more IR progress

1 files changed, 14 insertions, 1 deletions

diff --git a/src/ir.hff b/src/ir.hff
index 987db3b..ec949ec 100644
--- a/src/ir.hff
+++ b/src/ir.hff
@@ -18,6 +18,8 @@ struct IRValue {
       BImm bool,
       Null,
       Tmp  int,
+      Local *Decl,
+      Global *Decl,
    }
 }
 
@@ -28,7 +30,9 @@ enum union IRArg {
 }
 
 enum IRInstT {
+   nop,
    neg,
+   not,
    compl,
    fneg,
    add,
@@ -46,15 +50,24 @@ enum IRInstT {
    fsub,
    fmul,
    fdiv,
+   eq,
+   neq,
+   lt,
+   lteq,
    copy,
+   load,
+   store,
    call,
+   b,
+   beqz,
    ret0,
+   ret,
 }
 
 struct IRInst {
    t IRInstT,
    next *IRInst,
-   cond *IRInst,
+   branch *IRInst,
    call_nargs int,
    args [0]IRArg,
 }