[llvm-commits] CVS: llvm/test/Programs/SingleSource/UnitTests/2004-02-02-NegativeZero.c

[Chris Lattner]

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

2004-02-02-NegativeZero.c added (r1.1)

---
Log message:

New testcase for -0.0 handling


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Diffs of the changes:  (+12 -0)

Index: llvm/test/Programs/SingleSource/UnitTests/2004-02-02-NegativeZero.c
diff -c /dev/null llvm/test/Programs/SingleSource/UnitTests/2004-02-02-NegativeZero.c:1.1
*** /dev/null	Mon Feb  2 13:00:39 2004
--- llvm/test/Programs/SingleSource/UnitTests/2004-02-02-NegativeZero.c	Mon Feb  2 13:00:29 2004
***************
*** 0 ****
--- 1,12 ----
+ void test(double X) {
+   printf("%f %f\n", -0.0 - X, -X);
+ }
+ int main() {
+   test(+0.0);
+   test(-0.0);
+ 
+ 
+   printf("negzero = %f  poszero = %f\n", -0.0, +0.0);
+ }
+ 
+