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HWASan support

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This commit is contained in:
Tri Vo
2021-01-22 18:32:38 -08:00
parent 0b7a598e12
commit c7d9bffe76
18 changed files with 100 additions and 12 deletions
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4
compiler/rustc_codegen_llvm/src/llvm/ffi.rs
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@@ -131,6 +131,7 @@ pub enum Attribute {
ReturnsTwice = 25,
ReadNone = 26,
InaccessibleMemOnly = 27,
SanitizeHWAddress = 28,
}
/// LLVMIntPredicate
@@ -439,6 +440,8 @@ pub struct SanitizerOptions {
pub sanitize_memory_recover: bool,
pub sanitize_memory_track_origins: c_int,
pub sanitize_thread: bool,
pub sanitize_hwaddress: bool,
pub sanitize_hwaddress_recover: bool,
}
/// LLVMRelocMode
@@ -2128,6 +2131,7 @@ extern "C" {
Recover: bool,
) -> &'static mut Pass;
pub fn LLVMRustCreateThreadSanitizerPass() -> &'static mut Pass;
pub fn LLVMRustCreateHWAddressSanitizerPass(Recover: bool) -> &'static mut Pass;
pub fn LLVMRustAddPass(PM: &PassManager<'_>, Pass: &'static mut Pass);
pub fn LLVMRustAddLastExtensionPasses(
PMB: &PassManagerBuilder,