5 files changed, 9 insertions, 0 deletions
diff --git a/libgcc/config/i386/32/sfp-machine.h b/libgcc/config/i386/32/sfp-machine.h
index 1fa282d..e24cbc8 100644
--- a/libgcc/config/i386/32/sfp-machine.h
+++ b/libgcc/config/i386/32/sfp-machine.h
@@ -86,6 +86,7 @@
 #define _FP_DIV_MEAT_D(R,X,Y)   _FP_DIV_MEAT_2_udiv(D,R,X,Y)
 #define _FP_DIV_MEAT_Q(R,X,Y)   _FP_DIV_MEAT_4_udiv(Q,R,X,Y)
 
+#define _FP_NANFRAC_H		_FP_QNANBIT_H
 #define _FP_NANFRAC_S		_FP_QNANBIT_S
 #define _FP_NANFRAC_D		_FP_QNANBIT_D, 0
 /* Even if XFmode is 12byte,  we have to pad it to
diff --git a/libgcc/config/i386/64/sfp-machine.h b/libgcc/config/i386/64/sfp-machine.h
index 1ff94c2..e1c6166 100644
--- a/libgcc/config/i386/64/sfp-machine.h
+++ b/libgcc/config/i386/64/sfp-machine.h
@@ -13,6 +13,7 @@ typedef unsigned int UTItype __attribute__ ((mode (TI)));
 
 #define _FP_DIV_MEAT_Q(R,X,Y)   _FP_DIV_MEAT_2_udiv(Q,R,X,Y)
 
+#define _FP_NANFRAC_H		_FP_QNANBIT_H
 #define _FP_NANFRAC_S		_FP_QNANBIT_S
 #define _FP_NANFRAC_D		_FP_QNANBIT_D
 #define _FP_NANFRAC_E		_FP_QNANBIT_E, 0
diff --git a/libgcc/config/i386/64/t-softfp b/libgcc/config/i386/64/t-softfp
new file mode 100644
index 0000000..f9d8b3a
--- /dev/null
+++ b/libgcc/config/i386/64/t-softfp
@@ -0,0 +1 @@
+softfp_extras := fixhfti fixunshfti floattihf floatuntihf
diff --git a/libgcc/config/i386/sfp-machine.h b/libgcc/config/i386/sfp-machine.h
index 8319f05..f15d29d 100644
--- a/libgcc/config/i386/sfp-machine.h
+++ b/libgcc/config/i386/sfp-machine.h
@@ -17,6 +17,7 @@ typedef int __gcc_CMPtype __attribute__ ((mode (__libgcc_cmp_return__)));
 #define _FP_KEEPNANFRACP	1
 #define _FP_QNANNEGATEDP 0
 
+#define _FP_NANSIGN_H		1
 #define _FP_NANSIGN_S		1
 #define _FP_NANSIGN_D		1
 #define _FP_NANSIGN_E		1
diff --git a/libgcc/config/i386/t-softfp b/libgcc/config/i386/t-softfp
index 685d9cf..4ac214e 100644
--- a/libgcc/config/i386/t-softfp
+++ b/libgcc/config/i386/t-softfp
@@ -1 +1,6 @@
 LIB2ADD += $(srcdir)/config/i386/sfp-exceptions.c
+
+softfp_extensions := hfsf hfdf hftf hfxf sfdf sftf dftf xftf
+softfp_truncations := tfhf xfhf dfhf sfhf tfsf dfsf tfdf tfxf
+
+softfp_extras += eqhf2
+\ No newline at end of file