* config/microblaze/microblaze.h (CC1_SPEC): Remove %{save-temps: }.

[pf3gnuchains/gcc-fork.git] / gcc / tree.def

diff --git a/gcc/tree.def b/gcc/tree.def
index 9343e5e..791d699 100644 (file)
--- a/gcc/tree.def
+++ b/gcc/tree.def
@@ -162,15 +162,18 @@ DEFTREECODE (REAL_TYPE, "real_type", tcc_type, 0)
    The TREE_TYPE points to the node for the type pointed to.  */
 DEFTREECODE (POINTER_TYPE, "pointer_type", tcc_type, 0)
 
+/* A reference is like a pointer except that it is coerced
+   automatically to the value it points to.  Used in C++.  */
+DEFTREECODE (REFERENCE_TYPE, "reference_type", tcc_type, 0)
+
+/* The C++ decltype(nullptr) type.  */
+DEFTREECODE (NULLPTR_TYPE, "nullptr_type", tcc_type, 0)
+
 /* _Fract and _Accum types in Embedded-C.  Different fixed-point types
    are distinguished by machine mode and by the TYPE_SIZE and the
    TYPE_PRECISION.  */
 DEFTREECODE (FIXED_POINT_TYPE, "fixed_point_type", tcc_type, 0)
 
-/* A reference is like a pointer except that it is coerced
-   automatically to the value it points to.  Used in C++.  */
-DEFTREECODE (REFERENCE_TYPE, "reference_type", tcc_type, 0)
-
 /* The ordering of the following codes is optimized for the checking
    macros in tree.h.  Changing the order will degrade the speed of the
    compiler.  COMPLEX_TYPE, VECTOR_TYPE, ARRAY_TYPE.  */
@@ -1089,6 +1092,12 @@ DEFTREECODE (WIDEN_MULT_PLUS_EXPR, "widen_mult_plus_expr", tcc_expression, 3)
    is subtracted from t3.  */
 DEFTREECODE (WIDEN_MULT_MINUS_EXPR, "widen_mult_plus_expr", tcc_expression, 3)
 
+/* Fused multiply-add.
+   All operands and the result are of the same type.  No intermediate
+   rounding is performed after multiplying operand one with operand two
+   before adding operand three.  */
+DEFTREECODE (FMA_EXPR, "fma_expr", tcc_expression, 3)
+
 /* Whole vector left/right shift in bits.
    Operand 0 is a vector to be shifted.
    Operand 1 is an integer shift amount in bits.  */