language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-08-03 11:52:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

Merge pull request #5644 from roc-lang/aarch64-code-model-fix

Browse source 
aarch64 linux error fix
This commit is contained in:
Richard Feldman 2023-07-11 11:22:57 -04:00 • committed by GitHub
commit 19fc7775c7
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

17
crates/compiler/build/src/target.rs
View file

@ -149,20 +149,17 @@ pub fn target_machine(
init_arch(target);
let code_model = match target.architecture {
// LLVM 12 will not compile our programs without a large code model.
// The reason is not totally clear to me, but my guess is a few special-cases in
// llvm/lib/Target/AArch64/AArch64ISelLowering.cpp (instructions)
// llvm/lib/Target/AArch64/AArch64Subtarget.cpp (GoT tables)
// Revisit when upgrading to LLVM 13.
Architecture::Aarch64(..) => CodeModel::Large,
_ => CodeModel::Default,
};
// workaround for issue:
#[cfg(all(target_arch = "aarch64", target_os = "macos"))]
let code_model = CodeModel::Large;
#[cfg(not(all(target_arch = "aarch64", target_os = "macos")))]
let code_model = CodeModel::Default;
Target::from_name(arch).unwrap().create_target_machine(
&TargetTriple::create(target_triple_str(target)),
"generic",
"", // TODO: this probably should be TargetMachine::get_host_cpu_features() to enable all features.
"",
opt,
reloc,
code_model,