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| author | Ramon de C Valle <rcvalle@users.noreply.github.com> | 2024-02-01 13:16:30 -0800 |
|---|---|---|
| committer | Ramon de C Valle <rcvalle@users.noreply.github.com> | 2024-03-01 18:50:40 -0800 |
| commit | dee4e02102197adc29be9bf98083297dd3f5e2ed (patch) | |
| tree | 510d1bc6652086782ea25e69a0a0b2a985f623aa /compiler/rustc_codegen_llvm/src/llvm | |
| parent | eaee1e9453bfb4e1fb3753aa37450bb47cd7629d (diff) | |
| download | rust-dee4e02102197adc29be9bf98083297dd3f5e2ed.tar.gz rust-dee4e02102197adc29be9bf98083297dd3f5e2ed.zip | |
Add initial support for DataFlowSanitizer
Adds initial support for DataFlowSanitizer to the Rust compiler. It currently supports `-Zsanitizer-dataflow-abilist`. Additional options for it can be passed to LLVM command line argument processor via LLVM arguments using `llvm-args` codegen option (e.g., `-Cllvm-args=-dfsan-combine-pointer-labels-on-load=false`).
Diffstat (limited to 'compiler/rustc_codegen_llvm/src/llvm')
| -rw-r--r-- | compiler/rustc_codegen_llvm/src/llvm/ffi.rs | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs index 3c20b579349..f4e83330874 100644 --- a/compiler/rustc_codegen_llvm/src/llvm/ffi.rs +++ b/compiler/rustc_codegen_llvm/src/llvm/ffi.rs @@ -480,6 +480,9 @@ pub struct SanitizerOptions { pub sanitize_address: bool, pub sanitize_address_recover: bool, pub sanitize_cfi: bool, + pub sanitize_dataflow: bool, + pub sanitize_dataflow_abilist: *const *const c_char, + pub sanitize_dataflow_abilist_len: size_t, pub sanitize_kcfi: bool, pub sanitize_memory: bool, pub sanitize_memory_recover: bool, |