d3d8/tests: Use compare_uint() in compare_float() instead of abs().

The result of abs(INT_MIN) is INT_MIN, which breaks the ulps comparison.

d3d8/tests: Use compare_uint() in compare_float() instead of abs().
f6f25c5e · Jeff Smith · Alexandre Julliard · c29459c9 · f6f25c5e
Commit f6f25c5e authored Aug 02, 2023 by Jeff Smith Committed by Alexandre Julliard Aug 10, 2023
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visual.c dlls/d3d8/tests/visual.c +1 -4

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--- a/dlls/d3d8/tests/visual.c
+++ b/dlls/d3d8/tests/visual.c
@@ -85,10 +85,7 @@ static BOOL compare_float(float f, float g, unsigned int ulps)
    if (y < 0)
        y = INT_MIN - y;

-    if (abs(x - y) > ulps)
-        return FALSE;
-
-    return TRUE;
+    return compare_uint(x, y, ulps);
 }

 static BOOL compare_vec4(const struct vec4 *vec, float x, float y, float z, float w, unsigned int ulps)