Daily bump.

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 582e70c..1301610 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,78 @@
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-17  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/105618
+       * tree-ssa-sink.cc (statement_sink_location): For virtual
+       PHI uses ignore those defining the used virtual operand.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-12  Richard Biener  <rguenther@suse.de>
+
+       PR rtl-optimization/105577
+       * dse.cc (rest_of_handle_dse): Make sure to purge dead EH
+       edges before running fast DCE via df_analyze.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-12  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/105562
+       * tree-ssa-sccvn.cc (vn_reference_lookup_3): Disambiguate
+       against all CLOBBER defs if there's not an obvious must-alias
+       and we are not doing redundant store elimination.
+       (vn_walk_cb_data::redundant_store_removal_p): New field.
+       (vn_reference_lookup_pieces): Initialize it.
+       (vn_reference_lookup): Add argument to specify if we are
+       doing redundant store removal.
+       (eliminate_dom_walker::eliminate_stmt): Specify we do.
+       * tree-ssa-sccvn.h (vn_reference_lookup): Adjust.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-11  Richard Biener  <rguenther@suse.de>
+
+       PR rtl-optimization/105559
+       * cfgrtl.cc (delete_insn_and_edges): Only perform search to BB_END
+       for non-debug insns.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-10  Richard Biener  <rguenther@suse.de>
+
+       PR middle-end/105537
+       * toplev.cc (process_options): Move flag_var_tracking
+       handling ...
+       * opts.cc (finish_options): ... here.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-10  Richard Biener  <rguenther@suse.de>
+
+       * flags.h (dwarf_debuginfo_p): Add opts argument, guard
+       API with !GENERATOR_FILE.
+       * opts.cc (global_options): Poison.
+       (global_options_set): Likewise.
+       (finish_options): Refer to options via opts.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-04-29  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/105431
+       * tree-ssa-math-opts.cc (powi_as_mults_1): Make n unsigned.
+       (powi_as_mults): Use absu_hwi.
+       (gimple_expand_builtin_powi): Remove now pointless n != -n
+       check.
+
 2022-05-18  Andrew MacLeod  <amacleod@redhat.com>
 
        PR tree-optimization/105458

diff --git a/gcc/DATESTAMP b/gcc/DATESTAMP
index 756cdcb..dc35e22 100644 (file)
--- a/gcc/DATESTAMP
+++ b/gcc/DATESTAMP
@@ -1 +1 @@
-20220519
+20220520

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index cdfb49f..9af06cf 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,35 @@
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-17  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/105618
+       * gcc.dg/tree-ssa/ssa-sink-19.c: New testcase.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-16  Richard Biener  <rguenther@suse.de>
+
+       PR rtl-optimization/105577
+       * g++.dg/torture/pr105577.C: New testcase.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-12  Richard Biener  <rguenther@suse.de>
+
+       PR tree-optimization/105562
+       * g++.dg/warn/uninit-pr105562.C: New testcase.
+
+2022-05-19  Richard Biener  <rguenther@suse.de>
+
+       Backported from master:
+       2022-05-10  Richard Biener  <rguenther@suse.de>
+
+       PR middle-end/105537
+       * gcc.dg/torture/pr105537.c: New testcase.
+
 2022-05-18  Andrew MacLeod  <amacleod@redhat.com>
 
        * gcc.dg/pr105458.c: New.