diff mbox series

[09/17] microblaze: Remove _dl_skip_args usage

Message ID 20220526165003.705355-10-adhemerval.zanella@linaro.org
State Committed
Commit 90cf8e6f0a459ced1a3ed2ab54030ed41e3d639d
Headers
Series Remove _dl_skip_args |

Checks

Context Check Description
dj/TryBot-apply_patch success Patch applied to master at the time it was sent

Commit Message

Adhemerval Zanella May 26, 2022, 4:49 p.m. UTC 
  Since ad43cac44a the generic code already shuffles the argv/envp/auxv
on the stack to remove the ld.so own arguments and thus _dl_skip_args
is always 0.   So there is no need to adjust the argc or argv.

Checked with qemu-user that arguments are correctly passed on both
constructors and main program.
---
 sysdeps/microblaze/dl-machine.h | 5 -----
 1 file changed, 5 deletions(-)
diff mbox series

Patch

diff --git a/sysdeps/microblaze/dl-machine.h b/sysdeps/microblaze/dl-machine.h
index fd996d6ff1..e6e4e13fa2 100644
--- a/sysdeps/microblaze/dl-machine.h
+++ b/sysdeps/microblaze/dl-machine.h
@@ -117,12 +117,7 @@  _start:\n\
 _dl_start_user:\n\
 	mfs   r20,rpc\n\
 	addik r20,r20,_GLOBAL_OFFSET_TABLE_+8\n\
-	lwi   r4,r20,_dl_skip_args@GOTOFF\n\
 	lwi   r5,r1,24\n\
-	rsubk r5,r4,r5\n\
-	addk  r4,r4,r4\n\
-	addk  r4,r4,r4\n\
-	addk  r1,r1,r4\n\
 	swi   r5,r1,24\n\
 	swi   r3,r1,20\n\
 	addk  r6,r5,r0\n\