nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2025-02-02 10:04:23 +00:00
Code Issues Packages Projects Releases Wiki Activity

Rollup merge of #80969 - camelid:monomorph-ice-msg, r=nagisa

Browse Source 
Use better ICE message when no MIR is available

The ICE message is somewhat confusing and overly specific - the issue is
that there's no MIR available.

This should make debugging these ICEs easier since the error tells you
what's actually wrong, not what it was trying to do when it failed.

cc https://github.com/rust-lang/rust/pull/80952#issuecomment-759198841
cc `````@jyn514`````
This commit is contained in:
Mara Bos 2021-01-14 18:00:16 +00:00 committed by GitHub
commit 90cc815829
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
compiler/rustc_mir/src/monomorphize/collector.rs
View File

@ -823,7 +823,7 @@ fn should_codegen_locally<'tcx>(tcx: TyCtxt<'tcx>, instance: &Instance<'tcx>) ->
} }
if !tcx.is_mir_available(def_id) { if !tcx.is_mir_available(def_id) {
bug!("cannot create local mono-item for {:?}", def_id) bug!("no MIR available for {:?}", def_id);
} }
true true