Automatic date update in version.in

[external/binutils.git] / gdb / std-operator.def

diff --git a/gdb/std-operator.def b/gdb/std-operator.def
index 56a9af9..102c177 100644 (file)
--- a/gdb/std-operator.def
+++ b/gdb/std-operator.def
@@ -1,6 +1,6 @@
 /* Standard language operator definitions for GDB, the GNU debugger.
 
-   Copyright (C) 1986-2017 Free Software Foundation, Inc.
+   Copyright (C) 1986-2019 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -114,9 +114,9 @@ OP (MULTI_SUBSCRIPT)
    Thus, the operation occupies four exp_elements.  */
 OP (OP_LONG)
 
-/* OP_DOUBLE is similar but takes a DOUBLEST constant instead of a
-   long.  */
-OP (OP_DOUBLE)
+/* OP_FLOAT is similar but takes a floating-point constant encoded in
+   the target format for the given type instead of a long.  */
+OP (OP_FLOAT)
 
 /* OP_VAR_VALUE takes one struct block * in the following element,
    and one struct symbol * in the following exp_element, followed
@@ -234,6 +234,7 @@ OP (UNOP_POSTINCREMENT)             /* ++ after an expression */
 OP (UNOP_PREDECREMENT)         /* -- before an expression */
 OP (UNOP_POSTDECREMENT)                /* -- after an expression */
 OP (UNOP_SIZEOF)               /* Unary sizeof (followed by expression) */
+OP (UNOP_ALIGNOF)              /* Unary alignof (followed by expression) */
 
 OP (UNOP_PLUS)                 /* Unary plus */
 
@@ -298,7 +299,16 @@ OP (OP_SCOPE)
      p 'S:method() const'::var
 
    then the C-specific handling directly in the parser takes over (see
-   "block/variable productions).  */
+   "block/variable productions).
+
+   Also, if the whole function+var is quoted like this:
+
+     p 'S:method() const::var'
+
+   then the whole quoted expression is interpreted as a single symbol
+   name and we don't use OP_FUNC_STATIC_VAR either.  In that case, the
+   C++-specific symbol lookup routines take care of the
+   function-local-static search.  */
 OP (OP_FUNC_STATIC_VAR)
 
 /* OP_TYPE is for parsing types, and used with the "ptype" command
@@ -316,11 +326,6 @@ OP (OP_OBJC_NSSTRING)
    ":exp" and ":").  */
 OP (OP_RANGE)
 
-/* OP_DECFLOAT is followed by a type pointer in the next exp_element
-   and a dec long constant value in the following exp_element.
-   Then comes another OP_DECFLOAT.  */
-OP (OP_DECFLOAT)
-
 /* OP_ADL_FUNC specifies that the function is to be looked up in an
    Argument Dependent manner (Koenig lookup).  */
 OP (OP_ADL_FUNC)