diff compiler-rt/test/scudo/stats.c @ 150:1d019706d866

LLVM10
author anatofuz
date Thu, 13 Feb 2020 15:10:13 +0900
parents
children 2e18cbf3894f
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--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/compiler-rt/test/scudo/stats.c	Thu Feb 13 15:10:13 2020 +0900
@@ -0,0 +1,21 @@
+// RUN: %clang_scudo %s -o %t
+// RUN: %run %t 2>&1 | FileCheck %s
+
+// Tests that the allocator stats printing function exists and outputs
+// "something". Currently that "something" is fairly nebulous, as the 32-bit
+// primary doesn't output anything, and for the 64-bit one it's highly dependent
+// on the size class map and potential library allocations. So keep it very
+// generic for now.
+
+#include <stdlib.h>
+
+#include <sanitizer/scudo_interface.h>
+
+int main(int argc, char **argv)
+{
+  free(malloc(1U));
+  __scudo_print_stats();
+  return 0;
+}
+
+// CHECK: Stats: