diff options
Diffstat (limited to 'tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff')
| -rw-r--r-- | tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff b/tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff new file mode 100644 index 000000000..fc0634b1f --- /dev/null +++ b/tests/mir-opt/dataflow-const-prop/transmute.undef_union_as_integer.DataflowConstProp.32bit.diff @@ -0,0 +1,22 @@ +- // MIR for `undef_union_as_integer` before DataflowConstProp ++ // MIR for `undef_union_as_integer` after DataflowConstProp + + fn undef_union_as_integer() -> u32 { + let mut _0: u32; + let mut _1: undef_union_as_integer::Union32; + let mut _2: (); + scope 1 { + } + + bb0: { + StorageLive(_1); + StorageLive(_2); + _2 = (); + _1 = Union32 { value: move _2 }; + StorageDead(_2); + _0 = move _1 as u32 (Transmute); + StorageDead(_1); + return; + } + } + |