[gcc r13-9043] Daily bump.

[GCC Administrator]

https://gcc.gnu.org/g:a13b16e50b569fca89d3c80376e73635ff36b3c2

commit r13-9043-ga13b16e50b569fca89d3c80376e73635ff36b3c2
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date:   Thu Sep 19 00:21:55 2024 +0000

    Daily bump.

Diff:
---
 gcc/ChangeLog           | 86 +++++++++++++++++++++++++++++++++++++++++++++++++
 gcc/DATESTAMP           |  2 +-
 gcc/testsuite/ChangeLog | 72 +++++++++++++++++++++++++++++++++++++++++
 3 files changed, 159 insertions(+), 1 deletion(-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 263dbdaa650b..cd49a262ed5c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,89 @@
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-07-24  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/116057
+	* tree-ssa-ccp.cc (likely_value): Also walk CTORs in stmt
+	operands to look for constants.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-07-16  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115841
+	* tree-vect-loop.cc (vect_transform_cycle_phi): Correctly
+	place the partial vector reduction for the accumulator
+	re-use when the main loop cannot be skipped but the
+	epilogue can.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-06-30  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115701
+	* tree-ssanames.cc (maybe_duplicate_ssa_info_at_copy):
+	Only copy info from within the same BB.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-06-30  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115701
+	* tree-ssanames.h (maybe_duplicate_ssa_info_at_copy): Declare.
+	* tree-ssanames.cc (maybe_duplicate_ssa_info_at_copy): New
+	function, split out from ...
+	* tree-ssa-copy.cc (fini_copy_prop): ... here.
+	* tree-ssa-sccvn.cc (eliminate_dom_walker::eliminate_stmt): ...
+	and here.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-07-01  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115694
+	* tree-ssa-forwprop.cc (pass_forwprop::execute): Check the
+	store is complex before rewriting it.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-06-27  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115669
+	* tree-vect-slp.cc (vect_build_slp_tree_2): Do not reassociate
+	chains that participate in a reduction.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-06-26  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115646
+	* tree-call-cdce.cc (check_pow): Check for bit_sz values
+	as allowed by transform.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-05-31  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115278
+	* tree-if-conv.cc (ifcvt_local_dce): Do not DSE volatile stores.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-05-23  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115197
+	* tree-loop-distribution.cc (copy_loop_before): Constant PHI
+	args remain the same.
+
 2024-09-15  H.J. Lu  <hjl.tools@gmail.com>
 
 	Backported from master:
diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 6d5458fa1600..f2530dded091 100644
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20240918
+20240919
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 17323e42167a..6d22219eb5d9 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,75 @@
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-07-24  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/116057
+	* gcc.dg/torture/pr116057.c: New testcase.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-07-16  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115841
+	* gcc.dg/vect/pr115841.c: New testcase.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-06-30  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115701
+	* gcc.dg/torture/pr115701.c: New testcase.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-07-01  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115694
+	* g++.dg/torture/pr115694.C: New testcase.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-06-27  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115669
+	* gcc.dg/vect/pr115669.c: New testcase.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-06-26  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115646
+	* gcc.dg/pr115646.c: New testcase.
+
+2024-09-18  Joern Rennecke  <joern.rennecke@riscy-ip.com>
+
+	Backported from master:
+	2024-08-07  Joern Rennecke  <joern.rennecke@riscy-ip.com>
+
+	* g++.dg/vect/pr115278.cc: Make cast's type agree with
+	assignment destination WRITE.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-05-31  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115278
+	* g++.dg/vect/pr115278.cc: New testcase.
+
+2024-09-18  Richard Biener  <rguenther@suse.de>
+
+	Backported from master:
+	2024-05-23  Richard Biener  <rguenther@suse.de>
+
+	PR tree-optimization/115197
+	* gcc.dg/pr115197.c: New testcase.
+
 2024-09-17  Marek Polacek  <polacek@redhat.com>
 
 	Backported from master: