List-Files with GNU

[Clifford Wolf]

On Mon, Oct 18, 2004 at 11:45:10AM +0200, Steven Bosscher wrote:
> With some effort, you may be able to match the line numbers of the
> original C source with the assembly output, if you can read DWARF
> and ELF :-)

If you compile with -g -dA the assembler output has comments such as:


.Ltext0:
.globl demo
        .type   demo, @function
demo:
.LFB3:
        # demo.c:2
        .loc 1 2 0
        # basic block 0
        pushl   %ebp
.LCFI0:
        movl    %esp, %ebp
.LCFI1:
        # demo.c:3
        .loc 1 3 0
        movl    b, %edx
        movl    c, %eax
        incl    %eax
        movl    %eax, a(,%edx,4)
        # demo.c:4
        .loc 1 4 0
        popl    %ebp
        ret
.LFE3:
        .size   demo, .-demo

--
  _________  ____ __      __  $_ = q 7nz!y="Ccv'Dpgiutvcbb'oj'Pocj'*'qqq[
 / ___/ __ \/ __ `/ | /| / /  ej`q[iv`";!|=1;!y=~t%].[%nz!z=!1;gps]1..6[{
/ /__/ / / / /_/ /| |/ |/ /   qsjou"!z\c";tfmfdu]voefg,voefg,voefg,0.05[;
\___/_/ /_/\__, / |__/|__/    !z=~t/].[/dis]pse]!1[^!_[/fh;}qsjou !z;%fh;
 CCC Wien /____/www.cngw.org  qsjou "\o"7;s/\n//g;y/[b-za]!/)a-z($/;eval;
 
Relax, its only ONES and ZEROS!