* src/SDCCBlock.c (addiCodeToeBBlock): fixed bug 1652207: GOTO icodes appended by...

[fw/sdcc] / src / SDCCBBlock.c

diff --git a/src/SDCCBBlock.c b/src/SDCCBBlock.c
index 9d9558edb37120a60729eb96149c5b762a626cf8..28d56e5a99645bc66c2e046bb167573cb1a65a5c 100644 (file)
--- a/src/SDCCBBlock.c
+++ b/src/SDCCBBlock.c
@@ -463,7 +463,10 @@ addiCodeToeBBlock (eBBlock * ebp, iCode * ic, iCode * ip)
   /* if this is true then we put it before the condition else */
   /* we put it before if, this is to reduce register pressure, */
   /* we don't have to hold  condition too long in a register  */
-  if (ebp->ech->op == IFX)
+
+  /* loop induction sometimes appends a GOTO instruction, */
+  /* it must be at the very end */
+  if (ebp->ech->op == IFX && ic->op != GOTO)
     {
       iCode *ipoint;