+2019-12-17 Alan Modra <amodra@gmail.com>
+
+ * bpf.cpu (f-imm64): Avoid signed overflow.
+
+2019-12-16 Alan Modra <amodra@gmail.com>
+
+ * xstormy16.cpu (f-rel12a): Avoid signed overflow.
+
+2019-12-11 Alan Modra <amodra@gmail.com>
+
+ * epiphany.cpu (f-sdisp11): Don't sign extend with shifts.
+ * lm32.cpu (f-branch, f-vall): Likewise.
+ * m32.cpu (f-lab-8-16): Likewise.
+
+2019-12-11 Alan Modra <amodra@gmail.com>
+
+ * epiphany.cpu (f-simm8, f-simm24): Use multiply rather than
+ shift left to avoid UB on left shift of negative values.
+
2019-11-20 Jose E. Marchesi <jose.marchesi@oracle.com>
* bpf.cpu: Fix comment describing the 128-bit instruction format.