diff options
Diffstat (limited to 'src/passes/pass.cpp')
| -rw-r--r-- | src/passes/pass.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/passes/pass.cpp b/src/passes/pass.cpp index d20a5edcd..92206deff 100644 --- a/src/passes/pass.cpp +++ b/src/passes/pass.cpp @@ -342,6 +342,9 @@ void PassRegistry::registerPasses() { registerPass("set-globals", "sets specified globals to specified values", createSetGlobalsPass); + registerPass("signature-refining", + "apply more specific subtypes to signature types where possible", + createSignatureRefiningPass); registerPass("simplify-globals", "miscellaneous globals-related optimizations", createSimplifyGlobalsPass); @@ -530,6 +533,7 @@ void PassRunner::addDefaultGlobalOptimizationPrePasses() { if (wasm->features.hasGC() && getTypeSystem() == TypeSystem::Nominal && options.optimizeLevel >= 2) { addIfNoDWARFIssues("type-refining"); + addIfNoDWARFIssues("signature-refining"); addIfNoDWARFIssues("global-refining"); // Global type optimization can remove fields that are not needed, which can // remove ref.funcs that were once assigned to vtables but are no longer |