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| author | Martin Storsjö <martin@martin.st> | 2020-09-09 10:34:15 +0300 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2020-09-23 09:03:01 +0300 |
| commit | f69e090d7dca6bf2786145a9e97b0a7ddb3b514a (patch) | |
| tree | c0068f0562bdf9d237845bcce4b0322bd4285029 /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | fe3c1195cfd027fdd28b6d373b3cd9519d5253ec (diff) | |
| download | llvm-f69e090d7dca6bf2786145a9e97b0a7ddb3b514a.zip llvm-f69e090d7dca6bf2786145a9e97b0a7ddb3b514a.tar.gz llvm-f69e090d7dca6bf2786145a9e97b0a7ddb3b514a.tar.bz2 | |
[MC] [Win64EH] Try to generate packed unwind info where possible
In practice, this only gives modest savings (for a 6.5 MB DLL with
230 KB xdata, the xdata sections shrinks by around 2.5 KB); to
gain more, the frame lowering would need to be tweaked to more often
generate frame layouts that match the canonical layouts that can
be written in packed form.
Differential Revision: https://reviews.llvm.org/D87371
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions