From c34a19ed4b0bcf91ff9671b733f8cfffa111e7f6 Mon Sep 17 00:00:00 2001 From: "H.J. Lu" Date: Tue, 3 Oct 2017 17:45:53 -0700 Subject: [PATCH] arm: Don't check _DYNAMIC in elf_machine_load_address Since arm can't convert access _DYNAMIC via GOT, which needs dynamic relocation, to PC-relative at link-time, don't check _DYNAMIC in elf_machine_load_address. * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't check _DYNAMIC. --- ChangeLog | 5 +++++ sysdeps/arm/dl-machine.h | 3 --- 2 files changed, 5 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index d411313cc8..b16d4a5d0f 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2017-10-03 H.J. Lu + + * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't + check _DYNAMIC. + 2017-10-03 H.J. Lu * math/test-math-iscanonical.cc (error): Replace bool with int. diff --git a/sysdeps/arm/dl-machine.h b/sysdeps/arm/dl-machine.h index efe2e1b3a3..7e2d73e3d4 100644 --- a/sysdeps/arm/dl-machine.h +++ b/sysdeps/arm/dl-machine.h @@ -59,9 +59,6 @@ elf_machine_load_address (void) Elf32_Addr got_addr = (Elf32_Addr) &__dl_start; asm ("adr %0, _dl_start" : "=r" (pcrel_addr)); #else - extern Elf32_Dyn _DYNAMIC[] __attribute__((weak, visibility ("hidden"))); - if (!_DYNAMIC) - return 0; extern Elf32_Addr __dl_relocate_static_pie (void *) asm ("_dl_relocate_static_pie") attribute_hidden; Elf32_Addr got_addr = (Elf32_Addr) &__dl_relocate_static_pie;