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| author | Walter Erquinigo <wallace@fb.com> | 2022-03-21 15:46:19 -0700 |
|---|---|---|
| committer | Walter Erquinigo <wallace@fb.com> | 2022-03-21 16:03:37 -0700 |
| commit | 31e44c01e3b5cc2cc7a9f1dc49806b3f050efb82 (patch) | |
| tree | a2117c52b6df2f69c10ef6fde7f45e6caed05bcb /llvm/lib/Bitcode/Reader/BitcodeReader.cpp | |
| parent | f4b794427e8037a4e952cacdfe7201e961f31a6f (diff) | |
| download | llvm-31e44c01e3b5cc2cc7a9f1dc49806b3f050efb82.zip llvm-31e44c01e3b5cc2cc7a9f1dc49806b3f050efb82.tar.gz llvm-31e44c01e3b5cc2cc7a9f1dc49806b3f050efb82.tar.bz2 | |
[trace] Use vector instead of ArrayRef when reading data
I incorrectly returned an ArrayRef when the underlying object didn't own
the data. Instead, returning a vector<uint8_t> is what we should do.
This fixes an issue when trying to access an intel-pt trace buffer
larger than 16 MB.
repro
```
go to a breakpoint
thread trace start -s 16777216
n
thread trace dump instructions # this doesn't fail anymore
```
Differential Revision: https://reviews.llvm.org/D122192
Diffstat (limited to 'llvm/lib/Bitcode/Reader/BitcodeReader.cpp')
0 files changed, 0 insertions, 0 deletions