re PR fortran/79305 (real128 - undefined reference to cexpl)

2017-01-31  Steven G. Kargl  <kargl@gcc.gnu.org>

	PR fortran/79305
	* c99_protos.h: Spell HAVE_EXPL correctly.
	* intrinsics/c99_functions.c: Ditto.

From-SVN: r245068

libgfortran/ChangeLog

+2017-01-31  Steven G. Kargl  <kargl@gcc.gnu.org>
+
+	PR fortran/79305
+	* c99_protos.h: Spell HAVE_EXPL correctly.
+	* intrinsics/c99_functions.c: Ditto.
+
 2017-01-19  Uros Bizjak  <ubizjak@gmail.com>
 
 	PR target/78478

libgfortran/c99_protos.h

@@ -332,7 +332,7 @@ extern float complex cexpf (float complex);
 extern double complex cexp (double complex);
 #endif
 
-#if !defined(HAVE_CEXPL) && defined(HAVE_COSL) && defined(HAVE_SINL) && defined(EXPL)
+#if !defined(HAVE_CEXPL) && defined(HAVE_COSL) && defined(HAVE_SINL) && defined(HAVE_EXPL)
 #define HAVE_CEXPL 1
 extern long double complex cexpl (long double complex);
 #endif

libgfortran/intrinsics/c99_functions.c

@@ -913,7 +913,7 @@ cexp (double complex z)
 }
 #endif
 
-#if !defined(HAVE_CEXPL) && defined(HAVE_COSL) && defined(HAVE_SINL) && defined(EXPL)
+#if !defined(HAVE_CEXPL) && defined(HAVE_COSL) && defined(HAVE_SINL) && defined(HAVE_EXPL)
 #define HAVE_CEXPL 1
 long double complex cexpl (long double complex z);