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Remove unused PrinterSupport::hir_map method.

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This commit is contained in:
Nicholas Nethercote 2023-10-10 12:22:22 +11:00
parent 1467ba06b6
commit d5e7c5f3cc
1 changed files with 0 additions and 16 deletions
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16
compiler/rustc_driver_impl/src/pretty.rs
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@ -94,10 +94,6 @@ trait HirPrinterSupport<'hir>: pprust_hir::PpAnn {
/// `Session` from a value that now owns it.
fn sess(&self) -> &Session;
/// Provides a uniform interface for re-extracting a reference to an
/// `hir_map::Map` from a value that now owns it.
fn hir_map(&self) -> Option<hir_map::Map<'hir>>;
/// Produces the pretty-print annotation object.
///
/// (Rust does not yet support upcasting from a trait object to
@ -125,10 +121,6 @@ fn sess(&self) -> &Session {
self.sess
}
fn hir_map(&self) -> Option<hir_map::Map<'hir>> {
self.tcx.map(|tcx| tcx.hir())
}
fn pp_ann(&self) -> &dyn pprust_hir::PpAnn {
self
}
@ -200,10 +192,6 @@ fn sess(&self) -> &Session {
self.sess
}
fn hir_map(&self) -> Option<hir_map::Map<'hir>> {
self.tcx.map(|tcx| tcx.hir())
}
fn pp_ann(&self) -> &dyn pprust_hir::PpAnn {
self
}
@ -298,10 +286,6 @@ fn sess(&self) -> &Session {
self.tcx.sess
}
fn hir_map(&self) -> Option<hir_map::Map<'tcx>> {
Some(self.tcx.hir())
}
fn pp_ann(&self) -> &dyn pprust_hir::PpAnn {
self
}