impl x86_64 calling convention

1 files changed, 3 insertions, 0 deletions

diff --git a/scope.h b/scope.h
index 36b6a93..e09e14e 100644
--- a/scope.h
+++ b/scope.h
@@ -10,7 +10,9 @@ struct storage_location {
     union {
         long long offset;
         const char* label;
+        const struct reg* reg;
     };
+    unsigned long long sz;
 };
 
 struct type_def {
@@ -21,6 +23,7 @@ struct type_def {
 struct var_def {
     const char* name;
     struct storage_location loc;
+    unsigned long long sz;
 };
 
 struct scope {