[llvm] [lit] Optionally exclude xfail tests (PR #151191)

[Joel E. Denny via llvm-commits]

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@@ -2175,6 +2175,8 @@ def parseIntegratedTestScript(test, additional_parsers=[], require_script=True):
     assert parsed["DEFINE:"] == script
     assert parsed["REDEFINE:"] == script
     test.xfails += parsed["XFAIL:"] or []
+    if test.isExpectedToFail() and test.exclude_xfail:
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jdenny-ornl wrote:

Nit: Swap the conditions so isExpectedToFail isn't evaluated here unnecessarily.

https://github.com/llvm/llvm-project/pull/151191