[PATCH] D14698: [tsan] Implement "%env_tsan_opts" substitution to inherit default TSAN_OPTIONS

[Dmitry Vyukov via llvm-commits]

dvyukov added inline comments.

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Comment at: test/tsan/deadlock_detector_stress_test.cc:3
@@ -4,1 +2,3 @@
+// RUN: %env_tsan_opts=detect_deadlocks=1 %deflake %run %t | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-NOT-SECOND
+// RUN: %env_tsan_opts="detect_deadlocks=1 second_deadlock_stack=1" %deflake %run %t | FileCheck %s --check-prefix=CHECK --check-prefix=CHECK-SECOND
 // RUN: %clangxx_tsan %s -o %t -DLockType=PthreadSpinLock
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samsonov wrote:
> remove quotes and use `:` as a delimiter here.
why?
space-delimited options is supported format that must continue to work


http://reviews.llvm.org/D14698