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| author | John Hodge <tpg@mutabah.net> | 2016-10-23 13:21:41 +0800 |
|---|---|---|
| committer | John Hodge <tpg@mutabah.net> | 2016-10-23 13:21:41 +0800 |
| commit | 99f25ab63a56a92d7e92c6ae01c13c5bbbefd578 (patch) | |
| tree | 36e28a7c3e20d48bf93981b7351c9033a89a41ae | |
| parent | 4fd6d5b1d88c22803071895987f416d47e1321da (diff) | |
| download | mrust-99f25ab63a56a92d7e92c6ae01c13c5bbbefd578.tar.gz | |
MIR Gen - Use the `m_yeild_final` flag in _Block
| -rw-r--r-- | src/mir/from_hir.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/mir/from_hir.cpp b/src/mir/from_hir.cpp index 95c664b2..cac498b1 100644 --- a/src/mir/from_hir.cpp +++ b/src/mir/from_hir.cpp @@ -348,7 +348,12 @@ namespace { // Result from last node (if it didn't diverge) if( res_valid ) { - m_builder.set_result( node.span(), mv$(res) ); + if( node.m_yields_final ) { + m_builder.set_result( node.span(), mv$(res) ); + } + else { + m_builder.set_result(node.span(), ::MIR::RValue::make_Tuple({})); + } } } else |