From: Tom Tromey <tom@tromey.com>
Date: Mon, 8 Mar 2021 14:27:57 +0000 (-0700)
Subject: Implement fortran_allocated_operation
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f403a4e4a5d6413cf58f7a9ad004b1086fd2254a;p=binutils-gdb.git

Implement fortran_allocated_operation

This implements the Fortran ALLOCATED intrinsic.

gdb/ChangeLog
2021-03-08  Tom Tromey  <tom@tromey.com>

	* f-exp.h (eval_op_f_allocated): Declare.
	(fortran_allocated_operation): New typedef.
	* f-lang.c (eval_op_f_allocated): No longer static.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d92f16b12d5..856d6ffbf0a 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,9 @@
+2021-03-08  Tom Tromey  <tom@tromey.com>
+
+	* f-exp.h (eval_op_f_allocated): Declare.
+	(fortran_allocated_operation): New typedef.
+	* f-lang.c (eval_op_f_allocated): No longer static.
+
 2021-03-08  Tom Tromey  <tom@tromey.com>
 
 	* f-lang.c (eval_op_f_associated): New functions.
diff --git a/gdb/f-exp.h b/gdb/f-exp.h
index 11f403d13ca..81cf3412ee2 100644
--- a/gdb/f-exp.h
+++ b/gdb/f-exp.h
@@ -1,6 +1,6 @@
 /* Definitions for Fortran expressions
 
-   Copyright (C) 2020 Free Software Foundation, Inc.
+   Copyright (C) 2020, 2021 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -68,6 +68,11 @@ extern struct value *eval_op_f_associated (struct type *expect_type,
 					   enum exp_opcode opcode,
 					   struct value *arg1,
 					   struct value *arg2);
+extern struct value * eval_op_f_allocated (struct type *expect_type,
+					   struct expression *exp,
+					   enum noside noside,
+					   enum exp_opcode op,
+					   struct value *arg1);
 
 namespace expr
 {
@@ -79,6 +84,8 @@ using fortran_floor_operation = unop_operation<UNOP_FORTRAN_FLOOR,
 					       eval_op_f_floor>;
 using fortran_kind_operation = unop_operation<UNOP_FORTRAN_KIND,
 					      eval_op_f_kind>;
+using fortran_allocated_operation = unop_operation<UNOP_FORTRAN_ALLOCATED,
+						   eval_op_f_allocated>;
 
 using fortran_mod_operation = binop_operation<BINOP_MOD, eval_op_f_mod>;
 using fortran_modulo_operation = binop_operation<BINOP_FORTRAN_MODULO,
diff --git a/gdb/f-lang.c b/gdb/f-lang.c
index 1a49b6bdb2f..90ff3d15510 100644
--- a/gdb/f-lang.c
+++ b/gdb/f-lang.c
@@ -1209,7 +1209,7 @@ eval_op_f_kind (struct type *expect_type, struct expression *exp,
 
 /* A helper function for UNOP_FORTRAN_ALLOCATED.  */
 
-static struct value *
+struct value *
 eval_op_f_allocated (struct type *expect_type, struct expression *exp,
 		     enum noside noside, enum exp_opcode op,
 		     struct value *arg1)