diff options
| -rw-r--r-- | ChangeLog | 10 | ||||
| -rwxr-xr-x | math/gen-tgmath-tests.py | 4 | ||||
| -rw-r--r-- | math/test-tgmath.c | 6 | ||||
| -rw-r--r-- | math/tgmath.h | 20 |
4 files changed, 31 insertions, 9 deletions
@@ -1,5 +1,15 @@ 2017-06-28 Joseph Myers <joseph@codesourcery.com> + [BZ #21687] + * math/tgmath.h (__TGMATH_BINARY_REAL_RET_ONLY): New macro. + (totalorder): Use it. + (totalordermag): Likewise. + * math/gen-tgmath-tests.py (Tests.add_all_tests): Enable tests of + totalorder and totalordermag. + * math/test-tgmath.c (F(compile_test)): Do not call totalorder or + totalordermag in arguments of calls to those functions. + (NCALLS): Change to 134. + * math/tgmath.h (__TGMATH_UNARY_REAL_RET_ONLY): Do not take or cast to return type argument. (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise. diff --git a/math/gen-tgmath-tests.py b/math/gen-tgmath-tests.py index 3dbd8745c5..db6553e8dc 100755 --- a/math/gen-tgmath-tests.py +++ b/math/gen-tgmath-tests.py @@ -549,8 +549,8 @@ class Tests(object): self.add_tests('fromfpx', 'intmax_t', ['r', 'int', 'unsigned int']) self.add_tests('ufromfp', 'uintmax_t', ['r', 'int', 'unsigned int']) self.add_tests('ufromfpx', 'uintmax_t', ['r', 'int', 'unsigned int']) - #self.add_tests('totalorder', 'int', ['r', 'r']) - #self.add_tests('totalordermag', 'int', ['r', 'r']) + self.add_tests('totalorder', 'int', ['r', 'r']) + self.add_tests('totalordermag', 'int', ['r', 'r']) # The functions that round their result to a narrower type, # and the associated type-generic macros, are not yet # supported by this script or by glibc. diff --git a/math/test-tgmath.c b/math/test-tgmath.c index dc24cd64f5..0f3e2e535e 100644 --- a/math/test-tgmath.c +++ b/math/test-tgmath.c @@ -52,7 +52,7 @@ int count_cdouble; int count_cfloat; int count_cldouble; -#define NCALLS 138 +#define NCALLS 134 #define NCALLS_INT 4 #define NCCALLS 47 @@ -295,8 +295,8 @@ F(compile_test) (void) b = fmaxmag (fmaxmag (a, x), fmaxmag (c, b)); a = fminmag (fminmag (x, a), fminmag (c, b)); b = fma (sin (a), sin (x), sin (c)); - a = totalorder (totalorder (x, b), totalorder (c, x)); - b = totalordermag (totalordermag (x, a), totalordermag (c, x)); + a = totalorder (x, b); + b = totalordermag (x, a); #ifdef TEST_INT a = atan2 (i, b); diff --git a/math/tgmath.h b/math/tgmath.h index a70dfe1f47..a0da104142 100644 --- a/math/tgmath.h +++ b/math/tgmath.h @@ -112,6 +112,18 @@ + (__tgmath_real_type (Val2)) 0)) \ Fct##f (Val1, Val2))) +# define __TGMATH_BINARY_REAL_RET_ONLY(Val1, Val2, Fct) \ + (__extension__ (((sizeof (Val1) > sizeof (double) \ + || sizeof (Val2) > sizeof (double)) \ + && __builtin_classify_type ((Val1) + (Val2)) == 8) \ + ? __tgml(Fct) (Val1, Val2) \ + : (sizeof (Val1) == sizeof (double) \ + || sizeof (Val2) == sizeof (double) \ + || __builtin_classify_type (Val1) != 8 \ + || __builtin_classify_type (Val2) != 8) \ + ? Fct (Val1, Val2) \ + : Fct##f (Val1, Val2))) + # define __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY(Val1, Val2, Val3, Fct) \ (__extension__ (((sizeof (Val1) > sizeof (double) \ || sizeof (Val2) > sizeof (double)) \ @@ -471,12 +483,12 @@ # define fminmag(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, fminmag) /* Total order operation. */ -# define totalorder(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, \ - totalorder) +# define totalorder(Val1, Val2) \ + __TGMATH_BINARY_REAL_RET_ONLY (Val1, Val2, totalorder) /* Total order operation on absolute values. */ -# define totalordermag(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, \ - totalordermag) +# define totalordermag(Val1, Val2) \ + __TGMATH_BINARY_REAL_RET_ONLY (Val1, Val2, totalordermag) #endif |