X-Git-Url: http://git.openwrt.org/?a=blobdiff_plain;f=toolchain%2FuClibc%2Fpatches-0.9.30.3%2F450-powerpc_copysignl.patch;fp=toolchain%2FuClibc%2Fpatches-0.9.30.3%2F450-powerpc_copysignl.patch;h=0000000000000000000000000000000000000000;hb=0c2fb351b32939c1bd05d91a18a8b1ecf82342ae;hp=2bdf1f34cbcf684e2917928011c78f602cefa625;hpb=448a9c8929e45ba0c3dce25e891de2064729e35e;p=openwrt%2Fsvn-archive%2Farchive.git

diff --git a/toolchain/uClibc/patches-0.9.30.3/450-powerpc_copysignl.patch b/toolchain/uClibc/patches-0.9.30.3/450-powerpc_copysignl.patch
deleted file mode 100644
index 2bdf1f34cb..0000000000
--- a/toolchain/uClibc/patches-0.9.30.3/450-powerpc_copysignl.patch
+++ /dev/null
@@ -1,103 +0,0 @@
---- a/libc/sysdeps/linux/powerpc/Makefile.arch
-+++ b/libc/sysdeps/linux/powerpc/Makefile.arch
-@@ -5,7 +5,7 @@
- # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
- #
- 
--CSRC := __syscall_error.c pread_write.c ioctl.c
-+CSRC := __syscall_error.c pread_write.c ioctl.c copysignl.c
- 
- SSRC := \
- 	__longjmp.S setjmp.S bsd-setjmp.S bsd-_setjmp.S brk.S \
---- /dev/null
-+++ b/libc/sysdeps/linux/powerpc/copysignl.c
-@@ -0,0 +1,89 @@
-+/* s_copysignl.c -- long double version of s_copysign.c.
-+ * Conversion to long double by Ulrich Drepper,
-+ * Cygnus Support, drepper@cygnus.com.
-+ */
-+
-+/*
-+ * ====================================================
-+ * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
-+ *
-+ * Developed at SunPro, a Sun Microsystems, Inc. business.
-+ * Permission to use, copy, modify, and distribute this
-+ * software is freely granted, provided that this notice
-+ * is preserved.
-+ * ====================================================
-+ */
-+
-+/*
-+ * copysignl(long double x, long double y)
-+ * copysignl(x,y) returns a value with the magnitude of x and
-+ * with the sign bit of y.
-+ */
-+
-+#include <endian.h>
-+#include <stdint.h>
-+
-+#if __FLOAT_WORD_ORDER == BIG_ENDIAN
-+
-+typedef union
-+{
-+  long double value;
-+  struct
-+  {
-+    int sign_exponent:16;
-+    unsigned int empty:16;
-+    uint32_t msw;
-+    uint32_t lsw;
-+  } parts;
-+} ieee_long_double_shape_type;
-+
-+#endif
-+
-+#if __FLOAT_WORD_ORDER == LITTLE_ENDIAN
-+
-+typedef union
-+{
-+  long double value;
-+  struct
-+  {
-+    uint32_t lsw;
-+    uint32_t msw;
-+    int sign_exponent:16;
-+    unsigned int empty:16;
-+  } parts;
-+} ieee_long_double_shape_type;
-+
-+#endif
-+
-+/* Get int from the exponent of a long double.  */
-+
-+#define GET_LDOUBLE_EXP(exp,d)					\
-+do {								\
-+  ieee_long_double_shape_type ge_u;				\
-+  ge_u.value = (d);						\
-+  (exp) = ge_u.parts.sign_exponent;				\
-+} while (0)
-+
-+/* Set exponent of a long double from an int.  */
-+
-+#define SET_LDOUBLE_EXP(d,exp)					\
-+do {								\
-+  ieee_long_double_shape_type se_u;				\
-+  se_u.value = (d);						\
-+  se_u.parts.sign_exponent = (exp);				\
-+  (d) = se_u.value;						\
-+} while (0)
-+
-+long double copysignl(long double x, long double y);
-+libc_hidden_proto(copysignl);
-+
-+long double copysignl(long double x, long double y)
-+{
-+	uint32_t es1,es2;
-+	GET_LDOUBLE_EXP(es1,x);
-+	GET_LDOUBLE_EXP(es2,y);
-+	SET_LDOUBLE_EXP(x,(es1&0x7fff)|(es2&0x8000));
-+        return x;
-+}
-+
-+libc_hidden_def(copysignl);