[llvm-commits] CVS: llvm-test/SingleSource/UnitTests/SignlessTypes/cast2.cpp

[Reid Spencer]

Changes in directory llvm-test/SingleSource/UnitTests/SignlessTypes:

cast2.cpp added (r1.1)
---
Log message:

A test case, derived from MultiSource/Applications/hbd involving the
incorrect ZEXT of a cast involved in a setcc.


---
Diffs of the changes:  (+15 -0)

 cast2.cpp |   15 +++++++++++++++
 1 files changed, 15 insertions(+)


Index: llvm-test/SingleSource/UnitTests/SignlessTypes/cast2.cpp
diff -c /dev/null llvm-test/SingleSource/UnitTests/SignlessTypes/cast2.cpp:1.1
*** /dev/null	Wed Nov 15 15:41:26 2006
--- llvm-test/SingleSource/UnitTests/SignlessTypes/cast2.cpp	Wed Nov 15 15:41:16 2006
***************
*** 0 ****
--- 1,15 ----
+ #include <stdio.h>
+ int bug(unsigned char inbuff)
+ {
+   int incnum = (signed char)(inbuff);
+   if ((incnum!=1)&&(incnum!=-1)) {
+     return (incnum > 1) ? 42 : 23 ;
+   } else {
+     return 17;
+   }
+ }
+ 
+ int main(int argc, char** argv)
+ {
+   printf("%d\n", bug(-1));
+ }