[gcc r11-8359] Daily bump.

[gcc r11-8359] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:6c9cf075f7fccadd70ae6ce1779612fc920758a0

commit r11-8359-g6c9cf075f7fccadd70ae6ce1779612fc920758a0
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Thu May 6 00:18:13 2021 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 72 +++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/fortran/ChangeLog   | 11 ++++++++
 gcc/testsuite/ChangeLog | 44 ++++++++++++++++++++++++++++++
 libstdc++-v3/ChangeLog  | 10 +++++++
 5 files changed, 138 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 4e1f11d250f..877007450d5 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,75 @@
+2021-05-05  Eric Botcazou  <ebotcazou@adacore.com>
+
+	PR target/100402
+	* config/i386/i386.c (ix86_compute_frame_layout): For a SEH target,
+	always return the establisher frame for __builtin_frame_address (0).
+
+2021-05-05  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>
+
+	Backported from master:
+	2021-05-05  Stefan Schulze Frielinghaus  <stefansf@linux.ibm.com>
+
+	PR rtl-optimization/100263
+	* postreload.c (move2add_valid_value_p): Ensure register can
+	change mode.
+
+2021-05-05  Eric Botcazou  <ebotcazou@adacore.com>
+
+	PR rtl-optimization/100411
+	* cfgcleanup.c (try_crossjump_to_edge): Also skip end of prologue
+	and beginning of function markers.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-04-29  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100253
+	* tree-vect-stmts.c (vectorizable_load): Do not assume
+	element alignment when DR_MISALIGNMENT is -1.
+	(vectorizable_store): Likewise.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-04-27  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100278
+	* tree-ssa-pre.c (compute_avail): Give up when we cannot
+	adjust TBAA beacuse of mismatching bases.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-04-29  Richard Biener  <rguenther@suse.de>
+
+	PR ipa/100308
+	* ipa-prop.c (ipcp_modif_dom_walker::before_dom_children):
+	Track blocks to cleanup EH in new m_need_eh_cleanup.
+	(ipcp_modif_dom_walker::cleanup_eh): New.
+	(ipcp_transform_function): Release dominator info before
+	doing EH cleanup.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-05-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100414
+	* tree-ssa-phiopt.c (get_non_trapping): Do not compute dominance
+	info here.
+	(tree_ssa_phiopt_worker): But unconditionally here.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-05-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100329
+	* tree-ssa-reassoc.c (can_reassociate_p): Do not reassociate
+	asm goto defs.
+	(insert_stmt_after): Assert we're not running into asm goto.
+
 2021-05-04  Jakub Jelinek  <jakub@redhat.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index eb085aa83ab..8e159d53420 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20210505
+20210506
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog
index 7dbb014463a..b072f2b4eb9 100644
--- a/gcc/fortran/ChangeLog
+++ b/gcc/fortran/ChangeLog
@@ -1,3 +1,14 @@
+2021-05-05  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2021-05-05  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/100274
+	* interface.c (gfc_compare_actual_formal): Continue checks after
+	emitting warning for argument length mismatch.
+	* trans-expr.c (gfc_conv_procedure_call): Check for NULL pointer
+	dereference.
+
 2021-04-29  Tobias Burnus  <tobias@codesourcery.com>
 
 	Backported from master:
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 31fb63f4a0f..ddc62a3956a 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,47 @@
+2021-05-05  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* gcc.c-torture/execute/20210505-1.c: New test.
+
+2021-05-05  Harald Anlauf  <anlauf@gmx.de>
+
+	Backported from master:
+	2021-05-05  Harald Anlauf  <anlauf@gmx.de>
+
+	PR fortran/100274
+	* gfortran.dg/argument_checking_25.f90: New test.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-04-29  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100253
+	* g++.dg/pr100253.C: New testcase.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-04-27  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100278
+	* gcc.dg/tree-ssa/pr100278.c: New testcase.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-05-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100414
+	* gcc.dg/pr100414.c: New testcase.
+
+2021-05-05  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2021-05-04  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/100329
+	* gcc.dg/torture/pr100329.c: New testcase.
+
 2021-05-03  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master:
diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index 428f42cd87e..64f000ff22d 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,3 +1,13 @@
+2021-05-05  Patrick Palka  <ppalka@redhat.com>
+
+	Backported from master:
+	2021-05-05  Patrick Palka  <ppalka@redhat.com>
+
+	* include/std/ranges (transform_view::_Iterator::iter_swap):
+	Remove as per LWG 3520.
+	(join_view::_Iterator::iter_swap): Add indirectly_swappable
+	constraint as per LWG 3517.
+
 2021-05-04  Patrick Palka  <ppalka@redhat.com>
 
 	Backported from master: