[WebAssembly] Update test cases after FixFunctionBitcasts

Summary:
This updates generated binaries and corresponding test cases up to date
after applying FixFunctionBitcasts pass.

Reviewers: sbc100

Subscribers: dschuff, jgravelle-google, sunfish, llvm-commits

Differential Revision: https://reviews.llvm.org/D54070

llvm-svn: 346286
diff --git a/llvm/test/tools/llvm-readobj/print-hex.test b/llvm/test/tools/llvm-readobj/print-hex.test
index c220eb3..71e561e 100644
--- a/llvm/test/tools/llvm-readobj/print-hex.test
+++ b/llvm/test/tools/llvm-readobj/print-hex.test
@@ -22,4 +22,5 @@
 RUN: llvm-readobj -x 1 %p/Inputs/trivial.obj.wasm \
 RUN:     | FileCheck %s --check-prefix WASM
 
-WASM: 0x00000000 03600001 7f60017f 017f6001 7f00 .`...`....`...
+WASM: 0x00000000 04600001 7f60017f 017f6000 0060017f .`...`....`..`..
+WASM: 0x00000010 00                                  .