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| author | Daniel Thornburgh <dthorn@google.com> | 2022-08-05 14:58:44 -0700 |
|---|---|---|
| committer | Tobias Hieta <tobias@hieta.se> | 2022-09-07 08:37:30 +0200 |
| commit | 7ce1ec5a2a22fec588bd5f87a50052a97f7dd846 (patch) | |
| tree | c450eb2b639c3893025a6face070fd9e3f70f5b1 /llvm/include | |
| parent | 55b8f29a9c4c131b744d4e705e1dfa9bb6ff8459 (diff) | |
| download | llvm-7ce1ec5a2a22fec588bd5f87a50052a97f7dd846.zip llvm-7ce1ec5a2a22fec588bd5f87a50052a97f7dd846.tar.gz llvm-7ce1ec5a2a22fec588bd5f87a50052a97f7dd846.tar.bz2 | |
[Symbolizer] Handle {{{bt}}} symbolizer markup element.
This adds support for backtrace generation to the llvm-symbolizer markup
filter, which is likely the largest use case.
Reviewed By: peter.smith
Differential Revision: https://reviews.llvm.org/D132706
(cherry picked from commit ea99225521cba6dec1ad4ca70a8665829e772fa9)
Diffstat (limited to 'llvm/include')
| -rw-r--r-- | llvm/include/llvm/DebugInfo/Symbolize/MarkupFilter.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/include/llvm/DebugInfo/Symbolize/MarkupFilter.h b/llvm/include/llvm/DebugInfo/Symbolize/MarkupFilter.h index b597e9b..a54f8f5 100644 --- a/llvm/include/llvm/DebugInfo/Symbolize/MarkupFilter.h +++ b/llvm/include/llvm/DebugInfo/Symbolize/MarkupFilter.h @@ -97,6 +97,7 @@ private: bool tryPresentation(const MarkupNode &Node); bool trySymbol(const MarkupNode &Node); bool tryPC(const MarkupNode &Node); + bool tryBackTrace(const MarkupNode &Node); bool tryData(const MarkupNode &Node); bool trySGR(const MarkupNode &Node); @@ -118,6 +119,7 @@ private: Optional<SmallVector<uint8_t>> parseBuildID(StringRef Str) const; Optional<std::string> parseMode(StringRef Str) const; Optional<PCType> parsePCType(StringRef Str) const; + Optional<uint64_t> parseFrameNumber(StringRef Str) const; bool checkTag(const MarkupNode &Node) const; bool checkNumFields(const MarkupNode &Element, size_t Size) const; |