language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-09-27 05:49:08 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

fix dev backend symbol name length

Browse source
This commit is contained in:
Luke Boswell 2023-10-08 23:05:32 +11:00 • committed by Folkert
parent 6fe3a9f927
commit b925e6e0bc
No known key found for this signature in database
GPG key ID: 1F17F6FFD112B97C
1 changed files with 10 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

13
crates/compiler/gen_dev/src/object_builder.rs
View file

@ -647,7 +647,7 @@ fn build_object<'a, B: Backend<'a>>(
// The symbol isn't defined yet and will just be used by other rc procs.
let section_id = output.add_section(
output.segment_name(StandardSegment::Text).to_vec(),
format!(".text.{:x}", sym.as_u64()).as_bytes().to_vec(),
format_symbol_name(sym),
SectionKind::Text,
);
@ -837,7 +837,7 @@ fn build_proc_symbol<'a, B: Backend<'a>>(
let section_id = output.add_section(
output.segment_name(StandardSegment::Text).to_vec(),
format!(".text.{:x}", sym.as_u64()).as_bytes().to_vec(),
format_symbol_name(sym),
SectionKind::Text,
);
@ -1032,7 +1032,7 @@ fn add_undefined_rc_proc(
if name == rc_name {
let section_id = output.add_section(
output.segment_name(StandardSegment::Text).to_vec(),
format!(".text.{:x}", sym.as_u64()).as_bytes().to_vec(),
format_symbol_name(*sym),
SectionKind::Text,
);
@ -1051,3 +1051,10 @@ fn add_undefined_rc_proc(
}
}
}
fn format_symbol_name(sym: roc_module::symbol::Symbol) -> std::vec::Vec<u8> {
let name = format!(".text.{:x}", sym.as_u64());
let length = Ord::min(name.len(), 16);
name.as_bytes()[..length].to_vec()
}