tree 457df472e35091585f2910cf3b125d94456bbdc6
parent 21a8ef9949044b58cf55a521419e063330888938
author Cherry Zhang <cherryyz@google.com> 1537924532 -0400
committer Cherry Zhang <cherryyz@google.com> 1538166017 +0000

unittests: sync tests with changes of call instruction dump in LLVM

LLVM r340519 changes call instruction's dump to print addrspace
if it is not the module's default addrspace, or it cannot find
the module.

In our unit tests, there are two cases. Some tests check the
function's dump. In this case we do have a module, and addrspace
is not printed. Some tests checks a single statement or block. In
this case we have not yet attached the instructions to the
function, so the IR dumper cannot find a module, and thus print
addrspace. Add addrspace to the expected IR dump in this case.

While here, change BackEnd to Backend, for consistency.

Change-Id: I24b6c3b16c4af73159a87660ac7706a919525d93
Reviewed-on: https://go-review.googlesource.com/137755
Reviewed-by: Than McIntosh <thanm@google.com>