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| author | fourdim <fourdim@foxmail.com> | 2022-02-17 23:00:55 +0800 |
|---|---|---|
| committer | fourdim <fourdim@foxmail.com> | 2022-02-17 23:03:36 +0800 |
| commit | 3af7bbca4a0ef64de64b8bb38d3b167673ec60f0 (patch) | |
| tree | 3682372622166be71cfc2155f8320e68ebaa6fc4 /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | eeb7754f6853626c8ac1cb6b1436c1a3599ea182 (diff) | |
| download | llvm-3af7bbca4a0ef64de64b8bb38d3b167673ec60f0.zip llvm-3af7bbca4a0ef64de64b8bb38d3b167673ec60f0.tar.gz llvm-3af7bbca4a0ef64de64b8bb38d3b167673ec60f0.tar.bz2 | |
[JITLink][RISCV] fix the extractBits behavior and add R_RISCV_JAL relocation.
This patch supports the R_RISCV_JAL relocation.
Moreover, it will fix the extractBits function's behavior as it extracts Size + 1 bits.
In the test ELF_jal.s:
Before:
```
Hi: 4294836480
extractBits(Hi, 12, 8): 480
```
After:
```
Hi: 4294836480
extractBits(Hi, 12, 8): 224
```
Reviewed By: StephenFan
Differential Revision: https://reviews.llvm.org/D117975
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
0 files changed, 0 insertions, 0 deletions