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-rw-r--r--math/test-tgmath-ret.c43
1 files changed, 27 insertions, 16 deletions
diff --git a/math/test-tgmath-ret.c b/math/test-tgmath-ret.c
index d7bcb5c1b2..8ab718074f 100644
--- a/math/test-tgmath-ret.c
+++ b/math/test-tgmath-ret.c
@@ -20,11 +20,14 @@
 #include <math.h>
 #include <complex.h>
 #include <tgmath.h>
+#include <stdint.h>
 #include <stdio.h>
 
 static float fx;
 static double dx;
 static long double lx;
+static int rm = FP_INT_UPWARD;
+static unsigned int width = 64;
 static int errors = 0;
 
 static void
@@ -36,28 +39,28 @@ our_error (const char *c)
 
 /* First function where the return type is constant.  */
 
-#define CHECK_RET_CONST_TYPE(func, rettype, arg, name) \
-  if (sizeof (func (arg)) != sizeof (rettype))				      \
+#define CHECK_RET_CONST_TYPE(func, rettype, arg, name, ...)		\
+  if (sizeof (func (arg, ## __VA_ARGS__)) != sizeof (rettype))		\
     our_error ("Return size of " #func " is wrong with " #name " argument");
 
-#define CHECK_RET_CONST_FLOAT(func, rettype) \
-  CHECK_RET_CONST_TYPE (func, rettype, fx, float)
-#define CHECK_RET_CONST_DOUBLE(func, rettype) \
-  CHECK_RET_CONST_TYPE (func, rettype, dx, double)
+#define CHECK_RET_CONST_FLOAT(func, rettype, ...)			\
+  CHECK_RET_CONST_TYPE (func, rettype, fx, float, ## __VA_ARGS__)
+#define CHECK_RET_CONST_DOUBLE(func, rettype, ...)			\
+  CHECK_RET_CONST_TYPE (func, rettype, dx, double, ## __VA_ARGS__)
 #ifdef NO_LONG_DOUBLE
-# define CHECK_RET_CONST_LDOUBLE(func, rettype)
+# define CHECK_RET_CONST_LDOUBLE(func, rettype, ...)
 #else
-# define CHECK_RET_CONST_LDOUBLE(func, rettype) \
-  CHECK_RET_CONST_TYPE (func, rettype, lx, long double)
+# define CHECK_RET_CONST_LDOUBLE(func, rettype, ...)			\
+  CHECK_RET_CONST_TYPE (func, rettype, lx, long double, ## __VA_ARGS__)
 #endif
 
-#define CHECK_RET_CONST(func, rettype) \
-static void								      \
-check_return_ ##func (void)						      \
-{									      \
-  CHECK_RET_CONST_FLOAT (func, rettype)					      \
-  CHECK_RET_CONST_DOUBLE (func, rettype)				      \
-  CHECK_RET_CONST_LDOUBLE (func, rettype)				      \
+#define CHECK_RET_CONST(func, rettype, ...)			\
+static void							\
+check_return_ ##func (void)					\
+{								\
+  CHECK_RET_CONST_FLOAT (func, rettype, ## __VA_ARGS__)		\
+  CHECK_RET_CONST_DOUBLE (func, rettype, ## __VA_ARGS__)	\
+  CHECK_RET_CONST_LDOUBLE (func, rettype, ## __VA_ARGS__)	\
 }
 
 CHECK_RET_CONST(ilogb, int)
@@ -66,6 +69,10 @@ CHECK_RET_CONST(lrint, long)
 CHECK_RET_CONST(lround, long)
 CHECK_RET_CONST(llrint, long long)
 CHECK_RET_CONST(llround, long long)
+CHECK_RET_CONST(fromfp, intmax_t, rm, width)
+CHECK_RET_CONST(ufromfp, uintmax_t, rm, width)
+CHECK_RET_CONST(fromfpx, intmax_t, rm, width)
+CHECK_RET_CONST(ufromfpx, uintmax_t, rm, width)
 
 static int
 do_test (void)
@@ -76,6 +83,10 @@ do_test (void)
   check_return_lround ();
   check_return_llrint ();
   check_return_llround ();
+  check_return_fromfp ();
+  check_return_ufromfp ();
+  check_return_fromfpx ();
+  check_return_ufromfpx ();
 
   printf ("%Zd\n", sizeof(carg (lx)));