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-rw-r--r--ChangeLog18
-rw-r--r--sysdeps/i386/fpu/w_exp2f.c1
-rw-r--r--sysdeps/i386/fpu/w_expf.c1
-rw-r--r--sysdeps/i386/i686/fpu/multiarch/w_expf.c1
-rw-r--r--sysdeps/ieee754/flt-32/e_exp2f.c9
-rw-r--r--sysdeps/ieee754/flt-32/e_expf.c16
-rw-r--r--sysdeps/ieee754/flt-32/w_exp2f.c1
-rw-r--r--sysdeps/ieee754/flt-32/w_expf.c1
-rw-r--r--sysdeps/m68k/m680x0/fpu/w_exp2f.c1
-rw-r--r--sysdeps/m68k/m680x0/fpu/w_expf.c1
-rw-r--r--sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c5
-rw-r--r--sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c1
-rw-r--r--sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c1
-rw-r--r--sysdeps/x86_64/fpu/w_expf.c1
14 files changed, 50 insertions, 8 deletions
diff --git a/ChangeLog b/ChangeLog
index 94e9972..25587d6 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,4 +1,22 @@
2017-10-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
+ H.J. Lu <hongjiu.lu@intel.com>
+
+ * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
+ * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
+ * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
+ * sysdeps/ieee754/flt-32/w_expf.c: New file.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
+ the new expf code.
+ * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
+ * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
+ * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
+ * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
+ * sysdeps/i386/fpu/w_exp2f.c: New file.
+ * sysdeps/i386/fpu/w_expf.c: New file.
+ * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
+ * sysdeps/x86_64/fpu/w_expf.c: New file.
+
+2017-10-02 Szabolcs Nagy <szabolcs.nagy@arm.com>
* math/Versions (logf): New libm symbol at GLIBC_2.27.
(log2f): Likewise.
diff --git a/sysdeps/i386/fpu/w_exp2f.c b/sysdeps/i386/fpu/w_exp2f.c
new file mode 100644
index 0000000..583065d
--- /dev/null
+++ b/sysdeps/i386/fpu/w_exp2f.c
@@ -0,0 +1 @@
+#include <sysdeps/../math/w_exp2f.c>
diff --git a/sysdeps/i386/fpu/w_expf.c b/sysdeps/i386/fpu/w_expf.c
new file mode 100644
index 0000000..b5fe164
--- /dev/null
+++ b/sysdeps/i386/fpu/w_expf.c
@@ -0,0 +1 @@
+#include <sysdeps/../math/w_expf.c>
diff --git a/sysdeps/i386/i686/fpu/multiarch/w_expf.c b/sysdeps/i386/i686/fpu/multiarch/w_expf.c
new file mode 100644
index 0000000..b5fe164
--- /dev/null
+++ b/sysdeps/i386/i686/fpu/multiarch/w_expf.c
@@ -0,0 +1 @@
+#include <sysdeps/../math/w_expf.c>
diff --git a/sysdeps/ieee754/flt-32/e_exp2f.c b/sysdeps/ieee754/flt-32/e_exp2f.c
index 72b7d88..31b660b 100644
--- a/sysdeps/ieee754/flt-32/e_exp2f.c
+++ b/sysdeps/ieee754/flt-32/e_exp2f.c
@@ -18,6 +18,7 @@
#include <math.h>
#include <stdint.h>
+#include <shlib-compat.h>
#include "math_config.h"
/*
@@ -42,7 +43,7 @@ top12 (float x)
}
float
-__ieee754_exp2f (float x)
+__exp2f (float x)
{
uint32_t abstop;
uint64_t ki, t;
@@ -85,4 +86,8 @@ __ieee754_exp2f (float x)
y = y * s;
return (float) y;
}
-strong_alias (__ieee754_exp2f, __exp2f_finite)
+#ifndef __exp2f
+strong_alias (__exp2f, __ieee754_exp2f)
+strong_alias (__exp2f, __exp2f_finite)
+versioned_symbol (libm, __exp2f, exp2f, GLIBC_2_27);
+#endif
diff --git a/sysdeps/ieee754/flt-32/e_expf.c b/sysdeps/ieee754/flt-32/e_expf.c
index 12239e1..74a383a 100644
--- a/sysdeps/ieee754/flt-32/e_expf.c
+++ b/sysdeps/ieee754/flt-32/e_expf.c
@@ -16,8 +16,14 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
+#ifdef __expf
+# undef libm_hidden_proto
+# define libm_hidden_proto(ignored)
+#endif
+
#include <math.h>
#include <stdint.h>
+#include <shlib-compat.h>
#include "math_config.h"
/*
@@ -42,7 +48,7 @@ top12 (float x)
}
float
-__ieee754_expf (float x)
+__expf (float x)
{
uint32_t abstop;
uint64_t ki, t;
@@ -99,4 +105,10 @@ __ieee754_expf (float x)
y = y * s;
return (float) y;
}
-strong_alias (__ieee754_expf, __expf_finite)
+
+#ifndef __expf
+hidden_def (__expf)
+strong_alias (__expf, __ieee754_expf)
+strong_alias (__expf, __expf_finite)
+versioned_symbol (libm, __expf, expf, GLIBC_2_27);
+#endif
diff --git a/sysdeps/ieee754/flt-32/w_exp2f.c b/sysdeps/ieee754/flt-32/w_exp2f.c
new file mode 100644
index 0000000..1cc8931
--- /dev/null
+++ b/sysdeps/ieee754/flt-32/w_exp2f.c
@@ -0,0 +1 @@
+/* Not needed. */
diff --git a/sysdeps/ieee754/flt-32/w_expf.c b/sysdeps/ieee754/flt-32/w_expf.c
new file mode 100644
index 0000000..1cc8931
--- /dev/null
+++ b/sysdeps/ieee754/flt-32/w_expf.c
@@ -0,0 +1 @@
+/* Not needed. */
diff --git a/sysdeps/m68k/m680x0/fpu/w_exp2f.c b/sysdeps/m68k/m680x0/fpu/w_exp2f.c
new file mode 100644
index 0000000..583065d
--- /dev/null
+++ b/sysdeps/m68k/m680x0/fpu/w_exp2f.c
@@ -0,0 +1 @@
+#include <sysdeps/../math/w_exp2f.c>
diff --git a/sysdeps/m68k/m680x0/fpu/w_expf.c b/sysdeps/m68k/m680x0/fpu/w_expf.c
new file mode 100644
index 0000000..b5fe164
--- /dev/null
+++ b/sysdeps/m68k/m680x0/fpu/w_expf.c
@@ -0,0 +1 @@
+#include <sysdeps/../math/w_expf.c>
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c b/sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c
index b236290..2cd9a5e 100644
--- a/sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c
+++ b/sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c
@@ -16,9 +16,6 @@
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
-#undef strong_alias
-#define strong_alias(a, b)
-
-#define __ieee754_expf __ieee754_expf_ppc64
+#define __expf __ieee754_expf_ppc64
#include <sysdeps/ieee754/flt-32/e_expf.c>
diff --git a/sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c b/sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c
new file mode 100644
index 0000000..b5fe164
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c
@@ -0,0 +1 @@
+#include <sysdeps/../math/w_expf.c>
diff --git a/sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c b/sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c
new file mode 100644
index 0000000..b5fe164
--- /dev/null
+++ b/sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c
@@ -0,0 +1 @@
+#include <sysdeps/../math/w_expf.c>
diff --git a/sysdeps/x86_64/fpu/w_expf.c b/sysdeps/x86_64/fpu/w_expf.c
new file mode 100644
index 0000000..b5fe164
--- /dev/null
+++ b/sysdeps/x86_64/fpu/w_expf.c
@@ -0,0 +1 @@
+#include <sysdeps/../math/w_expf.c>
generated by cgit v1.1 at 2024-07-26 18:44:55 +0000