Daily bump.

12 files changed, 218 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index df8e512..c2c5649 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,43 @@
+2020-06-23  Aaron Sawdey  <acsawdey@linux.ibm.com>
+
+	* config.gcc: Identify power10 as a 64-bit processor and as valid
+	for --with-cpu and --with-tune.
+
+2020-06-23  David Edelsohn  <dje.gcc@gmail.com>
+
+	* Makefile.in (LANG_MAKEFRAGS): Same.
+	(tmake_file): Use -include.
+	(xmake_file): Same.
+
+2020-06-23  Michael Meissner  <meissner@linux.ibm.com>
+
+	* REVISION: Delete file meant for a private branch.
+
+2020-06-23  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+	PR target/95646
+	* config/arm/arm.c: (cmse_nonsecure_entry_clear_before_return): Use
+	'callee_saved_reg_p' instead of 'calL_used_or_fixed_reg_p'.
+
+2020-06-23  Alexandre Oliva  <oliva@adacore.com>
+
+	* collect-utils.h (dumppfx): New.
+	* collect-utils.c (dumppfx): Likewise.
+	* lto-wrapper.c (run_gcc): Set global dumppfx.
+	(compile_offload_image): Pass a -dumpbase on to mkoffload.
+	* config/nvptx/mkoffload.c (ptx_dumpbase): New.
+	(main): Handle incoming -dumpbase.  Set ptx_dumpbase.  Obey
+	save_temps.
+	(compile_native): Pass -dumpbase et al to compiler.
+	* config/gcn/mkoffload.c (gcn_dumpbase): New.
+	(main): Handle incoming -dumpbase.  Set gcn_dumpbase.  Obey
+	save_temps.  Pass -dumpbase et al to offload target compiler.
+	(compile_native): Pass -dumpbase et al to compiler.
+
+2020-06-23  Michael Meissner  <meissner@linux.ibm.com>
+
+	* REVISION: New file.
+
 2020-06-22  Segher Boessenkool  <segher@kernel.crashing.org>
 
 	* config/rs6000/altivec.h: Use _ARCH_PWR10, not _ARCH_PWR_FUTURE.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 01621c4..1e67902 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200623
+20200624
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 7340c50..a02b42f9 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,50 @@
+2020-06-23  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+
+	* gcc-interface/utils2.c (build_binary_op): Remove space.
+
+2020-06-23  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+
+	* gcc-interface/trans.c (gnat_to_gnu) <N_Allocator>: Minor tweaks.
+	Call Has_Constrained_Partial_View on base type of designated type.
+
+2020-06-23  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+
+	* gcc-interface/utils.c (gnat_write_global_declarations): Output
+	integral global variables first and the imported functions later.
+
+2020-06-23  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+
+	* gcc-interface/decl.c (elaborate_expression_1): When GNAT encodings
+	are not used, do not create a variable for debug info purposes if
+	the expression is itself a user-declared variable.
+
+2020-06-23  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+
+	* gcc-interface/ada-tree.h (DECL_RENAMED_OBJECT): Delete.
+	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Variable>: Always use
+	the stabilized reference directly for renaming and create a variable
+	pointing to it separately if requested.
+	* gcc-interface/misc.c (gnat_print_decl): Adjust for deletion.
+	* gcc-interface/trans.c (Identifier_to_gnu): Likewise.
+	(gnat_to_gnu) <N_Object_Renaming_Declaration>:
+	Do not deal with side-effects here.
+	<N_Exception_Renaming_Declaration>: Likewise.
+
+2020-06-23  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+
+	* gcc-interface/decl.c (elaborate_expression): Replace calls to
+	Is_OK_Static_Expression with Compile_Time_Known_Value.
+
+2020-06-23  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+
+	* gcc-interface/decl.c (gnat_to_gnu_entity) <E_Record_Subtype>: Set
+	debug type to the base type and only if the subtype is artificial.
+
+2020-06-23  Eric Botcazou  <ebotcazou@gcc.gnu.org>
+
+	* gcc-interface/trans.c (gnat_to_gnu) <N_Assignment_Statement>: Do
+	not test Is_Bit_Packed_Array in the memset path.
+
 2020-06-19  Eric Botcazou  <ebotcazou@adacore.com>
 
 	* gcc-interface/trans.c (lvalue_required_for_attribute_p): Do not deal
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index ea3002d..2e8275e 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,25 @@
+2020-06-23  Jason Merrill  <jason@redhat.com>
+
+	PR c++/93976
+	Implement C++20 P2082R1, Fixing CTAD for aggregates.
+	* cp-tree.h (TPARMS_PRIMARY_TEMPLATE): Split out from...
+	(DECL_PRIMARY_TEMPLATE): ...here.
+	(builtin_guide_p): Declare.
+	* decl.c (reshape_init_class): Handle bases of a template.
+	(reshape_init_r): An array with dependent bound takes a single
+	initializer.
+	* pt.c (tsubst_default_argument): Shortcut {}.
+	(unify_pack_expansion): Allow omitted arguments to trailing pack.
+	(builtin_guide_p): New.
+	(collect_ctor_idx_types): Give a trailing pack a {} default
+	argument.  Handle arrays better.
+
+2020-06-23  Iain Sandoe  <iain@sandoe.co.uk>
+
+	PR c++/95477
+	* coroutines.cc (morph_fn_to_coro): Apply a cleanup to
+	the get return object when the DTOR is non-trivial.
+
 2020-06-20  Iain Sandoe  <iain@sandoe.co.uk>
 
 	PR c++/95505
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index a1fefe8..f8f918c 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,16 @@
+2020-06-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
+
+	PR fortran/95812
+	* dependency.c (ref_same_as_full_array): Handle case of AR_FULL
+	vs. AR_FULL.
+
+2020-06-23  Steven G. Kargl  <kargl@gcc.gnu.org>
+	    Mark Eggleston  <markeggleston@gcc.gnu.org>
+
+	PR fortran/95586
+	* decl.c (gfc_match_implicit): Only perform else branch if
+	the type spect is not BT_DERIVED.
+
 2020-06-22  Steven G. Kargl  <kargl@gcc.gnu.org>
 	    Mark Eggleston  <markeggleston@gcc.gnu.org>
 
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index e1c78bc..21925d6 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,42 @@
+2020-06-23  Jason Merrill  <jason@redhat.com>
+
+	* g++.dg/cpp2a/class-deduction-aggr3.C: New test.
+	* g++.dg/cpp2a/class-deduction-aggr4.C: New test.
+
+2020-06-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
+
+	* gfortran.fortran-torture/execute/forall_5.f90: Make forall
+	statement conforming.
+
+2020-06-23  Iain Sandoe  <iain@sandoe.co.uk>
+
+	PR c++/95477
+	* g++.dg/coroutines/pr95477.C: New test.
+	* g++.dg/coroutines/void-gro-non-class-coro.C: New test.
+
+2020-06-23  Andre Vieira  <andre.simoesdiasvieira@arm.com>
+
+	PR target/95646
+	* gcc.target/arm/pr95646.c: New test.
+
+2020-06-23  Alexandre Oliva  <oliva@adacore.com>
+
+	* lib/scanoffload.exp: New.
+	* lib/scanoffloadrtl.exp: Load it.  Replace ".o" with ""
+	globally, and use scanoffload's scoff wrapper to fill it in.
+	* lib/scanoffloadtree.exp: Likewise.
+
+2020-06-23  Thomas Koenig  <tkoenig@gcc.gnu.org>
+
+	PR fortran/95812
+	* gfortran.dg/dependency_59.f90: New test.
+
+2020-06-23  Steven G. Kargl  <kargl@gcc.gnu.org>
+
+	PR fortran/95586
+	* gfortran.dg/pr95586_1.f90: New test.
+	* gfortran.dg/pr95586_2.f90: New test.
+
 2020-06-22  Segher Boessenkool  <segher@kernel.crashing.org>
 
 	* gcc.target/powerpc/cfuged-0.c: I protest.
diff --git a/include/ChangeLog b/include/ChangeLog
index bbfd6a6..570822c 100644
--- a/include/ChangeLog
+++ b/include/ChangeLog
@@ -1,3 +1,7 @@
+2020-06-23  Nick Alcock  <nick.alcock@oracle.com>
+
+	* libiberty.h (bsearch_r): New.
+
 2020-04-17  Martin Liska  <mliska@suse.cz>
 	    Jonathan Yong <10walls@gmail.com>
 
diff --git a/libgcc/ChangeLog b/libgcc/ChangeLog
index 8d36724..fab5078 100644
--- a/libgcc/ChangeLog
+++ b/libgcc/ChangeLog
@@ -1,3 +1,9 @@
+2020-06-23  David Edelsohn  <dje.gcc@gmail.com>
+
+	* Makefile.in: Remove uses of empty.mk. Use -include.
+	* config/avr/t-avr: Use -include.
+	* empty.mk: Delete.
+
 2020-06-21  David Edelsohn  <dje.gcc@gmail.com>
 
 	* config.host (extra_parts): Add crtcxa_64 and crtdbase_64.
diff --git a/libgcc/config/avr/libf7/ChangeLog b/libgcc/config/avr/libf7/ChangeLog
index 1ec4735..62933df 100644
--- a/libgcc/config/avr/libf7/ChangeLog
+++ b/libgcc/config/avr/libf7/ChangeLog
@@ -1,3 +1,7 @@
+2020-06-23  David Edelsohn  <dje.gcc@gmail.com>
+
+	* t-libf7: Same.
+
 2020-01-08  Georg-Johann Lay  <avr@gjlay.de>
 
 	Implement 64-bit double functions.
diff --git a/libgomp/ChangeLog b/libgomp/ChangeLog
index d5d3036..9a543de 100644
--- a/libgomp/ChangeLog
+++ b/libgomp/ChangeLog
@@ -1,3 +1,8 @@
+2020-06-23  Alexandre Oliva  <oliva@adacore.com>
+
+	* testsuite/lib/libgomp.exp: Load gcc lib scanoffload.exp.
+	* testsuite/lib/libgomp-dg.exp: Drop now-obsolete -save-temps.
+
 2020-06-22  David Edelsohn  <dje.gcc@gmail.com>
 
 	* Makefile.am: Use -include.
diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 16bcbf7..19d2b70 100644
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,10 @@
+2020-06-23  Nick Alcock  <nick.alcock@oracle.com>
+
+	* bsearch_r.c: New file.
+	* Makefile.in (CFILES): Add bsearch_r.c.
+	(REQUIRED_OFILES): Add bsearch_r.o.
+	* functions.texi: Regenerate.
+
 2020-05-29  H.J. Lu  <hjl.tools@gmail.com>
 
 	PR bootstrap/95413
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 5b73af1..ca0a2b5 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,33 @@
+2020-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* testsuite/20_util/from_chars/1_c++20_neg.cc: Check enumeration
+	type.
+	* testsuite/20_util/from_chars/1_neg.cc: Likewise. Move dg-error
+	directives outside preprocessor condition.
+
+2020-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	PR libstdc++/95832
+	* include/std/variant (__detail::__variant::_Build_FUN): Remove
+	partial specialization to prevent narrowing conversions to bool.
+	* testsuite/20_util/variant/compile.cc: Test non-narrowing
+	conversions to bool.
+	* testsuite/20_util/variant/run.cc: Likewise.
+
+2020-06-23  Jonathan Wakely  <jwakely@redhat.com>
+
+	* doc/Makefile.in: Regenerate.
+	* include/Makefile.in: Regenerate.
+	* libsupc++/Makefile.in: Regenerate.
+	* po/Makefile.in: Regenerate.
+	* python/Makefile.in: Regenerate.
+	* src/Makefile.in: Regenerate.
+	* src/c++11/Makefile.in: Regenerate.
+	* src/c++17/Makefile.in: Regenerate.
+	* src/c++98/Makefile.in: Regenerate.
+	* src/filesystem/Makefile.in: Regenerate.
+	* testsuite/Makefile.in: Regenerate.
+
 2020-06-22  David Edelsohn  <dje.gcc@gmail.com>
 
 	* Makefile.am: Use -include.