Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 10ed17f15497d47d2cd6f6c345f0281e5f55f171..1eca4df0f59b1f0c0ad2b7a78a8aa7d644a1516c 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,20 @@
+2020-08-26  Roger Sayle  <roger@nextmovesoftware.com>
+
+       PR middle-end/87256
+       * config/pa/pa.c (hppa_rtx_costs_shadd_p): New helper function
+       to check for coefficients supported by shNadd and shladd,l.
+       (hppa_rtx_costs):  Rewrite to avoid using estimates based upon
+       FACTOR and enable recursing deeper into RTL expressions.
+       * config/pa/pa.md (shd_internal): Fix define_expand to provide
+       gen_shd_internal.
+
+2020-08-26  Roger Sayle  <roger@nextmovesoftware.com>
+
+       * config/pa/pa.md (ashldi3): Additionally, on !TARGET_64BIT
+       generate a two instruction shd/zdep sequence when shifting
+       registers by suitable constants.
+       (shd_internal): New define_expand to provide gen_shd_internal.
+
 2020-08-25  Jakub Jelinek  <jakub@redhat.com>
 
        Backported from master:

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 1aa5e58d9a2b651c4f292991409fd4bbf8476cba..c7ea9e023ae1258f5edbb1429381ee5ae75cf071 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20200826
+20200827

diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 6ec8b6bee2530c18615cc5c82576fb582cfbfc14..80ed5e320eac5229a8677f022f2f6f2a01c49551 100644 (file)
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,23 @@
+2020-08-26  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2020-08-26  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/71960
+       * include/experimental/string_view (basic_string_view):
+       Enable debug assertions.
+       * include/std/string_view (basic_string_view):
+       Likewise.
+
+2020-08-26  Jonathan Wakely  <jwakely@redhat.com>
+
+       Backported from master:
+       2020-08-24  Jonathan Wakely  <jwakely@redhat.com>
+
+       PR libstdc++/96766
+       * include/std/variant (_Variant_storage): Replace implicit
+       conversions from size_t to __index_type with explicit casts.
+
 2020-08-21  Jonathan Wakely  <jwakely@redhat.com>
 
        Backported from master: