| commit | 9e309850642c0cf8d146bac2c874ca142b19f05a | [log] [tgz] |
|---|---|---|
| author | Peter Smith <peter.smith@linaro.org> | Thu Aug 08 13:38:09 2019 +0000 |
| committer | Peter Smith <peter.smith@linaro.org> | Thu Aug 08 13:38:09 2019 +0000 |
| tree | 8351009f6526bee27efc5a53942490a0b7573eef | |
| parent | 15291cbc57e4ee2d2486e752bc2c68e4567c1e32 [diff] |
[ELF][AArch64] Support for movz, movk tprel relocations This patch Implements the R_AARCH64_TLSLE_MOVW_TPREL_G*[_NC]. These are logically the same calculation as the existing TLSLE relocations with the result written back to mov[nz] and movk instructions. A typical code sequence is: movz x0, #:tprel_g2:foo // bits [47:32] of R_TLS with overflow check movk x0, #:tprel_g1_nc:foo // bits [31:16] of R_TLS with no overflow check movk x0, #:tprel_g0_nc:foo // bits [15:0] of R_TLS with no overflow check This type of code sequence is usually used with a large code model. Differential Revision: https://reviews.llvm.org/D65882 Fixes: PR42853 git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@368293 91177308-0d34-0410-b5e6-96231b3b80d8
This directory and its subdirectories contain source code for the LLVM Linker, a modular cross platform linker which is built as part of the LLVM compiler infrastructure project.
lld is open source software. You may freely distribute it under the terms of the license agreement found in LICENSE.txt.
In order to make sure various developers can evaluate patches over the same tests, we create a collection of self contained programs.
It is hosted at https://s3-us-west-2.amazonaws.com/linker-tests/lld-speed-test.tar.xz
The current sha256 is 10eec685463d5a8bbf08d77f4ca96282161d396c65bd97dc99dbde644a31610f.