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Make unimplemented trap messages show up in more contexts

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This commit is contained in:
bjorn3 2023-06-06 09:04:05 +00:00
parent 11b3fc686c
commit f36bb6d529
1 changed files with 4 additions and 0 deletions
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4
src/trap.rs
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@ -30,5 +30,9 @@ fn codegen_print(fx: &mut FunctionCx<'_, '_, '_>, msg: &str) {
/// Trap code: user65535
pub(crate) fn trap_unimplemented(fx: &mut FunctionCx<'_, '_, '_>, msg: impl AsRef<str>) {
codegen_print(fx, msg.as_ref());
let one = fx.bcx.ins().iconst(types::I32, 1);
fx.lib_call("exit", vec![AbiParam::new(types::I32)], vec![], &[one]);
fx.bcx.ins().trap(TrapCode::User(!0));
}