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93c8d86be9
Checks that the code generated by 'tblgen --emit-llvmc' can be actually compiled. Also fixes two bugs found in this way: - forward_transformed_value didn't work with non-list arguments - cl::ZeroOrOne is now called cl::Optional llvm-svn: 91404
23 lines
719 B
TableGen
23 lines
719 B
TableGen
// Check that multivalued options work.
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// The dummy tool and graph are required to silence warnings.
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// RUN: tblgen -I %p/../../include --gen-llvmc %s -o %t
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// RUN: grep cl::multi_val(2) %t | count 1
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// RUN: %compile_cxx -fexceptions -x c++ %t
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include "llvm/CompilerDriver/Common.td"
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def OptList : OptionList<[
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(prefix_list_option "foo", (multi_val 2)),
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(parameter_list_option "baz", (multi_val 2), (extern))]>;
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def dummy_tool : Tool<[
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(cmd_line "dummy_cmd $INFILE"),
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(in_language "dummy"),
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(out_language "dummy"),
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(actions (case
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(not_empty "foo"), (forward_as "foo", "bar"),
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(not_empty "baz"), (forward "baz")))
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]>;
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def DummyGraph : CompilationGraph<[SimpleEdge<"root", "dummy_tool">]>;
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