[llvm] [NFC][MC] Removed unused switch case in `emitCATTR` (PR #152907)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-mc

Author: Abhishek Kaushik (abhishek-kaushik22)

<details>
<summary>Changes</summary>

The switch statement `switch (Rmode)` is in an if-block that checks if `Rmode != GOFF::ESD_RMODE_None` making the  `case GOFF::ESD_RMODE_None:` unnecessary.

---
Full diff: https://github.com/llvm/llvm-project/pull/152907.diff


1 Files Affected:

- (modified) llvm/lib/MC/MCAsmInfoGOFF.cpp (-2) 


``````````diff
diff --git a/llvm/lib/MC/MCAsmInfoGOFF.cpp b/llvm/lib/MC/MCAsmInfoGOFF.cpp
index 0a5d1927b1a22..d35020429e346 100644
--- a/llvm/lib/MC/MCAsmInfoGOFF.cpp
+++ b/llvm/lib/MC/MCAsmInfoGOFF.cpp
@@ -71,8 +71,6 @@ static void emitCATTR(raw_ostream &OS, StringRef Name, GOFF::ESDRmode Rmode,
     case GOFF::ESD_RMODE_64:
       OS << "64";
       break;
-    case GOFF::ESD_RMODE_None:
-      break;
     }
     OS << ')';
   }

``````````

</details>


https://github.com/llvm/llvm-project/pull/152907