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| author | Jessica Paquette <jpaquette@apple.com> | 2019-01-28 19:22:29 +0000 |
|---|---|---|
| committer | Jessica Paquette <jpaquette@apple.com> | 2019-01-28 19:22:29 +0000 |
| commit | 2e35dc5185841d6e7a2653becf47f731e5f7ad5a (patch) | |
| tree | 06cffe1cb7ae3e91b1ca3ca5dbe7a8174c4420b9 /libcxx/cmake | |
| parent | 8e1a464e6ad8b81a4ae3ba3fa07a176e2ba23152 (diff) | |
| download | bcm5719-llvm-2e35dc5185841d6e7a2653becf47f731e5f7ad5a.tar.gz bcm5719-llvm-2e35dc5185841d6e7a2653becf47f731e5f7ad5a.zip | |
[GlobalISel] Add ISel support for @llvm.lifetime.start and @llvm.lifetime.end
This adds ISel support for lifetime markers in opt levels above O0.
It also updates the arm64-irtranslator test, and updates some AArch64 tests that
use them for added coverage.
It also adds a testcase taken from the X86 codegen tests which verified a bug
caused by lifetime markers + stack colouring in the past. This is intended to
make sure that GISel doesn't re-introduce the bug.
(This is basically a straight copy from what SelectionDAG does in
SelectionDAGBuilder.cpp)
https://reviews.llvm.org/D57187
llvm-svn: 352410
Diffstat (limited to 'libcxx/cmake')
0 files changed, 0 insertions, 0 deletions
