From 837cc1687f7c0d35a4e90a2f6bee377b5a2ecfd5 Mon Sep 17 00:00:00 2001 From: James McGregor Date: Tue, 13 Jul 2021 12:14:26 +0100 Subject: Add codegen option for branch protection and pointer authentication on AArch64 The branch-protection codegen option enables the use of hint-space pointer authentication code for AArch64 targets --- compiler/rustc_interface/src/tests.rs | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) (limited to 'compiler/rustc_interface/src') diff --git a/compiler/rustc_interface/src/tests.rs b/compiler/rustc_interface/src/tests.rs index 6147311af61..1ceb11ede19 100644 --- a/compiler/rustc_interface/src/tests.rs +++ b/compiler/rustc_interface/src/tests.rs @@ -8,10 +8,11 @@ use rustc_session::config::{build_configuration, build_session_options, to_crate use rustc_session::config::{ rustc_optgroups, ErrorOutputType, ExternLocation, LocationDetail, Options, Passes, }; -use rustc_session::config::{CFGuard, ExternEntry, LinkerPluginLto, LtoCli, SwitchWithOptPath}; use rustc_session::config::{ - Externs, OutputType, OutputTypes, SymbolManglingVersion, WasiExecModel, + BranchProtection, Externs, OutputType, OutputTypes, PAuthKey, PacRet, SymbolManglingVersion, + WasiExecModel, }; +use rustc_session::config::{CFGuard, ExternEntry, LinkerPluginLto, LtoCli, SwitchWithOptPath}; use rustc_session::lint::Level; use rustc_session::search_paths::SearchPath; use rustc_session::utils::{CanonicalizedPath, NativeLib, NativeLibKind}; @@ -566,6 +567,10 @@ fn test_codegen_options_tracking_hash() { // Make sure that changing a [TRACKED] option changes the hash. // This list is in alphabetical order. + tracked!( + branch_protection, + BranchProtection { bti: true, pac_ret: Some(PacRet { leaf: true, key: PAuthKey::B }) } + ); tracked!(code_model, Some(CodeModel::Large)); tracked!(control_flow_guard, CFGuard::Checks); tracked!(debug_assertions, Some(true)); -- cgit 1.4.1-3-g733a5