diff options
| -rw-r--r-- | aarch64/Machregs.v | 2 | ||||
| -rw-r--r-- | aarch64/TargetPrinter.ml | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/aarch64/Machregs.v b/aarch64/Machregs.v index 3d27f48f..bfe23e83 100644 --- a/aarch64/Machregs.v +++ b/aarch64/Machregs.v @@ -158,7 +158,7 @@ Definition destroyed_by_builtin (ef: external_function): list mreg := match ef with | EF_memcpy sz al => R15 :: R17 :: R29 :: nil | EF_inline_asm txt sg clob => destroyed_by_clobber clob - | EF_profiling _ _ => R15 :: R17 :: nil + | EF_profiling _ _ => R15 :: R17 :: R29 :: nil | _ => nil end. diff --git a/aarch64/TargetPrinter.ml b/aarch64/TargetPrinter.ml index 9ec1d563..53959152 100644 --- a/aarch64/TargetPrinter.ml +++ b/aarch64/TargetPrinter.ml @@ -231,8 +231,8 @@ module Target (*: TARGET*) = fprintf oc "%s:\n" lbl; fprintf oc " ldaxr x17, [x15]\n"; fprintf oc " add x17, x17, 1\n"; - fprintf oc " stlxr w17, x17, [x15]\n"; - fprintf oc " cbnz w17, %s\n" lbl; + fprintf oc " stlxr w29, x17, [x15]\n"; + fprintf oc " cbnz w29, %s\n" lbl; fprintf oc "%s end profiling %a %d\n" comment Profilingaux.pp_id id kind;; |