[libcxx-commits] [llvm] [libc] [mlir] [flang] [lldb] [clang] [libcxx] [mlir] Skip invalid test on big endian platform (s390x) (PR #80246)

[Eli Friedman via libcxx-commits]

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@@ -0,0 +1,27 @@
+// RUN: mlir-translate -mlir-to-llvmir -split-input-file %s | FileCheck %s
+
+// Decoding the attribute does not work on big-endian platforms currently
+// XFAIL: target=s390x-{{.*}}
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efriedma-quic wrote:

LLVM tests use "host-byteorder-little-endian"; maybe we can do the same thing here?  (You might need to modify the MLIR lit.cfg.py.)

Not sure how much this matters, given the decline of big-endian PPC, but it would make the intent clearer.

https://github.com/llvm/llvm-project/pull/80246