+2020-10-24 H.J. Lu <hjl.tools@gmail.com>
+
+ PR bootstrap/97451
+ * configure.ac (HAVE_AS_WORKING_DWARF_4_FLAG): Renamed to ...
+ (HAVE_AS_WORKING_DWARF_N_FLAG): This. Don't define if there is
+ an extra assembly input file in debug info. Replace success
+ with dwarf4_success in the 32-bit --gdwarf-4 check.
+ * dwarf2out.c (asm_outputs_debug_line_str): Check
+ HAVE_AS_WORKING_DWARF_N_FLAG instead of
+ HAVE_AS_WORKING_DWARF_4_FLAG.
+ * gcc.c (ASM_DEBUG_SPEC): Likewise.
+ (ASM_DEBUG_OPTION_SPEC): Likewise.
+ * config.in: Regenerated.
+ * configure: Likewise.
+
+2020-10-24 Aldy Hernandez <aldyh@redhat.com>
+
+ PR tree-optimization/97538
+ * calls.c (get_size_range): Handle undefined ranges.
+
+2020-10-24 Martin Liska <mliska@suse.cz>
+
+ * cgraph.c (cgraph_node::former_thunk_p): Move out of CHECKING_P
+ macro.
+
+2020-10-24 Alan Modra <amodra@gmail.com>
+
+ * config/rs6000/rs6000.c (rs6000_legitimate_address_p): Limit
+ AND addressing to just lvx/stvx style addresses.
+
+2020-10-24 Alan Modra <amodra@gmail.com>
+
+ * config/rs6000/rs6000.md (cstore<mode>4): Don't call
+ rs6000_emit_int_cmove for power10 when -mno-isel.
+
2020-10-23 Jan Hubicka <hubicka@ucw.cz>
* Makefile.in: Add symtab-thunks.o
+2020-10-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/96241
+ * constexpr.c (cxx_eval_array_reference): Set up ctx->ctor if we
+ are initializing an aggregate. Call free_constructor on the new
+ CONSTRUCTOR if it isn't returned from cxx_eval_constant_expression.
+
2020-10-23 Marek Polacek <polacek@redhat.com>
PR c++/91741
+2020-10-24 Marek Polacek <polacek@redhat.com>
+
+ PR c++/96241
+ * g++.dg/cpp0x/constexpr-96241.C: New test.
+ * g++.dg/cpp1y/constexpr-96241.C: New test.
+
+2020-10-24 Aldy Hernandez <aldyh@redhat.com>
+
+ * g++.dg/pr97538.C: New test.
+
2020-10-23 Marek Polacek <polacek@redhat.com>
* c-c++-common/Wsizeof-array-div1.c: Expect certain warnings on