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| author | wanglei <wanglei@loongson.cn> | 2022-12-08 18:08:51 +0800 |
|---|---|---|
| committer | wanglei <wanglei@loongson.cn> | 2022-12-08 18:44:28 +0800 |
| commit | 1d3baf21b673db0c99a3560ec0653e63e0e4b01a (patch) | |
| tree | 6f2f9afdcea7df8ce5ea4d1a457a4dee93d0f9c6 /llvm/lib/Transforms/Utils/Debugify.cpp | |
| parent | d03e9f8fb0741a510308be09b29a13d0a66a6e41 (diff) | |
| download | llvm-1d3baf21b673db0c99a3560ec0653e63e0e4b01a.zip llvm-1d3baf21b673db0c99a3560ec0653e63e0e4b01a.tar.gz llvm-1d3baf21b673db0c99a3560ec0653e63e0e4b01a.tar.bz2 | |
[LoongArch] Allow writing unaligned nop sequences
In case of unaligned nop sequences, pad to the nearest 4-byte boundary
with zeros before filling with `nop` instructions. This is consistent
with gas behavior, and is necessary to compile the Linux kernel with
LLVM IAS.
Replace `support::endian::write` with `OS.write` while at it. This is
simpler and correct because we only have little endian.
Reviewed By: SixWeining, xen0n
Differential Revision: https://reviews.llvm.org/D139285
Diffstat (limited to 'llvm/lib/Transforms/Utils/Debugify.cpp')
0 files changed, 0 insertions, 0 deletions