From 73d6e5c41b61633e22ea74e3aa2df721512dca57 Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Sat, 14 Nov 2009 15:59:35 +0100 Subject: libm: fix C99_MATH on __NO_LONG_DOUBLE_MATH hosts alias l to their normal double counterparts. Works around problems with libgcc blindly calling __finitel on e.g. ppc32 Signed-off-by: Bernhard Reutner-Fischer --- libm/ldouble_wrappers.c | 39 --------------------------------------- 1 file changed, 39 deletions(-) (limited to 'libm/ldouble_wrappers.c') diff --git a/libm/ldouble_wrappers.c b/libm/ldouble_wrappers.c index c53b99773..9c2e522bb 100644 --- a/libm/ldouble_wrappers.c +++ b/libm/ldouble_wrappers.c @@ -116,16 +116,6 @@ long long func##l(long double x) \ } #endif /* __i386__ && __OPTIMIZE__ */ -#if defined __NO_LONG_DOUBLE_MATH -# define int_WRAPPER_C99(func) /* not needed */ -# else -# define int_WRAPPER_C99(func) \ -int func##l(long double x) \ -{ \ - return func((double) x); \ -} \ -libm_hidden_def(func##l) -#endif /* Implement the following, as defined by SuSv3 */ #if 0 @@ -501,32 +491,3 @@ long double significandl(long double x) return (long double) significand((double) x); } #endif - -#ifdef __DO_C99_MATH__ - -#ifdef L___fpclassifyl -int_WRAPPER1(__fpclassify) -libm_hidden_def(__fpclassifyl) -#endif - -#ifdef L___finitel -int_WRAPPER1(__finite) -libm_hidden_def(__finitel) -#endif - -#ifdef L___signbitl -int_WRAPPER1(__signbit) -libm_hidden_def(__signbitl) -#endif - -#ifdef L___isnanl -int_WRAPPER1(__isnan) -libm_hidden_def(__isnanl) -#endif - -#ifdef L___isinfl -int_WRAPPER1(__isinf) -libm_hidden_def(__isinfl) -#endif - -#endif -- cgit v1.2.3 From 53c9f62657f222a3fefed852e1b2029033ec4014 Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Sat, 14 Nov 2009 17:50:41 +0100 Subject: Revert "libm: fix C99_MATH on __NO_LONG_DOUBLE_MATH hosts" This reverts commit 73d6e5c41b61633e22ea74e3aa2df721512dca57. barking up the wrong tree Signed-off-by: Bernhard Reutner-Fischer --- libm/ldouble_wrappers.c | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) (limited to 'libm/ldouble_wrappers.c') diff --git a/libm/ldouble_wrappers.c b/libm/ldouble_wrappers.c index 9c2e522bb..c53b99773 100644 --- a/libm/ldouble_wrappers.c +++ b/libm/ldouble_wrappers.c @@ -116,6 +116,16 @@ long long func##l(long double x) \ } #endif /* __i386__ && __OPTIMIZE__ */ +#if defined __NO_LONG_DOUBLE_MATH +# define int_WRAPPER_C99(func) /* not needed */ +# else +# define int_WRAPPER_C99(func) \ +int func##l(long double x) \ +{ \ + return func((double) x); \ +} \ +libm_hidden_def(func##l) +#endif /* Implement the following, as defined by SuSv3 */ #if 0 @@ -491,3 +501,32 @@ long double significandl(long double x) return (long double) significand((double) x); } #endif + +#ifdef __DO_C99_MATH__ + +#ifdef L___fpclassifyl +int_WRAPPER1(__fpclassify) +libm_hidden_def(__fpclassifyl) +#endif + +#ifdef L___finitel +int_WRAPPER1(__finite) +libm_hidden_def(__finitel) +#endif + +#ifdef L___signbitl +int_WRAPPER1(__signbit) +libm_hidden_def(__signbitl) +#endif + +#ifdef L___isnanl +int_WRAPPER1(__isnan) +libm_hidden_def(__isnanl) +#endif + +#ifdef L___isinfl +int_WRAPPER1(__isinf) +libm_hidden_def(__isinfl) +#endif + +#endif -- cgit v1.2.3 From 5962e391388a20e1886d400c83c36596e4d02f45 Mon Sep 17 00:00:00 2001 From: Bernhard Reutner-Fischer Date: Sun, 15 Nov 2009 19:34:35 +0100 Subject: libm: use int_WRAPPER_C99 macro Signed-off-by: Bernhard Reutner-Fischer --- libm/ldouble_wrappers.c | 15 +++++---------- 1 file changed, 5 insertions(+), 10 deletions(-) (limited to 'libm/ldouble_wrappers.c') diff --git a/libm/ldouble_wrappers.c b/libm/ldouble_wrappers.c index c53b99773..34f06722e 100644 --- a/libm/ldouble_wrappers.c +++ b/libm/ldouble_wrappers.c @@ -505,28 +505,23 @@ long double significandl(long double x) #ifdef __DO_C99_MATH__ #ifdef L___fpclassifyl -int_WRAPPER1(__fpclassify) -libm_hidden_def(__fpclassifyl) +int_WRAPPER_C99(__fpclassify) #endif #ifdef L___finitel -int_WRAPPER1(__finite) -libm_hidden_def(__finitel) +int_WRAPPER_C99(__finite) #endif #ifdef L___signbitl -int_WRAPPER1(__signbit) -libm_hidden_def(__signbitl) +int_WRAPPER_C99(__signbit) #endif #ifdef L___isnanl -int_WRAPPER1(__isnan) -libm_hidden_def(__isnanl) +int_WRAPPER_C99(__isnan) #endif #ifdef L___isinfl -int_WRAPPER1(__isinf) -libm_hidden_def(__isinfl) +int_WRAPPER_C99(__isinf) #endif #endif -- cgit v1.2.3