diff options
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | FAQ | 2 | ||||
| -rw-r--r-- | malloc/malloc.c | 2 | ||||
| -rw-r--r-- | math/libm-test.c | 22 |
4 files changed, 20 insertions, 13 deletions
@@ -1,3 +1,10 @@ +1999-06-04 Andreas Jaeger <aj@arthur.rhein-neckar.de> + + * math/libm-test.c (yn_test): Change one delta. + (jn_test): Likewise. + (j1_test): Likewise. + (y0_test): Likewise. + 1999-06-06 Ulrich Drepper <drepper@cygnus.com> * malloc/malloc.c: Introduce local variable __libc_getpagesize to @@ -634,7 +634,7 @@ US. the libc.so which comes with glibc all I get is a core dump. {UD} On Linux, gcc sets the dynamic linker to /lib/ld-linux.so.1 unless the -user specifies a -dynamic-linker argument. This is the name of the libc5 +user specifies a --dynamic-linker argument. This is the name of the libc5 dynamic linker, which does not work with glibc. For casual use of GNU libc you can just specify to the linker diff --git a/malloc/malloc.c b/malloc/malloc.c index 2aec9c431e..01ff7aa304 100644 --- a/malloc/malloc.c +++ b/malloc/malloc.c @@ -1656,7 +1656,7 @@ ptmalloc_init __MALLOC_P((void)) /* Initialize the pthreads interface. */ if (__pthread_initialize != NULL) __pthread_initialize(); - __libc_getpagesize = __getpagesize(); + __libc_pagesize = __getpagesize(); #endif mutex_init(&main_arena.mutex); mutex_init(&list_lock); diff --git a/math/libm-test.c b/math/libm-test.c index 5890c3bce8..49cce03d00 100644 --- a/math/libm-test.c +++ b/math/libm-test.c @@ -5505,7 +5505,7 @@ j0_test (void) if (errno == ENOSYS) /* Function not implemented. */ return; - + /* j0 is the Bessel function of the first kind of order 0 */ check_isnan ("j0 (NaN) = NaN", FUNC(j0) (nan_value)); check ("j0 (+Inf) = 0", FUNC(j0) (plus_infty), 0); @@ -5535,7 +5535,7 @@ j1_test (void) /* j1 is the Bessel function of the first kind of order 1 */ check_isnan ("j1 (NaN) = NaN", FUNC(j1) (nan_value)); check ("j1 (+Inf) = 0", FUNC(j1) (plus_infty), 0); - + check ("j1 (-1.0) = -0.44005...", FUNC(j1) (-1.0), -0.44005058574493351596); check ("j1 (0) = 0", FUNC(j1) (0.0), 0.0); check ("j1 (0.1) = 0.049937...", FUNC(j1) (0.1), 0.049937526036241997556); @@ -5547,7 +5547,7 @@ j1_test (void) check_eps ("j1 (8.0) = 0.23463...", FUNC(j1) (8.0), 0.23463634685391462438, CHOOSE(0, 0, 1.5e-8)); check_eps ("j1 (10.0) = 0.04347...", FUNC(j1) (10.0), 0.043472746168861436670, - CHOOSE(0, 7e-18, 3.8e-9)); + CHOOSE(0, 2e-17, 3.8e-9)); } static void @@ -5580,7 +5580,7 @@ jn_test (void) /* jn (1, x) == j1 (x) */ check_isnan ("jn (1, NaN) = NaN", FUNC(jn) (1, nan_value)); check ("jn (1, +Inf) = 0", FUNC(jn) (1, plus_infty), 0); - + check ("jn (1, -1.0) = -0.44005...", FUNC(jn) (1, -1.0), -0.44005058574493351596); check ("jn (1, 0.0) = 0", FUNC(jn) (1, 0.0), 0.0); check ("jn (1, 0.1) = 0.049937...", FUNC(jn) (1, 0.1), 0.049937526036241997556); @@ -5592,12 +5592,12 @@ jn_test (void) check_eps ("jn (1, 8.0) = 0.23463...", FUNC(jn) (1, 8.0), 0.23463634685391462438, CHOOSE(0, 0, 1.5e-8)); check_eps ("jn (1, 10.0) = 0.04347...", FUNC(jn) (1, 10.0), 0.043472746168861436670, - CHOOSE(0, 7e-18, 3.8e-9)); + CHOOSE(0, 2e-17, 3.8e-9)); /* jn (3, x) */ check_isnan ("jn (3, NaN) = NaN", FUNC(jn) (3, nan_value)); check ("jn (3, +Inf) = 0", FUNC(jn) (3, plus_infty), 0); - + check ("jn (3, -1.0) = -0.01956...", FUNC(jn) (3, -1.0), -0.019563353982668405919); check ("jn (3, 0.0) = 0", FUNC(jn) (3, 0.0), 0.0); check_eps ("jn (3, 0.1) = 2.082...*10^-6", FUNC(jn) (3, 0.1), 0.000020820315754756261429, @@ -5613,7 +5613,7 @@ jn_test (void) /* jn (10, x) */ check_isnan ("jn (10, NaN) = NaN", FUNC(jn) (10, nan_value)); check ("jn (10, +Inf) = 0", FUNC(jn) (10, plus_infty), 0); - + check_eps ("jn (10, -1.0) = 2.6306...*10^-10", FUNC(jn) (10, -1.0), 0.26306151236874532070e-9, CHOOSE(0, 0, 3e-17)); check ("jn (10, 0) = 0", FUNC(jn) (10, 0.0), 0.0); @@ -5657,7 +5657,7 @@ y0_test (void) check_eps ("y0 (8.0) = 0.22352...", FUNC(y0) (8.0), 0.22352148938756622053, CHOOSE(0, 3e-17, 1.5e-8)); check_eps ("y0 (10.0) = 0.05567...", FUNC(y0) (10.0), 0.055671167283599391424, - CHOOSE(0, 0, 3.8e-9)); + CHOOSE(0, 2e-17, 3.8e-9)); } @@ -5721,7 +5721,7 @@ yn_test (void) check_eps ("yn (0, 8.0) = 0.22352...", FUNC(yn) (0, 8.0), 0.22352148938756622053, CHOOSE(0, 3e-17, 1.5e-8)); check_eps ("yn (0, 10.0) = 0.05567...", FUNC(yn) (0, 10.0), 0.055671167283599391424, - CHOOSE(0, 0, 3.8e-8)); + CHOOSE(0, 2e-17, 3.8e-8)); /* yn (1, x) == y1 (x) */ check_isinfn ("yn (1, -1.0) = -inf", FUNC(yn) (1, -1.0)); @@ -5771,7 +5771,7 @@ yn_test (void) CHOOSE(0, 3e-11, 8e-3)); check_eps ("yn (10, 10.0) = -0.35981...", FUNC(yn) (10, 10.0), -0.35981415218340272205, CHOOSE(0, 6e-17, 3e-8)); - + } @@ -6279,7 +6279,7 @@ main (int argc, char *argv[]) y0_test (); y1_test (); yn_test (); - + /* special tests */ identities (); inverse_functions (); |