VPlanRecipes.cpp - fix "not all control paths return a value" MSVC warning

RKSimon · RKSimon · commit 63eb00483fe9 · 2025-05-25T15:16:01.000+01:00
diff --git a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
@@ -1608,6 +1608,7 @@ bool VPIRFlags::flagsValidForOpcode(unsigned Opcode) const {
   case OperationType::Other:
     return true;
   }
+  llvm_unreachable("Unknown OperationType enum");
 }
 #endif
 

Original file line number	Diff line number	Diff line change
`@@ -1608,6 +1608,7 @@ bool VPIRFlags::flagsValidForOpcode(unsigned Opcode) const {`
`1608`	`1608`	`case OperationType::Other:`
`1609`	`1609`	`return true;`
`1610`	`1610`	`}`
	`1611`	`+ llvm_unreachable("Unknown OperationType enum");`
`1611`	`1612`	`}`
`1612`	`1613`	`#endif`
`1613`	`1614`