc.dg/cond-lvalue-1.c: New test.
From-SVN: r73273
* tsystem.h: Add the prototype of strlen.
* unwind-pe.h (read_encoded_value_with_base): Add an
appropriate cast to handle a case where the pointer size is
smaller than sizeof (int).
From-SVN: r73265
2003-11-04 Jeffrey D. Oldham <oldham@codesourcery.com>
* libsupc++/vec.cc (__cxa_vec_delete2): If given a NULL pointer,
immediately return. This reflects a C++ ABI change 2003 Nov 03.
(__cxa_vec_delete3): Likewise.
From-SVN: r73263
* config/mips/mips-protos.h (mips_global_pic_constant_p): Delete.
(mips_delegitimize_address): Delete.
(mips_gotoff_global, mips_load_got_page): Declare.
(mips_load_got_global, mips_rewrite_small_data): Declare.
* config/mips/mips.h (FIND_BASE_TERM): Remove definition.
(DANGEROUS_FOR_LA25_P): Use global_got_operand.
(PREDICATE_CODES): Add global_got_operand, local_got_operand and
small_data_pattern. Remove CONST from const_arith_operand's entry.
* config/mips/mips.c (UNSPEC_ADDRESS_P, CONST_GP_P): New macros.
(UNSPEC_ADDRESS, UNSPEC_ADDRESS_TYPE): Likewise.
(mips_constant_type): Delete.
(mips_symbol_type): Add SYMBOL_GOTOFF_PAGE, SYMBOL_GOTOFF_GLOBAL,
SYMBOL_GOTOFF_CALL and SYMBOL_GOTOFF_LOADGP.
(NUM_SYMBOL_TYPES): New macro.
(mips_address_type): Remove ADDRESS_INVALID.
(machine_function): Add has_gp_insn_p.
(mips_constant_info): Delete.
(mips_address_info): Add the address type as an extra field. Replace
the c field with symbol_type.
(mips_split_p, mips_lo_relocs, mips_hi_relocs): New arrays.
(TARGET_DELEGITIMIZE_ADDRESS): Remove definition.
(mips_reloc_offset_ok_p, mips_classify_constant): Delete.
(mips_split_const, mips_symbolic_constant_p): New functions.
(mips_symbolic_address_p): Take the symbol type and mode as arguments.
(mips_classify_address): Return true if the address is valid, storing
its type in INFO. Use mips_symbolic_constant_p. Use mips_lo_relocs[]
to test whether a LO_SUM address is allowed.
(mips_symbol_insns): Return 0 for general mips16 symbols.
Reorder SYMBOL_GOT_GLOBAL case to match mips_symbol_type definition.
Handle the new SYMBOL_GOTOFF_*s.
(mips_address_insns): Update call to mips_classify_address.
(mips_const_insns): Be more fussy about HIGH constants. Remove use
of mips_classify_constant. Be more accurate about CONSTs.
(mips_global_pic_constant_p): Delete.
(const_arith_operand): Only accept CONST_INTs.
(call_insn_operand): Remove call to mips_classify_constant.
Let mips_symbolic_constant_p check for invalid offsets.
(move_operand): Check for general_operands first. Only accept symbolic
constants if they satisfy mips_symbolic_constant_p and cannot be split.
(symbolic_constant): Use mips_symbolic_constant_p.
(global_got_operand, local_got_operand): New predicates.
(stack_operand): Update call to mips_classify_address.
(mips_legitimate_address_p): Likewise.
(mips_reloc, mips_lui_reloc): Delete.
(mips_force_temporary): Only use the given temporary if no_new_pseudos.
Use emit_move_insn.
(mips_split_symbol, mips_unspec_address): New functions.
(mips_unspec_offset_high): New function.
(mips_load_got): Replace reloc argument with a symbol_type.
Use mips_unspec_address to create the address and put it in a
LO_SUM with the base register.
(mips_load_got16, mips_load_got32): Delete.
(mips_emit_high, mips_legitimize_symbol): Delete.
(mips_gotoff_global): New function.
(mips_load_got_page, mips_load_got_global): New functions.
(mips_legitimize_symbol): Inline handling of LO_SUM splits.
(mips_legitimize_const_move): Likewise. Remove HIGH handling.
Inline code to handle constants plus invalid offsets. Use
mips_split_symbol to legitimize constant pool addresses.
(mips_delegitimize_address): Delete.
(mips_rtx_costs): Give legitimate symbolic constants and CONST_DOUBLEs
a cost of 1 insn. Give the rest a cost of CONSTANT_POOL_ADDRESS.
(mips_subword): Pass memrefs through mips_rewrite_small_data.
(mips_output_move): Remove use of mips_classify_constant.
(mips_expand_call): Use mips_unspec_offset_high to calculate the
high part of the GOT address for calls to global functions.
(override_options): Initialize mips_split_p[], mips_lo_relocs[]
and mips_hi_relocs[].
(print_operand): Use print_operand_reloc to handle '%h' and '%R'.
Remove use of mips_classify_constant.
(mips_reloc_string): Delete.
(print_operand_reloc): New function.
(print_operand_address): Update call to mips_classify_address.
(mips_rewrite_small_data_p, small_data_pattern_1): New functions.
(small_data_pattern): New predicate.
(mips_rewrite_small_data_1, mips_rewrite_small_data): New functions.
(mips_function_has_gp_insn): New function.
(mips_global_pointer): Use it.
(mips_gp_insn): Delete.
(mips_expand_prologue): When compiling for n32/n64 abicalls, use a
single loadgp pattern to initialize $gp. Pass it the offset of _gp
from the start of the current function.
(mips16_gp_pseudo_reg): Revert last patch.
* config/mips/mips.md (RELOC_*): Delete.
(UNSPEC_LOADGP, UNSPEC_FIRST_ADDRESS): New constants.
(got): New insn attribute.
(type): Set to "load" if got == load.
(length): Set to 4 if got == load, 8 if got == xgot_high.
(lui[sd]i): Delete.
(*xgot_hi[sd]i, *xgot_lo[sd]i): New patterns.
(*got_disp[sd]i, *got_page[sd]i): Likewise.
(*low[sd]i): Change constraints to "d". Add a new define_split to
rewrite small data constants into LO_SUMs.
(loadgp): New insns.
From-SVN: r73259
GCC Administrator
Geoffrey Keating
Falk Hueffner
Nathanael Nerode
Carlo Wood
Carlo Wood
J"orn Rennecke
Robert Millan
Jan Hubicka
Richard Sandiford
Mohan Embar
Matt Austern
Ulrich Weigand
Andreas Tobler
Andrew Haley
Momchil Velikov
Zack Weinberg
Joseph Myers
Andrew Pinski
Per Bothner
Eric Botcazou
Zdenek Dvorak
Andreas Jaeger
Gernot Hillier
Kriang Lerdsuwanakij
Arnaud Charlet
Kazu Hirata
Jeffrey D. Oldham