mtype.m4 (upcase, [...]): New macros.

[thirdparty/gcc.git] / libgfortran / m4 / mtype.m4

diff --git a/libgfortran/m4/mtype.m4 b/libgfortran/m4/mtype.m4
index 8e7e889bf0e720dbeb85c4cce3a71a8ebdc775de..fc4cecac5f5edf7416cece9aad64ac31ed91bb09 100644 (file)
--- a/libgfortran/m4/mtype.m4
+++ b/libgfortran/m4/mtype.m4
@@ -2,5 +2,12 @@ dnl Get type kind from filename.
 define(kind,regexp(file, `_.\([0-9]+\).c$', `\1'))dnl
 define(complex_type, `GFC_COMPLEX_'kind)dnl
 define(real_type, `GFC_REAL_'kind)dnl
+define(`upcase', `translit(`$*', `a-z', `A-Z')')dnl
 define(q,ifelse(kind,4,f,ifelse(kind,8,`',ifelse(kind,10,l,ifelse(kind,16,l,`_'kind)))))dnl
 define(Q,translit(q,`a-z',`A-Z'))dnl
+define(hasmathfunc,`ifelse(kind,4,`defined (HAVE_'upcase($1)`F)',ifelse(kind,8,`defined (HAVE_'upcase($1)`)',ifelse(kind,10,`defined (HAVE_'upcase($1)`L)',ifelse(kind,16,`(defined(GFC_WITH_QUAD_LIB) || defined(HAVE_'upcase($1)`L))',`error out'))))')
+define(mathfunc_macro,`ifelse(kind,16,`#if defined(GFC_REAL_16_IS_FLOAT128)
+#define MATHFUNC(funcname) funcname ## q
+#else
+#define MATHFUNC(funcname) funcname ## l
+#endif',ifelse(kind,8,``#''`define MATHFUNC(funcname) funcname',```#'''`define MATHFUNC(funcname) funcname '```#'''```#'''` 'q))')dnl