From f1980a63056ab16e8b85d5d06e0cb820d25d6401 Mon Sep 17 00:00:00 2001
From: Kuba Mracek <mracek@apple.com>
Date: Thu, 30 Mar 2017 23:34:44 +0000
Subject: [PATCH] Fixup for r299085: Keep the scribble.cc test on Darwin only,
 while I investigate why this test sometimes fails on Linux.

llvm-svn: 299130
---
 compiler-rt/test/asan/TestCases/scribble.cc | 58 ---------------------
 1 file changed, 58 deletions(-)
 delete mode 100644 compiler-rt/test/asan/TestCases/scribble.cc

diff --git a/compiler-rt/test/asan/TestCases/scribble.cc b/compiler-rt/test/asan/TestCases/scribble.cc
deleted file mode 100644
index d5e43d88822d..000000000000
--- a/compiler-rt/test/asan/TestCases/scribble.cc
+++ /dev/null
@@ -1,58 +0,0 @@
-// RUN: %clang_asan -O2 %s -o %t
-// RUN: %run %t 2>&1 | FileCheck --check-prefix=CHECK-NOSCRIBBLE %s
-// RUN: %env_asan_opts=max_free_fill_size=4096 %run %t 2>&1 | FileCheck --check-prefix=CHECK-SCRIBBLE %s
-
-// REQUIRES: stable-runtime
-
-#include <stdint.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-struct Isa {
-  const char *class_name;
-};
-
-struct MyClass {
-  long padding;
-  Isa *isa;
-  long data;
-
-  void print_my_class_name();
-};
-
-__attribute__((no_sanitize("address")))
-void MyClass::print_my_class_name() {
-  fprintf(stderr, "this = %p\n", this);
-  fprintf(stderr, "padding = 0x%lx\n", this->padding);
-  fprintf(stderr, "isa = %p\n", this->isa);
-
-  if ((uint32_t)(uintptr_t)this->isa != 0x55555555) {
-    fprintf(stderr, "class name: %s\n", this->isa->class_name);
-  }
-}
-
-int main() {
-  Isa *my_class_isa = (Isa *)malloc(sizeof(Isa));
-  memset(my_class_isa, 0x77, sizeof(Isa));
-  my_class_isa->class_name = "MyClass";
-
-  MyClass *my_object = (MyClass *)malloc(sizeof(MyClass));
-  memset(my_object, 0x88, sizeof(MyClass));
-  my_object->isa = my_class_isa;
-  my_object->data = 42;
-
-  my_object->print_my_class_name();
-  // CHECK-SCRIBBLE: class name: MyClass
-  // CHECK-NOSCRIBBLE: class name: MyClass
-
-  free(my_object);
-
-  my_object->print_my_class_name();
-  // CHECK-NOSCRIBBLE: class name: MyClass
-  // CHECK-SCRIBBLE: isa = {{(0x)?}}{{5555555555555555|55555555}}
-
-  fprintf(stderr, "okthxbai!\n");
-  // CHECK-SCRIBBLE: okthxbai!
-  // CHECK-NOSCRIBBLE: okthxbai!
-}