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rustc: Call the box annihilator in main

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This commit is contained in:
Patrick Walton
2012-09-14 18:05:15 -07:00
parent 24c89693f0
commit 1c5db46f8e
2 changed files with 8 additions and 4 deletions
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9
src/rustc/middle/trans/base.rs
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@@ -1984,6 +1984,7 @@ fn create_main_wrapper(ccx: @crate_ctxt, sp: span, main_llfn: ValueRef,
let bcx = top_scope_block(fcx, None);
let lltop = bcx.llbb;
// Call main.
let lloutputarg = llvm::LLVMGetParam(llfdecl, 0 as c_uint);
let llenvarg = llvm::LLVMGetParam(llfdecl, 1 as c_uint);
let mut args = ~[lloutputarg, llenvarg];
@@ -1991,10 +1992,14 @@ fn create_main_wrapper(ccx: @crate_ctxt, sp: span, main_llfn: ValueRef,
vec::push(args, llvm::LLVMGetParam(llfdecl, 2 as c_uint));
}
Call(bcx, main_llfn, args);
// Call the box annihilator.
let did = bcx.tcx().lang_items.annihilate_fn.get();
let bcx = callee::trans_rtcall_or_lang_call(bcx, did, ~[],
expr::Ignore);
build_return(bcx);
finish_fn(fcx, lltop);
return llfdecl;
}