xref: /llvm-project/clang/test/Misc/serialized-diags-unknown-argument.c (revision 76cb4cd074a6816f3801fd4a2bd8854597748239)
1 // RUN: rm -rf %t && mkdir %t
2 // RUN: not %clang_cc1 %s -unknown-argument -serialize-diagnostic-file %t/diag -o /dev/null 2>&1 | FileCheck %s
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4 // CHECK: error: unknown argument: '-unknown-argument'
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