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Merge commit '5988bbd24aa87732bfa1d111ba00bcdaa22c481a' into sync_cg_clif-2020-11-27

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bjorn3
2020-11-27 20:48:53 +01:00
parent 774bce7f5e 5988bbd24a
commit 477aa67802
33 changed files with 400 additions and 222 deletions
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6
compiler/rustc_codegen_cranelift/src/abi/mod.rs
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@@ -214,10 +214,8 @@ pub(crate) fn get_function_name_and_sig<'tcx>(
support_vararg: bool,
) -> (String, Signature) {
assert!(!inst.substs.needs_infer());
let fn_sig = tcx.normalize_erasing_late_bound_regions(
ParamEnv::reveal_all(),
fn_sig_for_fn_abi(tcx, inst),
);
let fn_sig = tcx
.normalize_erasing_late_bound_regions(ParamEnv::reveal_all(), fn_sig_for_fn_abi(tcx, inst));
if fn_sig.c_variadic && !support_vararg {
tcx.sess.span_fatal(
tcx.def_span(inst.def_id()),