diff options
Diffstat (limited to 'src/tools/wasm-split/split-options.cpp')
| -rw-r--r-- | src/tools/wasm-split/split-options.cpp | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/src/tools/wasm-split/split-options.cpp b/src/tools/wasm-split/split-options.cpp index b8ccde83e..d077c70bc 100644 --- a/src/tools/wasm-split/split-options.cpp +++ b/src/tools/wasm-split/split-options.cpp @@ -185,10 +185,12 @@ WasmSplitOptions::WasmSplitOptions() [&](Options* o, const std::string& argument) { placeholderMap = true; }) .add("--import-namespace", "", - "The namespace from which to import objects from the primary " - "module into the secondary module.", + "When provided as an option for module splitting, the namespace from " + "which to import objects from the primary " + "module into the secondary module. In instrument mode, refers to the " + "namespace from which to import the secondary memory, if any.", WasmSplitOption, - {Mode::Split}, + {Mode::Split, Mode::Instrument}, Options::Arguments::One, [&](Options* o, const std::string& argument) { importNamespace = argument; @@ -246,6 +248,29 @@ WasmSplitOptions::WasmSplitOptions() storageKind = StorageKind::InMemory; }) .add( + "--in-secondary-memory", + "", + "Store profile information in a separate memory, rather than in module " + "main memory or globals (the default). With this option, users do not " + "need to reserve the initial memory region for profile data and the " + "data can be shared between multiple threads.", + WasmSplitOption, + {Mode::Instrument}, + Options::Arguments::Zero, + [&](Options* o, const std::string& argument) { + storageKind = StorageKind::InSecondaryMemory; + }) + .add("--secondary-memory-name", + "", + "The name of the secondary memory created to store profile " + "information.", + WasmSplitOption, + {Mode::Instrument}, + Options::Arguments::One, + [&](Options* o, const std::string& argument) { + secondaryMemoryName = argument; + }) + .add( "--emit-module-names", "", "Emit module names, even if not emitting the rest of the names section. " |