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Support: Stop stringifying DW_ATE_{lo,hi}_user

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228468 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Duncan P. N. Exon Smith 2015-02-06 23:44:24 +00:00
parent 9ce4011708
commit f0d7e8a1b8
2 changed files with 10 additions and 2 deletions
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2
lib/Support/Dwarf.cpp
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@ -422,8 +422,6 @@ const char *llvm::dwarf::AttributeEncodingString(unsigned Encoding) {
case DW_ATE_signed_fixed: return "DW_ATE_signed_fixed";
case DW_ATE_unsigned_fixed: return "DW_ATE_unsigned_fixed";
case DW_ATE_decimal_float: return "DW_ATE_decimal_float";
case DW_ATE_lo_user: return "DW_ATE_lo_user";
case DW_ATE_hi_user: return "DW_ATE_hi_user";
}
return nullptr;
}

10
unittests/Support/DwarfTest.cpp
View File

@ -69,4 +69,14 @@ TEST(DwarfTest, getLanguage) {
EXPECT_EQ(0u, getLanguage("DW_LANG_hi_user"));
}
TEST(DwarfTest, AttributeEncodingStringOnInvalid) {
// This is invalid, so it shouldn't be stringified.
EXPECT_EQ(nullptr, AttributeEncodingString(0));
// These aren't really tags: they describe ranges within tags. They
// shouldn't be stringified either.
EXPECT_EQ(nullptr, AttributeEncodingString(DW_ATE_lo_user));
EXPECT_EQ(nullptr, AttributeEncodingString(DW_ATE_hi_user));
}
} // end namespace