language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-10-01 15:51:12 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

Make all Wasm blocks NoResult and always put return value in a local var.

Browse source
This commit is contained in:
Brian Carroll 2021-12-21 12:15:06 +00:00
parent 51119c8142
commit 17dc6668ec
6 changed files with 48 additions and 34 deletions
Download patch file Download diff file Expand all files Collapse all files

4
compiler/gen_wasm/src/wasm_module/code_builder.rs
View file

@ -471,7 +471,7 @@ impl<'a> CodeBuilder<'a> {
/// Build the function header: local declarations, stack frame push/pop code, and function length
/// After this, all bytes have been generated (but not yet serialized) and we know the final size.
pub fn build_fn_header(
pub fn build_fn_header_and_footer(
&mut self,
local_types: &[ValueType],
frame_size: i32,
@ -483,7 +483,7 @@ impl<'a> CodeBuilder<'a> {
if let Some(frame_ptr_id) = frame_pointer {
let aligned_size = round_up_to_alignment!(frame_size, FRAME_ALIGNMENT_BYTES);
self.build_stack_frame_push(aligned_size, frame_ptr_id);
self.build_stack_frame_pop(aligned_size, frame_ptr_id);
self.build_stack_frame_pop(aligned_size, frame_ptr_id); // footer
}
}