Rollup merge of #53274 - bjorn3:remove_statics_field, r=nagisa

Remove statics field from CodegenCx

It doesnt seem to be used anywhere.
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kennytm 2018-08-14 23:59:15 +08:00 committed by GitHub
commit e862efa65d
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3 changed files with 0 additions and 7 deletions

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@ -230,7 +230,6 @@ pub fn get_static(cx: &CodegenCx<'ll, '_>, def_id: DefId) -> &'ll Value {
}
cx.instances.borrow_mut().insert(instance, g);
cx.statics.borrow_mut().insert(g, def_id);
g
}

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@ -13,7 +13,6 @@
use llvm;
use rustc::dep_graph::DepGraphSafe;
use rustc::hir;
use rustc::hir::def_id::DefId;
use debuginfo;
use callee;
use base;
@ -78,9 +77,6 @@ pub struct CodegenCx<'a, 'tcx: 'a> {
/// Cache of emitted const globals (value -> global)
pub const_globals: RefCell<FxHashMap<&'a Value, &'a Value>>,
/// Mapping from static definitions to their DefId's.
pub statics: RefCell<FxHashMap<&'a Value, DefId>>,
/// List of globals for static variables which need to be passed to the
/// LLVM function ReplaceAllUsesWith (RAUW) when codegen is complete.
/// (We have to make sure we don't invalidate any Values referring
@ -297,7 +293,6 @@ impl<'a, 'tcx> CodegenCx<'a, 'tcx> {
const_cstr_cache: RefCell::new(FxHashMap()),
const_unsized: RefCell::new(FxHashMap()),
const_globals: RefCell::new(FxHashMap()),
statics: RefCell::new(FxHashMap()),
statics_to_rauw: RefCell::new(Vec::new()),
used_statics: RefCell::new(Vec::new()),
lltypes: RefCell::new(FxHashMap()),

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@ -143,7 +143,6 @@ fn predefine_static<'a, 'tcx>(cx: &CodegenCx<'a, 'tcx>,
}
cx.instances.borrow_mut().insert(instance, g);
cx.statics.borrow_mut().insert(g, def_id);
}
fn predefine_fn<'a, 'tcx>(cx: &CodegenCx<'a, 'tcx>,