diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:50 +0000 |
commit | 2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch) | |
tree | d325add32978dbdc1db975a438b3a77d571b1ab8 /tests/mir-opt/dataflow-const-prop/inherit_overflow.rs | |
parent | Releasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip |
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/mir-opt/dataflow-const-prop/inherit_overflow.rs')
-rw-r--r-- | tests/mir-opt/dataflow-const-prop/inherit_overflow.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/tests/mir-opt/dataflow-const-prop/inherit_overflow.rs b/tests/mir-opt/dataflow-const-prop/inherit_overflow.rs index 2f2d9d010..f4aba60f0 100644 --- a/tests/mir-opt/dataflow-const-prop/inherit_overflow.rs +++ b/tests/mir-opt/dataflow-const-prop/inherit_overflow.rs @@ -1,8 +1,9 @@ -// compile-flags: -Zunsound-mir-opts +// unit-test: DataflowConstProp +// compile-flags: -Zmir-enable-passes=+Inline // EMIT_MIR inherit_overflow.main.DataflowConstProp.diff fn main() { - // After inlining, this will contain a `CheckedBinaryOp`. The overflow - // must be ignored by the constant propagation to avoid triggering a panic. + // After inlining, this will contain a `CheckedBinaryOp`. + // Propagating the overflow is ok as codegen will just skip emitting the panic. let _ = <u8 as std::ops::Add>::add(255, 1); } |