+ .text
+ .type foo, %gnu_indirect_function
+.globl foo
+ .type foo, @function
+foo:
+ ret
+ .size foo, .-foo
+ .type start,"function"
+ .global start
+start:
+ .type _start,"function"
+ .global _start
+_start:
+ .type __start,"function"
+ .global __start
+__start:
+ .type __start,"function"
+ movl foo, %eax