Daily bump.

7 files changed, 157 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bddb065..6fc58ce 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,45 @@
+2022-03-26  Hans-Peter Nilsson  <hp@axis.com>
+
+	* reload.cc (find_reloads): Align comment with code where
+	considering the intersection of register classes then tweaking the
+	regclass for the current alternative or rejecting it.
+
+2022-03-25  Vladimir N. Makarov  <vmakarov@redhat.com>
+
+	PR middle-end/104971
+	* lra-lives.cc (process_bb_lives): Check hard_regs_live for hard
+	regs to clear remove_p flag.
+
+2022-03-25  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/105053
+	* tree-vect-loop.cc (vect_create_epilog_for_reduction): Pick
+	the correct live-out stmt for a reduction chain.
+
+2022-03-25  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/105049
+	* tree.cc (uniform_vector_p): Recurse for VECTOR_CST or
+	CONSTRUCTOR first elements.
+
+2022-03-25  Tobias Burnus  <tobias@codesourcery.com>
+
+	PR analyzer/103533
+	* doc/invoke.texi (Static Analyzer Options): Move
+	@ignore block after @gccoptlist's '}' for 'make pdf'.
+
+2022-03-25  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/104954
+	* doc/invoke.texi (Static Analyzer Options): Add
+	-fdump-analyzer-untracked.
+
+2022-03-25  Avinash Sonawane  <rootkea@gmail.com>
+
+	PR analyzer/103533
+	* doc/invoke.texi: Document that enabling taint analyzer
+	checker disables some warnings from `-fanalyzer`.
+
 2022-03-24  Alexandre Oliva  <oliva@adacore.com>
 
 	PR debug/104564
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 5751623..8b0bfd6 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220325
+20220326
diff --git a/gcc/analyzer/ChangeLog b/gcc/analyzer/ChangeLog
index 293548a..a76d61e 100644
--- a/gcc/analyzer/ChangeLog
+++ b/gcc/analyzer/ChangeLog
@@ -1,3 +1,31 @@
+2022-03-25  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/104954
+	* analyzer.opt (-fdump-analyzer-untracked): New option.
+	* engine.cc (impl_run_checkers): Handle it.
+	* region-model-asm.cc (region_model::on_asm_stmt): Don't attempt
+	to clobber regions with !tracked_p ().
+	* region-model-manager.cc (dump_untracked_region): New.
+	(region_model_manager::dump_untracked_regions): New.
+	(frame_region::dump_untracked_regions): New.
+	* region-model.h (region_model_manager::dump_untracked_regions):
+	New decl.
+	* region.cc (ipa_ref_requires_tracking): New.
+	(symnode_requires_tracking_p): New.
+	(decl_region::calc_tracked_p): New.
+	* region.h (region::tracked_p): New vfunc.
+	(frame_region::dump_untracked_regions): New decl.
+	(class decl_region): Note that this is also used fo SSA names.
+	(decl_region::decl_region): Initialize m_tracked.
+	(decl_region::tracked_p): New.
+	(decl_region::calc_tracked_p): New decl.
+	(decl_region::m_tracked): New.
+	* store.cc (store::get_or_create_cluster): Assert that we
+	don't try to create clusters for base regions that aren't
+	trackable.
+	(store::mark_as_escaped): Don't mark base regions that we're not
+	tracking.
+
 2022-03-23  David Malcolm  <dmalcolm@redhat.com>
 
 	PR analyzer/104979
diff --git a/gcc/c-family/ChangeLog b/gcc/c-family/ChangeLog
index b68c145..c28da27 100644
--- a/gcc/c-family/ChangeLog
+++ b/gcc/c-family/ChangeLog
@@ -1,3 +1,12 @@
+2022-03-25  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* c-ada-spec.cc (dump_ada_import): Deal with the "section" attribute
+	(dump_ada_node) <POINTER_TYPE>: Do not modify and pass the name, but
+	the referenced type instead.  Deal with the anonymous original type
+	of a typedef'ed type.  In the actual access case, follow the chain
+	of external subtypes.
+	<TYPE_DECL>: Tidy up control flow.
+
 2022-03-21  Qian Jianhua  <qianjh@cn.fujitsu.com>
 
 	* c-ada-spec.cc: Change array length
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 6a1524b..f17a9c9 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,17 @@
+2022-03-26  Jakub Jelinek  <jakub@redhat.com>
+
+	* parser.cc (cp_parser_postfix_expression)
+	<case RID_BILTIN_CONVERTVECTOR, case RID_BUILTIN_BIT_CAST>: Don't
+	return cp_build_{vec,convert,bit_cast} result right away, instead
+	set postfix_expression to it and break.
+
+2022-03-25  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/104944
+	* typeck.cc (cxx_sizeof_or_alignof_type): Diagnose alignof(void).
+	(cxx_alignas_expr): Call cxx_sizeof_or_alignof_type with
+	complain == true.
+
 2022-03-24  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/104284
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 95ca699..a2aac51 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,11 @@
+2022-03-25  Jakub Jelinek  <jakub@redhat.com>
+
+	PR fortran/103691
+	* trans-array.cc (gfc_conv_array_initializer): If TYPE_MAX_VALUE is
+	smaller than TYPE_MIN_VALUE (i.e. empty array), ignore the
+	initializer; if TYPE_MIN_VALUE is equal to TYPE_MAX_VALUE, use just
+	the TYPE_MIN_VALUE as index instead of RANGE_EXPR.
+
 2022-03-23  Tobias Burnus  <tobias@codesourcery.com>
 
 	PR fortran/103560
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e87cc86..516c382 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,58 @@
+2022-03-26  Jakub Jelinek  <jakub@redhat.com>
+
+	* c-c++-common/builtin-convertvector-3.c: New test.
+	* g++.dg/cpp2a/bit-cast15.C: New test.
+
+2022-03-25  Peter Bergner  <bergner@linux.ibm.com>
+
+	* g++.dg/pr65240-1.C: Use -mdejagnu-cpu=.  Remove dg-skip-if.
+	* g++.dg/pr65240-2.C: Likewise.
+	* g++.dg/pr65240-3.C: Likewise.
+	* g++.dg/pr65240-4.C: Likewise.
+	* g++.dg/pr65242.C: Likewise.
+	* g++.dg/pr67211.C: Likewise.
+	* g++.dg/pr69667.C: Likewise.
+	* g++.dg/pr71294.C: Likewise.
+	* g++.dg/pr84279.C: Likewise.
+	* g++.dg/torture/ppc-ldst-array.C: Likewise.
+	* gfortran.dg/nint_p7.f90: Likewise.
+	* gfortran.dg/pr102860.f90: Likewise.
+	* gcc.target/powerpc/fusion.c: Use -mdejagnu-cpu= and -mdejagnu-tune=.
+	* gcc.target/powerpc/fusion2.c: Likewise.
+	* gcc.target/powerpc/int_128bit-runnable.c: Use -mdejagnu-cpu=.
+	* gcc.target/powerpc/test_mffsl.c: Likewise.
+	* gfortran.dg/pr47614.f: Likewise.
+	* gfortran.dg/pr58968.f: Likewise.
+
+2022-03-25  H.J. Lu  <hjl.tools@gmail.com>
+
+	PR testsuite/105055
+	* gcc.target/i386/pr95483-1.c: Replace -msse with -msse2.
+
+2022-03-25  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/105053
+	* g++.dg/vect/pr105053.cc: New testcase.
+
+2022-03-25  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/104944
+	* g++.dg/cpp0x/alignas20.C: New test.
+
+2022-03-25  Richard Biener  <rguenther@suse.de>
+
+	PR middle-end/105049
+	* gcc.dg/pr105049.c: New testcase.
+
+2022-03-25  David Malcolm  <dmalcolm@redhat.com>
+
+	PR analyzer/104954
+	* gcc.dg/analyzer/asm-x86-dyndbg-1.c: New test.
+	* gcc.dg/analyzer/asm-x86-dyndbg-2.c: New test.
+	* gcc.dg/analyzer/many-unused-locals.c: New test.
+	* gcc.dg/analyzer/untracked-1.c: New test.
+	* gcc.dg/analyzer/unused-local-1.c: New test.
+
 2022-03-24  Marek Polacek  <polacek@redhat.com>
 
 	PR c++/104284