dwrite: Only use __builtin_popcount in PE builds.

It's not compatible with -mabi=ms. Signed-off-by: Alexandre Julliard <julliard@winehq.org>

dwrite: Only use __builtin_popcount in PE builds.
73b94f8f · Alexandre Julliard · 330dc601 · 73b94f8f
Commit 73b94f8f authored Mar 14, 2022 by Alexandre Julliard
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opentype.c dlls/dwrite/opentype.c +1 -1

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--- a/dlls/dwrite/opentype.c
+++ b/dlls/dwrite/opentype.c
@@ -3435,7 +3435,7 @@ static unsigned int opentype_layout_is_glyph_covered(const struct dwrite_fonttab

 static inline unsigned int dwrite_popcount(unsigned int x)
 {
-#if defined(__GNUC__) && (__GNUC__ >= 4)
+#if defined(__MINGW32__)
    return __builtin_popcount(x);
 #else
    x -= x >> 1 & 0x55555555;