From a582750d701263b71ff9d0a85795598872d510a7 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sun, 6 Jun 1999 12:58:19 +0000 Subject: [PATCH] Update. 1999-06-04 Andreas Jaeger * math/libm-test.c (yn_test): Change one delta. (jn_test): Likewise. (j1_test): Likewise. (y0_test): Likewise. --- ChangeLog | 7 +++++++ FAQ | 2 +- malloc/malloc.c | 2 +- math/libm-test.c | 22 +++++++++++----------- 4 files changed, 20 insertions(+), 13 deletions(-) diff --git a/ChangeLog b/ChangeLog index b45e408..4eac2b4 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +1999-06-04 Andreas Jaeger + + * math/libm-test.c (yn_test): Change one delta. + (jn_test): Likewise. + (j1_test): Likewise. + (y0_test): Likewise. + 1999-06-06 Ulrich Drepper * malloc/malloc.c: Introduce local variable __libc_getpagesize to diff --git a/FAQ b/FAQ index fb8a685..08ed73e 100644 --- a/FAQ +++ b/FAQ @@ -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 2aec9c4..01ff7aa 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 5890c3b..49cce03 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 (); -- 2.7.4