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| author | Krzysztof Parzyszek <kparzysz@quicinc.com> | 2020-02-20 16:42:02 -0600 |
|---|---|---|
| committer | Krzysztof Parzyszek <kparzysz@quicinc.com> | 2020-02-21 07:37:59 -0600 |
| commit | c51b0bede82b9eeddce78151dfc257cf738bf367 (patch) | |
| tree | 1a49bc0e6497a33aab6e595ae02c7e7fa655c5d2 /llvm/unittests/Support/ErrorTest.cpp | |
| parent | b0761bbc7639d0901d623e1fbf53ccf6ce066b16 (diff) | |
| download | llvm-c51b0bede82b9eeddce78151dfc257cf738bf367.zip llvm-c51b0bede82b9eeddce78151dfc257cf738bf367.tar.gz llvm-c51b0bede82b9eeddce78151dfc257cf738bf367.tar.bz2 | |
[Hexagon] Introduce noop intrinsic to cast between vector predicate types
The (overloaded) intrinsic is llvm.hexagon.V6.pred.typecast[.128B]. The
types of the operand and the return value are HVX boolean vector types.
For each cast, there needs to be a corresponding intrinsic declared,
with different suffixes appended to the name, e.g.
; cast <128 x i1> to <32 x i1>
declare <32 x i1> @llvm.hexagon.V6.pred.typecast.128B.s1(<128 x i1>)
; cast <32 x i1> to <64 x i1>
declare <64 x i1> @llvm.hexagon.V6.pred.typecast.128B.s2(<32 x i1>)
etc.
Diffstat (limited to 'llvm/unittests/Support/ErrorTest.cpp')
0 files changed, 0 insertions, 0 deletions