[TSan][libdispatch] Move libdispatch tests out of Darwin folder

The libdispatch tests are now not tied to Darwin anymore. Move them to
their own platform-independent folder.

llvm-svn: 358316

compiler-rt/test/tsan/libdispatch/async-race.c

@@ -33,5 +33,5 @@ int main() {
 // CHECK: Hello world.
 // CHECK: addr=[[ADDR:0x[0-9,a-f]+]]
 // CHECK: WARNING: ThreadSanitizer: data race
-// CHECK: Location is global 'global' {{(of size 8 )?}}at [[ADDR]] (gcd-async-race.mm.tmp+0x{{[0-9,a-f]+}})
+// CHECK: Location is global 'global' {{(of size 8 )?}}at [[ADDR]] (async-race.c.tmp+0x{{[0-9,a-f]+}})
 // CHECK: Done.

compiler-rt/test/tsan/libdispatch/barrier-race.c

@@ -43,5 +43,5 @@ int main() {
 // CHECK: Hello world.
 // CHECK: addr=[[ADDR:0x[0-9,a-f]+]]
 // CHECK: WARNING: ThreadSanitizer: data race
-// CHECK: Location is global 'global' {{(of size 8 )?}}at [[ADDR]] (gcd-barrier-race.mm.tmp+0x{{[0-9,a-f]+}})
+// CHECK: Location is global 'global' {{(of size 8 )?}}at [[ADDR]] (barrier-race.c.tmp+0x{{[0-9,a-f]+}})
 // CHECK: Done.

compiler-rt/test/tsan/libdispatch/io-barrier-race.c

@@ -50,5 +50,5 @@ int main(int argc, const char *argv[]) {
 // CHECK: Hello world.
 // CHECK: addr=[[ADDR:0x[0-9,a-f]+]]
 // CHECK: WARNING: ThreadSanitizer: data race
-// CHECK: Location is global 'my_global' {{(of size 8 )?}}at [[ADDR]] (gcd-io-barrier-race.mm.tmp+0x{{[0-9,a-f]+}})
+// CHECK: Location is global 'my_global' {{(of size 8 )?}}at [[ADDR]] (io-barrier-race.c.tmp+0x{{[0-9,a-f]+}})
 // CHECK: Done.

compiler-rt/test/tsan/libdispatch/io-race.c

@@ -3,7 +3,9 @@
 
 // REQUIRES: disabled
 
-#import "../test.h"
+#include <dispatch/dispatch.h>
+
+#include "../test.h"
 
 dispatch_queue_t queue;
 dispatch_data_t data;
@@ -49,5 +51,5 @@ int main(int argc, const char *argv[]) {
 // CHECK: Hello world.
 // CHECK: addr=[[ADDR:0x[0-9,a-f]+]]
 // CHECK: WARNING: ThreadSanitizer: data race
-// CHECK: Location is global 'my_global' {{(of size 8 )?}}at [[ADDR]] (gcd-io-race.mm.tmp+0x{{[0-9,a-f]+}})
+// CHECK: Location is global 'my_global' {{(of size 8 )?}}at [[ADDR]] (io-race.c.tmp+0x{{[0-9,a-f]+}})
 // CHECK: Done.

compiler-rt/test/tsan/libdispatch/sync-race.c

@@ -38,5 +38,5 @@ int main() {
 // CHECK: Hello world.
 // CHECK: addr=[[ADDR:0x[0-9,a-f]+]]
 // CHECK: WARNING: ThreadSanitizer: data race
-// CHECK: Location is global 'global' {{(of size 8 )?}}at [[ADDR]] (gcd-sync-race.mm.tmp+0x{{[0-9,a-f]+}})
+// CHECK: Location is global 'global' {{(of size 8 )?}}at [[ADDR]] (sync-race.c.tmp+0x{{[0-9,a-f]+}})
 // CHECK: Done.