Enable one more test

yln · yln · commit d2e8381d6268 · 2019-05-17T14:14:13.000-07:00
Also address one of the points raised by Saleem's.
diff --git a/test/SILGen/tsan_instrumentation.swift b/test/SILGen/tsan_instrumentation.swift
@@ -1,9 +1,7 @@
 // RUN: %target-swift-emit-silgen -sanitize=thread %s | %FileCheck %s
-// REQUIRES: tsan_runtime
 
-// FIXME: This should be covered by "tsan_runtime"; older versions of Apple OSs
-// don't support TSan.
-// UNSUPPORTED: remote_run
+// TSan is only supported on 64 bit.
+// REQUIRES: PTRSIZE=64
 
 func takesInout(_ p: inout Int) { }
 func takesInout(_ p: inout MyStruct) { }
diff --git a/test/lit.cfg b/test/lit.cfg
@@ -1228,7 +1228,7 @@ runtime_libs = {
     'fuzzer': 'fuzzer_runtime'
 }
 
-if run_ptrsize != "32" and 'libdispatch' in config.available_features:
+if run_ptrsize == '64' and 'libdispatch' in config.available_features:
     runtime_libs['tsan'] = 'tsan_runtime'
 
 check_runtime_libs(runtime_libs)

Original file line number	Diff line number	Diff line change
`@@ -1228,7 +1228,7 @@ runtime_libs = {`
`1228`	`1228`	`'fuzzer': 'fuzzer_runtime'`
`1229`	`1229`	`}`
`1230`	`1230`
`1231`		`-if run_ptrsize != "32" and 'libdispatch' in config.available_features:`
	`1231`	`+if run_ptrsize == '64' and 'libdispatch' in config.available_features:`
`1232`	`1232`	`runtime_libs['tsan'] = 'tsan_runtime'`
`1233`	`1233`
`1234`	`1234`	`check_runtime_libs(runtime_libs)`