commit 36c9204c9ed2a332a67f268218aa14f0f600f594
author Vitaly Buka <vitalybuka@google.com> Mon May 24 17:13:29 2021 -0700
committer Copybara-Service <copybara-worker@google.com> Tue May 25 19:11:43 2021 -0700
tree 866c893d51fd00faefe728ab992e12882a84e2df
parent bf0756f3e40d51bf1193549f3b069f39d93551f7

[NFC][scudo] Avoid cast in test

GitOrigin-RevId: f5bde3d476c2c6aee4f126d84982e8d2f0f7e408

tests/common_test.cpp

diff --git a/tests/common_test.cpp b/tests/common_test.cpp
index f8c64b2..832f01d 100644
--- a/tests/common_test.cpp
+++ b/tests/common_test.cpp
@@ -37,9 +37,9 @@
   MapPlatformData Data = {};
   uptr *P = reinterpret_cast<uptr *>(
       map(nullptr, Size, "ResidentMemorySize", 0, &Data));
-  const size_t N = Size / sizeof(*P);
+  const ptrdiff_t N = Size / sizeof(*P);
   ASSERT_NE(nullptr, P);
-  EXPECT_EQ((size_t)std::count(P, P + N, 0), N);
+  EXPECT_EQ(std::count(P, P + N, 0), N);
   EXPECT_LT(getResidentMemorySize() - OnStart, Threshold);
 
   memset(P, 1, Size);
@@ -47,7 +47,7 @@
   EXPECT_LT(getResidentMemorySize() - Size, Threshold);
 
   releasePagesToOS((uptr)P, 0, Size, &Data);
-  EXPECT_EQ((size_t)std::count(P, P + N, 0), N);
+  EXPECT_EQ(std::count(P, P + N, 0), N);
   // FIXME: does not work with QEMU-user.
   // EXPECT_LT(getResidentMemorySize() - OnStart, Threshold);