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| author | Smitty <me@smitop.com> | 2021-07-02 16:06:12 -0400 |
|---|---|---|
| committer | Smitty <me@smitop.com> | 2021-07-02 16:06:12 -0400 |
| commit | e9d69d9f8eb888a6e124c567f804c2e464c7b00a (patch) | |
| tree | cda4f0d2606eec333af0c4eba1a9e1962847ea6e /compiler/rustc_middle/src/ty/vtable.rs | |
| parent | 3e20129a18b34ba3aa13efaa53ddfa09dfb1fb7b (diff) | |
| download | rust-e9d69d9f8eb888a6e124c567f804c2e464c7b00a.tar.gz rust-e9d69d9f8eb888a6e124c567f804c2e464c7b00a.zip | |
Allocation failure in constprop panics right away
Diffstat (limited to 'compiler/rustc_middle/src/ty/vtable.rs')
| -rw-r--r-- | compiler/rustc_middle/src/ty/vtable.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_middle/src/ty/vtable.rs b/compiler/rustc_middle/src/ty/vtable.rs index 0230e05c12e..ef1c941bee4 100644 --- a/compiler/rustc_middle/src/ty/vtable.rs +++ b/compiler/rustc_middle/src/ty/vtable.rs @@ -60,7 +60,7 @@ impl<'tcx> TyCtxt<'tcx> { let ptr_align = tcx.data_layout.pointer_align.abi; let vtable_size = ptr_size * u64::try_from(vtable_entries.len()).unwrap(); - let mut vtable = Allocation::uninit(vtable_size, ptr_align)?; + let mut vtable = Allocation::uninit(vtable_size, ptr_align, true)?; // No need to do any alignment checks on the memory accesses below, because we know the // allocation is correctly aligned as we created it above. Also we're only offsetting by |