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Silence some warnings

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This commit is contained in:
bjorn3 2020-02-22 15:17:30 +01:00
parent 43e23af700
commit cc30c20293
5 changed files with 7 additions and 5 deletions
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1
src/base.rs
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@ -283,6 +283,7 @@ fn codegen_fn_content(fx: &mut FunctionCx<'_, '_, impl Backend>) {
fn trans_stmt<'tcx>( fn trans_stmt<'tcx>(
fx: &mut FunctionCx<'_, 'tcx, impl Backend>, fx: &mut FunctionCx<'_, 'tcx, impl Backend>,
#[allow(unused_variables)]
cur_block: Block, cur_block: Block,
stmt: &Statement<'tcx>, stmt: &Statement<'tcx>,
) { ) {

4
src/debuginfo/mod.rs
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@ -124,10 +124,10 @@ impl<'tcx> DebugContext<'tcx> {
ty::Uint(_) => primitive(&mut self.dwarf, gimli::DW_ATE_unsigned), ty::Uint(_) => primitive(&mut self.dwarf, gimli::DW_ATE_unsigned),
ty::Int(_) => primitive(&mut self.dwarf, gimli::DW_ATE_signed), ty::Int(_) => primitive(&mut self.dwarf, gimli::DW_ATE_signed),
ty::Float(_) => primitive(&mut self.dwarf, gimli::DW_ATE_float), ty::Float(_) => primitive(&mut self.dwarf, gimli::DW_ATE_float),
ty::Ref(_, pointee_ty, mutbl) ty::Ref(_, pointee_ty, _mutbl)
| ty::RawPtr(ty::TypeAndMut { | ty::RawPtr(ty::TypeAndMut {
ty: pointee_ty, ty: pointee_ty,
mutbl, mutbl: _mutbl,
}) => { }) => {
let type_id = new_entry(&mut self.dwarf, gimli::DW_TAG_pointer_type); let type_id = new_entry(&mut self.dwarf, gimli::DW_TAG_pointer_type);

1
src/intrinsics/mod.rs
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@ -44,6 +44,7 @@ macro intrinsic_match {
$( $(
$($($name:tt).*)|+ $(if $cond:expr)?, $(<$($subst:ident),*>)? ($($a:ident $arg:ident),*) $content:block; $($($name:tt).*)|+ $(if $cond:expr)?, $(<$($subst:ident),*>)? ($($a:ident $arg:ident),*) $content:block;
)*) => { )*) => {
let _ = $substs; // Silence warning when substs is unused.
match $intrinsic { match $intrinsic {
$( $(
$(intrinsic_pat!($($name).*))|* $(if $cond)? => { $(intrinsic_pat!($($name).*))|* $(if $cond)? => {

4
src/intrinsics/simd.rs
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@ -17,7 +17,7 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>(
intrinsic_match! { intrinsic_match! {
fx, intrinsic, substs, args, fx, intrinsic, substs, args,
_ => { _ => {
fx.tcx.sess.fatal(&format!("Unknown SIMD intrinsic {}", intrinsic)); fx.tcx.sess.span_fatal(span, &format!("Unknown SIMD intrinsic {}", intrinsic));
}; };
simd_cast, (c a) { simd_cast, (c a) {
@ -104,7 +104,7 @@ pub(super) fn codegen_simd_intrinsic_call<'tcx>(
} }
}; };
simd_insert, (c base, o idx, v val) { simd_insert, (c base, o idx, v _val) {
let idx_const = if let Some(idx_const) = crate::constant::mir_operand_get_const_val(fx, idx) { let idx_const = if let Some(idx_const) = crate::constant::mir_operand_get_const_val(fx, idx) {
idx_const idx_const
} else { } else {

2
src/optimize/stack2reg.rs
View File

@ -155,7 +155,7 @@ impl<'a> OptimizeContext<'a> {
pub(super) fn optimize_function<T: std::fmt::Debug>( pub(super) fn optimize_function<T: std::fmt::Debug>(
ctx: &mut Context, ctx: &mut Context,
clif_comments: &mut crate::pretty_clif::CommentWriter, _clif_comments: &mut crate::pretty_clif::CommentWriter,
name: T, name: T,
) { ) {
combine_stack_addr_with_load_store(&mut ctx.func); combine_stack_addr_with_load_store(&mut ctx.func);