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Add block-trace flag to CLI.

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This commit is contained in:
losfair 2019-10-13 20:51:48 +08:00
parent b0b0983eb8
commit ba7e2b70ed
1 changed files with 8 additions and 0 deletions
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8
src/bin/wasmer.rs
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@ -179,6 +179,10 @@ struct Run {
#[structopt(long = "call-trace")]
call_trace: bool,
// Enable the BlockTrace middleware.
#[structopt(long = "block-trace")]
block_trace: bool,
/// The command name is a string that will override the first argument passed
/// to the wasm program. This is used in wapm to provide nicer output in
/// help commands and error messages of the running wasm program
@ -834,6 +838,10 @@ fn get_compiler_by_backend(backend: Backend, opts: &Run) -> Option<Box<dyn Compi
use wasmer_middleware_common::call_trace::CallTrace;
middlewares.push(CallTrace::new());
}
if opts.block_trace {
use wasmer_middleware_common::block_trace::BlockTrace;
middlewares.push(BlockTrace::new());
}
middlewares
};