diff options
Diffstat (limited to 'disassembler_ztf.cc')
| -rw-r--r-- | disassembler_ztf.cc | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/disassembler_ztf.cc b/disassembler_ztf.cc index c54a7b0..f822d8b 100644 --- a/disassembler_ztf.cc +++ b/disassembler_ztf.cc @@ -290,7 +290,7 @@ class ZtfReferenceReader : public ReferenceReader { // Walks |offset_| from |lo| to |hi_| running |parser_|. If any matches are // found they are returned. - base::Optional<Reference> GetNext() override { + absl::optional<Reference> GetNext() override { T line_col; for (; offset_ < hi_; ++offset_) { if (!parser_.MatchAtOffset(offset_, &line_col)) @@ -304,7 +304,7 @@ class ZtfReferenceReader : public ReferenceReader { offset_ += config_.Width(line_col); return Reference{location, target}; } - return base::nullopt; + return absl::nullopt; } private: @@ -456,12 +456,12 @@ offset_t ZtfTranslator::LineColToOffset(ztf::LineCol lc) const { return target; } -base::Optional<ztf::LineCol> ZtfTranslator::OffsetToLineCol( +absl::optional<ztf::LineCol> ZtfTranslator::OffsetToLineCol( offset_t offset) const { DCHECK(!line_starts_.empty()); // Don't place a target outside the image. if (offset >= line_starts_.back()) - return base::nullopt; + return absl::nullopt; auto it = SearchForRange(offset); ztf::LineCol lc; lc.line = std::distance(line_starts_.cbegin(), it) + 1; |