swiftlang
diff --git a/‎Sources/SwiftDriver/Jobs/FrontendJobHelpers.swift
Lines changed: 2 additions & 1 deletion b/‎Sources/SwiftDriver/Jobs/FrontendJobHelpers.swift
Lines changed: 2 additions & 1 deletion
@@ -256,7 +256,8 @@ extension Driver {
         commandLine.appendFlag(.enableAnonymousContextMangledNames)
       }
 
-      try commandLine.appendAll(.debugCompilationDir, from: &parsedOptions)
+      // TODO: Should we support -fcoverage-compilation-dir?
+      try commandLine.appendAll(.fileCompilationDir, from: &parsedOptions)
     }
 
     // Pass through any subsystem flags.
Original file line number	Diff line number	Diff line change
`@@ -256,7 +256,8 @@ extension Driver {`
`256`	`256`	`commandLine.appendFlag(.enableAnonymousContextMangledNames)`
`257`	`257`	`}`
`258`	`258`
`259`		`- try commandLine.appendAll(.debugCompilationDir, from: &parsedOptions)`
	`259`	`+ // TODO: Should we support -fcoverage-compilation-dir?`
	`260`	`+ try commandLine.appendAll(.fileCompilationDir, from: &parsedOptions)`
`260`	`261`	`}`
`261`	`262`
`262`	`263`	`// Pass through any subsystem flags.`