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| author | Ariel Ben-Yehuda <ariel.byd@gmail.com> | 2018-01-15 23:57:44 +0200 |
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| committer | Ariel Ben-Yehuda <ariel.byd@gmail.com> | 2018-01-16 00:07:06 +0200 |
| commit | dc44d41b984610406af00dc60d8e1903c9a6751b (patch) | |
| tree | 32c8332d28df33a278bbd874b51554f1e155ad5a /src/rustllvm/RustWrapper.cpp | |
| parent | e6072a7b3835f1875e81c9fd27799f9b20a0770c (diff) | |
| download | rust-dc44d41b984610406af00dc60d8e1903c9a6751b.tar.gz rust-dc44d41b984610406af00dc60d8e1903c9a6751b.zip | |
remove noop landing pads in cleanup shims
These are already removed in the normal optimization pipeline - so this should slightly improve codegen performance, as these cleanup blocks are known to hurt LLVM. This un-regresses and is therefore a fix for #47442. However, the reporter of that issue should try using `-C panic=abort` instead of carefully avoiding panics.
Diffstat (limited to 'src/rustllvm/RustWrapper.cpp')
0 files changed, 0 insertions, 0 deletions