+2024-03-26 Richard Biener <rguenther@suse.de>
+
+ Backported from master:
+ 2023-08-04 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/110838
+ * match.pd (([rl]shift @0 out-of-bounds) -> zero): Restrict
+ the arithmetic right-shift case to non-negative operands.
+
+2024-03-26 Richard Biener <rguenther@suse.de>
+
+ Backported from master:
+ 2023-07-27 Richard Biener <rguenther@suse.de>
+
+ PR tree-optimization/91838
+ * gimple-match-head.cc: Include attribs.h and asan.h.
+ * generic-match-head.cc: Likewise.
+ * match.pd (([rl]shift @0 out-of-bounds) -> zero): New pattern.
+
2024-03-17 Iain Sandoe <iain@sandoe.co.uk>
Backported from master: