diff options
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/back/write.rs')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/back/write.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/back/write.rs b/compiler/rustc_codegen_llvm/src/back/write.rs index 08aab849868..031bbd63361 100644 --- a/compiler/rustc_codegen_llvm/src/back/write.rs +++ b/compiler/rustc_codegen_llvm/src/back/write.rs @@ -519,12 +519,22 @@ pub(crate) unsafe fn llvm_optimize( let pgo_sample_use_path = get_pgo_sample_use_path(config); let is_lto = opt_stage == llvm::OptStage::ThinLTO || opt_stage == llvm::OptStage::FatLTO; let instr_profile_output_path = get_instr_profile_output_path(config); + let sanitize_dataflow_abilist: Vec<_> = config + .sanitizer_dataflow_abilist + .iter() + .map(|file| CString::new(file.as_str()).unwrap()) + .collect(); + let sanitize_dataflow_abilist_ptrs: Vec<_> = + sanitize_dataflow_abilist.iter().map(|file| file.as_ptr()).collect(); // Sanitizer instrumentation is only inserted during the pre-link optimization stage. let sanitizer_options = if !is_lto { Some(llvm::SanitizerOptions { sanitize_address: config.sanitizer.contains(SanitizerSet::ADDRESS), sanitize_address_recover: config.sanitizer_recover.contains(SanitizerSet::ADDRESS), sanitize_cfi: config.sanitizer.contains(SanitizerSet::CFI), + sanitize_dataflow: config.sanitizer.contains(SanitizerSet::DATAFLOW), + sanitize_dataflow_abilist: sanitize_dataflow_abilist_ptrs.as_ptr(), + sanitize_dataflow_abilist_len: sanitize_dataflow_abilist_ptrs.len(), sanitize_kcfi: config.sanitizer.contains(SanitizerSet::KCFI), sanitize_memory: config.sanitizer.contains(SanitizerSet::MEMORY), sanitize_memory_recover: config.sanitizer_recover.contains(SanitizerSet::MEMORY), |