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Implementation of import_name_type

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This commit is contained in:
Daniel Paoliello 2022-07-12 13:52:35 -07:00
parent 42fa8ac723
commit cc49c3e582
31 changed files with 614 additions and 46 deletions
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12
compiler/rustc_codegen_llvm/src/callee.rs
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@ -6,6 +6,7 @@
use crate::abi::FnAbiLlvmExt;
use crate::attributes;
use crate::common;
use crate::context::CodegenCx;
use crate::llvm;
use crate::value::Value;
@ -79,13 +80,18 @@ pub fn get_fn<'ll, 'tcx>(cx: &CodegenCx<'ll, 'tcx>, instance: Instance<'tcx>) ->
llfn
}
} else {
let llfn = cx.declare_fn(sym, fn_abi);
let instance_def_id = instance.def_id();
let llfn = if tcx.sess.target.arch == "x86" &&
let Some(dllimport) = common::get_dllimport(tcx, instance_def_id, sym)
{
cx.declare_fn(&common::i686_decorated_name(&dllimport, common::is_mingw_gnu_toolchain(&tcx.sess.target), true), fn_abi)
} else {
cx.declare_fn(sym, fn_abi)
};
debug!("get_fn: not casting pointer!");
attributes::from_fn_attrs(cx, llfn, instance);
let instance_def_id = instance.def_id();
// Apply an appropriate linkage/visibility value to our item that we
// just declared.
//