PR target/21397
* arm.c (ARM_OPT_SET_CPU, ARM_OPT_SET_ARCH, ARM_OPT_SET_TUNE): Define.
(arm_override_options): Use them instead of manifest constants. Don't
allow -march to override the -mtune setting.
From-SVN: r99441
DR 434. bitset::to_string() hard to use [Ready]
* include/debug/bitset (to_string): Add three overloads, taking
fewer template arguments.
From-SVN: r99433
PR libfortran/19155
* io/read.c (read_f): Accept 'e', 'E', 'd' and 'D' as first
non-blank characters of a real number.
* gfortran.dg/pr19155.f: New test.
From-SVN: r99424
* config/m68hc11/predicates.md (reg_or_some_mem_operand): Do not allow
the 68HC12 address indirect addressing mode as it is not supported by
bset and bclr.
* config/m68hc11/m68hc11-protos.h (m68hc11_valid_addressing_p): Declare.
(m68hc11_add_mode): Declare.
* config/m68hc11/m68hc11.c (m68hc11_valid_addressing_p): Rename from
register_indirect_p and export it.
(m68hc11_z_replacement): Use emit_insn_after when adding the save Z
instruction so that it is part of the good BB.
(m68hc11_gen_movhi): Fix invalid generation of indexed indirect
addressing with movw.
(m68hc11_gen_movqi): Use pula and pulb instead of lda and ldb for
68HC12.
* config/m68hc11/m68hc11.h (ADDR_STRICT, ADDR_INCDEC, ADDR_INDEXED,
ADDR_OFFSET, ADDR_INDIRECT, ADDR__CONST): Moved from m68hc11.c.
* config/m68hc11/m68hc11.md ("movhi_const0"): Use this pattern only
for 68HC11.
("*movhi_68hc12"): Handle movhi_const0.
("*subhi3", "subqi3"): Use general_operand for operand 1.
("*subhi3_zext"): Likewise.
From-SVN: r99405
PR target/19051
* config/m68hc11/m68hc11.md ("mulqi3"): Use general_operand for operand
1 and fix constraints.
("mulqihi3"): Use general_operand for operand 2.
From-SVN: r99399
* configure.ac: Set ld_vers_major, ld_vers_minor and ld_vers_patch for
GNU linker. Support linker version x.x.x.x.x. Require GNU linker
20050308/2.16.0 or newer for comdat group.
* configure: Regenerated.
* config.in: Regenerated.
* varasm.c (default_function_rodata_section): Put .rodata section in
COMDAT group when necessary.
(default_elf_asm_named_section): Rename HAVE_GAS_COMDAT_GROUP to
HAVE_COMDAT_GROUP.
(default_unique_section_1): Don't use .gnu.linkonce when COMDAT is
available.
Co-Authored-By: H.J. Lu <hongjiu.lu@intel.com>
Co-Authored-By: Paul Brook <paul@codesourcery.com>
From-SVN: r99395
* Makefile.in (cs-tconfig.h): Pass USED_FOR_TARGET to mkconfig.sh
* aclocal.m4 (GCC_TARGET_TEMPLATE, AH_TEMPLATE): New.
* configure.ac (enable_checking): Fix typos in runtime_checking.
(ENABLE_RUNTIME_CHECKING): Mark as target template.
(xm_file): Prepend auto-host.h
(HAVE_GAS_HIDDEN, HAVE_LD_EH_FRAME_HDR): Mark as target template.
* mkconfig.sh: Do not automatically define USED_FOR_TARGET in
tconfig.h.
* crtstuff.c: Do not include auto-host.h.
(IN_LIBGCC2): Do not define.
* gcov-io.h: Include tconfig.h, not auto-host.h.
* libgcc2.c: Do not include auto-host.h.
(abort): Do not undefine.
* libgcov.c: Remove unneeded comment about config.h.
* unwind-dw2-fde-glibc.c: Do not inlude auto-host.h.
* config.in, configure: Regenerated.
Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>
From-SVN: r99386
* config/mips/mips.c (mips_emit_compare): Don't reverse UNGE and UNGT
comparisons.
* config/mips/mips.md (swapped_fcond): New code macro and attribute.
(sgt_<mode>, sge_<mode>): Generalize to all members of swapped_fcond,
including sunge_<mode> and sungt_<mode>.
From-SVN: r99380
* integrate.h (get_hard_reg_initial_val): Change type of register
parameter from int to unsigned int.
(has_hard_reg_initial_val): Likewise.
* integrate.c (get_hard_reg_initial_val): Likewise.
(has_hard_reg_initial_val): Likewise. Remove cast to unsigned int.
From-SVN: r99379
* except.c (eh_status): Change the type of ttype_data to
VEC(tree,gc)*.
(add_ttypes_entry, assign_filter_values,
output_function_exception_table): Use VEC instead of VARRAY.
From-SVN: r99378
* class.c (vtbl_init_data_s): Change the type of fns to
VEC(tree,gc)*.
(build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
Use VEC instead of VARRAY.
From-SVN: r99376
PR target/21441
* config/cris/cris.md ("*movdi_insn", "*mov_sidesisf_biap")
("*mov_sidesisf", "*mov_sidesisf_biap_mem", "*mov_sidesisf_mem"):
Handle moved operand being in special register.
("smulsi3_highpart", "umulsi3_highpart"): Change .error into
presumed working insn.
(mover2side): Add FIXME.
From-SVN: r99360
("*mov_sidesisf", "*mov_sidesisf_biap_mem", "*mov_sidesisf_mem"):
Handle moved operand being in special register.
("smulsi3_highpart", "umulsi3_highpart"): Change .error into
presumed working insn.
(mover2side): Add FIXME.
From-SVN: r99359
* integrate.c (get_func_hard_reg_initial_val): Delete.
(has_func_hard_reg_initial_val): Delete.
(get_hard_reg_initial_val): Inline the old implementation of
get_func_hard_reg_initial_val. Use has_hard_reg_initial_val
instead of has_func_hard_reg_initial_val to test for an existing
pseudo. Only create an rtx if a new initial value entry is needed.
(has_hard_reg_initial_val): Scan the initial value list directly.
Don't create an rtx.
From-SVN: r99358
David Edelsohn
David Edelsohn
Kazu Hirata
Richard Earnshaw
Stan Cox
Jonathan Wakely
Nathan Sidwell
David Ung
Francois-Xavier Coudert
Roger Sayle
Richard Henderson
GCC Administrator
Joseph Myers
Stephane Carrez
Steven Bosscher
Jakub Jelinek
Nathan Sidwell
Matt Kraai
Julian Brown
Richard Sandiford
Richard Sandiford
Paul Brook
Anthony Green
Steven G. Kargl
Hans-Peter Nilsson
Hans-Peter Nilsson