Commit d3426ce634

@@ -4781,8 +4781,8 @@ fn simpleBinOp(
     const node_datas = tree.nodes.items(.data);
 
     const result = try gz.addPlNode(op_inst_tag, node, Zir.Inst.Bin{
-        .lhs = try expr(gz, scope, .none, node_datas[node].lhs),
-        .rhs = try expr(gz, scope, .none, node_datas[node].rhs),
+        .lhs = try reachableExpr(gz, scope, .none, node_datas[node].lhs, node),
+        .rhs = try reachableExpr(gz, scope, .none, node_datas[node].rhs, node),
     });
     return rvalue(gz, rl, result, node);
 }

@@ -5033,13 +5033,18 @@ pub fn addCases(ctx: *TestContext) !void {
         "tmp.zig:2:5: note: control flow is diverted here",
     });
 
-    ctx.objErrStage1("unreachable code - return return",
+    ctx.objErrStage1("unreachable code - multiple things",
         \\export fn a() i32 {
         \\    return return 1;
         \\}
+        \\export fn b(value: u32) bool {
+        \\    return 1 < value < 1000;
+        \\}
     , &[_][]const u8{
         "tmp.zig:2:5: error: unreachable code",
         "tmp.zig:2:12: note: control flow is diverted here",
+        "tmp.zig:5:22: error: unreachable code",
+        "tmp.zig:5:5: note: control flow is diverted here",
     });
 
     ctx.objErrStage1("bad import",