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* [gcc r11-5961] Daily bump.
@ 2020-12-13 0:16 GCC Administrator
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From: GCC Administrator @ 2020-12-13 0:16 UTC (permalink / raw)
To: gcc-cvs, libstdc++-cvs
https://gcc.gnu.org/g:9855e8a90df518c374f83b5fbe7cb06f78ca8d36
commit r11-5961-g9855e8a90df518c374f83b5fbe7cb06f78ca8d36
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Sun Dec 13 00:16:19 2020 +0000
Daily bump.
Diff:
---
gcc/ChangeLog | 26 ++++++++++++++++++++++++++
gcc/DATESTAMP | 2 +-
gcc/fortran/ChangeLog | 6 ++++++
gcc/testsuite/ChangeLog | 23 +++++++++++++++++++++++
libstdc++-v3/ChangeLog | 11 +++++++++++
5 files changed, 67 insertions(+), 1 deletion(-)
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 1668d0a6c2c..bd791746673 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,29 @@
+2020-12-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/96685
+ * match.pd (~(X - Y) -> ~X + Y): New optimization.
+ (~X + Y -> (Y - X) - 1): Likewise.
+
+2020-12-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/96272
+ * tree-ssa-math-opts.c (uaddsub_overflow_check_p): Add OTHER argument.
+ Handle BIT_NOT_EXPR.
+ (match_uaddsub_overflow): Optimize unsigned a > ~b into
+ __imag__ .ADD_OVERFLOW (a, b).
+ (math_opts_dom_walker::after_dom_children): Call match_uaddsub_overflow
+ even for BIT_NOT_EXPR.
+
+2020-12-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/98183
+ * omp-low.c (lower_omp_target): Don't add OMP_RETURN for
+ data regions.
+ * omp-expand.c (expand_omp_target): Don't try to remove
+ OMP_RETURN for data regions.
+ (build_omp_regions_1, omp_make_gimple_edges): Don't expect
+ OMP_RETURN for data regions.
+
2020-12-11 Nathan Sidwell <nathan@acm.org>
* gcc.c (cpp_unique_options): Add Mmodules, Mno-modules.
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index bd854f953bf..e1e0cc539b6 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20201212
+20201213
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index bab5f794203..31e84ab0a00 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,9 @@
+2020-12-12 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/98022
+ * data.c (gfc_assign_data_value): Handle inquiry references in
+ the data statement object list.
+
2020-12-08 Tobias Burnus <tobias@codesourcery.com>
* dump-parse-tree.c (show_omp_clauses, show_omp_node,
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index d90f33faaca..4096feb27d7 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,26 @@
+2020-12-12 Paul Thomas <pault@gcc.gnu.org>
+
+ PR fortran/98022
+ * gfortran.dg/data_inquiry_ref.f90: New test.
+
+2020-12-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/96685
+ * gcc.dg/tree-ssa/pr96685-1.c: New test.
+ * gcc.dg/tree-ssa/pr96685-2.c: New test.
+ * gcc.dg/tree-ssa/pr96685-3.c: New test.
+
+2020-12-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR tree-optimization/96272
+ * gcc.dg/tree-ssa/pr96272.c: New test.
+
+2020-12-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/98183
+ * gcc.dg/gomp/pr98183.c: New test.
+ * gcc.dg/goacc/pr98183.c: New test.
+
2020-12-11 Jason Merrill <jason@redhat.com>
* g++.dg/cpp2a/concepts-conv3.C: New test.
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 45c3d673731..5f8e3eecd19 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,14 @@
+2020-12-12 François Dumont <fdumont@gcc.gnu.org>
+
+ * include/debug/macros.h (__glibcxx_check_can_increment_range): Replace
+ _GLIBCXX_DEBUG_VERIFY_COND_AT usage with _GLIBCXX_DEBUG_VERIFY_AT_F.
+ (__glibcxx_check_can_decrement_range): Likewise.
+ * testsuite/25_algorithms/copy_backward/constexpr.cc (test03): New.
+ * testsuite/25_algorithms/copy/debug/constexpr_neg.cc: New test.
+ * testsuite/25_algorithms/copy_backward/debug/constexpr_neg.cc: New test.
+ * testsuite/25_algorithms/equal/constexpr_neg.cc: New test.
+ * testsuite/25_algorithms/equal/debug/constexpr_neg.cc: New test.
+
2020-12-10 Jonathan Wakely <jwakely@redhat.com>
PR libstdc++/98226
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