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Removed unnecessary check from build.rs

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This commit is contained in:
Matthijs Hofstra 2013-05-13 00:12:14 +02:00
parent a9f2132606
commit fa1a172f9c
1 changed files with 1 additions and 4 deletions
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5
src/librustc/middle/trans/build.rs
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@ -541,10 +541,7 @@ pub fn AtomicLoad(cx: block, PointerVal: ValueRef, order: AtomicOrdering) -> Val
unsafe {
let ccx = cx.fcx.ccx;
if cx.unreachable {
let ty = val_ty(PointerVal);
let eltty = if llvm::LLVMGetTypeKind(ty) == lib::llvm::Array {
llvm::LLVMGetElementType(ty) } else { ccx.int_type };
return llvm::LLVMGetUndef(eltty);
return llvm::LLVMGetUndef(ccx.int_type);
}
count_insn(cx, "load.atomic");
return llvm::LLVMBuildAtomicLoad(B(cx), PointerVal, order);