gistfile1.txt

alexs-mac-pro:~ alex% cat hi.c
#include <stdio.h>
#include <string.h>

int main(int argc, char **argv) {
	return strlen(argv[1]);
}
alexs-mac-pro:~ alex% !clang
clang -S hi.c
alexs-mac-pro:~ alex% cat hi.s
	.section	__TEXT,__text,regular,pure_instructions
	.globl	_main
	.align	4, 0x90
_main:                                  ## @main
	.cfi_startproc
## BB#0:
	pushq	%rbp
Ltmp2:
	.cfi_def_cfa_offset 16
Ltmp3:
	.cfi_offset %rbp, -16
	movq	%rsp, %rbp
Ltmp4:
	.cfi_def_cfa_register %rbp
	subq	$16, %rsp
	movl	$0, -4(%rbp)
	movl	%edi, -8(%rbp)
	movq	%rsi, -16(%rbp)
	movq	-16(%rbp), %rsi
	movq	8(%rsi), %rdi
	callq	_strlen
	movl	%eax, %ecx
	movl	%ecx, %eax
	addq	$16, %rsp
	popq	%rbp
	ret
	.cfi_endproc


.subsections_via_symbols