* p-exp.y (exp : SIZEOF '(' exp ')'): New rule.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 64211b69d74fad3fb7d4c65424abf640846a70be..35f823cabf3f4c78522816ae6ebeda95e3ab3e8a 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2010-05-08  Pierre Muller  <muller@ics.u-strasbg.fr>
+
+       * p-exp.y (exp : SIZEOF '(' exp ')'): New rule.
+
 2010-05-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
        * dwarf2read.c (typename_concat): Use (char *) NULL terminated stdarg

diff --git a/gdb/p-exp.y b/gdb/p-exp.y
index fce3fc7966521f76aa1c286b17a3dd24e84fb39b..2aec487463c672c78d6db11f1d2c06a6b0c94151 100644 (file)
--- a/gdb/p-exp.y
+++ b/gdb/p-exp.y
@@ -525,6 +525,9 @@ exp :       SIZEOF '(' type ')'     %prec UNARY
                          write_exp_elt_opcode (OP_LONG); }
        ;
 
+exp    :       SIZEOF  '(' exp ')'      %prec UNARY
+                       { write_exp_elt_opcode (UNOP_SIZEOF); }
+       
 exp    :       STRING
                        { /* C strings are converted into array constants with
                             an explicit null byte added at the end.  Thus