This isn't needed anymore because of SDCCast.c:1.82

[fw/sdcc] / src / SDCCsymt.c

diff --git a/src/SDCCsymt.c b/src/SDCCsymt.c
index 97634105617769ecf20aeada191e8234d3126715..51702c9e652f4aeef9d3d91a85957bfc77f7c635 100644 (file)
--- a/src/SDCCsymt.c
+++ b/src/SDCCsymt.c
@@ -217,13 +217,12 @@ findSymWithLevel (bucket ** stab, symbol * sym)
    **/
   while (bp)
     {
-
       if (strcmp (bp->name, sym->name) == 0 && bp->level <= sym->level)
        {
          /* if this is parameter then nothing else need to be checked */
          if (((symbol *) (bp->sym))->_isparm)
            return (bp->sym);
-         /* if levels match then block numbers hsould also match */
+         /* if levels match then block numbers should also match */
          if (bp->level && bp->level == sym->level && bp->block == sym->block)
            return (bp->sym);
          /* if levels don't match then we are okay */
@@ -2278,6 +2277,11 @@ initCSupport ()
 
   int bwd, su, muldivmod, tofrom, rlrr;
 
+  if (getenv("SDCC_NO_C_SUPPORT")) {
+    /* for debugging only */
+    return;
+  }
+
   floatType = newFloatLink ();
 
   for (bwd = 0; bwd < 3; bwd++)