+2022-04-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/105254
+ * config/aarch64/aarch64.cc
+ (aarch64_vector_costs::determine_suggested_unroll_factor): Take a
+ loop_vec_info as argument. Restrict the unroll factor to values
+ that divide the VF.
+ (aarch64_vector_costs::finish_cost): Update call accordingly.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105263
+ * tree-ssa-reassoc.cc (try_special_add_to_ops): Do not consume
+ negates in multiplication chains with DFP.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/105253
+ * tree.cc (tree_builtin_call_types_compatible_p): If PROP_gimple,
+ use useless_type_conversion_p checks instead of TYPE_MAIN_VARIANT
+ comparisons or tree_nop_conversion_p checks.
+
+2022-04-13 Hongyu Wang <hongyu.wang@intel.com>
+
+ PR target/103069
+ * config/i386/i386-expand.cc (ix86_expand_cmpxchg_loop):
+ Add missing set to target_val at pause label.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105234
+ * attribs.cc (decl_attributes): Don't set
+ DECL_FUNCTION_SPECIFIC_TARGET if target_option_default_node is
+ NULL.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105250
+ * fold-const.cc (fold_convertible_p): Revert
+ r12-7979-geaaf77dd85c333, instead check for size equality
+ of the vector types involved.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ Revert:
+ 2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104912
+ * tree-vect-loop-manip.cc (vect_loop_versioning): Split
+ the cost model check to a separate BB to make sure it is
+ checked first and not combined with other version checks.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/104912
+ * tree-vect-loop-manip.cc (vect_loop_versioning): Split
+ the cost model check to a separate BB to make sure it is
+ checked first and not combined with other version checks.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ * tree-scalar-evolution.cc (expression_expensive_p): Fix a comment typo.
+
2022-04-12 Antoni Boucher <bouanto@zoho.com>
PR jit/104072
+2022-04-13 Jason Merrill <jason@redhat.com>
+
+ PR c++/105245
+ PR c++/100111
+ * constexpr.cc (cxx_eval_store_expression): Build a CONSTRUCTOR
+ as needed in empty base handling.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105233
+ * decl2.cc (cp_check_const_attributes): For aligned attribute
+ pass manifestly_const_eval=true to fold_non_dependent_expr.
+
+2022-04-13 Marek Polacek <polacek@redhat.com>
+
+ PR c++/97296
+ * call.cc (direct_reference_binding): strip_top_quals when creating
+ a ck_qual.
+
2022-04-12 Jason Merrill <jason@redhat.com>
PR c++/104669
+2022-04-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * Make-lang.in (D_FRONTEND_OBJS): Add d/common-bitfields.o,
+ d/mustuse.o.
+ * d-ctfloat.cc (CTFloat::isIdentical): Don't treat NaN values as
+ identical.
+ * dmd/MERGE: Merge upstream dmd 4d1bfcf14.
+ * expr.cc (ExprVisitor::visit (VoidInitExp *)): New.
+
2022-04-03 Iain Buclaw <ibuclaw@gdcproject.org>
* d-lang.cc: Include dmd/template.h.
+2022-04-13 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/105242
+ * match.cc (match_exit_cycle): Handle missing OMP LOOP, DO and SIMD
+ directives in the EXIT/CYCLE diagnostic.
+
2022-04-10 Harald Anlauf <anlauf@gmx.de>
PR fortran/105184
+2022-04-13 Richard Sandiford <richard.sandiford@arm.com>
+
+ PR tree-optimization/105254
+ * g++.dg/vect/pr105254.cc: New test.
+
+2022-04-13 Tobias Burnus <tobias@codesourcery.com>
+
+ PR fortran/105242
+ * gfortran.dg/gomp/loop-exit.f90: New test.
+
+2022-04-13 Jason Merrill <jason@redhat.com>
+
+ PR c++/105245
+ PR c++/100111
+ * g++.dg/cpp1y/constexpr-empty2.C: Add -fno-elide-constructors.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105263
+ * gcc.dg/pr105263.c: New testcase.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/105253
+ * gcc.target/i386/pr105253.c: New test.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/105233
+ * g++.dg/cpp2a/is-constant-evaluated13.C: New test.
+
+2022-04-13 Martin Jambor <mjambor@suse.cz>
+
+ PR testsuite/105183
+ * gcc.dg/ipa/remref-7.c: Add --param max-inline-insns-auto=100 to options.
+
+2022-04-13 Marek Polacek <polacek@redhat.com>
+
+ PR c++/97296
+ * g++.dg/cpp0x/ref-bind4.C: Add dg-error.
+ * g++.dg/cpp0x/ref-bind8.C: New test.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR middle-end/105259
+ * gcc.target/i386/auto-init-4.c: Adjust.
+
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR target/105234
+ * gcc.c-torture/compile/pr105234.c: New test.
+
+2022-04-13 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/105250
+ * gcc.dg/pr105250.c: New testcase.
+
+2022-04-13 Alexandre Oliva <oliva@adacore.com>
+
+ * gcc.target/powerpc/pr60203.c: Skip on no 128-bit long double.
+
+2022-04-13 Alexandre Oliva <oliva@adacore.com>
+
+ PR target/102146
+ * gcc.target/powerpc/pr56605.c: Accept SImode compare operand.
+
+2022-04-13 Xi Ruoyao <xry111@mengyan1223.wang>
+
+ * gcc.target/mips/pr102024-4.c (dg-options): Add
+ -ffat-lto-objects.
+
2022-04-12 Antoni Boucher <bouanto@zoho.com>
PR jit/104293
+2022-04-13 Jakub Jelinek <jakub@redhat.com>
+
+ * libgomp.texi: Fix a typo - mutexinouset -> mutexinoutset.
+
2022-04-06 Thomas Schwinge <thomas@codesourcery.com>
* plugin/cuda/cuda.h: Remove file.
+2022-04-13 Iain Buclaw <ibuclaw@gdcproject.org>
+
+ * libdruntime/MERGE: Merge upstream druntime 9ba9a6ae.
+ * src/MERGE: Merge upstream phobos c0cc5e917.
+
2022-04-02 Iain Buclaw <ibuclaw@gdcproject.org>
* libdruntime/MERGE: Merge upstream druntime c52e28b7.