Add br_table

br_table is in fact a generalization of other branch types like br or
br_if, since br_table contains several branches for the same pc inside
the nw_lo section.

Therefore, this kind of branch forced some changes to nwp_break and
those relying on it.

1 files changed, 10 insertions, 1 deletions

diff --git a/include/nanowasm/private.h b/include/nanowasm/private.h
index 6b134f1..4a378d3 100644
--- a/include/nanowasm/private.h
+++ b/include/nanowasm/private.h
@@ -307,6 +307,15 @@ union nw_i_sm
         union nw_value condition;
     } br_if;
 
+    struct nw_i_sm_br_table
+    {
+        int set;
+        nw_varuint32 target_count, target_i, relative_depth;
+        struct nw_sm_leb128 leb128;
+        struct nw_sm_io io;
+        long offset;
+    } br_table;
+
     struct nw_i_sm_call
     {
         nw_varuint32 index;
@@ -396,7 +405,7 @@ union nw_i_sm
 
     struct nw_i_sm_break
     {
-        nw_varuint32 relative_depth, label_i;
+        nw_varuint32 relative_depth, table_offset, label_i, toffset_i;
         struct nw_sm_io io;
         long pc, lo;
         struct nw_leuint32 offset, lpc, dst, n;