diff --git a/linux/elf_sections.cpp b/linux/elf_sections.cpp
index 1ab8a21..614ca1b 100644
--- a/linux/elf_sections.cpp
+++ b/linux/elf_sections.cpp
@@ -5,18 +5,37 @@ VIM: let g:wcppflags="/O2 /EHsc /DWIN32"
 #include <iostream>
 #include <exception>
 
-char var_bss[];
+char var_bss[20];
+int ivar_bss;
+
 char var_data[] = "string in data";
+int ivar_data = 10;
+
 const char var_rodata[] = "string in rodata";
+const int ivar_rodata = 10;
 
 __attribute__((section(".custom")))
 char var_custom[] = "string in custom section";
 
-int main ( void )
-{try{
+__attribute__((section(".custom")))
+int ivar_custom = 10;
+
+void test()
+{
 	const char * var_ptr = "string in rodata 2";
 
-	std::cout << var_bss << var_data << var_rodata << var_ptr ;
+	std::cout 
+		<< var_bss 
+		<< var_data 
+		<< var_rodata 
+		<< var_ptr
+		<< &ivar_custom
+		<< &ivar_rodata ;
+}
+
+int main ( void )
+{try{
+	system("objdump -t elf_sections.exe | grep var");
 	return 0;
 }
 catch ( const std::exception& e )