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patches/glibc/2.9/240-i386-LOAD_PIC_REG.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Wed Dec 30 15:36:22 2009 +0100 (2009-12-30)
changeset 1669 61edd9d19e3c
parent 1201 c9967a6e3b25
permissions -rw-r--r--
scripts/functions: add aria2, a powerfull downloader

aria2 is a powerfull downloader that is capable of chunking and
parallel retrieval.

Due to li;itations in crosstool-NG retrieval facilities, it's not possible
to take fully advantage of aria2. It might happen that, in the future,
those limitations get lifted away, so we can take use features such as
parallel downloading from more than one server at the same time. For now,
it should still speed up downloads thanks to parallel downloading of chunks. 
     1 Original patch from: gentoo/src/patchsets/glibc/2.9/1050_all_glibc-i386-LOAD_PIC_REG.patch

     2 

     3 -= BEGIN original header =-

     4 From e41177ea18a77a7f62328293b4fd49ae17482e77 Mon Sep 17 00:00:00 2001

     5 From: Ulrich Drepper <drepper@redhat.com>

     6 Date: Sat, 6 Dec 2008 00:15:17 +0000

     7 Subject: [PATCH] (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG instead of doing things manually.

     8 

     9 -= END original header =-

    10 

    11 diff -durN glibc-2_9.orig/sysdeps/i386/dl-tlsdesc.S glibc-2_9/sysdeps/i386/dl-tlsdesc.S

    12 --- glibc-2_9.orig/sysdeps/i386/dl-tlsdesc.S	2008-05-13 07:33:06.000000000 +0200

    13 +++ glibc-2_9/sysdeps/i386/dl-tlsdesc.S	2009-02-02 22:00:56.000000000 +0100

    14 @@ -128,8 +128,7 @@

    15  .Lslow:

    16  	cfi_adjust_cfa_offset (28)

    17  	movl	%ebx, 16(%esp)

    18 -	call	__i686.get_pc_thunk.bx

    19 -	addl	$_GLOBAL_OFFSET_TABLE_, %ebx

    20 +	LOAD_PIC_REG (bx)

    21  	call	___tls_get_addr@PLT

    22  	movl	16(%esp), %ebx

    23  	jmp	.Lret
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