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-rw-r--r--test/mpfrnegzero.awk15
1 files changed, 15 insertions, 0 deletions
diff --git a/test/mpfrnegzero.awk b/test/mpfrnegzero.awk
new file mode 100644
index 00000000..cc6bf65b
--- /dev/null
+++ b/test/mpfrnegzero.awk
@@ -0,0 +1,15 @@
+BEGIN {
+ printf("-0 -> %f, -0.0 -> %f\n", -0, -0.0)
+
+ printf("atan2(+0, -0) = %f\n", atan2(+0, -0))
+ printf("atan2(+0.0, -0.0) = %f\n", atan2(+0.0, -0.0))
+
+ printf("atan2(-0, -0) = %f\n", atan2(-0, -0))
+ printf("atan2(-0.0, -0.0) = %f\n", atan2(-0.0, -0.0))
+
+ printf("atan2(+0, +0) = %f\n", atan2(+0, +0))
+ printf("atan2(+0.0, +0.0) = %f\n", atan2(+0.0, +0.0))
+
+ printf("atan2(-0, +0) = %f\n", atan2(-0, +0))
+ printf("atan2(-0.0, +0.0) = %f\n", atan2(-0.0, +0.0))
+}