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e659840bcd
The %T lit expansion expands to a common directory shared between all the tests in the same directory, which is unexpected and unintuitive, and more importantly, it's been a source of subtle race conditions and flaky tests. In https://reviews.llvm.org/D35396, it was agreed that it would be best to simply ban %T and only keep %t, which is unique to each test. When a test needs a temporary directory, it can just create one using mkdir %t. This patch removes %T in llvm. Differential Revision: https://reviews.llvm.org/D36495 llvm-svn: 310953
26 lines
875 B
OCaml
26 lines
875 B
OCaml
(* RUN: rm -rf %t && mkdir -p %t && cp %s %t/ext_exc.ml
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* RUN: %ocamlc -g -w +A -package llvm.bitreader -linkpkg %t/ext_exc.ml -o %t/executable
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* RUN: %t/executable
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* RUN: %ocamlopt -g -w +A -package llvm.bitreader -linkpkg %t/ext_exc.ml -o %t/executable
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* RUN: %t/executable
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* XFAIL: vg_leak
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*)
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let context = Llvm.global_context ()
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let diagnostic_handler _ = ()
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(* This used to crash, we must not use 'external' in .mli files, but 'val' if we
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* want the let _ bindings executed, see http://caml.inria.fr/mantis/view.php?id=4166 *)
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let _ =
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Llvm.set_diagnostic_handler context (Some diagnostic_handler);
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try
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ignore (Llvm_bitreader.get_module context (Llvm.MemoryBuffer.of_stdin ()))
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with
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Llvm_bitreader.Error _ -> ();;
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let _ =
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try
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ignore (Llvm.MemoryBuffer.of_file "/path/to/nonexistent/file")
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with
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Llvm.IoError _ -> ();;
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