zig/test/cases/ir_block_deps.zig

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2017-01-05 00:57:48 -08:00
const assert = @import("std").debug.assert;
fn foo(id: u64) -> %i32 {
return switch (id) {
1 => getErrInt(),
2 => {
const size = %return getErrInt();
return %return getErrInt();
},
else => error.ItBroke,
}
}
fn getErrInt() -> %i32 { 0 }
error ItBroke;
fn irBlockDeps() {
@setFnTest(this);
assert(%%foo(1) == 0);
assert(%%foo(2) == 0);
}