machinst x64: New backend unwind (#2266)

Addresses unwind for experimental x64 backend. The preliminary code enables backtrace on SystemV call convension.
2020-10-23 15:19:41 -05:00
parent 2702942050
commit de4af90af6
25 changed files with 554 additions and 29 deletions
--- a/cranelift/codegen/src/isa/mod.rs
+++ b/cranelift/codegen/src/isa/mod.rs
@@ -87,7 +87,6 @@ mod arm32;
 #[cfg(feature = "arm64")]
 pub(crate) mod aarch64;

-#[cfg(feature = "unwind")]
 pub mod unwind;

 mod call_conv;