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Diffstat (limited to 'tool/wasm-clangw')
-rwxr-xr-x | tool/wasm-clangw | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tool/wasm-clangw b/tool/wasm-clangw new file mode 100755 index 0000000000..9ebdfda75a --- /dev/null +++ b/tool/wasm-clangw @@ -0,0 +1,9 @@ +#!/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:$PATH" +exec "$@" |