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| author | Florian Hahn <flo@fhahn.com> | 2020-10-18 15:19:05 +0100 |
|---|---|---|
| committer | Florian Hahn <flo@fhahn.com> | 2020-10-18 15:51:05 +0100 |
| commit | f5cf7f544b7abe8488f76945537044f700b5548a (patch) | |
| tree | 635fb13046a1a57f048143e555c559e114df256a /llvm/lib/Object/COFFObjectFile.cpp | |
| parent | a90f742dd8ad000daf2108ec88e5bf373405ce39 (diff) | |
| download | llvm-f5cf7f544b7abe8488f76945537044f700b5548a.zip llvm-f5cf7f544b7abe8488f76945537044f700b5548a.tar.gz llvm-f5cf7f544b7abe8488f76945537044f700b5548a.tar.bz2 | |
[DSE] Do not consider 'noop' intrinsics as read-clobbers.
isNoopIntrinsic returns true for some intrinsics that are modeled in
MemorySSA but do not actually read or write any memory and do not block
DSE. Such intrinsics should not be considered as read-clobbers.
Diffstat (limited to 'llvm/lib/Object/COFFObjectFile.cpp')
0 files changed, 0 insertions, 0 deletions