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Rollup merge of #137975 - Zalathar:needs-hir, r=compiler-errors

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Remove unused `PpMode::needs_hir`

This method was added in #99360 to avoid an overzealous `span_delayed_bug` ICE in specific circumstances, but the only caller was subsequently removed in #136603, which presumably avoids the problem in a more principled way.
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Jubilee 2025-03-04 19:37:03 -08:00 • committed by GitHub
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8
compiler/rustc_session/src/config.rs
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@ -2887,14 +2887,6 @@ impl PpMode {
| StableMir => true,
}
}
pub fn needs_hir(&self) -> bool {
use PpMode::*;
match *self {
Source(_) | AstTree | AstTreeExpanded => false,
Hir(_) | HirTree | ThirTree | ThirFlat | Mir | MirCFG | StableMir => true,
}
}
pub fn needs_analysis(&self) -> bool {
use PpMode::*;