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* Disable relative calls
@ 2010-03-28  3:04 Laurențiu Dascălu
  2010-04-07 14:29 ` Ian Lance Taylor
  0 siblings, 1 reply; 2+ messages in thread
From: Laurențiu Dascălu @ 2010-03-28  3:04 UTC (permalink / raw)
  To: gcc-help

Hello,

How can I disable near relative calls optimization? When calling a 
function, instead of a relative call(generate 0xe8 instruction) I want 
an absolute call.

I tried with -O0 and -g2, but .plt is still in the binary.

Thanks,
-- 
Laurențiu Dascălu

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: Disable relative calls
  2010-03-28  3:04 Disable relative calls Laurențiu Dascălu
@ 2010-04-07 14:29 ` Ian Lance Taylor
  0 siblings, 0 replies; 2+ messages in thread
From: Ian Lance Taylor @ 2010-04-07 14:29 UTC (permalink / raw)
  To: Laurențiu Dascălu; +Cc: gcc-help

Laurențiu Dascălu  <dascalu.laurentziu@gmail.com> writes:

> How can I disable near relative calls optimization? When calling a
> function, instead of a relative call(generate 0xe8 instruction) I want
> an absolute call.

I think you would have to edit the gcc source code, somewhere around
the "call" insn in gcc/config/i386/i386.md.

Ian

^ permalink raw reply	[flat|nested] 2+ messages in thread

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