Daily bump.

diff --git a/ChangeLog b/ChangeLog
index 234b732..c664c89 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,14 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/baseconf.py: Modernize by using pathlib.
+
+2022-11-10  Arsen Arsenović  <arsen@aarsen.me>
+
+       * doc/baseconf.py: Inject dirname(__file__)/'modules' to path
+       instead of just ``.''.
+       * doc/gcc_sphinx.py: Moved to...
+       * doc/modules/gcc_sphinx.py: ...here.
+
 2022-11-09  Martin Liska  <mliska@suse.cz>
 
        * configure.ac: Use new install URL.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d96235e..e314cfa 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,76 @@
+2022-11-10  David Malcolm  <dmalcolm@redhat.com>
+
+       PR analyzer/99671
+       * tristate.h (tristate::is_unknown): New.
+
+2022-11-10  David Malcolm  <dmalcolm@redhat.com>
+
+       * doc/gcc/gcc-command-options/options-that-control-static-analysis.rst:
+       Add -Wanalyzer-deref-before-check.
+
+2022-11-10  Marek Polacek  <polacek@redhat.com>
+
+       * doc/gcc/gcc-command-options/options-controlling-c++-dialect.rst:
+       Extend the description of -Wdangling-reference.
+
+2022-11-10  Andrew Pinski  <apinski@marvell.com>
+
+       * config/bfin/bfin.h (SLOW_SHORT_ACCESS): Delete.
+       * config/i386/i386.h (SLOW_SHORT_ACCESS): Delete.
+       * system.h: Poison SLOW_SHORT_ACCESS
+
+2022-11-10  Aldy Hernandez  <aldyh@redhat.com>
+
+       * value-range.cc (frange::set_nonnegative): Remove NAN sign handling.
+       (range_tests_signed_zeros): Adjust test.
+
+2022-11-10  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/84646
+       * tree-ssa-forwprop.cc (pass_forwprop::execute): Improve
+       copy propagation across PHIs.
+
+2022-11-10  Philipp Tomsich  <philipp.tomsich@vrull.eu>
+
+       * config/riscv/riscv-cores.def (RISCV_TUNE): Update
+       sifive-7-series to point to the sifive_7 pipeline description.
+
+2022-11-10  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/84646
+       * tree-ssa-ccp.cc (set_lattice_value): Make sure we
+       allow a const -> copy transition and avoid using meet
+       in that case.
+
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/cpp/conf.py: Add newline at last line.
+       * doc/cppinternals/conf.py: Add newline at last line.
+       * doc/gcc/conf.py: Add newline at last line.
+       * doc/gccint/conf.py: Add newline at last line.
+       * doc/install/conf.py: Add newline at last line.
+
+2022-11-10  Richard Biener  <rguenther@suse.de>
+
+       * tree-ssa-loop-unswitch.cc (init_loop_unswitch_info): First collect
+       candidates and determine the outermost loop to unswitch.
+       (tree_ssa_unswitch_loops): First perform all guard hoisting,
+       then perform unswitching on innermost loop predicates.
+       (find_unswitching_predicates_for_bb): Keep track of the
+       outermost loop to unswitch.
+       (evaluate_bbs): Adjust exit test.
+       (tree_unswitch_single_loop): Dump whether we unswitched an outer
+       loop.
+       (tree_unswitch_loop): Remove assert we unswitch only innermost
+       loops.
+
+2022-11-10  Jakub Jelinek  <jakub@redhat.com>
+
+       PR target/107585
+       PR target/107546
+       * config/i386/i386-expand.cc (ix86_expand_int_sse_cmp): Use
+       gen_int_mode rather than GEN_INT.
+
 2022-11-09  Martin Liska  <mliska@suse.cz>
            Sinan  <sinan.lin@linux.alibaba.com>
 

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 2a7f865..361ef5a 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20221110
+20221111

diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 61188e9..99dbe7c 100644 (file)
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,52 @@
+2022-11-10  David Malcolm  <dmalcolm@redhat.com>
+
+       PR analyzer/99671
+       * analyzer.opt (Wanalyzer-deref-before-check): New warning.
+       * diagnostic-manager.cc
+       (null_assignment_sm_context::set_next_state): Only add state
+       change events for transition to "null" state.
+       (null_assignment_sm_context::is_transition_to_null): New.
+       * engine.cc (impl_region_model_context::on_pop_frame): New.
+       * exploded-graph.h (impl_region_model_context::on_pop_frame): New
+       decl.
+       * program-state.cc (sm_state_map::clear_any_state): New.
+       (sm_state_map::can_merge_with_p): New.
+       (program_state::can_merge_with_p): Replace requirement that
+       sm-states be equal in favor of an attempt to merge them.
+       * program-state.h (sm_state_map::clear_any_state): New decl.
+       (sm_state_map::can_merge_with_p): New decl.
+       * region-model.cc (region_model::eval_condition): Make const.
+       (region_model::pop_frame): Call ctxt->on_pop_frame.
+       * region-model.h (region_model::eval_condition): Make const.
+       (region_model_context::on_pop_frame): New vfunc.
+       (noop_region_model_context::on_pop_frame): New.
+       (region_model_context_decorator::on_pop_frame): New.
+       * sm-malloc.cc (enum resource_state): Add RS_ASSUMED_NON_NULL.
+       (allocation_state::dump_to_pp): Drop "final".
+       (struct assumed_non_null_state): New subclass.
+       (malloc_state_machine::m_assumed_non_null): New.
+       (assumed_non_null_p): New.
+       (class deref_before_check): New.
+       (assumed_non_null_state::dump_to_pp): New.
+       (malloc_state_machine::get_or_create_assumed_non_null_state_for_frame):
+       New.
+       (malloc_state_machine::maybe_assume_non_null): New.
+       (malloc_state_machine::on_stmt): Transition from start state to
+       "assumed-non-null" state for pointers passed to
+       __attribute__((nonnull)) arguments, and for pointers explicitly
+       dereferenced.  Call maybe_complain_about_deref_before_check for
+       pointers explicitly compared against NULL.
+       (malloc_state_machine::maybe_complain_about_deref_before_check):
+       New.
+       (malloc_state_machine::on_deallocator_call): Also transition
+       "assumed-non-null" states to "freed".
+       (malloc_state_machine::on_pop_frame): New.
+       (malloc_state_machine::maybe_get_merged_states_nonequal): New.
+       * sm-malloc.dot: Update for changes to sm-malloc.cc.
+       * sm.h (state_machine::on_pop_frame): New.
+       (state_machine::maybe_get_merged_state): New.
+       (state_machine::maybe_get_merged_states_nonequal): New.
+
 2022-11-09  David Malcolm  <dmalcolm@redhat.com>
 
        * checker-path.cc (checker_event::debug): New.

diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 2395751..82c47d2 100644 (file)
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,11 @@
+2022-11-10  Marek Polacek  <polacek@redhat.com>
+
+       * call.cc (std_pair_ref_ref_p): New.
+       (do_warn_dangling_reference): Also warn when the function returns
+       std::pair<const T&, const T&>.  Recurse into TARGET_EXPR_INITIAL.
+       (maybe_warn_dangling_reference): Don't return early if we're
+       initializing a std_pair_ref_ref_p.
+
 2022-11-09  Jakub Jelinek  <jakub@redhat.com>
 
        * tree.cc (handle_carries_dependency_attribute): New function.

diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index f11b50d..774a3ff 100644 (file)
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,7 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/conf.py: Add newline at last line.
+
 2022-11-09  Martin Liska  <mliska@suse.cz>
 
        * doc/copyright.rst:

diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index c3439bb..9ae909b 100644 (file)
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,80 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/gfortran/intrinsic-procedures/abs.rst: Move label directly before title.
+       * doc/gfortran/intrinsic-procedures/acos.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/acosd.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/acosh.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/aimag.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/aint.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/anint.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/asin.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/asind.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/asinh.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/atan.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/atan2.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/atan2d.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/atand.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/atanh.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/besselj0.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/besselj1.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/besseljn.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/bessely0.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/bessely1.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/besselyn.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/btest.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/char.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/conjg.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/cos.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/cosd.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/cosh.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/cotan.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/cotand.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/dim.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/dprod.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/erf.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/erfc.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/exp.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/gamma.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/iand.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/ibclr.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/ibits.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/ibset.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/ichar.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/ieor.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/index.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/int.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/ior.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/ishft.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/ishftc.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/len.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/lge.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/lgt.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/lle.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/llt.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/log.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/log10.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/loggamma.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/max.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/min.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/mod.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/mvbits.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/nint.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/not.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/real.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/sign.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/sin.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/sind.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/sinh.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/sqrt.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/tan.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/tand.rst: Likewise.
+       * doc/gfortran/intrinsic-procedures/tanh.rst: Likewise.
+
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/gfc-internals/conf.py: Add newline at last line.
+       * doc/gfortran/conf.py: Add newline at last line.
+
 2022-11-09  Harald Anlauf  <anlauf@gmx.de>
 
        PR fortran/107559

diff --git a/gcc/go/ChangeLog b/gcc/go/ChangeLog
index 2635a7a..c18f984 100644 (file)
--- a/gcc/go/ChangeLog
+++ b/gcc/go/ChangeLog
@@ -1,3 +1,7 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/conf.py: Add newline at last line.
+
 2022-11-10  Ian Lance Taylor  <iant@golang.org>
 
        PR target/107581

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 0f91253..71b45de 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,33 @@
+2022-11-10  David Malcolm  <dmalcolm@redhat.com>
+
+       * gcc.dg/analyzer/deref-before-check-1.c: New test.
+       * gcc.dg/analyzer/deref-before-check-2.c: New test.
+       * gcc.dg/analyzer/deref-before-check-pr77425.c: New test.
+       * gcc.dg/analyzer/malloc-1.c (test_51): New test.
+
+2022-11-10  Marek Polacek  <polacek@redhat.com>
+
+       * g++.dg/warn/Wdangling-reference6.C: New test.
+
+2022-11-10  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/84646
+       * gcc.dg/tree-ssa/ssa-ccp-42.c: New testcase.
+
+2022-11-10  Richard Biener  <rguenther@suse.de>
+
+       * gcc.dg/loop-unswitch-18.c: New testcase.
+       * gcc.dg/tree-ssa/loopclosedphi.c: Disable unswitching,
+       adjust expected counts.
+       * gcc.dg/torture/pr71462.c: Add -w to ignore undefined
+       behavior diagnostics after now unswitching outer loops.
+
+2022-11-10  Jakub Jelinek  <jakub@redhat.com>
+
+       PR target/107585
+       PR target/107546
+       * gcc.dg/pr107585.c: New test.
+
 2022-11-09  Harald Anlauf  <anlauf@gmx.de>
 
        PR fortran/107559

diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index e4e291e..228271f 100644 (file)
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,7 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/conf.py: Add newline at last line.
+
 2022-11-09  Martin Liska  <mliska@suse.cz>
 
        * Makefile.in: Add missing HAS_SPHINX_BUILD.

diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 30f5969..81f28e4 100644 (file)
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,7 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/conf.py: Add newline at last line.
+
 2022-11-09  Martin Liska  <mliska@suse.cz>
 
        * doc/bsd.rst:

diff --git a/libitm/ChangeLog b/libitm/ChangeLog
index ed986cb..1c38114 100644 (file)
--- a/libitm/ChangeLog
+++ b/libitm/ChangeLog
@@ -1,3 +1,7 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/conf.py: Add newline at last line.
+
 2022-11-09  Martin Liska  <mliska@suse.cz>
 
        * Makefile.in: Add missing HAS_SPHINX_BUILD.

diff --git a/libquadmath/ChangeLog b/libquadmath/ChangeLog
index d2d973d..25cf710 100644 (file)
--- a/libquadmath/ChangeLog
+++ b/libquadmath/ChangeLog
@@ -1,3 +1,7 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * doc/conf.py: Add newline at last line.
+
 2022-11-09  Martin Liska  <mliska@suse.cz>
 
        * Makefile.in: Add missing HAS_SPHINX_BUILD.

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 23a2ca5..f562aca 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,11 @@
+2022-11-10  Jonathan Wakely  <jwakely@redhat.com>
+
+       * include/std/concepts (__detail::__destructible_impl)
+       (__detail::__destructible): New variable templates.
+       (destructible): Use __detail::__destructible.
+       * testsuite/std/concepts/concepts.lang/concept.destructible/1.cc:
+       Add more checks for array and reference types.
+
 2022-11-08  Jonathan Wakely  <jwakely@redhat.com>
 
        * testsuite/18_support/new_nothrow.cc: Add missing noexcept

diff --git a/maintainer-scripts/ChangeLog b/maintainer-scripts/ChangeLog
index 9d9c923..de633fc 100644 (file)
--- a/maintainer-scripts/ChangeLog
+++ b/maintainer-scripts/ChangeLog
@@ -1,3 +1,7 @@
+2022-11-10  Martin Liska  <mliska@suse.cz>
+
+       * crontab: Fix superfluous 'sh' for Python script.
+
 2022-11-09  Martin Liska  <mliska@suse.cz>
 
        * update_web_docs_git.py: Create sources tarball.