Enable inline stack probes on X86 with LLVM 16

2022-09-29 19:13:30 -07:00
parent 1bb8d276c9
commit ed9e6f2ad8
36 changed files with 87 additions and 65 deletions
--- a/compiler/rustc_target/src/spec/linux_kernel_base.rs
+++ b/compiler/rustc_target/src/spec/linux_kernel_base.rs
@@ -6,8 +6,7 @@ pub fn opts() -> TargetOptions {
        env: "gnu".into(),
        disable_redzone: true,
        panic_strategy: PanicStrategy::Abort,
-        // don't use probe-stack=inline-asm until rust#83139 and rust#84667 are resolved
-        stack_probes: StackProbeType::Call,
+        stack_probes: StackProbeType::X86,
        frame_pointer: FramePointer::Always,
        position_independent_executables: true,
        needs_plt: true,