Combine:
- R_AARCH64_ABS64
- R_ARM_ABS32
- R_X86_64_64
- R_386_32
They do mostly the same thing as R_GENERIC_GLOB_DAT. They always have an
addend, though, and R_GENERIC_GLOB_DAT currently only has an addend on
RELA targets.
Test: bionic unit tests
Bug: none
Change-Id: Ibe964c3b28705086aecb6e7d80c90998aad3c0a4
The AArch64 ELF specification originally specified these relocations:
R_AARCH64_TLS_DTPREL64 1028
R_AARCH64_TLS_DTPMOD64 1029
However, the GNU toolchain implemented them as:
R_AARCH64_TLS_DTPMOD64 1028
R_AARCH64_TLS_DTPREL64 1029
The AArch64 ELF specification has been updated to replace the relocations
with R_AARCH64_TLS_IMPDEF1 and with R_AARCH64_TLS_IMPDEF2, where each
implementation can choose which interpretation it implements, but with a
suggestion to follow the GNU behavior.
Also: remove the 64 suffixes from the TLS relocations. The newest version
of the AArch64 ELF specification (version f) also omits the suffixes, as
do the glibc headers.
Bug: http://b/123385182
Bug: https://bugs.llvm.org/show_bug.cgi?id=40507
Test: build device, it boots
Change-Id: Ie98b7624752982973f0ac969d646454a86784cab
We've been using #pragma once for new internal files, but let's be more bold.
Bug: N/A
Test: builds
Change-Id: I7e2ee2730043bd884f9571cdbd8b524043030c07
Historically we had part of the linker licensed under BSD and
another part under Apache 2 license. This commit makes all the
linker code licensed under BSD license.
Test: m
Change-Id: I11b8163ae75966b5768d3fe992679de376106515
