[08/17] extract mark_addressable() from evaluate_addressof().

Commit Message

Luc Van Oostenryck Dec. 10, 2019, 10:59 p.m. UTC

This is just moving the 3 lines of code to mark a symbol
as addressable in a speparate function.

This is a preparatory step for one of the next patches.

Signed-off-by: Luc Van Oostenryck <[e-mail]>
---
 evaluate.c | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

Patch

diff --git a/evaluate.c b/evaluate.c
index 19bdab920009..d78de2edf1ed 100644
--- a/evaluate.c
+++ b/evaluate.c
@@ -1540,6 +1540,14 @@  static int compatible_argument_type(struct expression *expr, struct symbol *targ
 	return compatible_assignment_types(expr, target, rp, where);
 }
 
+static void mark_addressable(struct expression *expr)
+{
+	if (expr->type == EXPR_SYMBOL) {
+		struct symbol *sym = expr->symbol;
+		sym->ctype.modifiers |= MOD_ADDRESSABLE;
+	}
+}
+
 static void mark_assigned(struct expression *expr)
 {
 	struct symbol *sym;
@@ -1780,10 +1788,7 @@  static struct symbol *evaluate_addressof(struct expression *expr)
 	ctype = op->ctype;
 	*expr = *op->unop;
 
-	if (expr->type == EXPR_SYMBOL) {
-		struct symbol *sym = expr->symbol;
-		sym->ctype.modifiers |= MOD_ADDRESSABLE;
-	}
+	mark_addressable(expr);
 
 	/*
 	 * symbol expression evaluation is lazy about the type