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[Tinycc-devel] tccasm mov instruction


From: grischka
Subject: [Tinycc-devel] tccasm mov instruction
Date: Mon, 20 Feb 2017 19:23:10 +0100
User-agent: Thunderbird 2.0.0.23 (Windows/20090812)

Hello Michael,

The good news:  we got debug line output with asm to create
mixed output as below.  (tcc -g -c x.S && objdump -S x.o)

The bad news:

p0:
    movslq %eax, %rcx
   0:   48                      rex.W
   1:   48 63 c8                movslq %eax,%rcx
    mov $0x12345678,%eax
   4:   b8 78 56 34 12          mov    $0x12345678,%eax
    mov $0x12345678,%rax
   9:   48 b8 78 56 34 12 48    movabs $0xffffb84812345678,%rax
  10:   b8 ff ff
    mov $0x123456789abcdef0,%rax
  13:   ff                      (bad)
  14:   ff 90 90 90 90 90       callq  *-0x6f6f6f70(%rax)

Could you look at this?

Thanks,

--- grischka




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