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rustc: Add trans_crust_fn. Don't do anything special yet

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This commit is contained in:
Brian Anderson 2012-02-13 15:28:00 -08:00
parent d7c8cacfde
commit 78034aa22a
2 changed files with 15 additions and 6 deletions
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14
src/comp/middle/trans/base.rs
View file

@ -4465,15 +4465,19 @@ fn trans_item(ccx: @crate_ctxt, item: ast::item) {
};
alt item.node {
ast::item_fn(decl, tps, body) {
alt ccx.item_ids.find(item.id) {
some(llfndecl) {
trans_fn(ccx, *path + [path_name(item.ident)], decl, body,
llfndecl, no_self, tps, none, item.id);
}
let llfndecl = alt ccx.item_ids.find(item.id) {
some(llfndecl) { llfndecl }
_ {
ccx.sess.span_fatal(item.span,
"unbound function item in trans_item");
}
};
if decl.purity != ast::crust_fn {
trans_fn(ccx, *path + [path_name(item.ident)], decl, body,
llfndecl, no_self, tps, none, item.id);
} else {
native::trans_crust_fn(ccx, *path + [path_name(item.ident)],
decl, body, llfndecl, item.id);
}
}
ast::item_impl(tps, _, _, ms) {

7
src/comp/middle/trans/native.rs
View file

@ -7,7 +7,7 @@ import common::*;
import build::*;
import base::*;
export link_name, trans_native_mod;
export link_name, trans_native_mod, trans_crust_fn;
fn link_name(i: @ast::native_item) -> str {
alt attr::get_meta_item_value_str_by_name(i.attrs, "link_name") {
@ -189,3 +189,8 @@ fn trans_native_mod(ccx: @crate_ctxt,
}
}
}
fn trans_crust_fn(ccx: @crate_ctxt, path: ast_map::path, decl: ast::fn_decl,
body: ast::blk, llfndecl: ValueRef, id: ast::node_id) {
trans_fn(ccx, path, decl, body, llfndecl, no_self, [], none, id)
}