From 2edfcf9065940df55012a1d85f749437cce8c765 Mon Sep 17 00:00:00 2001
From: Julian Lettner <jlettner@apple.com>
Date: Thu, 11 Apr 2019 22:27:57 +0000
Subject: [PATCH] [TSan][libdispatch] Delete old tests

In a previous commit, I re-enabled the ported variants of these 2 tests:
tsan/Darwin/gcd-data.mm -> tsan/libdispatch/data.c
tsan/Darwin/gcd-source-serial.mm -> tsan/libdispatch/source-serial.c

So now we can delete the Darwin-only version.

llvm-svn: 358235
---
 compiler-rt/test/tsan/Darwin/gcd-data.mm      | 36 -------------------
 .../test/tsan/Darwin/gcd-source-serial.mm     | 33 -----------------
 2 files changed, 69 deletions(-)
 delete mode 100644 compiler-rt/test/tsan/Darwin/gcd-data.mm
 delete mode 100644 compiler-rt/test/tsan/Darwin/gcd-source-serial.mm

diff --git a/compiler-rt/test/tsan/Darwin/gcd-data.mm b/compiler-rt/test/tsan/Darwin/gcd-data.mm
deleted file mode 100644
index d451cf5e8efa..000000000000
--- a/compiler-rt/test/tsan/Darwin/gcd-data.mm
+++ /dev/null
@@ -1,36 +0,0 @@
-// RUN: %clang_tsan %s -o %t -framework Foundation
-// RUN: %run %t 2>&1 | FileCheck %s
-
-#import <Foundation/Foundation.h>
-
-long global;
-
-int main(int argc, const char *argv[]) {
-  fprintf(stderr, "Hello world.\n");
-
-  dispatch_queue_t q = dispatch_queue_create("my.queue", DISPATCH_QUEUE_SERIAL);
-  dispatch_semaphore_t sem = dispatch_semaphore_create(0);
-
-  global = 44;
-  dispatch_data_t data = dispatch_data_create("buffer", 6, q, ^{
-    fprintf(stderr, "Data destructor.\n");
-    global++;
-
-    dispatch_semaphore_signal(sem);
-  });
-  dispatch_release(data);
-  data = nil;
-
-  dispatch_semaphore_wait(sem, DISPATCH_TIME_FOREVER);
-
-  data = dispatch_data_create("buffer", 6, q, DISPATCH_DATA_DESTRUCTOR_DEFAULT);
-  dispatch_release(data);
-  data = nil;
-
-  fprintf(stderr, "Done.\n");
-}
-
-// CHECK: Hello world.
-// CHECK: Data destructor.
-// CHECK-NOT: WARNING: ThreadSanitizer
-// CHECK: Done.
diff --git a/compiler-rt/test/tsan/Darwin/gcd-source-serial.mm b/compiler-rt/test/tsan/Darwin/gcd-source-serial.mm
deleted file mode 100644
index 992203074c15..000000000000
--- a/compiler-rt/test/tsan/Darwin/gcd-source-serial.mm
+++ /dev/null
@@ -1,33 +0,0 @@
-// RUN: %clang_tsan %s -o %t -framework Foundation
-// RUN: %run %t 2>&1 | FileCheck %s
-
-#import <Foundation/Foundation.h>
-
-long global;
-
-int main(int argc, const char *argv[]) {
-  fprintf(stderr, "Hello world.\n");
-
-  dispatch_queue_t q = dispatch_queue_create("my.queue", DISPATCH_QUEUE_SERIAL);
-  dispatch_semaphore_t sem = dispatch_semaphore_create(0);
-  dispatch_source_t timer = dispatch_source_create(DISPATCH_SOURCE_TYPE_TIMER, 0, 0, q);
-  long long interval_ms = 10;
-  dispatch_source_set_timer(timer, dispatch_time(DISPATCH_TIME_NOW, 0), interval_ms * NSEC_PER_MSEC, 0);
-  dispatch_source_set_event_handler(timer, ^{
-    fprintf(stderr, "timer\n");
-    global++;
-
-    if (global > 50) {
-      dispatch_semaphore_signal(sem);
-    }
-  });
-  dispatch_resume(timer);
-
-  dispatch_semaphore_wait(sem, DISPATCH_TIME_FOREVER);
-
-  fprintf(stderr, "Done.\n");
-}
-
-// CHECK: Hello world.
-// CHECK-NOT: WARNING: ThreadSanitizer
-// CHECK: Done.