fallback to directly constructing RemoteAbsolutePointer

kastiglione · web-flow · commit 1d1acf644f1c · 2022-01-30T22:44:16.000-08:00
diff --git a/include/swift/Remote/MetadataReader.h b/include/swift/Remote/MetadataReader.h
@@ -420,8 +420,9 @@ class MetadataReader {
           return nullptr;
         }
       } else {
-        resolved =
-            Reader->resolvePointer(RemoteAddress(remoteAddress), remoteAddress);
+        resolved = Reader->resolvePointer(RemoteAddress(remoteAddress), 0);
+        if (!resolved)
+          resolved = RemoteAbsolutePointer("", remoteAddress);
       }
 
       switch (kind) {

Original file line number	Diff line number	Diff line change
`@@ -420,8 +420,9 @@ class MetadataReader {`
`420`	`420`	`return nullptr;`
`421`	`421`	`}`
`422`	`422`	`} else {`
`423`		`- resolved =`
`424`		`- Reader->resolvePointer(RemoteAddress(remoteAddress), remoteAddress);`
	`423`	`+ resolved = Reader->resolvePointer(RemoteAddress(remoteAddress), 0);`
	`424`	`+ if (!resolved)`
	`425`	`+ resolved = RemoteAbsolutePointer("", remoteAddress);`
`425`	`426`	`}`
`426`	`427`
`427`	`428`	`switch (kind) {`