+2022-02-18 Pat Haugen <pthaugen@linux.ibm.com>
+
+ * config/rs6000/rs6000.opt (mpower10-fusion): Mark Undocumented.
+ (mpower10-fusion-ld-cmpi, mpower10-fusion-2logical,
+ mpower10-fusion-logical-add, mpower10-fusion-add-logical,
+ mpower10-fusion-2add, mpower10-fusion-2store): Remove.
+ * config/rs6000/rs6000-cpus.def (ISA_3_1_MASKS_SERVER,
+ OTHER_P9_VECTOR_MASKS): Remove Power10 fusion sub-options.
+ * config/rs6000/rs6000.cc (rs6000_option_override_internal,
+ power10_sched_reorder): Likewise.
+ * config/rs6000/genfusion.pl (gen_ld_cmpi_p10, gen_logical_addsubf,
+ gen_addadd): Likewise
+ * config/rs6000/fusion.md: Regenerate.
+
+2022-02-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/104257
+ PR target/104598
+ * config/rs6000/mm_malloc.h (_mm_malloc): Call posix_memalign
+ rather than __posix_memalign.
+
+2022-02-18 Richard Biener <rguenther@suse.de>
+
+ PR target/104581
+ * config/i386/i386.cc (ix86_avx_u128_mode_source): Remove.
+ (ix86_avx_u128_mode_needed): Return AVX_U128_DIRTY instead
+ of calling ix86_avx_u128_mode_source which would eventually
+ have returned AVX_U128_ANY in some very special case.
+
+2022-02-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/96881
+ * tree-ssa-dce.cc (mark_stmt_if_obviously_necessary): Comment
+ CLOBBER handling.
+ (control_parents_preserved_p): New function.
+ (eliminate_unnecessary_stmts): Check that we preserved control
+ parents before retaining a CLOBBER.
+ (perform_tree_ssa_dce): Pass down aggressive flag
+ to eliminate_unnecessary_stmts.
+
2022-02-17 Jason Merrill <jason@redhat.com>
* tree.cc (warn_deprecated_use): Look for TYPE_STUB_DECL
+2022-02-18 H.J. Lu <hjl.tools@gmail.com>
+
+ PR target/104581
+ * gcc.target/i386/pieces-memset-21.c: Expect vzeroupper for ia32.
+
+2022-02-18 Richard Biener <rguenther@suse.de>
+
+ PR target/104581
+ * gcc.target/i386/pr101456-1.c: XFAIL.
+
+2022-02-18 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/96881
+ * g++.dg/torture/pr96881-1.C: New testcase.
+ * g++.dg/torture/pr96881-2.C: Likewise.
+
+2022-02-18 Patrick Palka <ppalka@redhat.com>
+
+ PR c++/94944
+ * g++.dg/cpp0x/noexcept34.C: Adjusted expected diagnostics.
+ * g++.dg/cpp0x/noexcept75.C: New test.
+
2022-02-17 Jason Merrill <jason@redhat.com>
PR c++/104539