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| author | Nikita Popov <nikita.ppv@gmail.com> | 2020-10-29 20:34:13 +0100 |
|---|---|---|
| committer | Nikita Popov <nikita.ppv@gmail.com> | 2020-10-29 21:26:14 +0100 |
| commit | fa48ff3fc981783483bcf609798fbb48524300ba (patch) | |
| tree | cd6f8170bd8b46981fb7d69e0d3c3ed538f16ec5 /llvm/lib/Transforms/Utils/LoopUtils.cpp | |
| parent | b22f111023ba2560d0e9f6b4c3a4aea7c568df1e (diff) | |
| download | llvm-fa48ff3fc981783483bcf609798fbb48524300ba.zip llvm-fa48ff3fc981783483bcf609798fbb48524300ba.tar.gz llvm-fa48ff3fc981783483bcf609798fbb48524300ba.tar.bz2 | |
[CodeGen] Fix neutral value of vecreduce fadd in tests (NFC)
The neutral value is -0.0, not 0.0. This doesn't matter for "fast"
reductions due to nsz, but does matter for reassoc-only and seq
reductions.
Change tests to mostly use -0.0 where the neutral value was intended,
and add some additional test coverage in some places. Also update
LangRef to use the right value.
Diffstat (limited to 'llvm/lib/Transforms/Utils/LoopUtils.cpp')
0 files changed, 0 insertions, 0 deletions