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| author | Matheus Marchini <mmarchini@netflix.com> | 2020-03-05 10:49:19 -0800 |
|---|---|---|
| committer | Matheus Marchini <mmarchini@netflix.com> | 2020-03-18 16:23:22 -0700 |
| commit | 2883c855e0105b51e5c8020d21458af109ffe3d4 (patch) | |
| tree | 26777aad0a398e9f7755c8b65ac76827fe352a81 /deps/v8/src/snapshot/embedded/embedded-file-writer.cc | |
| parent | 5f0af2af2a67216e00fe07ccda11e889d14abfcd (diff) | |
| download | node-new-2883c855e0105b51e5c8020d21458af109ffe3d4.tar.gz | |
deps: update V8 to 8.1.307.20
PR-URL: https://github.com/nodejs/node/pull/32116
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Diffstat (limited to 'deps/v8/src/snapshot/embedded/embedded-file-writer.cc')
| -rw-r--r-- | deps/v8/src/snapshot/embedded/embedded-file-writer.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/deps/v8/src/snapshot/embedded/embedded-file-writer.cc b/deps/v8/src/snapshot/embedded/embedded-file-writer.cc index 5f57993fc3..3b55a7f9fd 100644 --- a/deps/v8/src/snapshot/embedded/embedded-file-writer.cc +++ b/deps/v8/src/snapshot/embedded/embedded-file-writer.cc @@ -31,7 +31,8 @@ void EmbeddedFileWriter::WriteBuiltin(PlatformEmbeddedFileWriterBase* w, // Isolate::SetEmbeddedBlob that the blob layout remains unchanged, i.e. // that labels do not insert bytes into the middle of the blob byte // stream. - w->DeclareFunctionBegin(builtin_symbol.begin()); + w->DeclareFunctionBegin(builtin_symbol.begin(), + blob->InstructionSizeOfBuiltin(builtin_id)); const std::vector<byte>& current_positions = source_positions_[builtin_id]; // The code below interleaves bytes of assembly code for the builtin @@ -40,6 +41,10 @@ void EmbeddedFileWriter::WriteBuiltin(PlatformEmbeddedFileWriterBase* w, v8::internal::SourcePositionTableIterator positions( vpos, SourcePositionTableIterator::kExternalOnly); +#ifndef DEBUG + CHECK(positions.done()); // Release builds must not contain debug infos. +#endif + const uint8_t* data = reinterpret_cast<const uint8_t*>( blob->InstructionStartOfBuiltin(builtin_id)); uint32_t size = blob->PaddedInstructionSizeOfBuiltin(builtin_id); |