needLabel assert (dotnet#62025)

kunalspathak · web-flow · commit 7ffc96e8591a · 2021-12-01T08:00:36.000-08:00
diff --git a/src/coreclr/jit/codegenlinear.cpp b/src/coreclr/jit/codegenlinear.cpp
@@ -344,8 +344,8 @@ void CodeGen::genCodeForBBlist()
 #if FEATURE_LOOP_ALIGN
         if (GetEmitter()->emitEndsWithAlignInstr())
         {
-            // we had better be planning on starting a new IG
-            assert(needLabel);
+            // Force new label if current IG ends with an align instruction.
+            needLabel = true;
         }
 #endif
 

Original file line number	Diff line number	Diff line change
`@@ -344,8 +344,8 @@ void CodeGen::genCodeForBBlist()`
`344`	`344`	`#if FEATURE_LOOP_ALIGN`
`345`	`345`	`if (GetEmitter()->emitEndsWithAlignInstr())`
`346`	`346`	`{`
`347`		`- // we had better be planning on starting a new IG`
`348`		`- assert(needLabel);`
	`347`	`+ // Force new label if current IG ends with an align instruction.`
	`348`	`+ needLabel = true;`
`349`	`349`	`}`
`350`	`350`	`#endif`
`351`	`351`