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4 Commits

Author SHA1 Message Date
David Sherwood
4ab4d5df20 [SVE] Add checks for no warnings in SVE tests
There are now quite a few SVE tests in LLVM and Clang that do not
emit warnings related to invalid use of EVT::getVectorNumElements()
and VectorType::getNumElements(). For these tests I have added
additional checks that there are no warnings in order to prevent
any future regressions.

Differential Revision: https://reviews.llvm.org/D80712
2020-06-18 13:18:01 +01:00
David Sherwood
009f73b707 Revert "[SVE] Add checks for no warnings in SVE tests"
This reverts commit fb495c31701b2cd697cf4282f63764c9cefd49c0.

Was causing test failures and broke buildbot.
2020-06-18 08:03:31 +01:00
David Sherwood
4399d793fa [SVE] Add checks for no warnings in SVE tests
There are now quite a few SVE tests in LLVM and Clang that do not
emit warnings related to invalid use of EVT::getVectorNumElements()
and VectorType::getNumElements(). For these tests I have added
additional checks that there are no warnings in order to prevent
any future regressions.

Differential Revision: https://reviews.llvm.org/D80712
2020-06-18 07:49:48 +01:00
Andrzej Warzynski
650025e84c [AArch64][SVE] Add intrnisics for saturating scalar arithmetic
Summary:
The following intrnisics are added:
  * @llvm.aarch64.sve.sqdec{b|h|w|d|p}
  * @llvm.aarch64.sve.sqinc{b|h|w|d|p}
  * @llvm.aarch64.sve.uqdec{b|h|w|d|p}
  * @llvm.aarch64.sve.uqinc{b|h|w|d|p}

For every intrnisic there a scalar variants (with n32 or n64 suffix) and
vector variants (no suffix).

Reviewers: sdesmalen, rengolin, efriedma

Reviewed By: sdesmalen, efriedma

Subscribers: eli.friedman, tschuett, kristof.beyls, hiraditya, rkruppe, psnobl, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D71252
2019-12-20 11:09:40 +00:00