diff options
Diffstat (limited to 'src/passes/pass.cpp')
| -rw-r--r-- | src/passes/pass.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/passes/pass.cpp b/src/passes/pass.cpp index 7f79313e2..68561f7ee 100644 --- a/src/passes/pass.cpp +++ b/src/passes/pass.cpp @@ -293,6 +293,8 @@ void PassRegistry::registerPasses() { "optimizes added constants into load/store offsets, propagating " "them across locals too", createOptimizeAddedConstantsPropagatePass); + registerPass( + "optimize-casts", "eliminate and reuse casts", createOptimizeCastsPass); registerPass("optimize-instructions", "optimizes instruction combinations", createOptimizeInstructionsPass); @@ -546,6 +548,7 @@ void PassRunner::addDefaultFunctionOptimizationPasses() { addIfNoDWARFIssues("merge-locals"); // very slow on e.g. sqlite } if (options.optimizeLevel > 1 && wasm->features.hasGC()) { + addIfNoDWARFIssues("optimize-casts"); // Coalescing may prevent subtyping (as a coalesced local must have the // supertype of all those combined into it), so subtype first. // TODO: when optimizing for size, maybe the order should reverse? |