[llvm] Fix typo in condition AArch64InstrInfo::copyPhysReg. (PR #173450)

[via llvm-commits]

github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results

* 167547 tests passed
* 2975 tests skipped
* 1 test failed

## Failed Tests
(click on a test name to see its output)

### LLVM
<details>
<summary>LLVM.CodeGen/AArch64/arm64-zero-cycle-regmove-fpr8.mir</summary>

```
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/llc -o - -run-pass=postrapseudos -mtriple=arm64-linux-gnu /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmove-fpr8.mir | /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmove-fpr8.mir -check-prefixes=ALL,NOZCM-FPR128-CPU --match-full-lines
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/llc -o - -run-pass=postrapseudos -mtriple=arm64-linux-gnu /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmove-fpr8.mir
# .---command stderr------------
# | error: YAML:15:23: Unexpected token. Expected Key or Block End
# |     ; NOZCM-FPR128-CPU: $s1 = FMOVSr $s0
# |                       ^
# | 
# `-----------------------------
# error: command failed with exit status: 1
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmove-fpr8.mir -check-prefixes=ALL,NOZCM-FPR128-CPU --match-full-lines
# .---command stderr------------
# | FileCheck error: '<stdin>' is empty.
# | FileCheck command line:  /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/FileCheck /home/gha/actions-runner/_work/llvm-project/llvm-project/llvm/test/CodeGen/AArch64/arm64-zero-cycle-regmove-fpr8.mir -check-prefixes=ALL,NOZCM-FPR128-CPU --match-full-lines
# `-----------------------------
# error: command failed with exit status: 2

--

```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/173450