Include the end symbol's size in the range. (#121324)

jkoritzinsky · web-flow · commit 4defc8b1f09b · 2025-11-04T04:50:51.000Z
diff --git a/src/coreclr/tools/Common/Compiler/ObjectWriter/ObjectWriter.cs b/src/coreclr/tools/Common/Compiler/ObjectWriter/ObjectWriter.cs
@@ -518,7 +518,7 @@ public void EmitObject(Stream outputFileStream, IReadOnlyCollection<DependencyNo
                 }
 
                 // Don't use SectionWriter here as it emits symbols relative to the current writing position.
-                EmitSymbolDefinition(startSymbol.SectionIndex, rangeNodeName, startSymbol.Value, checked((int)(endSymbol.Value - startSymbol.Value)));
+                EmitSymbolDefinition(startSymbol.SectionIndex, rangeNodeName, startSymbol.Value, checked((int)(endSymbol.Value - startSymbol.Value + endSymbol.Size)));
             }
 
             foreach (BlockToRelocate blockToRelocate in blocksToRelocate)

Original file line number	Diff line number	Diff line change
`@@ -518,7 +518,7 @@ public void EmitObject(Stream outputFileStream, IReadOnlyCollection<DependencyNo`
`518`	`518`	`}`
`519`	`519`
`520`	`520`	`// Don't use SectionWriter here as it emits symbols relative to the current writing position.`
`521`		`- EmitSymbolDefinition(startSymbol.SectionIndex, rangeNodeName, startSymbol.Value, checked((int)(endSymbol.Value - startSymbol.Value)));`
	`521`	`+ EmitSymbolDefinition(startSymbol.SectionIndex, rangeNodeName, startSymbol.Value, checked((int)(endSymbol.Value - startSymbol.Value + endSymbol.Size)));`
`522`	`522`	`}`
`523`	`523`
`524`	`524`	`foreach (BlockToRelocate blockToRelocate in blocksToRelocate)`