!fixup, Add description of the assertion.

ElvisWang123 · lukel97 · commit 281514aee414 · 2025-03-18T01:02:08.000+08:00
diff --git a/llvm/lib/Transforms/Vectorize/VPlan.h b/llvm/lib/Transforms/Vectorize/VPlan.h
@@ -790,7 +790,8 @@ class VPRecipeWithIRFlags : public VPSingleDefRecipe {
 
   /// Set fast-math flags for this recipe.
   void setFastMathFlags(FastMathFlags FMFs) {
-    assert(OpType == OperationType::FPMathOp);
+    assert(OpType == OperationType::FPMathOp &&
+           "We should only set the FastMathFlags when the recipes is FPFathOP");
     this->FMFs = FMFs;
   }
 

Original file line number	Diff line number	Diff line change
`@@ -790,7 +790,8 @@ class VPRecipeWithIRFlags : public VPSingleDefRecipe {`
`790`	`790`
`791`	`791`	`/// Set fast-math flags for this recipe.`
`792`	`792`	`void setFastMathFlags(FastMathFlags FMFs) {`
`793`		`- assert(OpType == OperationType::FPMathOp);`
	`793`	`+ assert(OpType == OperationType::FPMathOp &&`
	`794`	`+ "We should only set the FastMathFlags when the recipes is FPFathOP");`
`794`	`795`	`this->FMFs = FMFs;`
`795`	`796`	`}`
`796`	`797`