@@ -739,7 +739,7 @@ cond_exec_process_if_block (ce_if_block
rtx_insn *from = then_first_tail;
if (!INSN_P (from))
from = find_active_insn_after (then_bb, from);
- delete_insn_chain (from, BB_END (then_bb), false);
+ delete_insn_chain (from, get_last_bb_insn (then_bb), false);
}
if (else_last_head)
delete_insn_chain (first_active_insn (else_bb), else_last_head, false);
@@ -0,0 +1,29 @@
+// PR target/69175
+// { dg-do compile }
+// { dg-options "-O2" }
+// { dg-additional-options "-march=armv7-a -mfloat-abi=hard -mfpu=vfpv3-d16 -mthumb" { target { arm_hard_vfp_ok && arm_thumb2_ok } } }
+
+struct A { A *c, *d; } a;
+struct B { A *e; A *f; void foo (); };
+void *b;
+
+void
+B::foo ()
+{
+ if (b)
+ {
+ A *n = (A *) b;
+ if (b == e)
+ if (n == f)
+ e = __null;
+ else
+ e->c = __null;
+ else
+ n->d->c = &a;
+ n->d = e;
+ if (e == __null)
+ e = f = n;
+ else
+ e = n;
+ }
+}