ruby/tool/wasm-clangw

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#!/bin/sh
# A Clang wrapper script to fake the clang linker driver.
# Clang linker automatically uses wasm-opt with -O if it found.
# However optimization before asyncify causes misoptimization,
# so wrap clang to insert our fake wasm-opt, which does nothing, in PATH.
src_dir="$(cd "$(dirname "$0")/../wasm" && pwd)"
export PATH="$src_dir:$PATH"
exec "$@"