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rustc: Remove redundant ty_params_of_tag() function

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This commit is contained in:
Patrick Walton 2011-03-09 13:07:06 -08:00
parent 80fa01fb57
commit 9aa26904b8
1 changed files with 1 additions and 13 deletions
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14
src/comp/middle/trans.rs
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@ -923,18 +923,6 @@ fn align_of(@block_ctxt cx, @ty.t t) -> result {
ret dynamic_align_of(cx, t); ret dynamic_align_of(cx, t);
} }
// Returns the type parameters associated with the tag with the given ID.
fn ty_params_of_tag(@crate_ctxt cx, &ast.def_id tid) -> vec[ast.ty_param] {
alt (cx.items.get(tid).node) {
case (ast.item_tag(_, _, ?tps, _)) { ret tps; }
case (_) {
log "ty_params_of_tag(): tag ID doesn't actually refer to a " +
"tag item";
fail;
}
}
}
// Computes the size of the data part of a non-dynamically-sized tag. // Computes the size of the data part of a non-dynamically-sized tag.
fn static_size_of_tag(@crate_ctxt cx, @ty.t t) -> uint { fn static_size_of_tag(@crate_ctxt cx, @ty.t t) -> uint {
if (ty.type_has_dynamic_size(t)) { if (ty.type_has_dynamic_size(t)) {
@ -960,7 +948,7 @@ fn static_size_of_tag(@crate_ctxt cx, @ty.t t) -> uint {
} }
// Pull the type parameters out of the corresponding tag item. // Pull the type parameters out of the corresponding tag item.
let vec[ast.ty_param] ty_params = ty_params_of_tag(cx, tid); let vec[ast.ty_param] ty_params = tag_ty_params(cx, tid);
// Compute max(variant sizes). // Compute max(variant sizes).
auto max_size = 0u; auto max_size = 0u;