[PATCH] D99460: [X86][update_llc_test_checks] Use a less greedy regular expression for replacing constant pool labels in tests.

[Craig Topper via Phabricator via llvm-commits]

craig.topper added inline comments.


================
Comment at: llvm/test/CodeGen/X86/WidenArith.ll:14
 ; X86-NEXT:    vandps %ymm1, %ymm0, %ymm0
-; X86-NEXT:    vandps {{\.LCPI.*}}, %ymm0, %ymm0
+; X86-NEXT:    vandps {{\.LCPI[0-9]+_[0-9]+}}, %ymm0, %ymm0
 ; X86-NEXT:    retl
----------------
pengfei wrote:
> Nit: Should this be simplified to [0-9_]+?
We could but I thought it was best to keep it in sync with the scrub regex

```
SCRUB_X86_LCP_RE = re.compile(r'\.LCPI[0-9]+_[0-9]+')
```


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D99460/new/

https://reviews.llvm.org/D99460