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remove unused field CrateContext::uses_gc #16090

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Merged
merged 1 commit into from
Jul 31, 2014
Merged

remove unused field CrateContext::uses_gc #16090

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5 changes: 0 additions & 5 deletions src/librustc/middle/trans/context.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -121,10 +121,6 @@ pub struct CrateContext {
/// Holds the LLVM values for closure IDs.
pub unboxed_closure_vals: RefCell<DefIdMap<ValueRef>>,

/// Set when at least one function uses GC. Needed so that
/// decl_gc_metadata knows whether to link to the module metadata, which
/// is not emitted by LLVM's GC pass when no functions use GC.
pub uses_gc: bool,
pub dbg_cx: Option<debuginfo::CrateDebugContext>,

pub eh_personality: RefCell<Option<ValueRef>>,
Expand Down Expand Up @@ -230,7 +226,6 @@ impl CrateContext {
opaque_vec_type: Type::from_ref(ptr::mut_null()),
builder: BuilderRef_res(llvm::LLVMCreateBuilderInContext(llcx)),
unboxed_closure_vals: RefCell::new(DefIdMap::new()),
uses_gc: false,
dbg_cx: dbg_cx,
eh_personality: RefCell::new(None),
intrinsics: RefCell::new(HashMap::new()),
Expand Down