M-Labs/nac3
M-Labs/nac3
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meta: Respect opt flags when performing whole-module optimization

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This commit is contained in:
David Mak 2023-09-21 15:34:05 +08:00
parent e8b7d19b47
commit 025fb089c9
3 changed files with 4 additions and 3 deletions
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3
nac3artiq/src/lib.rs
View File

@ -660,7 +660,8 @@ impl Nac3 {
let pass_options = PassBuilderOptions::create(); let pass_options = PassBuilderOptions::create();
pass_options.set_merge_functions(true); pass_options.set_merge_functions(true);
let result = main.run_passes("default<O3>", &target_machine, pass_options); let passes = format!("default<O{}>", self.llvm_options.opt_level as u32);
let result = main.run_passes(passes.as_str(), &target_machine, pass_options);
if let Err(err) = result { if let Err(err) = result {
panic!("Failed to run optimization for module `main`: {}", err.to_string()); panic!("Failed to run optimization for module `main`: {}", err.to_string());
} }

1
nac3core/src/codegen/mod.rs
View File

@ -327,7 +327,6 @@ impl WorkerRegistry {
self.llvm_options.opt_level self.llvm_options.opt_level
).expect(format!("could not create target machine from properties {:?}", self.llvm_options.target).as_str()); ).expect(format!("could not create target machine from properties {:?}", self.llvm_options.target).as_str());
let passes = format!("default<O{}>", self.llvm_options.opt_level as u32); let passes = format!("default<O{}>", self.llvm_options.opt_level as u32);
let result = module.run_passes(passes.as_str(), &target_machine, pass_options); let result = module.run_passes(passes.as_str(), &target_machine, pass_options);
if let Err(err) = result { if let Err(err) = result {
panic!("Failed to run optimization for module `{}`: {}", panic!("Failed to run optimization for module `{}`: {}",

3
nac3standalone/src/main.rs
View File

@ -370,7 +370,8 @@ fn main() {
let pass_options = PassBuilderOptions::create(); let pass_options = PassBuilderOptions::create();
pass_options.set_merge_functions(true); pass_options.set_merge_functions(true);
let result = main.run_passes("default<O3>", &target_machine, pass_options); let passes = format!("default<O{}>", opt_level as u32);
let result = main.run_passes(passes.as_str(), &target_machine, pass_options);
if let Err(err) = result { if let Err(err) = result {
panic!("Failed to run optimization for module `main`: {}", err.to_string()); panic!("Failed to run optimization for module `main`: {}", err.to_string());
} }