[Sanitizer] Use common CHECK machinery. Currently each tool has to define its own CheckFailed function.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@158075 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/asan/asan_rtl.cc b/lib/asan/asan_rtl.cc
index 301e349..8d156c0 100644
--- a/lib/asan/asan_rtl.cc
+++ b/lib/asan/asan_rtl.cc
@@ -45,6 +45,13 @@
   Exit(FLAG_exitcode);
 }
 
+void CheckFailed(const char *file, int line, const char *cond, u64 v1, u64 v2) {
+  AsanReport("AddressSanitizer CHECK failed: %s:%d \"%s\" (%zx, %zx)\n",
+             file, line, cond, (uptr)v1, (uptr)v2);
+  PRINT_CURRENT_STACK();
+  ShowStatsAndAbort();
+}
+
 }  // namespace __sanitizer
 
 namespace __asan {
@@ -336,12 +343,6 @@
   __asan_print_accumulated_stats();
 }
 
-void CheckFailed(const char *cond, const char *file, int line) {
-  Report("CHECK failed: %s at %s:%d\n", cond, file, line);
-  PRINT_CURRENT_STACK();
-  ShowStatsAndAbort();
-}
-
 }  // namespace __asan
 
 // ---------------------- Interface ---------------- {{{1