1 files changed, 0 insertions, 65 deletions
diff --git a/test/asan/TestCases/coverage-pc-buffer.cc b/test/asan/TestCases/coverage-pc-buffer.cc
deleted file mode 100644
index 5895a5c45d153..0000000000000
--- a/test/asan/TestCases/coverage-pc-buffer.cc
+++ /dev/null
@@ -1,65 +0,0 @@
-// Test __sanitizer_coverage_pc_buffer().
-
-// RUN: %clangxx_asan -fsanitize-coverage=edge %s -o %t && %run %t
-
-// UNSUPPORTED: android
-
-#include <assert.h>
-#include <sanitizer/coverage_interface.h>
-#include <stdio.h>
-
-static volatile int sink;
-__attribute__((noinline)) void bar() { sink = 2; }
-__attribute__((noinline)) void foo() { sink = 1; }
-
-void assertNotZeroPcs(uintptr_t *buf, uintptr_t size) {
-  assert(buf);
-  for (uintptr_t i = 0; i < size; ++i)
-    assert(buf[i]);
-}
-
-int main() {
-  {
-    uintptr_t *buf = NULL;
-    uintptr_t sz = __sanitizer_get_coverage_pc_buffer(&buf);
-    assertNotZeroPcs(buf, sz);
-    assert(sz);
-  }
-
-  {
-    uintptr_t *buf = NULL;
-    uintptr_t sz = __sanitizer_get_coverage_pc_buffer(&buf);
-    // call functions for the first time.
-    foo();
-    bar();
-    uintptr_t *buf1 = NULL;
-    uintptr_t sz1 = __sanitizer_get_coverage_pc_buffer(&buf1);
-    assertNotZeroPcs(buf1, sz1);
-    assert(buf1 == buf);
-    assert(sz1 > sz);
-  }
-
-  {
-    uintptr_t *buf = NULL;
-    uintptr_t sz = __sanitizer_get_coverage_pc_buffer(&buf);
-    // second call shouldn't increase coverage.
-    bar();
-    uintptr_t *buf1 = NULL;
-    uintptr_t sz1 = __sanitizer_get_coverage_pc_buffer(&buf1);
-    assertNotZeroPcs(buf1, sz1);
-    assert(buf1 == buf);
-    assert(sz1 == sz);
-  }
-
-  {
-    uintptr_t *buf = NULL;
-    uintptr_t sz = __sanitizer_get_coverage_pc_buffer(&buf);
-    // reset coverage to 0.
-    __sanitizer_reset_coverage();
-    uintptr_t *buf1 = NULL;
-    uintptr_t sz1 = __sanitizer_get_coverage_pc_buffer(&buf1);
-    assertNotZeroPcs(buf1, sz1);
-    assert(buf1 == buf);
-    assert(sz1 < sz);
-  }
-}