ObjFW  Diff

Differences From Artifact [dde3e76344]:

• File src/runtime/lookup-amd64-elf.S — part of check-in [d3ce57addf] at 2012-04-06 13:43:59 on branch runtime — Convert lookup-amd64-elf.S to AT&T syntax.

  Clang has an integrated assembler now which only accepts AT&T syntax.

  lookup-x86-elf.S to follow. (user: js, size: 1417) [annotate] [blame] [check-ins using]

To Artifact [57e05c2a54]:

• File src/runtime/lookup-amd64-elf.S — part of check-in [895b9e3cb6] at 2012-04-18 19:03:54 on branch runtime — Fix forwarding on AMD64. (user: js, size: 1419) [annotate] [blame] [check-ins using]

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	testq	%rax, %rax
	jz	forward

	ret

forward:
	mov	objc_forward_handler@GOTPCREL(%rip), %rax
	jmp	*%rax

objc_msg_lookup_super:
	movq	(%rdi), %rax
	testq	%rax, %rax
	jz	ret_nil

	movq	8(%rdi), %r8

|

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	testq	%rax, %rax
	jz	forward

	ret

forward:
	mov	objc_forward_handler@GOTPCREL(%rip), %rax
	jmp	*(%rax)

objc_msg_lookup_super:
	movq	(%rdi), %rax
	testq	%rax, %rax
	jz	ret_nil

	movq	8(%rdi), %r8