[Lldb-commits] [PATCH] D148099: [lldb] Reduce chances of spurious failures in some build setups

Alexander Kornienko via Phabricator via lldb-commits lldb-commits at lists.llvm.org
Wed Apr 12 03:00:36 PDT 2023


alexfh created this revision.
alexfh added reviewers: JDevlieghere, rupprecht, brooksmoses.
Herald added a project: All.
alexfh requested review of this revision.
Herald added a project: LLDB.
Herald added a subscriber: lldb-commits.

The test may fail when running from a directory that contains the string used in
CHECK-NOT. We observe flakiness rate of around 3/100000. Increasing the length
helps reducing the rate of failures.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D148099

Files:
  lldb/test/Shell/Commands/command-stop-hook-no-target.test


Index: lldb/test/Shell/Commands/command-stop-hook-no-target.test
===================================================================
--- lldb/test/Shell/Commands/command-stop-hook-no-target.test
+++ lldb/test/Shell/Commands/command-stop-hook-no-target.test
@@ -1,4 +1,4 @@
 # RUN: %clang_host -g %S/Inputs/main.c -o %t
-# RUN: %lldb -b -o 'target stop-hook add --name test --shlib test -o "expression 95000 + 126"' -o 'file %t' -o 'b main' -o 'r' 2>&1 | FileCheck %s
+# RUN: %lldb -b -o 'target stop-hook add --name test --shlib test -o "expression 473895000 + 126"' -o 'file %t' -o 'b main' -o 'r' 2>&1 | FileCheck %s
 # CHECK: Stop hook #1 added
-# CHECK-NOT: 95126
+# CHECK-NOT: 473895126


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