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Diffstat (limited to 'mesalib/src/glsl/ir_constant_expression.cpp')
-rwxr-xr-x[-rw-r--r--]mesalib/src/glsl/ir_constant_expression.cpp9
1 files changed, 1 insertions, 8 deletions
diff --git a/mesalib/src/glsl/ir_constant_expression.cpp b/mesalib/src/glsl/ir_constant_expression.cpp
index 0efd1d5b3..54bfe5832 100644..100755
--- a/mesalib/src/glsl/ir_constant_expression.cpp
+++ b/mesalib/src/glsl/ir_constant_expression.cpp
@@ -53,13 +53,6 @@ static int isnormal(double x)
}
#endif
-#if defined(_MSC_VER)
-static double copysign(double x, double y)
-{
- return _copysign(x, y);
-}
-#endif
-
static float
dot(ir_constant *op0, ir_constant *op1)
{
@@ -1402,7 +1395,7 @@ ir_expression::constant_expression_value(struct hash_table *variable_context)
data.f[c] = ldexp(op[0]->value.f[c], op[1]->value.i[c]);
/* Flush subnormal values to zero. */
if (!isnormal(data.f[c]))
- data.f[c] = copysign(0.0, op[0]->value.f[c]);
+ data.f[c] = copysign(0.0f, op[0]->value.f[c]);
}
break;