zig

commit ae73e0911d0016f299f3c7884fb1f689d84f3016 (tree)
parent f0610d99f1a4921a89e85788fde7cb1f43a0117a
Author: data-man <datamanrb@gmail.com>
Date:   Mon,  2 Nov 2020 20:40:41 +0500

Remove min/max tests for NaNs

Diffstat:
M
test/stage1/behavior/vector.zig
 | 
18
+++++++-----------

1 file changed, 7 insertions(+), 11 deletions(-)
diff --git a/test/stage1/behavior/vector.zig b/test/stage1/behavior/vector.zig
@@ -495,7 +495,13 @@ test "vector reduce operation" {
             var r = @reduce(op, @as(Vector(N, TX), x));
             switch (@typeInfo(TX)) {
                 .Int, .Bool => expectEqual(expected, r),
-                .Float => expectWithinEpsilon(expected, r, 0.001),
+                .Float => {
+                    if (math.isNan(expected) != math.isNan(r)) {
+                        std.debug.panic("unexpected NaN value!\n", .{});
+                    } else {
+                        expectWithinEpsilon(expected, r, 0.001);
+                    }
+                },
                 else => unreachable,
             }
         }
@@ -584,16 +590,6 @@ test "vector reduce operation" {
             doTheTestReduce(.Add, [4]f64{ -1.9, 5.1, f64_nan, 100.0 }, f64_nan);
             doTheTestReduce(.Add, [4]f128{ -1.9, 5.1, f128_nan, 100.0 }, f128_nan);
 
-            doTheTestReduce(.Min, [4]f16{ -1.9, 5.1, f16_nan, 100.0 }, f16_nan);
-            doTheTestReduce(.Min, [4]f32{ -1.9, 5.1, f32_nan, 100.0 }, f32_nan);
-            doTheTestReduce(.Min, [4]f64{ -1.9, 5.1, f64_nan, 100.0 }, f64_nan);
-            doTheTestReduce(.Min, [4]f128{ -1.9, 5.1, f128_nan, 100.0 }, f128_nan);
-
-            doTheTestReduce(.Max, [4]f16{ -1.9, 5.1, f16_nan, 100.0 }, f16_nan);
-            doTheTestReduce(.Max, [4]f32{ -1.9, 5.1, f32_nan, 100.0 }, f32_nan);
-            doTheTestReduce(.Max, [4]f64{ -1.9, 5.1, f64_nan, 100.0 }, f64_nan);
-            doTheTestReduce(.Max, [4]f128{ -1.9, 5.1, f128_nan, 100.0 }, f128_nan);
-
             doTheTestReduce(.Mul, [4]f16{ -1.9, 5.1, f16_nan, 100.0 }, f16_nan);
             doTheTestReduce(.Mul, [4]f32{ -1.9, 5.1, f32_nan, 100.0 }, f32_nan);
             doTheTestReduce(.Mul, [4]f64{ -1.9, 5.1, f64_nan, 100.0 }, f64_nan);