Lines Matching full:off

21 uint64_t EhReader::readLength(size_t *off) const {
22   const size_t errOff = *off;
23   if (*off + 4 > data.size())
25   uint64_t len = read32le(data.data() + *off);
26   *off += 4;
29     if (*off + 8 > data.size())
31     len = read64le(data.data() + *off);
32     *off += 8;
34   if (*off + len > data.size())
39 void EhReader::skipValidLength(size_t *off) const {
40   uint32_t len = read32le(data.data() + *off);
41   *off += 4;
43     *off += 8;
46 // Read a byte and advance off by one byte.
47 uint8_t EhReader::readByte(size_t *off) const {
48   if (*off + 1 > data.size())
49     failOn(*off, "unexpected end of CIE/FDE");
50   return data[(*off)++];
53 uint32_t EhReader::readU32(size_t *off) const {
54   if (*off + 4 > data.size())
55     failOn(*off, "unexpected end of CIE/FDE");
56   uint32_t v = read32le(data.data() + *off);
57   *off += 4;
61 uint64_t EhReader::readPointer(size_t *off, uint8_t size) const {
62   if (*off + size > data.size())
63     failOn(*off, "unexpected end of CIE/FDE");
66     v = read64le(data.data() + *off);
69     v = read32le(data.data() + *off);
71   *off += size;
76 StringRef EhReader::readString(size_t *off) const {
77   if (*off > data.size())
78     failOn(*off, "corrupted CIE (failed to read string)");
79   const size_t maxlen = data.size() - *off;
80   auto *c = reinterpret_cast<const char *>(data.data() + *off);
83     failOn(*off, "corrupted CIE (failed to read string)");
84   *off += len + 1; // skip the null byte too
88 void EhReader::skipLeb128(size_t *off) const {
89   const size_t errOff = *off;
90   while (*off < data.size()) {
91     uint8_t val = data[(*off)++];
111                               uint64_t off, uint8_t length,
119                         off, /*addend=*/0, subtrahend);
120   Reloc minuendReloc(target->unsignedRelocType, /*pcrel=*/false, length, off,
121                      (Invert ? 1 : -1) * off, minuend);
126 void EhRelocator::makePcRel(uint64_t off,
129   createSubtraction(isec->symbols[0], target, off, length, &newRelocs);
133     uint64_t off, PointerUnion<Symbol *, InputSection *> target,
135   createSubtraction</*Invert=*/true>(isec, target, off, length, &newRelocs);