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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-02-07 00:36:23 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-02-07 00:36:23 +0000 |
| commit | d6f357421098c8c1a3433d422e87f5b35aeeca29 (patch) | |
| tree | 3c1454fa7656d93baff8ebbecb396c7a9f50f991 /llvm/unittests/Support/DwarfTest.cpp | |
| parent | dc494d5303e01c36237de42ec09077b03b58fa88 (diff) | |
| download | bcm5719-llvm-d6f357421098c8c1a3433d422e87f5b35aeeca29.tar.gz bcm5719-llvm-d6f357421098c8c1a3433d422e87f5b35aeeca29.zip | |
Support: Use Dwarf.def for DW_VIRTUALITY, NFC
Use definition file for `DW_VIRTUALITY_*`. Add a `DW_VIRTUALITY_max`
both for ease of testing and for future use by the `LLParser`.
llvm-svn: 228473
Diffstat (limited to 'llvm/unittests/Support/DwarfTest.cpp')
| -rw-r--r-- | llvm/unittests/Support/DwarfTest.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/llvm/unittests/Support/DwarfTest.cpp b/llvm/unittests/Support/DwarfTest.cpp index 25f5574ad7b..38a179f7929 100644 --- a/llvm/unittests/Support/DwarfTest.cpp +++ b/llvm/unittests/Support/DwarfTest.cpp @@ -95,4 +95,18 @@ TEST(DwarfTest, getAttributeEncoding) { EXPECT_EQ(0u, getAttributeEncoding("DW_ATE_hi_user")); } +TEST(DwarfTest, VirtualityString) { + EXPECT_EQ("DW_VIRTUALITY_none", VirtualityString(DW_VIRTUALITY_none)); + EXPECT_EQ("DW_VIRTUALITY_virtual", VirtualityString(DW_VIRTUALITY_virtual)); + EXPECT_EQ("DW_VIRTUALITY_pure_virtual", + VirtualityString(DW_VIRTUALITY_pure_virtual)); + + // DW_VIRTUALITY_max should be pure virtual. + EXPECT_EQ("DW_VIRTUALITY_pure_virtual", VirtualityString(DW_VIRTUALITY_max)); + + // Invalid numbers shouldn't be stringified. + EXPECT_EQ(nullptr, VirtualityString(DW_VIRTUALITY_max + 1)); + EXPECT_EQ(nullptr, VirtualityString(DW_VIRTUALITY_max + 77)); +} + } // end namespace |
