fix segfault on casting int to pointer

git-svn-id: https://sdcc.svn.sourceforge.net/svnroot/sdcc/trunk/sdcc@511 4a8a32a2-be11-0410-ad9d-d568d2c75423

diff --git a/src/ds390/ralloc.c b/src/ds390/ralloc.c
index 96da72af7f7c8dd03343cb98ead589ce4bd947c5..cb3062616cbabd8e122fe99c437f9b80b55bc019 100644 (file)
--- a/src/ds390/ralloc.c
+++ b/src/ds390/ralloc.c
@@ -1076,7 +1076,8 @@ static void serialRegAssign (eBBlock **ebbs, int count)
                
                /* if we need ptr regs for the right side
                   then mark it */
-               if (POINTER_GET(ic) && getSize(OP_SYMBOL(IC_LEFT(ic))->type) 
+               if (POINTER_GET(ic) && IS_SYMOP(IC_LEFT(ic))
+                && getSize(OP_SYMBOL(IC_LEFT(ic))->type) 
                    <= PTRSIZE) 
                {
                    ds390_ptrRegReq++;

diff --git a/src/mcs51/ralloc.c b/src/mcs51/ralloc.c
index 415d930d5a3570a85a7e196b8e0b4199eeaa321f..09fd032dfcc3b2d7ef83d7ee2ab34bc5b3d5a684 100644 (file)
--- a/src/mcs51/ralloc.c
+++ b/src/mcs51/ralloc.c
@@ -1076,7 +1076,8 @@ static void serialRegAssign (eBBlock **ebbs, int count)
                
                /* if we need ptr regs for the right side
                   then mark it */
-               if (POINTER_GET(ic) && getSize(OP_SYMBOL(IC_LEFT(ic))->type) 
+               if (POINTER_GET(ic) && IS_SYMOP(IC_LEFT(ic)) 
+                && getSize(OP_SYMBOL(IC_LEFT(ic))->type) 
                    <= PTRSIZE) 
                {
                    mcs51_ptrRegReq++;