[gcc r11-2934] Daily bump.

[gcc r11-2934] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:daba4a713e71eee7921df7a8040ea29032c1d0bc

commit r11-2934-gdaba4a713e71eee7921df7a8040ea29032c1d0bc
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Sun Aug 30 00:16:20 2020 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog          | 6 ++++++
 gcc/DATESTAMP          | 2 +-
 libstdc++-v3/ChangeLog | 8 ++++++++
 3 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6d9084327a2..aeafff462a5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2020-08-29  Bill Schmidt  <wschmidt@linux.ibm.com>
+
+	* config/rs6000/rs6000-builtin.def (MASK_FOR_STORE): Remove.
+	* config/rs6000/rs6000-call.c (rs6000_expand_builtin): Remove
+	all logic for ALTIVEC_BUILTIN_MASK_FOR_STORE.
+
 2020-08-28  Martin Sebor  <msebor@redhat.com>
 
 	* attribs.c (init_attr_rdwr_indices): Use global access_mode.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index cb50c2bdf0d..cf802bc822d 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200829
+20200830
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index fa32bdee105..fa62ff9f381 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,11 @@
+2020-08-29  Jonathan Wakely  <jwakely@redhat.com>
+
+	* include/std/numeric (__detail::__absu(bool)): Make deleted
+	function a function template, so it will be chosen for calls
+	with an explicit template argument list.
+	* testsuite/26_numerics/gcd/gcd_neg.cc: Add dg-prune-output.
+	* testsuite/26_numerics/lcm/lcm_neg.cc: Likewise.
+
 2020-08-28  Jonathan Wakely  <jwakely@redhat.com>
 
 	* include/std/chrono (common_type): Fix partial specializations