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Use the right type for drop flag datums

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The drop flags are Lvalue (and thus ByRef) datums that hold a u8 value,
so their value type should be u8, not a pointer to u8.
This commit is contained in:
Björn Steinbrink 2015-08-06 07:43:46 +02:00
parent 4278b5f03b
commit 38d627fe48
1 changed files with 3 additions and 4 deletions
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7
src/librustc_trans/trans/base.rs
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@ -1299,12 +1299,11 @@ pub fn init_function<'a, 'tcx>(fcx: &'a FunctionContext<'a, 'tcx>,
let init_val = C_u8(fcx.ccx, adt::DTOR_NEEDED_HINT);
let llname = &format!("dropflag_hint_{}", id);
debug!("adding hint {}", llname);
let ptr = alloc_ty(entry_bcx, tcx.types.u8, llname);
let ty = tcx.types.u8;
let ptr = alloc_ty(entry_bcx, ty, llname);
Store(entry_bcx, init_val, ptr);
let ty = tcx.mk_ptr(ty::TypeAndMut { ty: tcx.types.u8, mutbl: ast::MutMutable });
let flag = datum::Lvalue::new_dropflag_hint("base::init_function");
let datum = datum::Datum::new(ptr, ty, flag);
datum
datum::Datum::new(ptr, ty, flag)
};
let (var, datum) = match info {