3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
45   // number of parts and part data itself is not required to be padded.  in readInteger()
62 Error DXContainer::parseDXILHeader(StringRef Part) {  in parseDXILHeader()  argument
64     return parseFailed("More than one DXIL part is present in the file");  in parseDXILHeader()
65   const char *Current = Part.begin();  in parseDXILHeader()
67   if (Error Err = readStruct(Part, Current, Header))  in parseDXILHeader()
74 Error DXContainer::parseShaderFlags(StringRef Part) {  in parseShaderFlags()  argument
76     return parseFailed("More than one SFI0 part is present in the file");  in parseShaderFlags()
78   if (Error Err = readInteger(Part, Part.begin(), FlagValue))  in parseShaderFlags()
84 Error DXContainer::parseHash(StringRef Part) {  in parseHash()  argument
86     return parseFailed("More than one HASH part is present in the file");  in parseHash()
88   if (Error Err = readStruct(Part, Part.begin(), ReadHash))  in parseHash()
98   for (uint32_t Part = 0; Part < Header.PartCount; ++Part) {  in parsePartOffsets()  local
105               "Part offset for part {0} begins before the previous part ends",  in parsePartOffsets()
106               Part)  in parsePartOffsets()
110       return parseFailed("Part offset points beyond boundary of the file");  in parsePartOffsets()
111     // To prevent overflow when reading the part name, we subtract the part name  in parsePartOffsets()
113     // file header is larger than the part header we can't reach this code  in parsePartOffsets()
114     // unless the buffer is at least as large as a part header, so this  in parsePartOffsets()
117       return parseFailed("File not large enough to read part name");  in parsePartOffsets()
126                                 PartSize, "part size"))  in parsePartOffsets()
164   cantFail(readStruct(Buffer, Current, IteratorState.Part));  in updateIteratorImpl()
166       StringRef(Current + sizeof(dxbc::PartHeader), IteratorState.Part.Size);  in updateIteratorImpl()