* src/pic/pcode.c (addpCode2pBlock,LinkFlow,pBlockRemoveUnusedLabels):

[fw/sdcc] / src / regression / add3.c

diff --git a/src/regression/add3.c b/src/regression/add3.c
index c1d8fa7842ea001c7d69054f12e4225b6512dee3..a1990af0c18d2e7cbd7e05938dd16270e8a61c9d 100644 (file)
--- a/src/regression/add3.c
+++ b/src/regression/add3.c
@@ -1,19 +1,24 @@
+#include "gpsim_assert.h"
 
 // Addition tests - mostly int's
 
 /* bit types are not ANSI - so provide a way of disabling bit types
  * if this file is used to test other compilers besides SDCC */
-#define SUPPORT_BIT_TYPES 1
+#define SUPPORT_BIT_TYPES 0
 
 
-unsigned char success=0;
 unsigned char failures=0;
-unsigned char dummy=0;
 
 
 char char0 = 0;
 char char1 = 0;
 char char2 = 0;
+int int0 = 0;
+int int1 = 0;
+long long0 = 0;
+long long1 = 0;
+unsigned long ulong0 = 0;
+unsigned long ulong1 = 0;
 
 #if SUPPORT_BIT_TYPES
 
@@ -33,11 +38,11 @@ bit bit11 = 0;
 #endif
 
 
-void done()
+void
+done()
 {
-
-  dummy++;
-
+  ASSERT(MANGLE(failures) == 0);
+  PASSED();
 }
 
 void add_char2char(void)
@@ -62,6 +67,133 @@ void add_char2char(void)
 
 }
 
+void add_compound_char(void)
+{
+  char0 = char1+5;
+
+  if(char0 != 9)
+    failures++;
+
+  if((char0+char1) != 13)
+    failures++;
+}
+
+void add_int2int(void)
+{
+  if(int0 != 4)
+    failures++;
+  if(int1 != 5)
+    failures++;
+
+  int0 += int1;
+  if(int0 != 9)
+    failures++;
+
+  int0 += 0x7fff;
+  if(int0 != -0x7ff8)
+    failures++;
+
+}
+
+void add_compound_int(void)
+{
+  int0 = int1+5;
+
+  if(int0 != 9)
+    failures++;
+
+  if((int0+int1) != 13)
+    failures++;
+}
+
+
+void add_lit2long(void)
+{
+
+  if(long0 != 0)
+    failures++;
+
+  long0++;
+
+  if(long0 != 1)
+    failures++;
+
+  long0 = long0 + 0xff;
+
+  if(long0 != 0x100)
+    failures++;
+
+  long0 = long0 + 0x100;
+  if(long0 != 0x200)
+    failures++;
+
+
+  long0 = long0 + 0xfe00;
+  if(long0 != 0x10000)
+    failures++;
+
+  long0 = long0 + 0xff0000;
+  if(long0 != 0x1000000)
+    failures++;
+
+  long0 = long0 + 0x7e000000;
+  if(long0 != 0x7f000000)
+    failures++;
+
+  /* wrap around zero */
+  long0 = long0 + 0x2000000;
+  if(long0 != -0x7f000000)
+    failures++;
+
+  long0 = long0 + 0x7f000000;
+  if(long0 != 0)
+    failures++;
+
+}
+
+void add_lit2ulong(void)
+{
+
+  if(ulong0 != 0)
+    failures++;
+
+  ulong0++;
+
+  if(ulong0 != 1)
+    failures++;
+
+  ulong0 = ulong0 + 0xff;
+
+  if(ulong0 != 0x100)
+    failures++;
+
+  ulong0 = ulong0 + 0x100;
+  if(ulong0 != 0x200)
+    failures++;
+
+
+  ulong0 = ulong0 + 0xfe00;
+  if(ulong0 != 0x10000)
+    failures++;
+
+  ulong0 = ulong0 + 0xff0000;
+  if(ulong0 != 0x1000000)
+    failures++;
+
+  ulong0 = ulong0 + 0x7e000000;
+  if(ulong0 != 0x7f000000)
+    failures++;
+
+  ulong0 = ulong0 + 0x2000000;
+  if(ulong0 != 0x81000000)
+    failures++;
+
+  /* wrap around zero */
+  ulong0 = ulong0 + 0x7f000000;
+  if(ulong0)
+    failures++;
+
+}
 
 void main(void)
 {
@@ -69,6 +201,18 @@ void main(void)
   char1 = char0 + 1;
   add_char2char();
 
-  success = failures;
+  char1=4;
+  add_compound_char();
+
+  int0 = 4;
+  int1 = int0 + 1;
+  add_int2int();
+
+  int1=4;
+  add_compound_int();
+
+  add_lit2long();
+  add_lit2ulong();
+
   done();
 }