| ;;; RUN: %(wasm-opcodecnt)s |
| ;;; ARGS: --help |
| (;; STDOUT ;;; |
| usage: wasm-opcodecnt [options] filename+ |
| |
| Read a file in the wasm binary format, and count opcode usage for |
| instructions. |
| |
| examples: |
| # parse binary file test.wasm and write pcode dist file test.dist |
| $ wasm-opcodecnt test.wasm -o test.dist |
| |
| options: |
| --help Print this help message |
| --version Print version information |
| -v, --verbose Use multiple times for more info |
| --enable-exceptions Enable Experimental exception handling |
| --disable-mutable-globals Disable Import/export mutable globals |
| --disable-saturating-float-to-int Disable Saturating float-to-int operators |
| --disable-sign-extension Disable Sign-extension operators |
| --disable-simd Disable SIMD support |
| --enable-threads Enable Threading support |
| --enable-function-references Enable Typed function references |
| --disable-multi-value Disable Multi-value |
| --enable-tail-call Enable Tail-call support |
| --disable-bulk-memory Disable Bulk-memory operations |
| --disable-reference-types Disable Reference types (externref) |
| --enable-annotations Enable Custom annotation syntax |
| --enable-gc Enable Garbage collection |
| --enable-memory64 Enable 64-bit memory |
| --enable-multi-memory Enable Multi-memory |
| --enable-all Enable all features |
| -o, --output=FILENAME Output file for the opcode counts, by default use stdout |
| -c, --cutoff=N Cutoff for reporting counts less than N |
| -s, --separator=SEPARATOR Separator text between element and count when reporting counts |
| ;;; STDOUT ;;) |
