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-rw-r--r--libgfortran/intrinsics/c99_functions.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/libgfortran/intrinsics/c99_functions.c b/libgfortran/intrinsics/c99_functions.c
index 0e4589a..728ddb16 100644
--- a/libgfortran/intrinsics/c99_functions.c
+++ b/libgfortran/intrinsics/c99_functions.c
@@ -39,6 +39,13 @@ see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
# endif
#endif
+/* Macros to get real and imaginary parts of a complex, and set
+ a complex value. */
+#define REALPART(z) (__real__(z))
+#define IMAGPART(z) (__imag__(z))
+#define COMPLEX_ASSIGN(z_, r_, i_) {__real__(z_) = (r_); __imag__(z_) = (i_);}
+
+
/* Prototypes are included to silence -Wstrict-prototypes
-Wmissing-prototypes. */