fix tests

Author: sbc100

test/lit/help/wasm-opt.test

@@ -505,6 +505,8 @@
 ;; CHECK-NEXT:
 ;; CHECK-NEXT:   --symbolmap                                   (alias for print-function-map)
 ;; CHECK-NEXT:
+;; CHECK-NEXT:   --table64-lowering                            lower 64-bit tables 32-bit ones
+;; CHECK-NEXT:
 ;; CHECK-NEXT:   --translate-to-exnref                         translate old Phase 3 EH
 ;; CHECK-NEXT:                                                 instructions to new ones with
 ;; CHECK-NEXT:                                                 exnref

test/lit/help/wasm2js.test

@@ -452,6 +452,8 @@
 ;; CHECK-NEXT:
 ;; CHECK-NEXT:   --symbolmap                                   (alias for print-function-map)
 ;; CHECK-NEXT:
+;; CHECK-NEXT:   --table64-lowering                            lower 64-bit tables 32-bit ones
+;; CHECK-NEXT:
 ;; CHECK-NEXT:   --translate-to-exnref                         translate old Phase 3 EH
 ;; CHECK-NEXT:                                                 instructions to new ones with
 ;; CHECK-NEXT:                                                 exnref

test/lit/validation/extended-const.wast

@@ -4,8 +4,8 @@
 ;; RUN: wasm-opt %s -all -o - -S | filecheck %s --check-prefix EXTENDED
 
 ;; NO-EXTENDED: unexpected false: global init must be constant
-;; NO-EXTENDED: unexpected false: memory segment offset should be constant
-;; NO-EXTENDED: unexpected false: table segment offset should be constant
+;; NO-EXTENDED: unexpected false: memory segment offset must be constant
+;; NO-EXTENDED: unexpected false: table segment offset must be constant
 
 ;; EXTENDED: (import "env" "global" (global $gimport$0 i32))
 ;; EXTENDED: (global $1 i32 (i32.add