[binutils-gdb] Remove dump_prefix_expression

[binutils-gdb] Remove dump_prefix_expression

[Tom Tromey]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=197073104337f2d2ce8353334b4125e61b8217c5

commit 197073104337f2d2ce8353334b4125e61b8217c5
Author: Tom Tromey <tromey@adacore.com>
Date:   Tue Nov 1 13:24:32 2022 -0600

    Remove dump_prefix_expression
    
    Since the expression rewrite, dump_prefix_expression has been
    misnamed.  This patch cleans this up by removing the function, turning
    it into a method on struct expression.

Diff:
---
 gdb/expprint.c   | 6 ------
 gdb/expression.h | 8 ++++++--
 gdb/parse.c      | 2 +-
 gdb/stap-probe.c | 2 +-
 4 files changed, 8 insertions(+), 10 deletions(-)

diff --git a/gdb/expprint.c b/gdb/expprint.c
index 8534d2ac443..914177a122e 100644
--- a/gdb/expprint.c
+++ b/gdb/expprint.c
@@ -59,12 +59,6 @@ op_name (enum exp_opcode opcode)
     }
 }
 
-void
-dump_prefix_expression (struct expression *exp, struct ui_file *stream)
-{
-  exp->op->dump (stream, 0);
-}
-
 /* Meant to be used in debug sessions, so don't export it in a header file.  */
 extern void ATTRIBUTE_USED debug_exp (struct expression *exp);
 
diff --git a/gdb/expression.h b/gdb/expression.h
index 3ba68a2db93..a56b1856cda 100644
--- a/gdb/expression.h
+++ b/gdb/expression.h
@@ -208,6 +208,12 @@ struct expression
     return op->opcode ();
   }
 
+  /* Dump the expression to STREAM.  */
+  void dump (struct ui_file *stream)
+  {
+    op->dump (stream, 0);
+  }
+
   /* Evaluate the expression.  EXPECT_TYPE is the context type of the
      expression; normally this should be nullptr.  NOSIDE controls how
      evaluation is performed.  */
@@ -277,8 +283,6 @@ extern struct value *evaluate_subexp_do_call (expression *exp,
 
 extern const char *op_name (enum exp_opcode opcode);
 
-extern void dump_prefix_expression (struct expression *, struct ui_file *);
-
 /* In an OP_RANGE expression, either bound could be empty, indicating
    that its value is by default that of the corresponding bound of the
    array or string.  Also, the upper end of the range can be exclusive
diff --git a/gdb/parse.c b/gdb/parse.c
index aa12f6fe012..bfd9de09a10 100644
--- a/gdb/parse.c
+++ b/gdb/parse.c
@@ -527,7 +527,7 @@ parse_exp_in_context (const char **stringptr, CORE_ADDR pc,
   result->op->set_outermost ();
 
   if (expressiondebug)
-    dump_prefix_expression (result.get (), gdb_stdlog);
+    result->dump (gdb_stdlog);
 
   if (completer != nullptr)
     *completer = std::move (ps.m_completion_state);
diff --git a/gdb/stap-probe.c b/gdb/stap-probe.c
index 7e3d26bc849..6f91d87846a 100644
--- a/gdb/stap-probe.c
+++ b/gdb/stap-probe.c
@@ -1328,7 +1328,7 @@ stap_probe::parse_arguments (struct gdbarch *gdbarch)
       expression_up expr = stap_parse_argument (&cur, atype, gdbarch);
 
       if (stap_expression_debug)
-	dump_prefix_expression (expr.get (), gdb_stdlog);
+	expr->dump (gdb_stdlog);
 
       m_parsed_args.emplace_back (bitness, atype, std::move (expr));