Module rustc_mir_transform::const_goto

source ·
Expand description

This pass optimizes the following sequence

ⓘ
bb2: {
    _2 = const true;
    goto -> bb3;
}

bb3: {
    switchInt(_2) -> [false: bb4, otherwise: bb5];
}

into

ⓘ
bb2: {
    _2 = const true;
    goto -> bb5;
}

Structs