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Merge {make_incoming,get_outgoing}_{,struct_}arg

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This commit is contained in:
bjorn3
2020-07-15 19:20:50 +02:00
committed by Benjamin Bouvier
parent 0d4fa6d32a
commit 4971d9ee80
3 changed files with 23 additions and 29 deletions
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10
cranelift/codegen/src/stack_layout.rs
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@@ -152,8 +152,8 @@ mod tests {
assert_eq!(layout_stack(sss, is_leaf, 16), Ok(0));
// Same for incoming arguments with non-negative offsets.
let in0 = sss.make_incoming_arg(types::I64, 0);
let in1 = sss.make_incoming_arg(types::I64, 8);
let in0 = sss.make_incoming_arg(8, 0);
let in1 = sss.make_incoming_arg(8, 8);
assert_eq!(layout_stack(sss, is_leaf, 1), Ok(0));
assert_eq!(layout_stack(sss, is_leaf, 16), Ok(0));
@@ -178,7 +178,7 @@ mod tests {
// An incoming argument with negative offset counts towards the total frame size, but it
// should still pack nicely with the spill slots.
let in2 = sss.make_incoming_arg(types::I32, -4);
let in2 = sss.make_incoming_arg(4, -4);
assert_eq!(layout_stack(sss, is_leaf, 1), Ok(16));
assert_eq!(sss[in0].offset, Some(0));
@@ -195,7 +195,7 @@ mod tests {
assert_eq!(sss[ss1].offset, Some(-8));
// Finally, make sure there is room for the outgoing args.
let out0 = sss.get_outgoing_arg(types::I32, 0);
let out0 = sss.get_outgoing_arg(4, 0);
assert_eq!(layout_stack(sss, is_leaf, 1), Ok(20));
assert_eq!(sss[in0].offset, Some(0));
@@ -214,7 +214,7 @@ mod tests {
assert_eq!(sss[out0].offset, Some(0));
// Also test that an unsupported offset is rejected.
sss.get_outgoing_arg(types::I8, StackOffset::max_value() - 1);
sss.get_outgoing_arg(1, StackOffset::max_value() - 1);
assert_eq!(
layout_stack(sss, is_leaf, 1),
Err(CodegenError::ImplLimitExceeded)