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| author | George Rimar <grimar@accesssoftek.com> | 2016-08-03 08:35:59 +0000 |
|---|---|---|
| committer | George Rimar <grimar@accesssoftek.com> | 2016-08-03 08:35:59 +0000 |
| commit | 350ece4efb2aecfaf21b77fa89124337a9f367d5 (patch) | |
| tree | 1c77c9c4098a85c9389245f658e58e622b4f77e9 /llvm/lib/Transforms/Utils/CloneFunction.cpp | |
| parent | 1af98245f4400c96840fccb91fcfd704fedb9ff7 (diff) | |
| download | llvm-350ece4efb2aecfaf21b77fa89124337a9f367d5.zip llvm-350ece4efb2aecfaf21b77fa89124337a9f367d5.tar.gz llvm-350ece4efb2aecfaf21b77fa89124337a9f367d5.tar.bz2 | |
[ELF] - Linkerscript: support all kinds of sorting (including nested).
Previously we supported only sorting by name.
When there are nested section sorting commands in linker script, there can be at most 1
level of nesting for section sorting commands.
SORT_BY_NAME (SORT_BY_ALIGNMENT (wildcard section pattern)). It will sort the input
sections by name first, then by alignment if 2 sections have the same name.
SORT_BY_ALIGNMENT (SORT_BY_NAME (wildcard section pattern)). It will sort the input
sections by alignment first, then by name if 2 sections have the same alignment.
SORT_BY_NAME (SORT_BY_NAME (wildcard section pattern)) is treated the same as SORT_
BY_NAME (wildcard section pattern).
SORT_BY_ALIGNMENT (SORT_BY_ALIGNMENT (wildcard section pattern)) is treated the
same as SORT_BY_ALIGNMENT (wildcard section pattern).
All other nested section sorting commands are invalid.
Patch implements that all above.
Differential revision: https://reviews.llvm.org/D23019
llvm-svn: 277583
Diffstat (limited to 'llvm/lib/Transforms/Utils/CloneFunction.cpp')
0 files changed, 0 insertions, 0 deletions