bjoernager/rust
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Implement the move_val_init intrinsic.

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Scott Olson 2016-03-20 19:23:57 -06:00
parent 28ccc2bf65
commit 493b5f649c
1 changed files with 11 additions and 0 deletions
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11
src/interpreter.rs
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@ -347,6 +347,17 @@ impl<'a, 'tcx: 'a, 'arena> Interpreter<'a, 'tcx, 'arena> {
try!(self.memory.write_int(dest, 1, dest_size));
}
"move_val_init" => {
let ty = *substs.types.get(subst::FnSpace, 0);
let size = self.ty_size(ty);
let ptr_arg = try!(self.eval_operand(&args[0]));
let ptr = try!(self.memory.read_ptr(ptr_arg));
let val = try!(self.eval_operand(&args[1]));
try!(self.memory.copy(val, ptr, size));
}
// FIXME(tsion): Handle different integer types correctly.
"mul_with_overflow" => {
let ty = *substs.types.get(subst::FnSpace, 0);