[llvm] b63a188 - [RISCV] Use a switch in VSETVLIInfo::print(). NFC (#169441)

[via llvm-commits]

Author: Craig Topper
Date: 2025-11-25T02:21:37Z
New Revision: b63a1883c153245837933e646bdf6c2b4a7bb36b

URL: https://github.com/llvm/llvm-project/commit/b63a1883c153245837933e646bdf6c2b4a7bb36b
DIFF: https://github.com/llvm/llvm-project/commit/b63a1883c153245837933e646bdf6c2b4a7bb36b.diff

LOG: [RISCV] Use a switch in VSETVLIInfo::print(). NFC (#169441)

This allows the compiler to verify we've covered all enum values.

Added: 
    

Modified: 
    llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp

Removed: 
    


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diff  --git a/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp b/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
index e5819d90526d9..2ddc9b0adb9e1 100644
--- a/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
+++ b/llvm/lib/Target/RISCV/RISCVInsertVSETVLI.cpp
@@ -838,16 +838,23 @@ class VSETVLIInfo {
   /// @{
   void print(raw_ostream &OS) const {
     OS << "{";
-    if (!isValid())
+    switch (State) {
+    case Uninitialized:
       OS << "Uninitialized";
-    if (isUnknown())
+      break;
+    case Unknown:
       OS << "unknown";
-    if (hasAVLReg())
+      break;
+    case AVLIsReg:
       OS << "AVLReg=" << llvm::printReg(getAVLReg());
-    if (hasAVLImm())
+      break;
+    case AVLIsImm:
       OS << "AVLImm=" << (unsigned)AVLImm;
-    if (hasAVLVLMAX())
+      break;
+    case AVLIsVLMAX:
       OS << "AVLVLMAX";
+      break;
+    }
     OS << ", ";
 
     unsigned LMul;