sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 84 insertions, 0 deletions

diff --git a/src/regression/switch1.c b/src/regression/switch1.c
new file mode 100644
index 0000000..71730ea
--- /dev/null
+++ b/src/regression/switch1.c
@@ -0,0 +1,84 @@
+#include "gpsim_assert.h"
+unsigned char failures=0;
+
+unsigned int aint0 = 0;
+unsigned int aint1 = 0;
+unsigned char achar0 = 0;
+unsigned char achar1 = 0;
+
+
+void
+done()
+{
+  ASSERT(MANGLE(failures) == 0);
+  PASSED();
+}
+
+void switch1(void)
+{
+
+
+  switch(achar0) {
+  case 0:
+    achar0 = 9;
+    break;
+  case 1:
+    achar0 = 18;
+    break;
+
+  default:
+    achar0 = 0;
+  }
+
+
+}
+
+void switch2(void)
+{
+
+  switch(achar1) {
+  case 0:    achar0 = 9;    break;
+  case 1:    achar0 = 8;    break;
+  case 2:    achar0 = 7;    break;
+  case 3:    achar0 = 6;    break;
+  case 4:    achar0 = 5;    break;
+  case 5:    achar0 = 4;    break;
+  case 6:    achar0 = 3;    break;
+  case 7:    achar0 = 2;    break;
+  case 8:    achar0 = 1;    break;
+  case 9:    achar0 = 0;    break;
+  case 10:    achar0 = 9;    break;
+  case 11:    achar0 = 8;    break;
+  case 12:    achar0 = 7;    break;
+  default:    achar0 = 0xff;    break;
+  }
+
+}
+
+void main(void)
+{
+
+  achar0 = 0;
+  switch1();
+  if(achar0 != 9)
+    failures++;
+
+  switch1();
+  if(achar0 != 0)
+    failures++;
+
+  achar0++;
+
+  switch1();
+  if(achar0 != 18)
+    failures++;
+
+  for(achar1=0; achar1<10;achar1++){
+    switch2();
+    if(achar0 != (9-achar1))
+      failures++;
+
+  }
+
+  done();
+}