+2024-04-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ Backported from master:
+ 2022-03-04 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config/darwin.c (darwin_fold_builtin): Make fcode an int to
+ avoid a mismatch with DECL_MD_FUNCTION_CODE().
+
+2024-04-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ Backported from master:
+ 2021-11-15 Iain Sandoe <iain@sandoe.co.uk>
+
+ * config.in: Regenerate.
+ * configure: Regenerate.
+ * configure.ac: Test ld64 for -platform-version support.
+
2024-04-22 Iain Sandoe <iain@sandoe.co.uk>
Backported from master:
+2024-04-23 Matt Jacobson <mhjacobson@me.com>
+
+ Backported from master:
+ 2021-08-17 Matt Jacobson <mhjacobson@me.com>
+
+ * c-opts.c (c_common_post_options): Default to
+ flag_objc_sjlj_exceptions = 1 only when flag_objc_abi < 2.
+
2024-01-27 Lewis Hyatt <lhyatt@gmail.com>
PR preprocessor/105608
+2024-04-23 Matt Jacobson <mhjacobson@me.com>
+
+ Backported from master:
+ 2021-08-17 Matt Jacobson <mhjacobson@me.com>
+
+ * objc-next-runtime-abi-02.c
+ (objc_next_runtime_abi_02_init): Warn about and reset
+ flag_objc_sjlj_exceptions regardless of flag_objc_exceptions.
+ (next_runtime_02_initialize): Use a checking assert that
+ flag_objc_sjlj_exceptions is off.
+
+2024-04-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ Backported from master:
+ 2021-08-19 Iain Sandoe <iain@sandoe.co.uk>
+
+ * objc-next-runtime-abi-02.c (objc_next_runtime_abi_02_init):
+ Default receiver nilchecks on.
+
+2024-04-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ Backported from master:
+ 2021-08-18 Iain Sandoe <iain@sandoe.co.uk>
+ Matt Jacobson <mhjacobson@me.com>
+
+ PR objc/101666
+ * objc-act.c (objc_build_constructor): Handle empty constructor
+ lists.
+ * objc-next-runtime-abi-02.c (build_v2_objc_method_fixup_call):
+ Handle nil receivers.
+ (build_v2_build_objc_method_call): Likewise.
+
2024-04-22 Iain Sandoe <iain@sandoe.co.uk>
Backported from master:
+2024-04-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ * gcc.target/i386/memcpy-strategy-10.c: Account for
+ __USER_LABEL_PREFIX__.
+ * gcc.target/i386/memcpy-strategy-5.c: Likewise.
+ * gcc.target/i386/memset-strategy-5.c: Likewise.
+ * gcc.target/i386/memset-strategy-7.c: Likewise.
+
+2024-04-23 Richard Biener <rguenther@suse.de>
+
+ Backported from master:
+ 2022-03-28 Richard Biener <rguenther@suse.de>
+
+ * gcc.dg/torture/pr100786.c: Add dg-require alias.
+
+2024-04-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ Backported from master:
+ 2021-08-27 Iain Sandoe <iain@sandoe.co.uk>
+
+ * lib/target-supports.exp: Exclude cctools assembler based on
+ GAS 1.38.
+
+2024-04-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ Backported from master:
+ 2021-08-18 Iain Sandoe <iain@sandoe.co.uk>
+ Matt Jacobson <mhjacobson@me.com>
+
+ PR objc/101666
+ * obj-c++.dg/pr101666-0.mm: New test.
+ * obj-c++.dg/pr101666-1.mm: New test.
+ * obj-c++.dg/pr101666.inc: New.
+ * objc.dg/pr101666-0.m: New test.
+ * objc.dg/pr101666-1.m: New test.
+ * objc.dg/pr101666.inc: New.
+
2024-04-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Backported from master:
+2024-04-23 Iain Sandoe <iain@sandoe.co.uk>
+
+ Backported from master:
+ 2021-11-19 Iain Sandoe <iain@sandoe.co.uk>
+
+ * testsuite/lib/libphobos.exp: Prune warnings from external
+ tool bugs.
+
2023-11-07 Iain Buclaw <ibuclaw@gdcproject.org>
Backported from master: