f2aedc21f9
This patch works towards consolidating all Clang debug-info into the `clang/test/DebugInfo` directory (https://discourse.llvm.org/t/clang-test-location-of-clang-debug-info-tests/87958). Here we move only the `clang/test/CodeGenCXX` tests. I created a `CXX` subdirectory for now because many of the tests I checked actually did seem C++-specific. There is probably overlap between the `Generic` and `CXX` subdirectory, but I haven't gone through and audited them all. The list of files i came up with is: 1. searched for anything with `*debug-info*` in the filename 2. searched for occurrences of `debug-info-kind` in the tests There's a couple of tests in `clang/test/CodeGenCXX` that still set `-debug-info-kind`. They probably don't need to do that, but I'm not changing that as part of this PR.
48 lines
2.1 KiB
C++
48 lines
2.1 KiB
C++
// RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -triple x86_64-pc-linux-gnu %s -fdebug-compilation-dir=%S \
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// RUN: -dwarf-version=5 -main-file-name function-context.cpp -o - | FileCheck %s
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struct C {
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void member_function();
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static int static_member_function();
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static int static_member_variable;
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};
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int C::static_member_variable = 0;
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void C::member_function() { static_member_variable = 0; }
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int C::static_member_function() { return static_member_variable; }
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C global_variable;
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int global_function() { return -1; }
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namespace ns {
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void global_namespace_function() { global_variable.member_function(); }
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int global_namespace_variable = 1;
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}
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// Generate the artificial global functions to initialize a global.
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int global_initialized_variable = C::static_member_function();
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// Check that the functions that belong to C have C as a context and the
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// functions that belong to the namespace have it as a context, and the global
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// functions (user-defined and artificial) have the file as a context.
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// The first DIFile is for the CU, the second is what everything else uses.
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// We're using DWARF v5 so both should have MD5 checksums.
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// CHECK: !DIFile(filename: "{{.*}}context.cpp",{{.*}} checksumkind: CSK_MD5, checksum: [[CKSUM:".*"]]
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// CHECK: ![[FILE:[0-9]+]] = !DIFile(filename: "{{.*}}context.cpp",{{.*}} checksumkind: CSK_MD5, checksum: [[CKSUM]]
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// CHECK: ![[C:[0-9]+]] = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "C",
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// CHECK: ![[NS:.*]] = !DINamespace(name: "ns"
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// CHECK: !DISubprogram(name: "member_function",{{.*}} scope: ![[C]],{{.*}} DISPFlagDefinition
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// CHECK: !DISubprogram(name: "static_member_function",{{.*}} scope: ![[C]],{{.*}} DISPFlagDefinition
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// CHECK: !DISubprogram(name: "global_function",{{.*}} scope: ![[FILE]],{{.*}} DISPFlagDefinition
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// CHECK: !DISubprogram(name: "global_namespace_function",{{.*}} scope: ![[NS]],{{.*}} DISPFlagDefinition
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// CHECK: !DISubprogram(name: "__cxx_global_var_init",{{.*}} scope: ![[FILE]],{{.*}} DISPFlagDefinition
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// CHECK: !DISubprogram(linkageName: "_GLOBAL__sub_I_{{.*}}",{{.*}} scope: ![[FILE]],{{.*}} DISPFlagDefinition
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