diff options
Diffstat (limited to 'tests/mir-opt/lower_array_len.array_len_reborrow.NormalizeArrayLen.panic-abort.diff')
-rw-r--r-- | tests/mir-opt/lower_array_len.array_len_reborrow.NormalizeArrayLen.panic-abort.diff | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/tests/mir-opt/lower_array_len.array_len_reborrow.NormalizeArrayLen.panic-abort.diff b/tests/mir-opt/lower_array_len.array_len_reborrow.NormalizeArrayLen.panic-abort.diff new file mode 100644 index 000000000..ecba06a2e --- /dev/null +++ b/tests/mir-opt/lower_array_len.array_len_reborrow.NormalizeArrayLen.panic-abort.diff @@ -0,0 +1,44 @@ +- // MIR for `array_len_reborrow` before NormalizeArrayLen ++ // MIR for `array_len_reborrow` after NormalizeArrayLen + + fn array_len_reborrow(_1: [u8; N]) -> usize { + debug arr => _1; + let mut _0: usize; + let _2: &mut [u8]; + let mut _3: &mut [u8; N]; + let mut _4: &mut [u8; N]; + let mut _6: &[u8]; + scope 1 { + debug arr => _2; + let _5: &[u8]; + scope 2 { + debug arr => _5; + } + } + + bb0: { + StorageLive(_2); + StorageLive(_3); + StorageLive(_4); + _4 = &mut _1; + _3 = &mut (*_4); + _2 = move _3 as &mut [u8] (PointerCoercion(Unsize)); + StorageDead(_3); + StorageDead(_4); + StorageLive(_5); + _5 = &(*_2); + StorageLive(_6); + _6 = &(*_5); +- _0 = Len((*_6)); ++ _0 = const N; + goto -> bb1; + } + + bb1: { + StorageDead(_6); + StorageDead(_5); + StorageDead(_2); + return; + } + } + |