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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-02-06 22:34:48 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-02-06 22:34:48 +0000 |
| commit | 4031beb10adad0c0e41ab6c4078d934ec9feac25 (patch) | |
| tree | fe0aba6f93b349434f23a8b772b0ca14fbd614e6 /llvm/unittests/Support/DwarfTest.cpp | |
| parent | a209f0d89212ea5dbb1b1fe900e02a0d5de30cfe (diff) | |
| download | llvm-4031beb10adad0c0e41ab6c4078d934ec9feac25.zip llvm-4031beb10adad0c0e41ab6c4078d934ec9feac25.tar.gz llvm-4031beb10adad0c0e41ab6c4078d934ec9feac25.tar.bz2 | |
Support: Stop stringifying DW_LANG_{lo,hi}_user
llvm-svn: 228451
Diffstat (limited to 'llvm/unittests/Support/DwarfTest.cpp')
| -rw-r--r-- | llvm/unittests/Support/DwarfTest.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/llvm/unittests/Support/DwarfTest.cpp b/llvm/unittests/Support/DwarfTest.cpp index d016aac..a143820 100644 --- a/llvm/unittests/Support/DwarfTest.cpp +++ b/llvm/unittests/Support/DwarfTest.cpp @@ -42,4 +42,14 @@ TEST(DwarfTest, getTag) { EXPECT_EQ(DW_TAG_invalid, getTag("DW_TAG_user_base")); } +TEST(DwarfTest, LanguageStringOnInvalid) { + // This is invalid, so it shouldn't be stringified. + EXPECT_EQ(nullptr, LanguageString(0)); + + // These aren't really tags: they describe ranges within tags. They + // shouldn't be stringified either. + EXPECT_EQ(nullptr, LanguageString(DW_LANG_lo_user)); + EXPECT_EQ(nullptr, LanguageString(DW_LANG_hi_user)); +} + } // end namespace |