diff options
Diffstat (limited to 'lld/wasm/Symbols.h')
| -rw-r--r-- | lld/wasm/Symbols.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lld/wasm/Symbols.h b/lld/wasm/Symbols.h index 3ed9e7abf55..fa321d17e7a 100644 --- a/lld/wasm/Symbols.h +++ b/lld/wasm/Symbols.h @@ -98,8 +98,14 @@ public: WasmSymbolType getWasmType() const; bool isExported() const; - // True if this symbol was referenced by a regular (non-bitcode) object. + // True if the symbol was used for linking and thus need to be added to the + // output file's symbol table. This is true for all symbols except for + // unreferenced DSO symbols, lazy (archive) symbols, and bitcode symbols that + // are unreferenced except by other bitcode objects. unsigned IsUsedInRegularObj : 1; + + // True if ths symbol is explicity marked for export (i.e. via the -e/--export + // command line flag) unsigned ForceExport : 1; // True if this symbol is specified by --trace-symbol option. |
