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initial cost table

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NikVolf
2017-07-25 18:43:12 +03:00
parent fee06b6d58
commit b2d04ea3a9
3 changed files with 282 additions and 15 deletions
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src/gas.rs
+15 -15
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@@ -22,7 +22,7 @@ enum InjectAction {
pub fn inject_counter(opcodes: &mut elements::Opcodes, gas_func: u32) {
use parity_wasm::elements::Opcode::*;
let mut stack: Vec<(usize, usize)> = Vec::new();
let mut stack: Vec<(usize, usize)> = Vec::new();
let mut cursor = 0;
stack.push((0, 1));
@@ -127,7 +127,7 @@ pub fn inject_gas_counter(module: elements::Module) -> elements::Module {
if *func_index >= gas_func { *func_index += 1}
},
_ => {}
}
}
}
},
&mut elements::Section::Element(ref mut elements_section) => {
@@ -180,11 +180,11 @@ mod tests {
Call(0),
GetGlobal(0),
End
][..],
][..],
injected_module
.code_section().expect("function section should exist").bodies()[0]
.code().elements()
);
);
}
#[test]
@@ -206,7 +206,7 @@ mod tests {
GetGlobal(0),
GetGlobal(0),
End,
GetGlobal(0),
GetGlobal(0),
End
]
))
@@ -215,7 +215,7 @@ mod tests {
.build();
let injected_module = inject_gas_counter(module);
assert_eq!(
&vec![
I32Const(4),
@@ -230,7 +230,7 @@ mod tests {
End,
GetGlobal(0),
End
][..],
][..],
injected_module
.code_section().expect("function section should exist").bodies()[0]
.code().elements()
@@ -257,9 +257,9 @@ mod tests {
GetGlobal(0),
Else,
GetGlobal(0),
GetGlobal(0),
GetGlobal(0),
End,
GetGlobal(0),
GetGlobal(0),
End
]
))
@@ -288,12 +288,12 @@ mod tests {
End,
GetGlobal(0),
End
][..],
][..],
injected_module
.code_section().expect("function section should exist").bodies()[0]
.code().elements()
);
}
}
#[test]
fn call_index() {
@@ -319,9 +319,9 @@ mod tests {
Call(0),
Else,
Call(0),
Call(0),
Call(0),
End,
Call(0),
Call(0),
End
]
))
@@ -350,11 +350,11 @@ mod tests {
End,
Call(1),
End
][..],
][..],
injected_module
.code_section().expect("function section should exist").bodies()[1]
.code().elements()
);
}
}
}