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peepmatic: Apply some review suggestions from @bjorn3

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This commit is contained in:
Nick Fitzgerald
2020-05-08 13:47:14 -07:00
parent a9b280ca3a
commit 22a070ed4f
4 changed files with 181 additions and 219 deletions
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4
cranelift/codegen/src/peepmatic.rs
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@@ -196,7 +196,7 @@ fn const_to_value<'a>(builder: impl InstBuilder<'a>, c: Constant, root: Inst) ->
Constant::Int(x, width) => {
let width = bit_width(builder.data_flow_graph(), width, root);
let ty = match width {
1 | 8 => types::I8,
8 => types::I8,
16 => types::I16,
32 => types::I32,
64 => types::I64,
@@ -407,7 +407,7 @@ fn get_argument(dfg: &DataFlowGraph, inst: Inst, i: usize) -> Option<Value> {
fn peepmatic_ty_to_ir_ty(ty: Type, dfg: &DataFlowGraph, root: Inst) -> types::Type {
match (ty.kind, bit_width(dfg, ty.bit_width, root)) {
(Kind::Int, 1) | (Kind::Int, 8) => types::I8,
(Kind::Int, 8) => types::I8,
(Kind::Int, 16) => types::I16,
(Kind::Int, 32) => types::I32,
(Kind::Int, 64) => types::I64,