diff options
Diffstat (limited to 'lib/DebugInfo/DWARF/DWARFDebugAddr.cpp')
| -rw-r--r-- | lib/DebugInfo/DWARF/DWARFDebugAddr.cpp | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/lib/DebugInfo/DWARF/DWARFDebugAddr.cpp b/lib/DebugInfo/DWARF/DWARFDebugAddr.cpp index 58626539bba4..f71543799e28 100644 --- a/lib/DebugInfo/DWARF/DWARFDebugAddr.cpp +++ b/lib/DebugInfo/DWARF/DWARFDebugAddr.cpp @@ -19,7 +19,7 @@ void DWARFDebugAddrTable::clear() { } Error DWARFDebugAddrTable::extract(DWARFDataExtractor Data, - uint32_t *OffsetPtr, + uint64_t *OffsetPtr, uint16_t Version, uint8_t AddrSize, std::function<void(Error)> WarnCallback) { @@ -30,7 +30,7 @@ Error DWARFDebugAddrTable::extract(DWARFDataExtractor Data, return createStringError(errc::invalid_argument, "section is not large enough to contain a " ".debug_addr table length at offset 0x%" - PRIx32, *OffsetPtr); + PRIx64, *OffsetPtr); uint16_t UnitVersion; if (Version == 0) { WarnCallback(createStringError(errc::invalid_argument, @@ -44,28 +44,28 @@ Error DWARFDebugAddrTable::extract(DWARFDataExtractor Data, Format = dwarf::DwarfFormat::DWARF32; if (UnitVersion >= 5) { HeaderData.Length = Data.getU32(OffsetPtr); - if (HeaderData.Length == 0xffffffffu) { + if (HeaderData.Length == dwarf::DW_LENGTH_DWARF64) { invalidateLength(); return createStringError(errc::not_supported, - "DWARF64 is not supported in .debug_addr at offset 0x%" PRIx32, + "DWARF64 is not supported in .debug_addr at offset 0x%" PRIx64, HeaderOffset); } if (HeaderData.Length + sizeof(uint32_t) < sizeof(Header)) { uint32_t TmpLength = getLength(); invalidateLength(); return createStringError(errc::invalid_argument, - ".debug_addr table at offset 0x%" PRIx32 + ".debug_addr table at offset 0x%" PRIx64 " has too small length (0x%" PRIx32 ") to contain a complete header", HeaderOffset, TmpLength); } - uint32_t End = HeaderOffset + getLength(); + uint64_t End = HeaderOffset + getLength(); if (!Data.isValidOffsetForDataOfSize(HeaderOffset, End - HeaderOffset)) { uint32_t TmpLength = getLength(); invalidateLength(); return createStringError(errc::invalid_argument, "section is not large enough to contain a .debug_addr table " - "of length 0x%" PRIx32 " at offset 0x%" PRIx32, + "of length 0x%" PRIx32 " at offset 0x%" PRIx64, TmpLength, HeaderOffset); } @@ -88,7 +88,7 @@ Error DWARFDebugAddrTable::extract(DWARFDataExtractor Data, // and consists only of a series of addresses. if (HeaderData.Version > 5) { return createStringError(errc::not_supported, "version %" PRIu16 - " of .debug_addr section at offset 0x%" PRIx32 " is not supported", + " of .debug_addr section at offset 0x%" PRIx64 " is not supported", HeaderData.Version, HeaderOffset); } // FIXME: For now we just treat version mismatch as an error, @@ -97,19 +97,19 @@ Error DWARFDebugAddrTable::extract(DWARFDataExtractor Data, // attribute in the info table. if (HeaderData.Version != UnitVersion) return createStringError(errc::invalid_argument, - ".debug_addr table at offset 0x%" PRIx32 + ".debug_addr table at offset 0x%" PRIx64 " has version %" PRIu16 " which is different from the version suggested" " by the DWARF unit header: %" PRIu16, HeaderOffset, HeaderData.Version, UnitVersion); if (HeaderData.AddrSize != 4 && HeaderData.AddrSize != 8) return createStringError(errc::not_supported, - ".debug_addr table at offset 0x%" PRIx32 + ".debug_addr table at offset 0x%" PRIx64 " has unsupported address size %" PRIu8, HeaderOffset, HeaderData.AddrSize); if (HeaderData.AddrSize != AddrSize && AddrSize != 0) return createStringError(errc::invalid_argument, - ".debug_addr table at offset 0x%" PRIx32 + ".debug_addr table at offset 0x%" PRIx64 " has address size %" PRIu8 " which is different from CU address size %" PRIu8, HeaderOffset, HeaderData.AddrSize, AddrSize); @@ -117,13 +117,13 @@ Error DWARFDebugAddrTable::extract(DWARFDataExtractor Data, // TODO: add support for non-zero segment selector size. if (HeaderData.SegSize != 0) return createStringError(errc::not_supported, - ".debug_addr table at offset 0x%" PRIx32 + ".debug_addr table at offset 0x%" PRIx64 " has unsupported segment selector size %" PRIu8, HeaderOffset, HeaderData.SegSize); if (DataSize % HeaderData.AddrSize != 0) { invalidateLength(); return createStringError(errc::invalid_argument, - ".debug_addr table at offset 0x%" PRIx32 + ".debug_addr table at offset 0x%" PRIx64 " contains data of size %" PRIu32 " which is not a multiple of addr size %" PRIu8, HeaderOffset, DataSize, HeaderData.AddrSize); @@ -162,7 +162,7 @@ Expected<uint64_t> DWARFDebugAddrTable::getAddrEntry(uint32_t Index) const { return Addrs[Index]; return createStringError(errc::invalid_argument, "Index %" PRIu32 " is out of range of the " - ".debug_addr table at offset 0x%" PRIx32, + ".debug_addr table at offset 0x%" PRIx64, Index, HeaderOffset); } |