missing expression attributes at compiler/src/yul/mappers/expressions.rs:60:9

[agroce]

Compiling this file:

contract o:
 pub def p():
    emit t("")

thread 'main' panicked at 'missing expression attributes', compiler/src/yul/mappers/expressions.rs:60:9
stack backtrace:
   0: std::panicking::begin_panic
   1: fe_compiler::yul::mappers::expressions::expr
   2: fe_compiler::yul::mappers::expressions::call_arg
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
Aborted

On latest github master, built with

[profile.dev]
debug = true
panic = "abort"

for fuzzing. Using https://github.com/agroce/afl-compiler-fuzzer + afl.rs.