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Remove leftover of removed hack

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This commit is contained in:
bjorn3 2020-06-24 11:54:11 +02:00
parent f77fab8119
commit 98c83d21f5
2 changed files with 6 additions and 11 deletions
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15
src/abi/mod.rs
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@ -306,7 +306,6 @@ fn local_place<'tcx>(
pub(crate) fn codegen_fn_prelude<'tcx>(
fx: &mut FunctionCx<'_, 'tcx, impl Backend>,
start_block: Block,
should_codegen_locals: bool,
) {
let ssa_analyzed = crate::analyze::analyze(fx);
@ -424,17 +423,13 @@ pub(crate) fn codegen_fn_prelude<'tcx>(
}
}
// HACK should_codegen_locals required for the ``implement `<Box<F> as FnOnce>::call_once`
// without `alloca``` hack in `base::trans_fn`.
if should_codegen_locals {
for local in fx.mir.vars_and_temps_iter() {
let ty = fx.monomorphize(&fx.mir.local_decls[local].ty);
let layout = fx.layout_of(ty);
for local in fx.mir.vars_and_temps_iter() {
let ty = fx.monomorphize(&fx.mir.local_decls[local].ty);
let layout = fx.layout_of(ty);
let is_ssa = ssa_analyzed[local] == crate::analyze::SsaKind::Ssa;
let is_ssa = ssa_analyzed[local] == crate::analyze::SsaKind::Ssa;
local_place(fx, local, layout, is_ssa);
}
local_place(fx, local, layout, is_ssa);
}
fx.bcx

2
src/base.rs
View file

@ -61,7 +61,7 @@ pub(crate) fn trans_fn<'tcx, B: Backend + 'static>(
crate::trap::trap_unreachable(&mut fx, "function has uninhabited argument");
} else {
tcx.sess.time("codegen clif ir", || {
tcx.sess.time("codegen prelude", || crate::abi::codegen_fn_prelude(&mut fx, start_block, true));
tcx.sess.time("codegen prelude", || crate::abi::codegen_fn_prelude(&mut fx, start_block));
codegen_fn_content(&mut fx);
});
}