sdcc-3.9.0 fork implementing GNU assembler syntax

This fork aims to provide better support for stm8-binutils

1 files changed, 56 insertions, 0 deletions

diff --git a/src/regression/xor.c b/src/regression/xor.c
new file mode 100644
index 0000000..cf5308c
--- /dev/null
+++ b/src/regression/xor.c
@@ -0,0 +1,56 @@
+#include "gpsim_assert.h"
+unsigned char failures=0;
+
+unsigned char achar0 = 0;
+unsigned char achar1 = 0;
+unsigned char achar2 = 0;
+
+void
+done()
+{
+  ASSERT(MANGLE(failures) == 0);
+  PASSED();
+}
+
+void xor_chars_0_1(void)
+{
+
+  achar2 = achar0 ^ achar1;
+
+  achar0 = achar0 ^ 0x1;
+
+  achar1 = achar0 ^ achar1 ^ 4;
+}
+
+void xor_if(void)
+{
+
+  if(achar0 ^ achar1) 
+    failures++;
+
+  achar0 ^= 0xff;
+
+  if( !(achar0 ^ achar1) ) 
+    failures++;
+
+}
+
+void main(void)
+{
+
+  xor_chars_0_1();
+
+  if(achar2)
+    failures++;
+
+  if(achar0 != 1)
+    failures++;
+
+  if(achar1 != 5)
+    failures++;
+
+  achar0 = achar1;
+  xor_if();
+
+  done();
+}