bjoernager/rust
bjoernager/rust
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Auto merge of #123631 - oli-obk:fail_slow, r=jieyouxu

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Ensure we do not accidentally insert new early aborts in the analysis passes

pulling the infallible part out into a separate function makes sure that someone needs to change the signature in order to regress this.

We only want to stop compilation in the presence of errors after all analyses are done, but before we start running lints.

per-item we can still stop doing work if previous queries returned errors, but that's a separate story.
This commit is contained in:
bors 2024-04-09 10:08:01 +00:00
commit 2805aedf9f
3 changed files with 20 additions and 22 deletions
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6
compiler/rustc_driver_impl/src/pretty.rs
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@ -336,7 +336,8 @@ pub fn print<'tcx>(sess: &Session, ppm: PpMode, ex: PrintExtra<'tcx>) {
ThirTree => {
let tcx = ex.tcx();
let mut out = String::new();
if rustc_hir_analysis::check_crate(tcx).is_err() {
rustc_hir_analysis::check_crate(tcx);
if tcx.dcx().has_errors().is_some() {
FatalError.raise();
}
debug!("pretty printing THIR tree");
@ -348,7 +349,8 @@ pub fn print<'tcx>(sess: &Session, ppm: PpMode, ex: PrintExtra<'tcx>) {
ThirFlat => {
let tcx = ex.tcx();
let mut out = String::new();
if rustc_hir_analysis::check_crate(tcx).is_err() {
rustc_hir_analysis::check_crate(tcx);
if tcx.dcx().has_errors().is_some() {
FatalError.raise();
}
debug!("pretty printing THIR flat");