[all-commits] [llvm/llvm-project] c87556: [asan, test] Disable alloca_loop_unpoisoning.cpp on...

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: c875567af352716e703a49c9445f5dc1d3cf0063
      https://github.com/llvm/llvm-project/commit/c875567af352716e703a49c9445f5dc1d3cf0063
  Author: Fangrui Song <i at maskray.me>
  Date:   2024-01-19 (Fri, 19 Jan 2024)

  Changed paths:
    M compiler-rt/test/asan/TestCases/alloca_loop_unpoisoning.cpp

  Log Message:
  -----------
  [asan,test] Disable alloca_loop_unpoisoning.cpp on s390{{.*}}

The test (from https://reviews.llvm.org/D7098) is about the interaction
of VLA and alloca where the VLA causes alloca to have the same address.
This is mostly about behavior checking and less about instrumentation
correctness, so I think it is fair to disable it for a platform that
does not work after StackSafetyAnalysis is enabled by default (#77210).