Daily bump.

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index eeedef321a421b4beb03edd8a6f0d67db7b3a539..0b8c5e833f684713e1ae6cc847d768c04cf181b8 100644 (file)
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,8 @@
+2021-08-30  Andrew Pinski  <apinski@marvell.com>
+
+       * download_prerequisites (md5_check): Replace == inside
+       test with = to be more portable.
+
 2021-08-26  Martin Liska  <mliska@suse.cz>
 
        * mklog.py: Use file.{source,target}_file for proper rename

diff --git a/fixincludes/ChangeLog b/fixincludes/ChangeLog
index 8fb9653b9be0b39ac8dc7efb6c59d6cee9c7995c..b57d9f1ed3a39814eb2d77670ee83d7431b5922a 100644 (file)
--- a/fixincludes/ChangeLog
+++ b/fixincludes/ChangeLog
@@ -1,3 +1,9 @@
+2021-08-30  John David Anglin  <danglin@gcc.gnu.org>
+
+       * inclhack.def (hpux_c99_inttypes5): New hack to define PRIdPTR, etc.
+       * fixincl.x: Regenerate.
+       * tests/base/inttypes.h: Update.
+
 2021-07-06  Clément Chigot  <clement.chigot@atos.net>
 
        * inclhack.def (aix_externcpp1): Improve select regexp.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 59f0debb81156fd3529c1a0d1a601cfa13e25600..cef5b6d51fddfbdb5c07694bc739c9640366d3ae 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,78 @@
+2021-08-30  David Malcolm  <dmalcolm@redhat.com>
+
+       PR analyzer/99260
+       * Makefile.in (ANALYZER_OBJS): Add analyzer/call-info.o.
+
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       * doc/invoke.texi: Document -Wmissing-requires.
+
+2021-08-30  Bill Schmidt  <wschmidt@linux.ibm.com>
+
+       * config/rs6000/rs6000-call.c (rs6000_init_builtins): Remove
+       TARGET_EXTRA_BUILTINS guard.
+
+2021-08-30  Bill Schmidt  <wschmidt@linux.ibm.com>
+
+       * config/rs6000/rs6000-call.c (rs6000_init_builtins): Change
+       initialization of V2DI_type_node and unsigned_V2DI_type_node.
+
+2021-08-30  Bill Schmidt  <wschmidt@linux.ibm.com>
+
+       * config/rs6000/darwin.h (SUBTARGET_INIT_BUILTINS): Use the new
+       decl when new_builtins_are_live.
+       * config/rs6000/rs6000-builtin-new.def (__builtin_cfstring): New
+       built-in.
+
+2021-08-30  Pat Haugen  <pthaugen@linux.ibm.com>
+
+       * config/rs6000/rs6000-cpus.def (ISA_3_1_MASKS_SERVER): Add
+       OPTION_MASK_P10_FUSION_2STORE.
+       (POWERPC_MASKS): Likewise.
+       * config/rs6000/rs6000.c (rs6000_option_override_internal): Enable
+       store fusion for Power10.
+       (is_fusable_store): New.
+       (power10_sched_reorder): Likewise.
+       (rs6000_sched_reorder): Do Power10 specific reordering.
+       (rs6000_sched_reorder2): Likewise.
+       * config/rs6000/rs6000.opt: Add new option.
+
+2021-08-30  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/102128
+       * tree-vect-slp.c (vect_bb_vectorization_profitable_p):
+       Move scanning for if-converted scalar code to the caller
+       and instead delay clearing the visited flag for profitable
+       subgraphs.
+       (vect_slp_region): Cost all subgraphs before scheduling.
+       For if-converted BB vectorization scan for scalar COND_EXPRs
+       and do not vectorize if any found and the cost model is
+       very-cheap.
+
+2021-08-30  Richard Biener  <rguenther@suse.de>
+
+       * common.opt (fexceptions): Mark
+       EnabledBy(fnon-call-exceptions).
+       * doc/invoke.texi (fnon-call-exceptions): Document this
+       enables -fexceptions.
+
+2021-08-30  Sebastian Huber  <sebastian.huber@embedded-brains.de>
+
+       * tsystem.h (abort): Define abort() if inhibit_libc is defined and it
+       is not already defined.
+
+2021-08-30  liuhongt  <hongtao.liu@intel.com>
+
+       * expmed.c (extract_bit_field_1): Make sure we're playing with
+       integral modes before call extract_integral_bit_field.
+       (extract_integral_bit_field): Add a parameter of type
+       scalar_int_mode which corresponds to of tmode.
+       And call extract_and_convert_fixed_bit_field instead of
+       extract_fixed_bit_field and convert_extracted_bit_field.
+       (extract_and_convert_fixed_bit_field): New function, it's a
+       combination of extract_fixed_bit_field and
+       convert_extracted_bit_field.
+
 2021-08-29  Iain Sandoe  <iain@sandoe.co.uk>
 
        * config/darwin.c (darwin_libc_has_function): Do not run

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 3734a89f500b0a9c40815949d115369b2a480ba7..f870d4165fb8bfae7be615a101130ed07eda7335 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210830
+20210831

diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index c7e8ba923d31954ac5bdf45c4798fa34d132f95c..3f0c046eb3fce7f85257d54f32b13bf4c6ac8d2b 100644 (file)
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,106 @@
+2021-08-30  David Malcolm  <dmalcolm@redhat.com>
+
+       PR analyzer/99260
+       * analyzer.h (class custom_edge_info): New class, adapted from
+       exploded_edge::custom_info_t.  Make member functions const.
+       Make update_model return bool, converting edge param from
+       reference to a pointer, and adding a ctxt param.
+       (class path_context): New class.
+       * call-info.cc: New file.
+       * call-info.h: New file.
+       * engine.cc: Include "analyzer/call-info.h" and <memory>.
+       (impl_region_model_context::impl_region_model_context): Update for
+       new m_path_ctxt field.
+       (impl_region_model_context::bifurcate): New.
+       (impl_region_model_context::terminate_path): New.
+       (impl_region_model_context::get_malloc_map): New.
+       (impl_sm_context::impl_sm_context): Update for new m_path_ctxt
+       field.
+       (impl_sm_context::get_fndecl_for_call): Likewise.
+       (impl_sm_context::set_next_state): Likewise.
+       (impl_sm_context::warn): Likewise.
+       (impl_sm_context::is_zero_assignment): Likewise.
+       (impl_sm_context::get_path_context): New.
+       (impl_sm_context::m_path_ctxt): New.
+       (impl_region_model_context::on_condition): Update for new
+       path_ctxt param.  Handle m_enode_for_diag being NULL.
+       (impl_region_model_context::on_phi): Update for new path_ctxt
+       param.
+       (exploded_node::on_stmt): Add path_ctxt param, updating ctor calls
+       to use it as necessary.  Use it to bail out after sm-handling,
+       if needed.
+       (exploded_node::detect_leaks): Update for new path_ctxt param.
+       (dynamic_call_info_t::update_model): Update for conversion of
+       exploded_edge::custom_info_t to custom_edge_info.
+       (dynamic_call_info_t::add_events_to_path): Likewise.
+       (rewind_info_t::update_model): Likewise.
+       (rewind_info_t::add_events_to_path): Likewise.
+       (exploded_edge::exploded_edge): Likewise.
+       (exploded_graph::add_edge): Likewise.
+       (exploded_graph::maybe_process_run_of_before_supernode_enodes):
+       Update for new path_ctxt param.
+       (class impl_path_context): New.
+       (exploded_graph::process_node): Update for new path_ctxt param.
+       Create an impl_path_context and pass it to exploded_node::on_stmt.
+       Use it to terminate iterating stmts if terminate_path is called
+       on it.  After processing a run of stmts, query path_ctxt to
+       potentially terminate the analysis path, and/or to "bifurcate" the
+       analysis into multiple additional paths.
+       (feasibility_state::maybe_update_for_edge): Update for new
+       update_model ctxt param.
+       * exploded-graph.h
+       (impl_region_model_context::impl_region_model_context): Add
+       path_ctxt param.
+       (impl_region_model_context::bifurcate): New.
+       (impl_region_model_context::terminate_path): New
+       (impl_region_model_context::get_ext_state): New.
+       (impl_region_model_context::get_malloc_map): New.
+       (impl_region_model_context::m_path_ctxt): New field.
+       (exploded_node::on_stmt): Add path_ctxt param.
+       (class exploded_edge::custom_info_t): Move to analyzer.h, renaming
+       to custom_edge_info, and making the changes as noted in analyzer.h
+       above.
+       (exploded_edge::exploded_edge): Update for these changes to
+       exploded_edge::custom_info_t.
+       (exploded_edge::m_custom_info): Likewise.
+       (class dynamic_call_info_t): Likewise.
+       (class rewind_info_t): Likewise.
+       (exploded_graph::add_edge): Likewise.
+       * program-state.cc (program_state::on_edge): Update for new
+       path_ctxt param.
+       (program_state::push_call): Likewise.
+       (program_state::returning_call): Likewise.
+       (program_state::prune_for_point): Likewise.
+       * region-model-impl-calls.cc: Include "analyzer/call-info.h".
+       (call_details::get_fndecl_for_call): New.
+       (region_model::impl_call_realloc): Reimplement.
+       * region-model.cc (region_model::on_call_pre): Move call to
+       impl_call_realloc to...
+       (region_model::on_call_post): ...here.  Consolidate creation
+       of call_details instance.
+       (noop_region_model_context::bifurcate): New.
+       (noop_region_model_context::terminate_path): New.
+       * region-model.h (call_details::get_call_stmt): New.
+       (call_details::get_fndecl_for_call): New.
+       (region_model::on_realloc_with_move): New.
+       (region_model_context::bifurcate): New.
+       (region_model_context::terminate_path): New.
+       (region_model_context::get_ext_state): New.
+       (region_model_context::get_malloc_map): New.
+       (noop_region_model_context::bifurcate): New.
+       (noop_region_model_context::terminate_path): New.
+       (noop_region_model_context::get_ext_state): New.
+       (noop_region_model_context::get_malloc_map): New.
+       * sm-malloc.cc: Include "analyzer/program-state.h".
+       (malloc_state_machine::on_realloc_call): Reimplement.
+       (malloc_state_machine::on_realloc_with_move): New.
+       (region_model::on_realloc_with_move): New.
+       * sm-signal.cc (class signal_delivery_edge_info_t): Update for
+       conversion from exploded_edge::custom_info_t to custom_edge_info.
+       * sm.h (sm_context::get_path_context): New.
+       * svalue.cc (svalue::maybe_get_constant): Call
+       unwrap_any_unmergeable.
+
 2021-08-25  Ankur Saini  <arsenic@sourceware.org>
 
        PR analyzer/101980

diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index 5e3ac92ad8ba073645ed8699d28c2b720e324859..d3a48ff92af11f8d902f25cc35b537945b4e34d5 100644 (file)
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,7 @@
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       * c.opt: Add -Wmissing-requires.
+
 2021-08-25  Lewis Hyatt  <lhyatt@gmail.com>
 
        PR other/93067

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 81372f9e9478784a40b487747582325cd73aa8a2..87760a6933eec00efbe97ae535a558f48cfae307 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,30 @@
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       PR c++/96286
+       * cp-tree.h (struct lang_type): Add erroneous bit-field.
+       (CLASSTYPE_ERRONEOUS): New.
+       * pt.c (limit_bad_template_recursion): Check it.
+       (instantiate_class_template_1): Set it.
+
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       * constexpr.c (cxx_eval_outermost_constant_expr): Copy
+       expr location to result.
+
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       PR c++/101460
+       * cp-tree.h (cxx_constant_value_sfinae): Declare.
+       * constexpr.c (cxx_constant_value_sfinae): New.
+       * pt.c (fold_targs_r, maybe_fold_fn_template_args): New.
+       (tsubst_copy_and_build) [CALL_EXPR]: Call
+       maybe_fold_fn_template_args.
+
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       * parser.c (cp_parser_simple_requirement): Warn about missing
+       requires.
+
 2021-08-27  Jason Merrill  <jason@redhat.com>
 
        * typeck2.c (build_x_arrow): Do set TREE_TYPE when operand is

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index cfda8856ef47cd518eb14ed274604e90c507355f..ffdc8dc2d4c2a546128e4bf9f74d34973d2eb8c4 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,16 @@
+2021-08-30  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/102113
+       * match.c (gfc_match_goto): Allow for whitespace in parsing list
+       of labels.
+
+2021-08-30  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/101349
+       * resolve.c (resolve_allocate_expr): An unlimited polymorphic
+       argument to ALLOCATE must be ALLOCATABLE or a POINTER.  Fix the
+       corresponding check.
+
 2021-08-28  Harald Anlauf  <anlauf@gmx.de>
 
        PR fortran/87737

diff --git a/gcc/po/ChangeLog b/gcc/po/ChangeLog
index 3400b408dfed5c2a38c0888829bad15e882726e0..f4b1163382c9091f73a798c285e0e3bfbd1c8f56 100644 (file)
--- a/gcc/po/ChangeLog
+++ b/gcc/po/ChangeLog
@@ -1,3 +1,7 @@
+2021-08-30  Joseph Myers  <joseph@codesourcery.com>
+
+       * sv.po: Update.
+
 2021-07-31  Joseph Myers  <joseph@codesourcery.com>
 
        * fr.po: Update.

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 54b34e7bf4ee1194c45cfcc7c35dba0eaa4868fa..c9ac0c88e32a76d1d4039e880a57095672bfbffe 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,44 @@
+2021-08-30  David Malcolm  <dmalcolm@redhat.com>
+
+       PR analyzer/99260
+       * gcc.dg/analyzer/capacity-2.c: Update for changes to realloc
+       analysis.
+       * gcc.dg/analyzer/pr99193-1.c: Likewise.
+       * gcc.dg/analyzer/pr99193-3.c: Likewise.
+       * gcc.dg/analyzer/realloc-1.c: Likewise.  Add test coverage for
+       realloc of non-heap pointer, realloc from mismatching allocator,
+       and realloc on a freed pointer.
+       * gcc.dg/analyzer/realloc-2.c: New test.
+
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       PR c++/96286
+       * g++.dg/template/access2.C: Split struct A.
+
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       PR c++/101460
+       * g++.dg/template/explicit-args6.C: New test.
+
+2021-08-30  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/102113
+       * gfortran.dg/goto_9.f90: New test.
+
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       * g++.dg/cpp2a/concepts-lambda14.C: Add expected warnings.
+
+2021-08-30  Harald Anlauf  <anlauf@gmx.de>
+
+       PR fortran/101349
+       * gfortran.dg/unlimited_polymorphic_33.f90: New test.
+
+2021-08-30  Pat Haugen  <pthaugen@linux.ibm.com>
+
+       * gcc.target/powerpc/fusion-p10-stst.c: New test.
+       * gcc.target/powerpc/fusion-p10-stst2.c: New test.
+
 2021-08-29  Iain Buclaw  <ibuclaw@gdcproject.org>
 
        PR d/102094

diff --git a/libffi/ChangeLog b/libffi/ChangeLog
index fa5f6748fea2b64c9bc53f736a28de3c28d52c67..1048153e2c89b74616d7d3623ec89a02cf81b033 100644 (file)
--- a/libffi/ChangeLog
+++ b/libffi/ChangeLog
@@ -1,3 +1,9 @@
+2021-08-30  YunQiang Su  <yunqiang.su@cipunited.com>
+
+       PR libffi/83636
+       * src/mips/n32.S: disable .set mips4
+       * src/mips/ffi.c: use different JR encoding for r6.
+
 2021-07-09  H.J. Lu  <hjl.tools@gmail.com>
 
        PR libffi/101336

diff --git a/libphobos/ChangeLog b/libphobos/ChangeLog
index 60a67a9c4cb5188a38f632a2630e1a48319cc3f7..d9efdadf58ffb2f30aca694b634b45e49c2127ab 100644 (file)
--- a/libphobos/ChangeLog
+++ b/libphobos/ChangeLog
@@ -1,3 +1,10 @@
+2021-08-30  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+       * configure: Regenerate.
+       * m4/autoconf.m4 (AC_LANG_PROGRAM): Declare module name 'object'.
+       * m4/gcc_support.m4 (WITH_LOCAL_DRUNTIME): Compile tests with
+       -fno-druntime.
+
 2021-06-11  Iain Buclaw  <ibuclaw@gdcproject.org>
 
        PR d/100999

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 5c20660416c397a30202dcecf3793341bed08256..e32c51a4e1770d632c0f581032413b8e62199629 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,9 @@
+2021-08-30  Jason Merrill  <jason@redhat.com>
+
+       PR c++/96286
+       * testsuite/30_threads/promise/requirements/lwg3466.cc:
+       Remove dg-prune-outputs.
+
 2021-08-28  Jonathan Wakely  <jwakely@redhat.com>
 
        * include/bits/alloc_traits.h (allocator_traits): Add explicit