12 files changed, 489 insertions, 1 deletions
diff --git a/libgcc/config/c6x/eqd.c b/libgcc/config/c6x/eqd.c
new file mode 100644
index 0000000..d6b3201
--- /dev/null
+++ b/libgcc/config/c6x/eqd.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a == b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/double.h>
+
+CMPtype __c6xabi_eqd(DFtype a, DFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_D(A); FP_DECL_D(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_D(A, a);
+  FP_UNPACK_RAW_D(B, b);
+  FP_CMP_EQ_D(r, A, B);
+  if (r && (FP_ISSIGNAN_D(A) || FP_ISSIGNAN_D(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return !r;
+}
diff --git a/libgcc/config/c6x/eqf.c b/libgcc/config/c6x/eqf.c
new file mode 100644
index 0000000..ee6dafc
--- /dev/null
+++ b/libgcc/config/c6x/eqf.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a == b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/single.h>
+
+CMPtype __c6xabi_eqf(SFtype a, SFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_S(A); FP_DECL_S(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_S(A, a);
+  FP_UNPACK_RAW_S(B, b);
+  FP_CMP_EQ_S(r, A, B);
+  if (r && (FP_ISSIGNAN_S(A) || FP_ISSIGNAN_S(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return !r;
+}
diff --git a/libgcc/config/c6x/ged.c b/libgcc/config/c6x/ged.c
new file mode 100644
index 0000000..2089904
--- /dev/null
+++ b/libgcc/config/c6x/ged.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a >= b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/double.h>
+
+CMPtype __c6xabi_ged(DFtype a, DFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_D(A); FP_DECL_D(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_D(A, a);
+  FP_UNPACK_RAW_D(B, b);
+  FP_CMP_D(r, A, B, -2);
+  if (r == -2 && (FP_ISSIGNAN_D(A) || FP_ISSIGNAN_D(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return r >= 0;
+}
diff --git a/libgcc/config/c6x/gef.c b/libgcc/config/c6x/gef.c
new file mode 100644
index 0000000..ce4c1c0
--- /dev/null
+++ b/libgcc/config/c6x/gef.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a >= b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/single.h>
+
+CMPtype __c6xabi_gef(SFtype a, SFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_S(A); FP_DECL_S(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_S(A, a);
+  FP_UNPACK_RAW_S(B, b);
+  FP_CMP_S(r, A, B, -2);
+  if (r == -2 && (FP_ISSIGNAN_S(A) || FP_ISSIGNAN_S(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return r >= 0;
+}
diff --git a/libgcc/config/c6x/gtd.c b/libgcc/config/c6x/gtd.c
new file mode 100644
index 0000000..6d45aef
--- /dev/null
+++ b/libgcc/config/c6x/gtd.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a > b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/double.h>
+
+CMPtype __c6xabi_gtd(DFtype a, DFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_D(A); FP_DECL_D(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_D(A, a);
+  FP_UNPACK_RAW_D(B, b);
+  FP_CMP_D(r, A, B, -2);
+  if (r == -2 && (FP_ISSIGNAN_D(A) || FP_ISSIGNAN_D(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return r > 0;
+}
diff --git a/libgcc/config/c6x/gtf.c b/libgcc/config/c6x/gtf.c
new file mode 100644
index 0000000..c6a108a
--- /dev/null
+++ b/libgcc/config/c6x/gtf.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a > b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/single.h>
+
+CMPtype __c6xabi_gtf(SFtype a, SFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_S(A); FP_DECL_S(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_S(A, a);
+  FP_UNPACK_RAW_S(B, b);
+  FP_CMP_S(r, A, B, -2);
+  if (r == -2 && (FP_ISSIGNAN_S(A) || FP_ISSIGNAN_S(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return r > 0;
+}
diff --git a/libgcc/config/c6x/led.c b/libgcc/config/c6x/led.c
new file mode 100644
index 0000000..c99e29e
--- /dev/null
+++ b/libgcc/config/c6x/led.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a <= b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/double.h>
+
+CMPtype __c6xabi_led(DFtype a, DFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_D(A); FP_DECL_D(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_D(A, a);
+  FP_UNPACK_RAW_D(B, b);
+  FP_CMP_D(r, A, B, 2);
+  if (r == 2 && (FP_ISSIGNAN_D(A) || FP_ISSIGNAN_D(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return r <= 0;
+}
diff --git a/libgcc/config/c6x/lef.c b/libgcc/config/c6x/lef.c
new file mode 100644
index 0000000..ce2c16f
--- /dev/null
+++ b/libgcc/config/c6x/lef.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a <= b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/single.h>
+
+CMPtype __c6xabi_lef(SFtype a, SFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_S(A); FP_DECL_S(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_S(A, a);
+  FP_UNPACK_RAW_S(B, b);
+  FP_CMP_S(r, A, B, 2);
+  if (r == 2 && (FP_ISSIGNAN_S(A) || FP_ISSIGNAN_S(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return r <= 0;
+}
diff --git a/libgcc/config/c6x/ltd.c b/libgcc/config/c6x/ltd.c
new file mode 100644
index 0000000..d4de2586
--- /dev/null
+++ b/libgcc/config/c6x/ltd.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a < b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/double.h>
+
+CMPtype __c6xabi_ltd(DFtype a, DFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_D(A); FP_DECL_D(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_D(A, a);
+  FP_UNPACK_RAW_D(B, b);
+  FP_CMP_D(r, A, B, 2);
+  if (r == 2 && (FP_ISSIGNAN_D(A) || FP_ISSIGNAN_D(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return r < 0;
+}
diff --git a/libgcc/config/c6x/ltf.c b/libgcc/config/c6x/ltf.c
new file mode 100644
index 0000000..2fe15b9
--- /dev/null
+++ b/libgcc/config/c6x/ltf.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation.
+   Return 1 iff a < b, 0 otherwise.
+   Copyright (C) 1997,1999,2006,2007,2011 Free Software Foundation, Inc.
+   Contributed by Richard Henderson (rth@cygnus.com) and
+		  Jakub Jelinek (jj@ultra.linux.cz).
+
+   This file is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Lesser General Public
+   License as published by the Free Software Foundation; either
+   version 2.1 of the License, or (at your option) any later version.
+
+   In addition to the permissions in the GNU Lesser General Public
+   License, the Free Software Foundation gives you unlimited
+   permission to link the compiled version of this file into
+   combinations with other programs, and to distribute those
+   combinations without any restriction coming from the use of this
+   file.  (The Lesser General Public License restrictions do apply in
+   other respects; for example, they cover modification of the file,
+   and distribution when not linked into a combine executable.)
+
+   This file is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Lesser General Public License for more details.
+
+   You should have received a copy of the GNU Lesser General Public
+   License along with GCC; see the file COPYING.LIB.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#include <soft-fp/soft-fp.h>
+#include <soft-fp/single.h>
+
+CMPtype __c6xabi_ltf(SFtype a, SFtype b)
+{
+  FP_DECL_EX;
+  FP_DECL_S(A); FP_DECL_S(B);
+  CMPtype r;
+
+  FP_UNPACK_RAW_S(A, a);
+  FP_UNPACK_RAW_S(B, b);
+  FP_CMP_S(r, A, B, 2);
+  if (r == 2 && (FP_ISSIGNAN_S(A) || FP_ISSIGNAN_S(B)))
+    FP_SET_EXCEPTION(FP_EX_INVALID);
+  FP_HANDLE_EXCEPTIONS;
+
+  return r < 0;
+}
diff --git a/libgcc/config/c6x/t-elf b/libgcc/config/c6x/t-elf
index e01c410..2ee6a957 100644
--- a/libgcc/config/c6x/t-elf
+++ b/libgcc/config/c6x/t-elf
@@ -6,6 +6,22 @@ LIB1ASMFUNCS = _divsi3 _udivsi3 _umodsi3 _modsi3 _udivmodsi4 _divmodsi4
 LIB1ASMFUNCS += _strasgi _strasgi_64plus _clzsi2 _clzdi2 _clz
 LIB1ASMFUNCS += _push_rts _pop_rts _call_stub
 
+LIB2FUNCS_EXCLUDE = _cmpdi2 _ucmpdi2 _gcc_bcmp _eprintf _clzsi _clzdi
+
+LIB2ADD = $(srcdir)/config/c6x/gef.c \
+          $(srcdir)/config/c6x/gtf.c \
+          $(srcdir)/config/c6x/lef.c \
+          $(srcdir)/config/c6x/ltf.c \
+          $(srcdir)/config/c6x/eqf.c \
+          $(srcdir)/config/c6x/ged.c \
+          $(srcdir)/config/c6x/gtd.c \
+          $(srcdir)/config/c6x/led.c \
+          $(srcdir)/config/c6x/ltd.c \
+          $(srcdir)/config/c6x/eqd.c
+
+# Avoid failures when the user's GOT becomes too large.
+HOST_LIBGCC2_CFLAGS = -msdata=none
+
 # Assemble startup files.
 crti.o: $(srcdir)/config/c6x/crti.S
 	$(crt_compile) -c $(CRTSTUFF_T_CFLAGS) $<
diff --git a/libgcc/config/c6x/t-uclinux b/libgcc/config/c6x/t-uclinux
index 15fb9a1..72a170a 100644
--- a/libgcc/config/c6x/t-uclinux
+++ b/libgcc/config/c6x/t-uclinux
@@ -1 +1,3 @@
-CRTSTUFF_T_CFLAGS += -fPIC
+HOST_LIBGCC2_CFLAGS += -msdata=none
+
+CRTSTUFF_T_CFLAGS += $(PICFLAG)