X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=include%2Fcomplex.h;h=13a45c57c200e9f671f738f66efb8ea6cf5945a9;hp=436f32f49c77fcb424cbb776be2872810c6b67e8;hb=40b2b5fa94d3ae27293f4d572bdcf1c3a5ef590f;hpb=494ba80e9a7f43be76dfee908bbd40ad0b608041

diff --git a/include/complex.h b/include/complex.h
index 436f32f4..13a45c57 100644
--- a/include/complex.h
+++ b/include/complex.h
@@ -6,7 +6,11 @@ extern "C" {
 #endif
 
 #define complex _Complex
+#ifdef __GNUC__
+#define _Complex_I (__extension__ 1.0fi)
+#else
 #define _Complex_I 1.0fi
+#endif
 #define I _Complex_I
 
 double complex cacos(double complex);
@@ -108,6 +112,13 @@ long double creall(long double complex);
 #define cimagf(x) __CIMAG(x, float)
 #define cimagl(x) __CIMAG(x, long double)
 
+#define __CMPLX(x, y, t) \
+	((union { _Complex t __z; t __xy[2]; }){.__xy = {(x),(y)}}.__z)
+
+#define CMPLX(x, y) __CMPLX(x, y, double)
+#define CMPLXF(x, y) __CMPLX(x, y, float)
+#define CMPLXL(x, y) __CMPLX(x, y, long double)
+
 #ifdef __cplusplus
 }
 #endif