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| author | Adrian Prantl <aprantl@apple.com> | 2018-08-14 19:35:34 +0000 |
|---|---|---|
| committer | Adrian Prantl <aprantl@apple.com> | 2018-08-14 19:35:34 +0000 |
| commit | 55f426299942abf1c5f90276aaf61846952387b7 (patch) | |
| tree | a1c977ae2396cb5acff3bf38090492783e7b77c8 /llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp | |
| parent | b1546da0e8849d58fcdcf17fa1f2fab0cdae70a4 (diff) | |
| download | bcm5719-llvm-55f426299942abf1c5f90276aaf61846952387b7.tar.gz bcm5719-llvm-55f426299942abf1c5f90276aaf61846952387b7.zip | |
[DebugInfoMetadata] Added DIFlags interface in DIBasicType.
Flags in DIBasicType will be used to pass attributes used in
DW_TAG_base_type, such as DW_AT_endianity.
Patch by Chirag Patel!
Differential Revision: https://reviews.llvm.org/D49610
llvm-svn: 339714
Diffstat (limited to 'llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp index e38c854bc3d..011f6548a8b 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfUnit.cpp @@ -859,6 +859,11 @@ void DwarfUnit::constructTypeDIE(DIE &Buffer, const DIBasicType *BTy) { uint64_t Size = BTy->getSizeInBits() >> 3; addUInt(Buffer, dwarf::DW_AT_byte_size, None, Size); + + if (BTy->isBigEndian()) + addUInt(Buffer, dwarf::DW_AT_endianity, None, dwarf::DW_END_big); + else if (BTy->isLittleEndian()) + addUInt(Buffer, dwarf::DW_AT_endianity, None, dwarf::DW_END_little); } void DwarfUnit::constructTypeDIE(DIE &Buffer, const DIDerivedType *DTy) { |
