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67 lines
2.3 KiB
TableGen
67 lines
2.3 KiB
TableGen
// Test for the OptionPreprocessor and related functionality.
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// RUN: tblgen -I %p/../../include --gen-llvmc %s -o %t
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// RUN: FileCheck -input-file %t %s
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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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(switch_option "foo", (help "dummy")),
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(switch_option "bar", (help "dummy")),
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(switch_option "baz", (help "dummy")),
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(parameter_option "foo_p", (help "dummy")),
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(parameter_option "bar_p", (help "dummy")),
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(parameter_option "baz_p", (help "dummy")),
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(parameter_list_option "foo_l", (help "dummy"))
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]>;
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def Preprocess : OptionPreprocessor<
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(case
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// CHECK: W1
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// CHECK: foo = false;
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// CHECK: foo_p = "";
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// CHECK: foo_l.clear();
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(and (switch_on "foo"), (any_switch_on ["bar", "baz"])),
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[(warning "W1"), (unset_option "foo"),
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(unset_option "foo_p"), (unset_option "foo_l")],
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// CHECK: W2
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// CHECK: foo = true;
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// CHECK: bar = true;
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// CHECK: baz = false;
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// CHECK: foo_p = "asdf";
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// CHECK: foo_l.clear();
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// CHECK: foo_l.push_back("qwert");
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// CHECK: foo_l.push_back("yuiop");
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// CHECK: foo_l.push_back("asdf");
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(and (switch_on ["foo", "bar"]), (any_empty ["foo_p", "bar_p"])),
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[(warning "W2"), (set_option "foo"),
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(set_option "bar", true),
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(set_option "baz", false),
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(set_option "foo_p", "asdf"),
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(set_option "foo_l", ["qwert", "yuiop", "asdf"])],
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// CHECK: W3
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// CHECK: foo = true;
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// CHECK: bar = true;
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// CHECK: baz = true;
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(and (empty ["foo_p", "bar_p"]), (any_not_empty ["baz_p"])),
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[(warning "W3"), (set_option ["foo", "bar", "baz"])])
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>;
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// Shut up warnings...
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def dummy : Tool<
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[(in_language "dummy"),
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(out_language "dummy"),
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(output_suffix "d"),
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(cmd_line "dummy $INFILE -o $OUTFILE"),
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(actions (case (switch_on "foo"), (error),
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(switch_on "bar"), (error),
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(switch_on "baz"), (error),
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(not_empty "foo_p"), (error),
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(not_empty "bar_p"), (error),
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(not_empty "baz_p"), (error),
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(not_empty "foo_l"), (error)))
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]>;
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def Graph : CompilationGraph<[Edge<"root", "dummy">]>;
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