Daily bump.

This commit is contained in:
GCC Administrator 2020-12-06 00:16:44 +00:00
parent bfa7dd84d1
commit 6e1edf48eb
22 changed files with 783 additions and 1 deletions

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2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* libtool.m4: Update handling of Darwin platform link flags
for Darwin20.
2020-12-02 Simon Marchi <simon.marchi@polymtl.ca>
* .gitignore: Sync with binutils-gdb

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2020-12-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
David Edelsohn <dje.gcc@gmail.com>
* config/rs6000/xcoff.h (ASM_OUTPUT_DEF): Reference macro arguments.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
PR target/95294
* config/vax/elf.h (REGISTER_NAMES): Append `%psl'.
* config/vax/vax-modes.def (CCN, CCNZ, CCZ): New modes.
* config/vax/vax-protos.h (vax_select_cc_mode): New prototype.
(vax_maybe_split_dimode_move): Likewise.
(vax_notice_update_cc): Remove prototype.
* config/vax/vax.c (TARGET_FLAGS_REGNUM): New macro.
(TARGET_CC_MODES_COMPATIBLE): Likewise.
(TARGET_MD_ASM_ADJUST): Likewise.
(vax_select_cc_mode): New function
(vax_cc_modes_compatible): Likewise.
(vax_md_asm_adjust): Likewise.
(vax_notice_update_cc): Remove function.
(vax_output_int_move): Factor out code checking if a DImode move
may have to be split...
(vax_maybe_split_dimode_move): ... into this new function.
* config/vax/vax.h (FIRST_PSEUDO_REGISTER): Bump up.
(FIXED_REGISTERS): Append an entry for PSL.
(CALL_USED_REGISTERS): Likewise.
(NOTICE_UPDATE_CC, OUTPUT_JUMP): Remove macros.
(SELECT_CC_MODE): New macro.
(REGISTER_NAMES): Append `psl'.
* config/vax/predicates.md (const_zero_operand)
(vax_cc_comparison_operator, vax_ccn_comparison_operator)
(vax_ccnz_comparison_operator, vax_ccz_comparison_operator):
New predicates.
* config/vax/builtins.md: Rewrite for MODE_CC representation.
* config/vax/vax.md: Likewise.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/elf.h (VAX_CC1_SPEC, VAX_CC1PLUS_SPEC): New macros.
* config/vax/netbsd-elf.h (CC1_SPEC): Use VAX_CC1_SPEC rather
than VAX_CC1_AND_CC1PLUS_SPEC.
(CC1PLUS_SPEC): Use VAX_CC1PLUS_SPEC rather than
VAX_CC1_AND_CC1PLUS_SPEC.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/pdp11/pdp11.md (fcc_cc, fcc_ccnz): Use
`const_double_zero' to express double zero constant.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* read-rtl.c (rtx_reader::read_rtx_code): Handle syntactic
`const_double_zero' rtx.
* doc/rtl.texi (Constant Expression Types): Document it.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (divmoddisi4, *amulsi4): Make the comment
notation consistent with the rest of the file.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (movti): Fix output predicate. Emit `movo'
rather than `movh'.
(divmoddisi4): Fix output predicates, correct RTL.
(*amulsi4): Name insn. Fix output predicate.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (mulsidi3): Fix the multiplicand predicates.
(*maddsidi4, *maddsidi4_const): Likewise. Name insns.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (*cmpv_2): Name insn.
(*cmpv, *cmpzv, *cmpzv_2): Likewise. Fix location predicate and
constraint.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (extv): Rename insn to...
(*extv): ... this.
(extv): New expander.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (*insv_aligned, *extzv_aligned)
(*extv_aligned): Also make sure the memory address of a bit-field
location can be adjusted in the PIC mode.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (*insv_aligned, *extzv_aligned)
(*extv_aligned): Reject register bit-field locations that are not
aligned to the least significant bit; update output statement
accordingly.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (*insv_aligned, *extzv_aligned)
(*extv_aligned, *extv_non_const, *extzv_non_const): Name insns.
Fix location predicate.
(*extzv): Name insn.
(*insv): Likewise. Fix location constraint.
(*insv_2): Likewise, and the predicate.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md (cpymemhi1): Rename insn to...
(movmemhi1): ... this.
(cpymemhi): Update accordingly. Remove constraints.
(movmemhi): New expander.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/builtins.md: Add a peephole2 for QImode and HImode
`ctz' operations.
(any_extend): New code iterator.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/builtins.md (width): New mode attribute.
(ffssi2): Rework expander into...
(ffs<mode>2): ... this.
(ctzsi2): Rework insn into...
(ctz<mode>2): ... this.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/builtins.md (ffssi2_internal): Rename insn to...
(ctzsi2): ... this. Update the RTL operation.
(ffssi2): Update accordingly.
* config/vax/vax.c (vax_notice_update_cc): Handle CTZ.
* config/vax/vax.h (CTZ_DEFINED_VALUE_AT_ZERO): New macro.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.md: Include `builtins.md'.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/predicates.md (volatile_mem_operand)
(any_memory_operand): New predicates.
* config/vax/builtins.md (VUNSPEC_UNLOCK): Remove constant.
(sync_lock_test_and_set<mode>): Remove `set' and `unspec'
operations, match operands only. Reformat.
(sync_lock_release<mode>): Likewise. Remove cruft.
(jbb<ccss>i<mode>): Wrap into `unspec_volatile', use
`any_memory_operand' predicate.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/builtins.md (bit): New int iterator.
(ccss): New int attribute.
(jbbssi<mode>, jbbcci<mode>): Fold insns into...
(jbb<ccss>i<mode>): ... this.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/builtins.md (bb_mem): New mode attribute.
(jbbssiqi, jbbssihi, jbbssisi): Fold insns into...
(jbbssi<mode>): ... this.
(jbbcciqi, jbbccihi, jbbccisi): Likewise...
(jbbcci<mode>): ... this.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* jump.c (pc_set): Also accept a jump wrapped in UNSPEC or
UNSPEC_VOLATILE.
(any_uncondjump_p, any_condjump_p): Update comment accordingly.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* loop-doloop.c (add_test): Only remove the jump if `onlyjump_p'.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* cfgrtl.c (rtl_block_empty_p): Return false if `!onlyjump_p'
too.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* sel-sched-ir.c (maybe_tidy_empty_bb): Only try to remove a
conditional jump if `onlyjump_p'.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* loop-iv.c (simplify_using_initial_values): Only process jumps
that match `onlyjump_p'.
(check_simple_exit): Likewise.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* ifcvt.c (dead_or_predicable) [!IFCVT_MODIFY_TESTS]: Bail out
if `!onlyjump_p'.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* read-rtl.c: Add a page-feed separator at the start of iterator
code.
(struct iterator_group): Change the return type to HOST_WIDE_INT
for the `find_builtin' member. Likewise the second parameter
type for the `apply_iterator' member.
(atoll) [!HAVE_ATOQ]: Reorder.
(find_mode, find_code): Change the return type to HOST_WIDE_INT.
(apply_mode_iterator, apply_code_iterator)
(apply_subst_iterator): Change the second parameter type to
HOST_WIDE_INT.
(find_int): Handle input suitable for HOST_WIDE_INT output.
(apply_int_iterator): Rewrite in terms of explicit format
interpretation.
(rtx_reader::read_rtx_operand) <'w'>: Fold into...
<'i', 'n', 'p'>: ... this.
* doc/md.texi (Int Iterators): Document 'w' rtx format support.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/builtins.md (ffssi2): Make preparation statements
actually buildable.
(ffssi2_internal): Fix input constraints; make the RTL pattern
match reality for `cc0'.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.c (vax_address_cost): Express the cost in terms
of COSTS_N_INSNS.
(vax_rtx_costs): Likewise.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/constraints.md (A): New constraint.
* config/vax/predicates.md (external_symbolic_operand)
(external_const_operand): Remove predicates.
(local_symbolic_operand): Rename to...
(pic_symbolic_operand): ... this, and rework.
(external_memory_operand): Rename to...
(non_pic_external_memory_operand): ... this, and rework.
(illegal_blk_memory_operand, illegal_addsub_di_memory_operand):
Update accordingly.
* config/vax/vax-protos.h (vax_acceptable_pic_operand_p): New
prototype.
* config/vax/vax.c (vax_acceptable_pic_operand_p): New function.
(vax_output_int_add): Update according to predicate rework.
* config/vax/vax.h (LEGITIMATE_PIC_OPERAND_P): New macro.
* config/vax/vax.md (pushlclsymreg, pushextsymreg): Fold
together, and rename to...
(*pushsymreg): ... this. Use the `pic_symbolic_operand'
predicate and the `A' constraint for the displacement operand.
(movlclsymreg, movextsymreg): Fold together, and rename to...
(*movsymreg): ... this. Use the `pic_symbolic_operand'
predicate and the `A' constraint for the displacement operand.
(pushextsym, pushlclsym): Fold together, and rename to...
(*pushsym): ... this. Use the `pic_symbolic_operand' predicate
and the `A' constraint for the displacement operand.
(movextsym, movlclsym): Fold together, and rename to...
(*movsym): ... this. Use the `pic_symbolic_operand' predicate
and the `A' constraint for the displacement operand.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* config/vax/vax.c (print_operand): Replace `c' and `C' with
`k' and `K' respectively.
* config/vax/vax.md (*branch, *branch_reversed): Update
accordingly.
2020-12-05 Matt Thomas <matt@3am-software.com>
Maciej W. Rozycki <macro@linux-mips.org>
PR target/58901
* reload.c (push_reload): Also reload the inner expression of a
SUBREG for pseudos associated with a mode-dependent memory
reference.
(find_reloads): Force a reload likewise.
2020-12-05 Roman Zhuykov <zhroma@ispras.ru>
PR rtl-optimization/97421
* modulo-sched.c (generate_prolog_epilog): Remove forward
declaration, adjust last argument name and type.
(const_iteration_count): Add bool pointer parameter to return
whether count register is read in pre-header after its
initialization.
(sms_schedule): Fix count register initialization adjustment
procedure according to what const_iteration_count said.
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-12-05 Venkataramanan Kumar <Venkataramanan.Kumar@amd.com>
Sharavan Kumar <Shravan.Kumar@amd.com>
* common/config/i386/cpuinfo.h (get_amd_cpu) recognize znver3.
* common/config/i386/i386-common.c (processor_names): Add
znver3.
(processor_alias_table): Add znver3 and AMDFAM19H entry.
* common/config/i386/i386-cpuinfo.h (processor_types): Add
AMDFAM19H.
(processor_subtypes): AMDFAM19H_ZNVER3.
* config.gcc (i[34567]86-*-linux* | ...): Likewise.
* config/i386/driver-i386.c: (host_detect_local_cpu): Let
-march=native recognize znver3 processors.
* config/i386/i386-c.c (ix86_target_macros_internal): Add
znver3.
* config/i386/i386-options.c (m_znver3): New definition.
(m_ZNVER): Include m_znver3.
(processor_cost_table): Add znver3.
* config/i386/i386.c (ix86_reassociation_width): Likewise.
* config/i386/i386.h (TARGET_znver3): New definition.
(enum processor_type): Add PROCESSOR_ZNVER3.
* config/i386/i386.md (define_attr "cpu"): Add znver3.
* config/i386/x86-tune-sched.c: (ix86_issue_rate): Likewise.
(ix86_adjust_cost): Likewise.
* config/i386/x86-tune.def (X86_TUNE_AVOID_256FMA_CHAINS:
Likewise.
* config/i386/znver1.md: Add new reservations for znver3.
* doc/extend.texi: Add details about znver3.
* doc/invoke.texi: Likewise.
2020-12-05 Jakub Jelinek <jakub@redhat.com>
PR target/96226
* config/i386/i386.md (splitter after *<rotate_insn><mode>3_mask,
splitter after *<rotate_insn><mode>3_mask_1): Drop the masking from
the patterns to split into.
2020-12-04 Jason Merrill <jason@redhat.com>
* vec.h (begin, end): Add overloads for vec*.

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2020-12-05 Patrick Palka <ppalka@redhat.com>
PR c++/97093
* constraint.cc (parameter_mapping_equivalent_p): Add some
sanity checks. Clarify comment.
(tsubst_nested_requirement): Always perform satisfaction
quietly first. If that yields an erroneous result, emit a
context message and replay satisfaction noisily with the
diagnostic normal form.
(finish_nested_requirement): Normalize the constraint-expression
twice, once with diagnostic information and once without. Store
them in a TREE_LIST within the TREE_TYPE.
(diagnose_nested_requirement): When replaying satisfaction, use
the diagnostic normal form instead of renormalizing on the spot.
2020-12-05 Patrick Palka <ppalka@redhat.com>
PR c++/97093
* constraint.cc (struct sat_info): Define.
(tsubst_nested_requirement): Pass a sat_info object to
satisfy_constraint.
(satisfy_constraint_r): Take a sat_info argument instead of
subst_info.
(satisfy_conjunction): Likewise.
(satisfy_disjunction): Likewise. Instead of first evaluating
each branch quietly, evaluate each branch only with
unsatisfaction diagnostics disabled. Exit early if evaluation
of a branch returns error_mark_node.
(satisfy_atom): Take a sat_info argument instead of subst_info.
Fix a comment. Check diagnose_unsatisfaction_p() instead of
noisy() before replaying a substitution failure.
(satisfy_constraint): Take a sat_info argument instead of
subst_info.
(satisfy_associated_constraints): Likewise.
(satisfy_constraint_expression): Likewise.
(satisfy_declaration_constraints): Likewise.
(constraint_satisfaction_value): Likewise and adjust
accordingly. Fix formatting.
(constraints_satisfied_p): Pass a sat_info object to
constraint_satisfaction_value.
(evaluate_concept_check): Pass a sat_info object to
satisfy_constraint_expression.
(diagnose_nested_requirement): Likewise.
(diagnose_constraints): Pass an appropriate sat_info object to
constraint_satisfaction_value.
2020-12-05 Jakub Jelinek <jakub@redhat.com>
PR c++/98122
* constexpr.c (cxx_union_active_member): New function.
(cxx_fold_indirect_ref_1): Add ctx argument, pass it through to
recursive call. Handle UNION_TYPE.
(cxx_fold_indirect_ref): Add ctx argument, pass it to recursive calls
and cxx_fold_indirect_ref_1.
(cxx_eval_indirect_ref): Adjust cxx_fold_indirect_ref calls.
2020-12-04 Jason Merrill <jason@redhat.com>
PR c++/93083

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2020-12-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/98016
* resolve.c (resolve_symbol): Set formal_arg_flag before
resolving an array spec and restore value afterwards.
2020-12-03 Harald Anlauf <anlauf@gmx.de>
PR fortran/95342

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2020-12-05 Patrick Palka <ppalka@redhat.com>
PR c++/97093
* g++.dg/cpp2a/concepts-requires22.C: New test.
2020-12-05 Patrick Palka <ppalka@redhat.com>
PR c++/97093
* g++.dg/concepts/pr94252.C: Verify we no longer issue a
spurious unsatisfaction note when diagnosing ill-formed
satisfaction.
* g++.dg/cpp2a/concepts-requires18.C: No longer expect a
spurious unsatisfaction diagnostic when evaluating the
nested-requirement subst<void&> of a requires-expression that
appears outside of a template.
* g++.dg/cpp2a/concepts-requires21.C: Verify we no longer issue
a spurious unsatisfaction note when evaluating a
nested-requirement of a requires-expression that appears outside
of a template.
* g++.dg/cpp2a/concepts-nonbool3.C: New test.
* g++.dg/cpp2a/concepts-pr97093.C: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
PR target/95294
* gcc.target/vax/cmpelim-eq-adddf.c: New test.
* gcc.target/vax/cmpelim-eq-addhi.c: New test.
* gcc.target/vax/cmpelim-eq-addqi.c: New test.
* gcc.target/vax/cmpelim-eq-addsf.c: New test.
* gcc.target/vax/cmpelim-eq-addsi.c: New test.
* gcc.target/vax/cmpelim-eq-andhi.c: New test.
* gcc.target/vax/cmpelim-eq-andqi.c: New test.
* gcc.target/vax/cmpelim-eq-andsi.c: New test.
* gcc.target/vax/cmpelim-eq-ashlsi.c: New test.
* gcc.target/vax/cmpelim-eq-ashrsi.c: New test.
* gcc.target/vax/cmpelim-eq-divdf.c: New test.
* gcc.target/vax/cmpelim-eq-divhi.c: New test.
* gcc.target/vax/cmpelim-eq-divqi.c: New test.
* gcc.target/vax/cmpelim-eq-divsf.c: New test.
* gcc.target/vax/cmpelim-eq-divsi.c: New test.
* gcc.target/vax/cmpelim-eq-extendhisi.c: New test.
* gcc.target/vax/cmpelim-eq-extendqisi.c: New test.
* gcc.target/vax/cmpelim-eq-extvsi.c: New test.
* gcc.target/vax/cmpelim-eq-extzvsi.c: New test.
* gcc.target/vax/cmpelim-eq-fixdfhi.c: New test.
* gcc.target/vax/cmpelim-eq-fixdfqi.c: New test.
* gcc.target/vax/cmpelim-eq-fixdfsi.c: New test.
* gcc.target/vax/cmpelim-eq-fixsfhi.c: New test.
* gcc.target/vax/cmpelim-eq-fixsfqi.c: New test.
* gcc.target/vax/cmpelim-eq-fixsfsi.c: New test.
* gcc.target/vax/cmpelim-eq-floatsisf.c: New test.
* gcc.target/vax/cmpelim-eq-insvsi.c: New test.
* gcc.target/vax/cmpelim-eq-iorhi.c: New test.
* gcc.target/vax/cmpelim-eq-iorqi.c: New test.
* gcc.target/vax/cmpelim-eq-iorsi.c: New test.
* gcc.target/vax/cmpelim-eq-mova.c: New test.
* gcc.target/vax/cmpelim-eq-movdf.c: New test.
* gcc.target/vax/cmpelim-eq-movhi.c: New test.
* gcc.target/vax/cmpelim-eq-movqi.c: New test.
* gcc.target/vax/cmpelim-eq-movsf.c: New test.
* gcc.target/vax/cmpelim-eq-movsi.c: New test.
* gcc.target/vax/cmpelim-eq-muldf.c: New test.
* gcc.target/vax/cmpelim-eq-mulhi.c: New test.
* gcc.target/vax/cmpelim-eq-mulqi.c: New test.
* gcc.target/vax/cmpelim-eq-mulsf.c: New test.
* gcc.target/vax/cmpelim-eq-mulsi.c: New test.
* gcc.target/vax/cmpelim-eq-nothi.c: New test.
* gcc.target/vax/cmpelim-eq-notqi.c: New test.
* gcc.target/vax/cmpelim-eq-notsi.c: New test.
* gcc.target/vax/cmpelim-eq-rotlsi.c: New test.
* gcc.target/vax/cmpelim-eq-rotrsi.c: New test.
* gcc.target/vax/cmpelim-eq-subdf.c: New test.
* gcc.target/vax/cmpelim-eq-subhi.c: New test.
* gcc.target/vax/cmpelim-eq-subqi.c: New test.
* gcc.target/vax/cmpelim-eq-subsf.c: New test.
* gcc.target/vax/cmpelim-eq-subsi.c: New test.
* gcc.target/vax/cmpelim-eq-truncdfsf.c: New test.
* gcc.target/vax/cmpelim-eq-trunchiqi.c: New test.
* gcc.target/vax/cmpelim-eq-truncsihi.c: New test.
* gcc.target/vax/cmpelim-eq-truncsiqi.c: New test.
* gcc.target/vax/cmpelim-eq-zextendhisi.c: New test.
* gcc.target/vax/cmpelim-eq-zextendqihi.c: New test.
* gcc.target/vax/cmpelim-eq-zextendqisi.c: New test.
* gcc.target/vax/cmpelim-le-adddf.c: New test.
* gcc.target/vax/cmpelim-le-addhi.c: New test.
* gcc.target/vax/cmpelim-le-addqi.c: New test.
* gcc.target/vax/cmpelim-le-addsf.c: New test.
* gcc.target/vax/cmpelim-le-addsi.c: New test.
* gcc.target/vax/cmpelim-le-andhi.c: New test.
* gcc.target/vax/cmpelim-le-andqi.c: New test.
* gcc.target/vax/cmpelim-le-andsi.c: New test.
* gcc.target/vax/cmpelim-le-ashlsi.c: New test.
* gcc.target/vax/cmpelim-le-ashrsi.c: New test.
* gcc.target/vax/cmpelim-le-divdf.c: New test.
* gcc.target/vax/cmpelim-le-divhi.c: New test.
* gcc.target/vax/cmpelim-le-divqi.c: New test.
* gcc.target/vax/cmpelim-le-divsf.c: New test.
* gcc.target/vax/cmpelim-le-divsi.c: New test.
* gcc.target/vax/cmpelim-le-extendhisi.c: New test.
* gcc.target/vax/cmpelim-le-extendqisi.c: New test.
* gcc.target/vax/cmpelim-le-extvsi.c: New test.
* gcc.target/vax/cmpelim-le-extzvsi.c: New test.
* gcc.target/vax/cmpelim-le-fixdfhi.c: New test.
* gcc.target/vax/cmpelim-le-fixdfqi.c: New test.
* gcc.target/vax/cmpelim-le-fixdfsi.c: New test.
* gcc.target/vax/cmpelim-le-fixsfhi.c: New test.
* gcc.target/vax/cmpelim-le-fixsfqi.c: New test.
* gcc.target/vax/cmpelim-le-fixsfsi.c: New test.
* gcc.target/vax/cmpelim-le-floatsisf.c: New test.
* gcc.target/vax/cmpelim-le-insvsi.c: New test.
* gcc.target/vax/cmpelim-le-iorhi.c: New test.
* gcc.target/vax/cmpelim-le-iorqi.c: New test.
* gcc.target/vax/cmpelim-le-iorsi.c: New test.
* gcc.target/vax/cmpelim-le-movdf.c: New test.
* gcc.target/vax/cmpelim-le-movhi.c: New test.
* gcc.target/vax/cmpelim-le-movqi.c: New test.
* gcc.target/vax/cmpelim-le-movsf.c: New test.
* gcc.target/vax/cmpelim-le-movsi.c: New test.
* gcc.target/vax/cmpelim-le-muldf.c: New test.
* gcc.target/vax/cmpelim-le-mulhi.c: New test.
* gcc.target/vax/cmpelim-le-mulqi.c: New test.
* gcc.target/vax/cmpelim-le-mulsf.c: New test.
* gcc.target/vax/cmpelim-le-mulsi.c: New test.
* gcc.target/vax/cmpelim-le-nothi.c: New test.
* gcc.target/vax/cmpelim-le-notqi.c: New test.
* gcc.target/vax/cmpelim-le-notsi.c: New test.
* gcc.target/vax/cmpelim-le-rotlsi.c: New test.
* gcc.target/vax/cmpelim-le-rotrsi.c: New test.
* gcc.target/vax/cmpelim-le-subdf.c: New test.
* gcc.target/vax/cmpelim-le-subhi.c: New test.
* gcc.target/vax/cmpelim-le-subqi.c: New test.
* gcc.target/vax/cmpelim-le-subsf.c: New test.
* gcc.target/vax/cmpelim-le-subsi.c: New test.
* gcc.target/vax/cmpelim-le-truncdfsf.c: New test.
* gcc.target/vax/cmpelim-le-xorhi.c: New test.
* gcc.target/vax/cmpelim-le-xorqi.c: New test.
* gcc.target/vax/cmpelim-le-xorsi.c: New test.
* gcc.target/vax/cmpelim-leu-subhi.c: New test.
* gcc.target/vax/cmpelim-leu-subqi.c: New test.
* gcc.target/vax/cmpelim-leu-subsi.c: New test.
* gcc.target/vax/cmpelim-lt-adddf.c: New test.
* gcc.target/vax/cmpelim-lt-addhi.c: New test.
* gcc.target/vax/cmpelim-lt-addqi.c: New test.
* gcc.target/vax/cmpelim-lt-addsf.c: New test.
* gcc.target/vax/cmpelim-lt-addsi.c: New test.
* gcc.target/vax/cmpelim-lt-andhi.c: New test.
* gcc.target/vax/cmpelim-lt-andqi.c: New test.
* gcc.target/vax/cmpelim-lt-andsi.c: New test.
* gcc.target/vax/cmpelim-lt-ashlsi.c: New test.
* gcc.target/vax/cmpelim-lt-ashrsi.c: New test.
* gcc.target/vax/cmpelim-lt-divdf.c: New test.
* gcc.target/vax/cmpelim-lt-divhi.c: New test.
* gcc.target/vax/cmpelim-lt-divqi.c: New test.
* gcc.target/vax/cmpelim-lt-divsf.c: New test.
* gcc.target/vax/cmpelim-lt-divsi.c: New test.
* gcc.target/vax/cmpelim-lt-extendhisi.c: New test.
* gcc.target/vax/cmpelim-lt-extendqisi.c: New test.
* gcc.target/vax/cmpelim-lt-extvsi.c: New test.
* gcc.target/vax/cmpelim-lt-extzvsi.c: New test.
* gcc.target/vax/cmpelim-lt-fixdfhi.c: New test.
* gcc.target/vax/cmpelim-lt-fixdfqi.c: New test.
* gcc.target/vax/cmpelim-lt-fixdfsi.c: New test.
* gcc.target/vax/cmpelim-lt-fixsfhi.c: New test.
* gcc.target/vax/cmpelim-lt-fixsfqi.c: New test.
* gcc.target/vax/cmpelim-lt-fixsfsi.c: New test.
* gcc.target/vax/cmpelim-lt-floatsisf.c: New test.
* gcc.target/vax/cmpelim-lt-insvsi.c: New test.
* gcc.target/vax/cmpelim-lt-iorhi.c: New test.
* gcc.target/vax/cmpelim-lt-iorqi.c: New test.
* gcc.target/vax/cmpelim-lt-iorsi.c: New test.
* gcc.target/vax/cmpelim-lt-movdf.c: New test.
* gcc.target/vax/cmpelim-lt-movhi.c: New test.
* gcc.target/vax/cmpelim-lt-movqi.c: New test.
* gcc.target/vax/cmpelim-lt-movsf.c: New test.
* gcc.target/vax/cmpelim-lt-movsi.c: New test.
* gcc.target/vax/cmpelim-lt-muldf.c: New test.
* gcc.target/vax/cmpelim-lt-mulhi.c: New test.
* gcc.target/vax/cmpelim-lt-mulqi.c: New test.
* gcc.target/vax/cmpelim-lt-mulsf.c: New test.
* gcc.target/vax/cmpelim-lt-mulsi.c: New test.
* gcc.target/vax/cmpelim-lt-nothi.c: New test.
* gcc.target/vax/cmpelim-lt-notqi.c: New test.
* gcc.target/vax/cmpelim-lt-notsi.c: New test.
* gcc.target/vax/cmpelim-lt-rotlsi.c: New test.
* gcc.target/vax/cmpelim-lt-rotrsi.c: New test.
* gcc.target/vax/cmpelim-lt-subdf.c: New test.
* gcc.target/vax/cmpelim-lt-subhi.c: New test.
* gcc.target/vax/cmpelim-lt-subqi.c: New test.
* gcc.target/vax/cmpelim-lt-subsf.c: New test.
* gcc.target/vax/cmpelim-lt-subsi.c: New test.
* gcc.target/vax/cmpelim-lt-truncdfsf.c: New test.
* gcc.target/vax/cmpelim-lt-xorhi.c: New test.
* gcc.target/vax/cmpelim-lt-xorqi.c: New test.
* gcc.target/vax/cmpelim-lt-xorsi.c: New test.
* gcc.target/vax/cmpelim-ltu-subhi.c: New test.
* gcc.target/vax/cmpelim-ltu-subqi.c: New test.
* gcc.target/vax/cmpelim-ltu-subsi.c: New test.
* gcc.target/vax/cmpelim-xx-addsi.c: New test.
* gcc.target/vax/cmpelim-xx-insvsi.c: New test.
* gcc.target/vax/cmpelim-xxu-subsi.c: New test.
* gcc.target/vax/peephole2-eq-andhi.c: New test.
* gcc.target/vax/peephole2-eq-andqi.c: New test.
* gcc.target/vax/peephole2-eq-andsi.c: New test.
* gcc.target/vax/peephole2-eq-cmpvsi.c: New test.
* gcc.target/vax/peephole2-eq-cmpzvsi.c: New test.
* gcc.target/vax/peephole2-eq-ctzhi-0.c: New test.
* gcc.target/vax/peephole2-eq-ctzhi-1.c: New test.
* gcc.target/vax/peephole2-eq-ctzqi-0.c: New test.
* gcc.target/vax/peephole2-eq-ctzqi-1.c: New test.
* gcc.target/vax/peephole2-eq-ctzsi-0.c: New test.
* gcc.target/vax/peephole2-eq-ctzsi-1.c: New test.
* gcc.target/vax/peephole2-eq-ffshi.c: New test.
* gcc.target/vax/peephole2-eq-ffsqi.c: New test.
* gcc.target/vax/peephole2-eq-ffssi.c: New test.
* gcc.target/vax/peephole2-le-andhi.c: New test.
* gcc.target/vax/peephole2-le-andqi.c: New test.
* gcc.target/vax/peephole2-le-andsi.c: New test.
* gcc.target/vax/peephole2-le-cmpvsi.c: New test.
* gcc.target/vax/peephole2-le-cmpzvsi.c: New test.
* gcc.target/vax/peephole2-leu-cmpvsi.c: New test.
* gcc.target/vax/peephole2-leu-cmpzvsi.c: New test.
* gcc.target/vax/peephole2-lt-andhi.c: New test.
* gcc.target/vax/peephole2-lt-andqi.c: New test.
* gcc.target/vax/peephole2-lt-andsi.c: New test.
* gcc.target/vax/peephole2-lt-cmpvsi.c: New test.
* gcc.target/vax/peephole2-lt-cmpzvsi.c: New test.
* gcc.target/vax/peephole2-ltu-cmpvsi.c: New test.
* gcc.target/vax/peephole2-ltu-cmpzvsi.c: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* gcc.target/vax/movmem.c: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* gcc.target/vax/cpymem.c: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* gcc.target/vax/ctzhi.c: New test.
* gcc.target/vax/ctzqi.c: New test.
* gcc.target/vax/ffshi.c: New test.
* gcc.target/vax/ffsqi.c: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* gcc.target/vax/ctzsi.c: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* gcc.target/vax/bbcci.c: New test.
* gcc.target/vax/bbssi.c: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* gcc.target/vax/ffssi.c: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* gcc.dg/loop-8.c: Exclude for `vax-*-*'.
* gcc.target/vax/compare-add-zero.c: New test.
* gcc.target/vax/compare-mov-zero.c: New test.
2020-12-05 Maciej W. Rozycki <macro@linux-mips.org>
* gcc.target/vax/vax.exp: Use `gcc-dg-runtest' rather than
`dg-runtest'.
* gcc.target/vax/pr56875.c (dg-options): Make empty.
(a): Rewrite for calculations to make effect. Reformat.
2020-12-05 Matt Thomas <matt@3am-software.com>
Maciej W. Rozycki <macro@linux-mips.org>
PR target/58901
* gcc.c-torture/compile/pr58901-0.c: New test.
* gcc.c-torture/compile/pr58901-1.c: New test.
2020-12-05 Roman Zhuykov <zhroma@ispras.ru>
PR rtl-optimization/97421
* gcc.c-torture/execute/pr97421-1.c: New test.
* gcc.c-torture/execute/pr97421-2.c: New test.
* gcc.c-torture/execute/pr97421-3.c: New test.
2020-12-05 Paul Thomas <pault@gcc.gnu.org>
PR fortran/98016
* gfortran.dg/pr98016.f90: New test.
2020-12-05 Venkataramanan Kumar <Venkataramanan.Kumar@amd.com>
Sharavan Kumar <Shravan.Kumar@amd.com>
* gcc.target/i386/funcspec-56.inc: Handle new march.
* g++.target/i386/mv29.C: New file.
2020-12-05 Jakub Jelinek <jakub@redhat.com>
PR c++/98122
* g++.dg/cpp1y/constexpr-98122.C: New test.
* g++.dg/cpp2a/constexpr-98122.C: New test.
2020-12-04 Jason Merrill <jason@redhat.com>
PR c++/93083

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-12-02 Ian Lance Taylor <iant@golang.org>
* dwarf.c (resolve_string): Use > rather than >= to check whether

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@ -1,3 +1,11 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* Makefile.am: Add dynamic_lookup to LD flags for Darwin.
* configure.ac: Test for Darwin host and set a flag.
* Makefile.in: Regenerate.
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,9 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure.tgt: Add dynamic_lookup to XLDFLAGS for Darwin.
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-30 Iain Buclaw <ibuclaw@gdcproject.org>
PR d/87818

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,10 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure.tgt: Add dynamic_lookup to EXTRA_CXXFLAGS for
Darwin.
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-12-04 Jakub Jelinek <jakub@redhat.com>
PR c++/80780

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.

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@ -1,3 +1,8 @@
2020-12-05 Iain Sandoe <iain@sandoe.co.uk>
PR target/97865
* configure: Regenerate.
2020-11-29 John David Anglin <danglin@gcc.gnu.org>
* configure: Regenerate.