Daily bump.

6 files changed, 172 insertions, 1 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index d0df507..9e39086 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,96 @@
+2021-05-13  Alexandre Oliva  <oliva@adacore.com>
+
+	* targhooks.c (default_zero_call_used_regs): Retry using
+	successfully-zeroed registers as sources.
+
+2021-05-12  Tobias Burnus  <tobias@codesourcery.com>
+
+	* omp-low.c (finish_taskreg_scan): Use the proper detach decl.
+
+2021-05-12  Aldy Hernandez  <aldyh@redhat.com>
+
+	PR c/100521
+	* gimple-range.cc (range_of_builtin_call): Skip out on
+	  processing __builtin_clz when varying.
+
+2021-05-12  Tom de Vries  <tdevries@suse.de>
+
+	PR target/96005
+	* config/nvptx/nvptx-opts.h (enum ptx_version): New enum.
+	* config/nvptx/nvptx.c (nvptx_file_start): Print .version according
+	to ptx_version_option.
+	* config/nvptx/nvptx.h (TARGET_PTX_6_3): Define.
+	* config/nvptx/nvptx.md (define_insn "nvptx_shuffle<mode>")
+	(define_insn "nvptx_vote_ballot"): Use sync variant for
+	TARGET_PTX_6_3.
+	* config/nvptx/nvptx.opt (ptx_version): Add enum.
+	(mptx): Add option.
+	* doc/invoke.texi (Nvidia PTX Options): Add mptx item.
+
+2021-05-12  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100566
+	* tree-ssa-sccvn.c (dominated_by_p_w_unex): Properly handle
+	allow_back for all edge queries.
+
+2021-05-12  liuhongt  <hongtao.liu@intel.com>
+
+	PR target/99908
+	* config/i386/sse.md (<sse4_1_avx2>_pblendvb): Add
+	splitters for pblendvb of NOT mask register.
+
+2021-05-12  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100519
+	* tree-ssa-reassoc.c (can_associate_p): Split into...
+	(can_associate_op_p): ... this
+	(can_associate_type_p): ... and this.
+	(is_reassociable_op): Call can_associate_op_p.
+	(break_up_subtract_bb): Call the appropriate predicates.
+	(reassociate_bb): Likewise.
+
+2021-05-12  Martin Liska  <mliska@suse.cz>
+
+	* lto-wrapper.c (merge_and_complain): Merge -flto=arg options.
+	(run_gcc): Use -flto argument detection for merged
+	fdecoded_options.
+
+2021-05-12  Martin Liska  <mliska@suse.cz>
+
+	* lto-wrapper.c (print_lto_docs_link): New function.
+	(run_gcc): Print warning about missing job server detection
+	after we know NR of partitions. Do the same for -flto{,=1}.
+	* opts.c (get_option_html_page): Support -flto option.
+
+2021-05-12  Martin Liska  <mliska@suse.cz>
+
+	* lto-wrapper.c (get_options_from_collect_gcc_options): Change
+	return type.
+	(append_option): Remove.
+	(find_option): Rework to use the vector type.
+	(remove_option): Remove.
+	(merge_and_complain): Use vectors for cl_decoded_option data
+	type arguments.
+	(append_compiler_options): Likewise.
+	(append_diag_options): Likewise.
+	(append_linker_options): Likewise.
+	(append_offload_options): Likewise.
+	(compile_offload_image): Likewise.
+	(compile_images_for_offload_targets): Likewise.
+	(find_and_merge_options): Likewise.
+	(run_gcc): Likewise.
+
+2021-05-12  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+	PR debug/100515
+	* dwarf2out.c (dwarf2out_finish): Set
+	have_multiple_function_sections with multi-range text_section.
+
+2021-05-12  Martin Liska  <mliska@suse.cz>
+
+	PR bootstrap/100560
+	* Makefile.in: Remove version.h from linker command line.
+
 2021-05-12  Richard Biener  <rguenther@suse.de>
 
 	PR middle-end/100547
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index d143140..92e74b6 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210512
+20210513
diff --git a/gcc/ada/ChangeLog b/gcc/ada/ChangeLog
index 4261aa6..2279e46 100644
--- a/gcc/ada/ChangeLog
+++ b/gcc/ada/ChangeLog
@@ -1,3 +1,15 @@
+2021-05-12  Bob Duff  <duff@adacore.com>
+
+	PR ada/100564
+	* atree.adb (Change_Node): Do not call Zero_Slots on a Node_Id
+	when the Nkind has not yet been set; call the other Zero_Slots
+	that takes a range of slot offsets.  Call the new Mutate_Kind
+	that takes an Old_Size, for the same reason -- the size cannot
+	be computed without the Nkind.
+	(Mutate_Nkind): New function that allows specifying the Old_Size.
+	(Size_In_Slots): Assert that the Nkind has proper (nonzero) value.
+	* atree.ads: Minor reformatting.
+
 2021-05-12  Martin Liska  <mliska@suse.cz>
 
 	* doc/share/conf.py: Do not use binary mode.
diff --git a/gcc/c/ChangeLog b/gcc/c/ChangeLog
index d003883..0690d93 100644
--- a/gcc/c/ChangeLog
+++ b/gcc/c/ChangeLog
@@ -1,3 +1,8 @@
+2021-05-12  Marcel Vollweiler  <marcel@codesourcery.com>
+
+	* c-parser.c (c_parser_omp_clause_map): Support map-type-modifier
+	'close'.
+
 2021-05-10  Martin Liska  <mliska@suse.cz>
 
 	* c-aux-info.c (affix_data_type): Use startswith
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 80ea065..5a8a650 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,13 @@
+2021-05-12  Marek Polacek  <polacek@redhat.com>
+
+	* pt.c (tsubst_copy_and_build): Add warn_int_in_bool_context
+	sentinel.
+
+2021-05-12  Marcel Vollweiler  <marcel@codesourcery.com>
+
+	* parser.c (cp_parser_omp_clause_map): Support map-type-modifier
+	'close'.
+
 2021-05-11  Jason Merrill  <jason@redhat.com>
 
 	PR c++/100517
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index fd12630..82ef74c 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,54 @@
+2021-05-12  Martin Sebor  <msebor@redhat.com>
+
+	PR middle-end/100571
+	* gcc.dg/Wstringop-overflow-67.c: New test.
+
+2021-05-12  Aldy Hernandez  <aldyh@redhat.com>
+
+	PR c/100521
+	* gcc.dg/pr100521.c: New file.
+
+2021-05-12  Marek Polacek  <polacek@redhat.com>
+
+	* g++.dg/warn/Wint-in-bool-context-2.C: New test.
+
+2021-05-12  Marcel Vollweiler  <marcel@codesourcery.com>
+
+	* c-c++-common/gomp/map-6.c: New test.
+	* c-c++-common/gomp/map-7.c: New test.
+
+2021-05-12  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100566
+	* gcc.dg/torture/pr100566.c: New testcase.
+
+2021-05-12  Jakub Jelinek  <jakub@redhat.com>
+
+	PR preprocessor/100392
+	* gcc.dg/cpp/pr100392.c: New test.
+	* gcc.dg/cpp/pr100392.h: New file.
+
+2021-05-12  Martin Liska  <mliska@suse.cz>
+
+	* lib/lto.exp: When running tests without jobserver, one can see
+	the following warning for tests that use 1to1 partitioning.
+
+2021-05-12  liuhongt  <hongtao.liu@intel.com>
+
+	PR target/99908
+	* gcc.target/i386/avx2-pr99908.c: New test.
+	* gcc.target/i386/sse4_1-pr99908.c: New test.
+
+2021-05-12  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100519
+	* gcc.dg/torture/pr100519.c: New testcase.
+
+2021-05-12  Bernd Edlinger  <bernd.edlinger@hotmail.de>
+
+	PR debug/100515
+	* gcc.dg/debug/dwarf2/pr100515.c: New testcase.
+
 2021-05-12  Jakub Jelinek  <jakub@redhat.com>
 
 	PR middle-end/100508