slot allocator fix

4 years ago · 7e5a747af5
parent 8f2604b99f
commit 7e5a747af5
1 changed files with 3 additions and 1 deletions
--- a/source/m3_compile.c
+++ b/source/m3_compile.c
@ -178,9 +178,11 @@ M3Result  AllocateSlotsWithinRange  (IM3Compilation o, u16 * o_slot, u8 i_type,
    u16 numSlots = GetTypeNumSlots (i_type);
    u16 searchOffset = numSlots - 1;
    
+    AlignSlotIndexToType (& i_startSlot, i_type);
+    
    // search for 1 or 2 consecutive slots in the execution stack
    u16 i = i_startSlot;
-    while (i < i_endSlot)
+    while (i + searchOffset < i_endSlot)
    {
        if (o->m3Slots [i] == 0 and o->m3Slots [i + searchOffset] == 0)
        {