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;;; 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
--enable-simd Enable SIMD support
--enable-threads Enable Threading support
--disable-multi-value Disable Multi-value
--enable-tail-call Enable Tail-call support
--enable-bulk-memory Enable Bulk-memory operations
--enable-reference-types Enable Reference types (anyref)
--enable-annotations Enable Custom annotation syntax
--enable-gc Enable Garbage collection
--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 ;;)
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