[gcc(refs/users/guojiufu/heads/guojiufu-branch)] Daily bump.

[Jiu Fu Guo]

https://gcc.gnu.org/g:53d461e4e0fbc6d2ef7385509e8c3785e9b205fd

commit 53d461e4e0fbc6d2ef7385509e8c3785e9b205fd
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Mon Jun 8 00:16:23 2020 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 23 +++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/d/ChangeLog         | 40 ++++++++++++++++++++++++++++++++++++++++
 gcc/fortran/ChangeLog   | 12 ++++++++++++
 gcc/testsuite/ChangeLog | 20 ++++++++++++++++++++
 5 files changed, 96 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 07fc3a08eef..8e4ef2cd5cd 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,26 @@
+2020-06-07  Roger Sayle  <roger@nextmovesoftware.com>
+
+	* config/i386/i386.md (paritydi2, paritysi2): Expand reduction
+	via shift and xor to an USPEC PARITY matching a parityhi2_cmp.
+	(paritydi2_cmp, paritysi2_cmp): Delete these define_insn_and_split.
+	(parityhi2, parityqi2): New expanders.
+	(parityhi2_cmp): Implement set parity flag with xorb insn.
+	(parityqi2_cmp): Implement set parity flag with testb insn.
+	New peephole2s to use these insns (UNSPEC PARITY) when appropriate.
+
+2020-06-07  Jiufu Guo  <guojiufu@linux.ibm.com>
+
+	PR target/95018
+	* config/rs6000/rs6000.c (rs6000_option_override_internal):
+	Override flag_cunroll_grow_size.
+
+2020-06-07  Jiufu Guo  <guojiufu@linux.ibm.com>
+
+	* common.opt (flag_cunroll_grow_size): New flag.
+	* toplev.c (process_options): Set flag_cunroll_grow_size.
+	* tree-ssa-loop-ivcanon.c (pass_complete_unroll::execute):
+	Use flag_cunroll_grow_size.
+
 2020-06-06  Jan Hubicka  <hubicka@ucw.cz>
 
 	PR lto/95548
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 7329e39884d..3b45689b2c3 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200607
+20200608
diff --git a/gcc/d/ChangeLog b/gcc/d/ChangeLog
index 8d5eee9fd39..5273cb69557 100644
--- a/gcc/d/ChangeLog
+++ b/gcc/d/ChangeLog
@@ -1,3 +1,43 @@
+2020-06-07  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	* dmd/MERGE: Merge upstream dmd 73d8e2fec.
+	* decl.cc (get_symbol_decl): Use new Prot::Kind enum.
+	* modules.cc (get_internal_fn): Likewise.
+
+2020-06-07  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	* dmd/MERGE: Merge upstream dmd 108ca1bcd.
+	* d-diagnostic.cc (expand_d_format): Adjust to use extractChars().
+	* d-frontend.cc (Loc::toChars): Likewise.
+	* d-lang.cc (deps_write): Likewise.
+	(d_parse_file): Likewise.
+	* decl.cc (d_mangle_decl): Likewise.
+	* intrinsics.cc (maybe_set_intrinsic): Likewise.
+
+2020-06-07  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	* dmd/MERGE: Merge upstream dmd b0df0e982.
+	* d-builtins.cc (build_frontend_type): Use VarArg for varargs_p.
+	* d-codegen.cc (declaration_type): Call TypeFunction::create with
+	argument VARARGnone.
+	(parameter_type): Likewise.
+	(d_build_call): Use new field names and member functions.
+	* d-target.cc (Target::cppParameterType): Call TypeFunction::create
+	with argument VARARGnone.
+	* types.cc (TypeVisitor::visit (TypeFunction *): Use new field names
+	and member functions.
+
+2020-06-07  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	* dmd/MERGE: Merge upstream dmd 1831b24ff.
+	* d-lang.cc (d_init_options): Remove initialization of updated fields.
+	(d_handle_option): Adjust for new field types.
+
+2020-06-07  Iain Buclaw  <ibuclaw@gdcproject.org>
+
+	* dmd/MERGE: Merge upstream dmd cef1e7991.
+	* d-lang.cc (d_parse_file): Adjust for new field types.
+
 2020-06-05  Iain Buclaw  <ibuclaw@gdcproject.org>
 
 	* dmd/MERGE: Merge upstream dmd 740f3d1ea.
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index fac5bcf0ba9..f6db90378db 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,15 @@
+2020-06-07  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/95091
+	* class.c (gfc_hash_value): Add cast.
+
+2020-06-07  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/95091
+	* class.c (get_unique_type_string, gfc_hash_value): Enlarge
+	buffers, and check whether the strings returned by
+	get_unique_type_string() fit.
+
 2020-06-05  Harald Anlauf  <anlauf@gmx.de>
 
 	PR fortran/95530
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 61734c55a31..986f36b1d35 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,23 @@
+2020-06-07  Roger Sayle  <roger@nextmovesoftware.com>
+
+	* gcc.target/i386/parity-3.c: New test.
+	* gcc.target/i386/parity-4.c: Likewise.
+	* gcc.target/i386/parity-5.c: Likewise.
+	* gcc.target/i386/parity-6.c: Likewise.
+	* gcc.target/i386/parity-7.c: Likewise.
+	* gcc.target/i386/parity-8.c: Likewise.
+	* gcc.target/i386/parity-9.c: Likewise.
+
+2020-06-07  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/95091
+	* gfortran.dg/pr95091.f90: New file.
+
+2020-06-07  Thomas Koenig  <tkoenig@gcc.gnu.org>
+
+	PR tree-optimization/50439
+	* gfortran.dg/loop_interchange_2.f: New test.
+
 2020-06-06  Jan Hubicka  <hubicka@ucw.cz>
 
 	* g++.dg/torture/pr95548.C: New test.