[llvm] r326752 - Disable llvm-opt-fuzzer/exec-options.ll on Windows, it is too flaky

[Reid Kleckner via llvm-commits]

Author: rnk
Date: Mon Mar  5 15:18:13 2018
New Revision: 326752

URL: http://llvm.org/viewvc/llvm-project?rev=326752&view=rev
Log:
Disable llvm-opt-fuzzer/exec-options.ll on Windows, it is too flaky

Modified:
    llvm/trunk/test/tools/llvm-opt-fuzzer/exec-options.ll

Modified: llvm/trunk/test/tools/llvm-opt-fuzzer/exec-options.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-opt-fuzzer/exec-options.ll?rev=326752&r1=326751&r2=326752&view=diff
==============================================================================
--- llvm/trunk/test/tools/llvm-opt-fuzzer/exec-options.ll (original)
+++ llvm/trunk/test/tools/llvm-opt-fuzzer/exec-options.ll Mon Mar  5 15:18:13 2018
@@ -3,6 +3,12 @@
 ; REQUIRES: static-libs
 ; REQUIRES: x86-registered-target
 
+; This test is really flaky on Windows. On Windows, executables and DLLs cannot
+; be deleted or written while they are loaded. The OS unlocks the file some
+; time after the process terminates, so if 'rm' runs too quickly, it will fail
+; with "access denied".
+; UNSUPPORTED: system-windows
+
 ; Temporary bitcode file
 ; RUN: opt -o %t.input %s