[llvm-commits] CVS: llvm/test/Programs/SingleSource/UnitTests/2003-05-31-LongShifts.c

[Chris Lattner]

Changes in directory llvm/test/Programs/SingleSource/UnitTests:

2003-05-31-LongShifts.c added (r1.1)

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Log message:

A simple test to make sure 64 bit shifts are handled correctly


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Diffs of the changes:

Index: llvm/test/Programs/SingleSource/UnitTests/2003-05-31-LongShifts.c
diff -c /dev/null llvm/test/Programs/SingleSource/UnitTests/2003-05-31-LongShifts.c:1.1
*** /dev/null	Sat May 31 20:57:35 2003
--- llvm/test/Programs/SingleSource/UnitTests/2003-05-31-LongShifts.c	Sat May 31 20:57:25 2003
***************
*** 0 ****
--- 1,18 ----
+ 
+ void Test(long long Val, int Amt) {
+   printf("0x%llx op %d:\n", Val, Amt);
+   printf("  sar: 0x%llx\n  shr: 0x%llx\n  shl: 0x%llx\n", Val >> Amt, 
+          (unsigned long long)Val >> Amt, Val << Amt);
+ }
+ 
+ int main() {
+   Test(123, 4);
+   Test(123, 34);
+   Test(-4, 4);
+   Test(-5, 34);
+   Test(-6000000000LL, 4);
+   Test(-6000000000LL, 34);
+   Test( 6000000000LL, 4);
+   Test( 6000000000LL, 34);
+   return 0;
+ }