[compiler-rt] [scudo] Move getResidentPages function (PR #183138)

[Christopher Ferris via llvm-commits]

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@@ -35,31 +35,33 @@ TEST(ScudoCommonTest, VerifyGetResidentPages) {
   // Only android seems to properly detect when single pages are touched.
 #if SCUDO_ANDROID
   // Verify nothing should be mapped in right after the map is created.
-  EXPECT_EQ(0U, getResidentPages(MemMap.getBase(), SizeBytes));
+  EXPECT_EQ(0U, MemMap.getResidentPages(MemMap.getBase(), SizeBytes));
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cferris1000 wrote:

It seems Android doesn't care about this signed/unsigned check. Not sure why, but it seems fine as is.

https://github.com/llvm/llvm-project/pull/183138