Changeset 2282 for trunk/ld/ld_script_parser.y

Timestamp:

12/04/11 02:00:20 (18 months ago)

Author:

kaiwang27

Message:

Implement linker script command "ENTRY" and command line option "-e":
set executable entry point.

Files:

• trunk/ld/ld_script_parser.y (modified) (2 diffs)

trunk/ld/ld_script_parser.y

@@ -504 +504 @@
 
 entry_command
-        : T_ENTRY '(' ident ')'
+        : T_ENTRY '(' ident ')' {
+                if (ld->ld_scp_entry != NULL)
+                        free(ld->ld_scp_entry);
+                ld->ld_scp_entry = $3;
+        }
         ;
 
@@ -555 +559 @@
 
 output_command
-        : T_OUTPUT '(' ident ')' { ld_script_output(ld, $3); }
+        : T_OUTPUT '(' ident ')' {
+                if (ld->ld_output == NULL)
+                        ld->ld_output = $3;
+                else
+                        free($3);
+        }
         ;