math.h: Use builtin nan and inf on clang MSVC target.

Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

math.h: Use builtin nan and inf on clang MSVC target.
8941d8e0 · Jacek Caban · Alexandre Julliard · b00a6e6e · 8941d8e0
Commit 8941d8e0 authored Apr 27, 2020 by Jacek Caban Committed by Alexandre Julliard Apr 27, 2020
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math.h include/msvcrt/math.h +1 -1

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--- a/include/msvcrt/math.h
+++ b/include/msvcrt/math.h
@@ -205,7 +205,7 @@ static const union {
 #  endif
 #endif

-#if defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)))
+#if (defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)))) || defined(__clang__)
 # define INFINITY __builtin_inff()
 # define NAN      __builtin_nanf("")
 #else