* doc/invoke.texi: Document new MIPS -msym32 and -mno-sym32 options.
* config/mips/mips.h (MASK_SYM32, TARGET_SYM32): New macros.
(TARGET_SWITCHES): Add -msym32 and -mno-sym32.
(ABI_HAS_64BIT_SYMBOLS): Set to false if TARGET_SYM32.
(ASM_SPEC): Pass down -msym32 and -mno-sym32.
From-SVN: r95926
PR c++/19797
* elf.h, pa64-hpux.h, som.h (ASM_OUTPUT_EXTERNAL_REAL): Define.
(ASM_OUTPUT_EXTERNAL): Call pa_hpux_asm_output_external.
* pa-protos.h (pa_hpux_asm_output_external): Add prototype.
* pa.c (get_plabel): Change argument to symbol_ref. Call
maybe_get_identifier instead of get_identifier.
(pa_hpux_asm_output_external, pa_hpux_file_end): New functions.
(struct deferred_plabel): Replace name field with symbol field.
(TARGET_ASM_FILE_END): Define as pa_hpux_file_end if
ASM_OUTPUT_EXTERNAL_REAL is defined.
(output_global_address): Use output_addr_const for output of all
symbol_refs.
(output_deferred_plabels): Use symbol_ref instead of name for address
output.
* pa.h (SYMBOL_FLAG_REFERENCED, SYMBOL_REF_REFERENCED_P,
ASM_OUTPUT_SYMBOL_REF): New macros.
* som.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Use assemble_name_raw. Update
comment.
(ASM_WEAKEN_LABEL): Use targetm.asm_out.globalize_label to globalize
label.
* g++.dg/abi/vague1.C: Remove xfail hppa*-*-hpux*.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r95921
* basic-block.h (rediscover_loops_after_threading): Declare.
* tree-ssa-dom.c: Include cfgloop.h.
(tree_ssa_dominator_optimize): Discover loops and some basic
properties. Remove forwarder blocks recreated by loop header
canonicalization. Also mark backedges in the CFG.
* tree-ssa-threadupdate.c: Include cfgloop.h
(rediscover_loops_after_threading): Define.
(struct local_info): New field, JUMP_THREADED.
(prune_undesirable_thread_requests): New function.
(redirect_edges): Clear EDGE_ABNORMAL. If edges were threaded
then record that fact for the callers of redirct_edges.
(thread_block): If BB has incoming backedges, then call
prune_undesirable_thraed_requests. Note when we are
going to have to rediscover loop information. Return a
boolean indicating if any jumps were threaded.
(thread_through_all_blocks): Bubble up boolean indicating
if any jumps were threaded.
* Makefile.in (tree-ssa-dom.o): Depend on cfgloop.h
(tree-ssa-threadupdate.o): Similarly.
From-SVN: r95903
fortran/
PR fortran/19673
* trans-expr.c (gfc_conv_function_call): Correctly dereference
argument from a pointer function also if it has a result clause.
testsuite/
PR fortran/19673
* gfortran.dg/func_result_1.f90: New test.
From-SVN: r95901
2005-03-04 Andrew Haley <aph@redhat.com>
PR java/18362
* class.c (set_method_index): Don't set method_index if it is
NULL_TREE.
(layout_class_method): Don't complain about "non-static method foo
overrides static method" in the case of indirect dispatch.
From-SVN: r95888
PR bootstrap/20282
PR bootstrap/20305
* macro.c (replace_args, cpp_get_token): Copy whole
cpp_token_u instead of just cpp_string field from it.
From-SVN: r95887
(print_c_condition): Declare.
* read-rtl.c (ptr_loc): New structure.
(ptr_locs, ptr_loc_obstack, joined_conditions)
(joined_conditions_obstack): New variables.
(leading_ptr_hash, leading_ptr_eq_p, set_rtx_ptr_loc)
(get_rtx_ptr_loc, copy_rtx_ptr_loc, print_rtx_ptr_loc)
(join_c_conditions, print_c_condition): New functions.
(apply_macro_to_string): Associate the new string with the same
source location as the old one.
(add_condition_to_string): Use join_c_conditions.
(read_string): Use set_rtx_ptr_loc to record a filename and line
number for the string.
(read_rtx): Initialize the new variables above.
* genattrtab.c (write_test_expr, write_attr_value): Use
print_c_condition.
* genconditions.c (write_header): Don't define MAYBE_EVAL. Move its
comment above the GCC_VERSION check.
(write_one_condition): Use print_rtx_ptr_loc and print_c_condition.
Inline the definition of MAYBE_EVAL.
* genemit.c (gen_expand, gen_split): Use print_rtx_ptr_loc.
* genoutput.c (process_template): Likewise.
* genpreds.c (write_predicate_subfunction): Likewise.
(write_predicate_expr): Use print_c_condition.
* genrecog.c (write_cond): Likewise.
* gensupport.c (process_rtx): Use join_c_conditions to join the
conditions of a define_insn_and_split. Record a source location
for the string after the "&&".
(alter_test_for_insn): Use join_c_conditions.
From-SVN: r95883
2005-03-04 Andrew Pinski <pinskia@physics.uc.edu>
Revert for now:
2005-03-03 James A. Morrison <phython@gcc.gnu.org>
PR tree-optimization/15784
* fold-const.c (fold): Fold ~A + 1 to -1. Fold -A - 1
and -1 - A to ~A.
From-SVN: r95880
2005-03-03 Daniel Berlin <dberlin@dbrelin.org>
Fix PR debug/20253
* c-opts.c (c_common_parse_file): Call start_source_file
and end_source_file at the approriate times.
* dwarf2out.c (dwarf2out_finish): Don't auto-end
the main file, it will be done for us now.
From-SVN: r95872
2005-03-03 James A. Morrison <phython@gcc.gnu.org>
PR tree-optimization/15784
* fold-const.c (fold): Fold ~A + 1 to -1. Fold -A - 1
and -1 - A to ~A.
From-SVN: r95870
2005-03-03 David Ayers <d.ayers@inode.at>
* objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
version reference. Correct typo.
From-SVN: r95840
* jump.c (redirect_exp_1): If nlabel is a NULL pointer create a
RETURN rtx, and not a LABEL_REF containing a NULL pointer.
Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
From-SVN: r95830
* config/cris/cris.c (cris_md_asm_clobbers): New function.
(TARGET_MD_ASM_CLOBBERS): Define to cris_md_asm_clobbers.
(cris_conditional_register_usage): Enable CRIS_MOF_REGNUM if
TARGET_HAS_MUL_INSNS.
(cris_print_operand) <case 'd'>: New case.
<case REG>: Allow CRIS_MOF_REGNUM and CRIS_SRP_REGNUM.
* config/cris/cris.h (CRIS_PC_REGNUM, CRIS_SRP_REGNUM): Don't
define.
(FIRST_PSEUDO_REGISTER, FIXED_REGISTERS, CALL_USED_REGISTERS)
(REG_ALLOC_ORDER): Update for MOF.
(enum reg_class): New members MOF_REGS, GENERAL_REGS and
SPECIAL_REGS.
(GENERAL_REGS): No longer a define of ALL_REGS.
(REGNO_REG_CLASS, REG_CLASS_CONTENTS, REG_CLASS_NAMES)
(PREFERRED_RELOAD_CLASS, REGISTER_NAMES, DBX_REGISTER_NUMBER):
Adjust accordingly.
(CRIS_SPECIAL_REGS_CONTENTS): New macro.
(REG_CLASS_FROM_LETTER): Allocate 'h' and 'x'.
(SECONDARY_RELOAD_CLASS): Define.
(STACK_POINTER_REGNUM): Define as CRIS_SP_REGNUM.
(FRAME_POINTER_REGNUM): Define as CRIS_FP_REGNUM.
(ARG_POINTER_REGNUM): Define as CRIS_AP_REGNUM.
(STATIC_CHAIN_REGNUM): Define as CRIS_STATIC_CHAIN_REGNUM.
(REGISTER_MOVE_COST): Define.
(PIC_OFFSET_TABLE_REGNUM): Define in terms of CRIS_GOT_REGNUM.
* config/cris/cris.md (CRIS_GOT_REGNUM, CRIS_STATIC_CHAIN_REGNUM)
(CRIS_FP_REGNUM, CRIS_SP_REGNUM, CRIS_SRP_REGNUM, CRIS_AP_REGNUM)
(CRIS_MOF_REGNUM): New define_constants.
("*movsi_internal", "movhi", "movqi", "movsf"): Add alternatives for
special registers.
("reload_inhi", "reload_outhi", "reload_inqi",
("umulhisi3", "umulqihi3", "mulsi3", "mulqihi3", "mulhisi3")
("mulsidi3", "umulsidi3", "smulsi3_highpart", "umulsi3_highpart"):
Adjust for MOF being properly described as a register.
(indir_to_reg_split): Name this split. Conditionalize on the
destination register being a general register.
(movei): Conditionalize on on operands 0 and 1 having the same
register class.
From-SVN: r95823
Kazu Hirata
Uros Bizjak
Richard Sandiford
Andreas Tobler
Devang Patel
John David Anglin
Joseph Myers
Matthew Sachs
Paolo Carlini
GCC Administrator
Jeff Law
Tobias Schlüter
Andrew Haley
Steven G. Kargl
Jakub Jelinek
Andrew Pinski
Ben Elliston
Daniel Berlin
James A. Morrison
Geoffrey Keating
David Edelsohn
Tobias Schlüter
David Billinghurst
Thomas Fitzsimmons
Jan Hubicka
David Ayers
Benjamin Kosnik
Roger Sayle
Paolo Carlini
Hans-Peter Nilsson
Hans-Peter Nilsson
Alan Modra