[gcc r12-8180] Daily bump.

[gcc r12-8180] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:587953f0931d6af870c8f8fdba64985a27836914

commit r12-8180-g587953f0931d6af870c8f8fdba64985a27836914
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sat Apr 16 00:16:31 2022 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           |  5 +++++
 gcc/DATESTAMP           |  2 +-
 gcc/cp/ChangeLog        | 18 ++++++++++++++++++
 gcc/testsuite/ChangeLog | 37 +++++++++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  | 26 ++++++++++++++++++++++++++
 5 files changed, 87 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 14e58856ac0..cde95dea145 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2022-04-15  Hongyu Wang  <hongyu.wang@intel.com>
+
+	* config/i386/smmintrin.h: Correct target pragma from sse4.1
+	and sse4.2 to crc32 for crc32 intrinsics.
+
 2022-04-14  Indu Bhagat  <indu.bhagat@oracle.com>
 
 	PR debug/105089
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 28f4959c39b..dc99b90f9c6 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220415
+20220416
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog
index 4377c887b5a..a0ae4ebc3f8 100644
--- a/gcc/cp/ChangeLog
+++ b/gcc/cp/ChangeLog
@@ -1,3 +1,21 @@
+2022-04-15  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/105268
+	* parser.cc (cp_parser_placeholder_type_specifier): Return
+	error_mark_node when trying to build up a constrained parameter in
+	a default argument.
+
+2022-04-15  Jason Merrill  <jason@redhat.com>
+
+	PR c++/102804
+	* decl.cc (grokdeclarator): Drop typedef used with 'unsigned'.
+
+2022-04-15  Jason Merrill  <jason@redhat.com>
+
+	PR c++/102987
+	* error.cc (dump_expr): Handle USING_DECL.
+	[VIEW_CONVERT_EXPR]: Just look through location wrapper.
+
 2022-04-14  Jason Merrill  <jason@redhat.com>
 
 	PR c++/104646
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 8e77ed1f5cf..e147f69c8eb 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,40 @@
+2022-04-15  Paul A. Clarke  <pc@us.ibm.com>
+
+	* g++.dg/debug/dwarf2/const2.C: Move to g++.target/powerpc.
+	* g++.dg/other/darwin-minversion-1.C: Likewise.
+	* g++.dg/eh/ppc64-sighandle-cr.C: Likewise.
+	* g++.dg/eh/simd-5.C: Likewise.
+	* g++.dg/eh/simd-4.C: Move to g++.target/powerpc, adjust dg directives.
+	* g++.dg/eh/uncaught3.C: Likewise.
+	* g++.dg/other/spu2vmx-1.C: Likewise.
+	* g++.target/powerpc/const2.C: New file.
+	* g++.target/powerpc/darwin-minversion-1.C: New file.
+	* g++.target/powerpc/ppc64-sighandle-cr.C: New file.
+	* g++.target/powerpc/simd-4.C: New file.
+	* g++.target/powerpc/simd-5.C: New file.
+	* g++.target/powerpc/spu2vmx-1.C: New file.
+	* g++.target/powerpc/uncaught3.C: New file.
+
+2022-04-15  Marek Polacek  <polacek@redhat.com>
+
+	PR c++/105268
+	* g++.dg/concepts/variadic6.C: New test.
+
+2022-04-15  Hongyu Wang  <hongyu.wang@intel.com>
+
+	* gcc.target/i386/crc32-6.c: Adjust dg-error message.
+	* gcc.target/i386/crc32-7.c: New test.
+
+2022-04-15  Jason Merrill  <jason@redhat.com>
+
+	PR c++/102804
+	* g++.dg/ext/unsigned-typedef1.C: New test.
+
+2022-04-15  Jason Merrill  <jason@redhat.com>
+
+	PR c++/102987
+	* g++.dg/diagnostic/using1.C: New test.
+
 2022-04-14  David Malcolm  <dmalcolm@redhat.com>
 
 	PR analyzer/105264
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index c4968040d26..ac3d02adf15 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,29 @@
+2022-04-15  Patrick Palka  <ppalka@redhat.com>
+
+	PR libstdc++/104858
+	* include/bits/ranges_algo.h (__minmax_fn): Avoid dereferencing
+	__first twice at the start.
+	* testsuite/25_algorithms/minmax/constrained.cc (test06): New test.
+
+2022-04-15  Patrick Palka  <ppalka@redhat.com>
+
+	* include/std/charconv (__from_chars_alnum_to_val_table): Define.
+	(__from_chars_alnum_to_val): Define.
+	(__from_chars_binary): Rename to ...
+	(__from_chars_pow2_base): ... this.  Generalize to handle any
+	power-of-two base using __from_chars_alnum_to_val.
+	(__from_chars_digit): Optimize digit recognition to a single
+	test instead of two tests.  Use [[__unlikely___]] attribute.
+	(__from_chars_alpha_to_num): Remove.
+	(__from_chars_alnum): Use __from_chars_alnum_to_val.  Use a
+	nested loop for the overflow case.  Maintain a lower bound
+	on the number of available bits in the result and use it to
+	omit the overflow check.
+	(from_chars): Adjust appropriately.
+	* src/c++17/floating_from_chars.cc (ascii_to_hexit): Remove.
+	(__floating_from_chars_hex): Use __from_chars_alnum_to_val
+	to recognize a hex digit instead.
+
 2022-04-14  Palmer Dabbelt  <palmer@rivosinc.com>
 
 	* acinclude.m4 (GLIBCXX_ENABLE_LOCK_POLICY): Force auto to mutex