#include 
//label: a = foo(b);
int foo(int s)
{
  return s;
}

int main()
{
  int a, b;
  a = foo(b);
  return a;
}

	.file	"15.c"
	.text
.globl foo
	.type	foo, @function
foo:
	pushl	%ebp
	movl	%esp, %ebp
	movl	8(%ebp), %eax
	popl	%ebp
	ret
	.size	foo, .-foo
.globl main
	.type	main, @function
main:
	leal	4(%esp), %ecx
	andl	$-16, %esp
	pushl	-4(%ecx)
	pushl	%ebp
	movl	%esp, %ebp
	pushl	%ecx
	subl	$20, %esp
	movl	-8(%ebp), %eax
	movl	%eax, (%esp)
	call	foo
	movl	%eax, -12(%ebp)
	movl	-12(%ebp), %eax
	addl	$20, %esp
	popl	%ecx
	popl	%ebp
	leal	-4(%ecx), %esp
	ret
	.size	main, .-main
	.ident	"GCC: (GNU) 4.1.2 20080704 ...
	.section	.note.GNU-stack,"",@progb...

	.file	1 "15.c"
	.section .mdebug.abi32
	.previous
	.abicalls
	.text
	.align	2
	.globl	foo
	.ent	foo
	.type	foo, @function
foo:
	.frame	$fp,8,$31		# vars= 0, regs=...
	.mask	0x40000000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.cpload	$25
	.set	reorder
	addiu	$sp,$sp,-8
	sw	$fp,0($sp)
	move	$fp,$sp
	sw	$4,8($fp)
	lw	$2,8($fp)
	move	$sp,$fp
	lw	$fp,0($sp)
	addiu	$sp,$sp,8
	j	$31
	.end	foo
	.align	2
	.globl	main
	.ent	main
	.type	main, @function
main:
	.frame	$fp,40,$31		# vars= 8, regs...
	.mask	0xc0000000,-4
	.fmask	0x00000000,0
	.set	noreorder
	.cpload	$25
	.set	reorder
	addiu	$sp,$sp,-40
	sw	$31,36($sp)
	sw	$fp,32($sp)
	move	$fp,$sp
	.cprestore	16
	lw	$4,28($fp)
	jal	foo
	sw	$2,24($fp)
	lw	$2,24($fp)
	move	$sp,$fp
	lw	$31,36($sp)
	lw	$fp,32($sp)
	addiu	$sp,$sp,40
	j	$31
	.end	main
	.ident	"GCC: (GNU) 3.4.5"

	.file	"15.c"
	.text
.globl foo
	.type	foo, @function
foo:
	pushl	%ebp
	movl	%esp, %ebp
	movl	8(%ebp), %eax
	popl	%ebp
	ret
	.size	foo, .-foo
.globl main
	.type	main, @function
main:
	leal	4(%esp), %ecx
	andl	$-16, %esp
	pushl	-4(%ecx)
	pushl	%ebp
	movl	%esp, %ebp
	pushl	%ecx
	subl	$4, %esp
	movl	%eax, (%esp)
	call	foo
	addl	$4, %esp
	popl	%ecx
	popl	%ebp
	leal	-4(%ecx), %esp
	ret
	.size	main, .-main
	.ident	"GCC: (GNU) 4.1.2 20080704 ...
	.section	.note.GNU-stack,"",@progb...

	.file	1 "15.c"
	.section .mdebug.abi32
	.previous
	.abicalls
	.text
	.align	2
	.globl	foo
	.ent	foo
	.type	foo, @function
foo:
	.frame	$sp,0,$31		# vars= 0, regs=...
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.cpload	$25
	.set	reorder
	.set	noreorder
	.set	nomacro
	j	$31
	move	$2,$4
	.set	macro
	.set	reorder

	.end	foo
	.align	2
	.globl	main
	.ent	main
	.type	main, @function
main:
	.frame	$sp,32,$31		# vars= 0, regs...
	.mask	0x80000000,-8
	.fmask	0x00000000,0
	.set	noreorder
	.cpload	$25
	.set	reorder
	addiu	$sp,$sp,-32
	sw	$31,24($sp)
	.cprestore	16
	jal	foo
	lw	$31,24($sp)
	.set	noreorder
	.set	nomacro
	j	$31
	addiu	$sp,$sp,32
	.set	macro
	.set	reorder

	.end	main
	.ident	"GCC: (GNU) 3.4.5"

	.file	"15.c"
	.text
	.p2align 4,,15
.globl foo
	.type	foo, @function
foo:
	pushl	%ebp
	movl	%esp, %ebp
	movl	8(%ebp), %eax
	popl	%ebp
	ret
	.size	foo, .-foo
	.p2align 4,,15
.globl main
	.type	main, @function
main:
	leal	4(%esp), %ecx
	andl	$-16, %esp
	pushl	-4(%ecx)
	pushl	%ebp
	movl	%esp, %ebp
	pushl	%ecx
	popl	%ecx
	popl	%ebp
	leal	-4(%ecx), %esp
	ret
	.size	main, .-main
	.ident	"GCC: (GNU) 4.1.2 20080704 ...
	.section	.note.GNU-stack,"",@progb...

	.file	1 "15.c"
	.section .mdebug.abi32
	.previous
	.abicalls
	.text
	.align	2
	.globl	foo
	.ent	foo
	.type	foo, @function
foo:
	.frame	$sp,0,$31		# vars= 0, regs=...
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	j	$31
	move	$2,$4

	.set	macro
	.set	reorder
	.end	foo
	.align	2
	.globl	main
	.ent	main
	.type	main, @function
main:
	.frame	$sp,0,$31		# vars= 0, regs=...
	.mask	0x00000000,0
	.fmask	0x00000000,0
	.set	noreorder
	.set	nomacro
	
	j	$31
	nop

	.set	macro
	.set	reorder
	.end	main
	.ident	"GCC: (GNU) 3.4.5"