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authorPaul E. Murphy <murphyp@linux.vnet.ibm.com>2016-09-12 17:32:07 -0500
committerPaul E. Murphy <murphyp@linux.vnet.ibm.com>2016-09-20 14:37:42 -0500
commit2c46d1148650edf5d02051c3794227d52618db0c (patch)
tree1471eeb1a0b3100b2167f151db57a2b0140bc028 /sysdeps/ieee754
parentfc7f4691d331acb206c9be2643fc2572eabac0e1 (diff)
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Build s_nan* objects from a generic template
This requires adding a macro to synthesize the call to __strto*_nan. Since this is likely to be the only usage ever for strto* functions in generated libm calls, a dedicated macro is defined for it.
Diffstat (limited to 'sysdeps/ieee754')
-rw-r--r--sysdeps/ieee754/ldbl-opt/math-type-macros-double.h1
-rw-r--r--sysdeps/ieee754/ldbl-opt/s_nan.c5
-rw-r--r--sysdeps/ieee754/ldbl-opt/s_nanl.c5
3 files changed, 1 insertions, 10 deletions
diff --git a/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h b/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
index f627264..2569607 100644
--- a/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
+++ b/sysdeps/ieee754/ldbl-opt/math-type-macros-double.h
@@ -47,6 +47,7 @@
#define LDOUBLE_fdiml_libm_version GLIBC_2_1
#define LDOUBLE_fmaxl_libm_version GLIBC_2_1
#define LDOUBLE_fminl_libm_version GLIBC_2_1
+#define LDOUBLE_nanl_libm_version GLIBC_2_1
/* Define compat symbols for long double on platforms
where it was not always a distinct type. */
diff --git a/sysdeps/ieee754/ldbl-opt/s_nan.c b/sysdeps/ieee754/ldbl-opt/s_nan.c
deleted file mode 100644
index 418aad2..0000000
--- a/sysdeps/ieee754/ldbl-opt/s_nan.c
+++ /dev/null
@@ -1,5 +0,0 @@
-#include <math_ldbl_opt.h>
-#include <math/s_nan.c>
-#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
-compat_symbol (libm, __nan, nanl, GLIBC_2_1);
-#endif
diff --git a/sysdeps/ieee754/ldbl-opt/s_nanl.c b/sysdeps/ieee754/ldbl-opt/s_nanl.c
deleted file mode 100644
index 9496e0b..0000000
--- a/sysdeps/ieee754/ldbl-opt/s_nanl.c
+++ /dev/null
@@ -1,5 +0,0 @@
-#include <math_ldbl_opt.h>
-#undef weak_alias
-#define weak_alias(n,a)
-#include <math/s_nanl.c>
-long_double_symbol (libm, __nanl, nanl);