| commit | 012d8e700fe8eea8b9292b3143242860dadc5f43 | [log] [tgz] |
|---|---|---|
| author | Ben Dunbobbin <bd1976llvm@gmail.com> | Fri Aug 31 11:51:51 2018 +0000 |
| committer | Ben Dunbobbin <bd1976llvm@gmail.com> | Fri Aug 31 11:51:51 2018 +0000 |
| tree | a62f6a9946c816be27259e5e3a555a2acdf03daa | |
| parent | 8994f291ebebdb31762603aadaab6d6740bd6a01 [diff] |
[LLD] Check too large offsets into merge sections earlier This patch moves the checking for too large offsets into merge sections earlier. Without this change the large offset generated in the added test-case will cause an assert (as it happens to be a value reserved as a "tombstone" in the DenseMap implementation) when OffsetMap is queried in getSectionPiece(). To simplify the code and avoid future mistakes I have refactored so that there is only one function that looks up offsets in the OffsetMap. Differential Revision: https://reviews.llvm.org/D51180 git-svn-id: https://llvm.org/svn/llvm-project/lld/trunk@341206 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.