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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2022-05-26 13:10:38 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2022-05-30 16:33:11 -0300
commitee39fafa9814f19506524e35a51b3ad4ccbd154e (patch)
tree7d41d11d15be38f93b44bf5d32967a6b13b531ed /sysdeps
parent57bb1e5b9fce7f3797bdb3005065187ba9d66c59 (diff)
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m68k: Remove _dl_skip_args usage
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. Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/m68k/dl-machine.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/sysdeps/m68k/dl-machine.h b/sysdeps/m68k/dl-machine.h
index bb51b41..64b9fe0 100644
--- a/sysdeps/m68k/dl-machine.h
+++ b/sysdeps/m68k/dl-machine.h
@@ -142,15 +142,8 @@ _start:\n\
_dl_start_user:\n\
| Save the user entry point address in %a4.\n\
move.l %d0, %a4\n\
- | See if we were run as a command with the executable file\n\
- | name as an extra leading argument.\n\
- " PCREL_OP ("move.l", "_dl_skip_args", "%d0", "%d0", "%pc") "\n\
| Pop the original argument count\n\
move.l (%sp)+, %d1\n\
- | Subtract _dl_skip_args from it.\n\
- sub.l %d0, %d1\n\
- | Adjust the stack pointer to skip _dl_skip_args words.\n\
- lea (%sp, %d0*4), %sp\n\
| Push back the modified argument count.\n\
move.l %d1, -(%sp)\n\
# Call _dl_init (struct link_map *main_map, int argc, char **argv, char **env)\n\