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| author | hi-rustin <rustin.liu@gmail.com> | 2022-11-21 20:03:28 +0800 |
|---|---|---|
| committer | hi-rustin <rustin.liu@gmail.com> | 2022-11-21 20:03:28 +0800 |
| commit | fec6ffc8164692c9acc64078126275a2c2b99bcb (patch) | |
| tree | 72221652b2c76ede6eff65e5275d34da6a8f0d6f | |
| parent | a60e267200c9cdfe8295855eb2d9ad02ad73a087 (diff) | |
| download | rust-fec6ffc8164692c9acc64078126275a2c2b99bcb.tar.gz rust-fec6ffc8164692c9acc64078126275a2c2b99bcb.zip | |
Add delay span bug
Signed-off-by: hi-rustin <rustin.liu@gmail.com>
| -rw-r--r-- | compiler/rustc_hir_typeck/src/intrinsicck.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_hir_typeck/src/intrinsicck.rs b/compiler/rustc_hir_typeck/src/intrinsicck.rs index c9878e381a9..c2dc1402465 100644 --- a/compiler/rustc_hir_typeck/src/intrinsicck.rs +++ b/compiler/rustc_hir_typeck/src/intrinsicck.rs @@ -47,7 +47,7 @@ impl<'a, 'tcx> FnCtxt<'a, 'tcx> { let to = normalize(to); trace!(?from, ?to); if from.has_non_region_infer() || to.has_non_region_infer() { - // We can't check anything if there are inference variables. + tcx.sess.delay_span_bug(span, "argument to transmute has inference variables"); return; } // Transmutes that are only changing lifetimes are always ok. |