+2024-06-21 Matthias Kretz <m.kretz@gsi.de>
+
+ Backported from master:
+ 2024-06-21 Matthias Kretz <m.kretz@gsi.de>
+
+ PR libstdc++/115575
+ * testsuite/experimental/simd/pr115454_find_last_set.cc: Require
+ avx512f_runtime. Don't memcpy fixed_size masks.
+
+2024-06-21 Matthias Kretz <m.kretz@gsi.de>
+
+ Backported from master:
+ 2024-06-20 Matthias Kretz <m.kretz@gsi.de>
+
+ PR libstdc++/115454
+ * include/experimental/bits/simd_x86.h (_S_not_equal_to): Use
+ neq comparison instead of bitwise negation after eq.
+ (_S_find_last_set): Clear unused high bits before computing
+ bit_width.
+ * testsuite/experimental/simd/pr115454_find_last_set.cc: New
+ test.
+
2024-06-20 Matthias Kretz <m.kretz@gsi.de>
Backported from master: