Andrzej Warzynski
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7e20c3a71d
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[Aarch64][SVE] Add intrinsics for scatter stores
Summary:
This patch adds the following SVE intrinsics for scatter stores:
* 64-bit offsets:
* @llvm.aarch64.sve.st1.scatter (unscaled)
* @llvm.aarch64.sve.st1.scatter.index (scaled)
* 32-bit unscaled offsets:
* @llvm.aarch64.sve.st1.scatter.uxtw (zero-extended offset)
* @llvm.aarch64.sve.st1.scatter.sxtw (sign-extended-offset)
* 32-bit scaled offsets:
* @llvm.aarch64.sve.st1.scatter.uxtw.index (zero-extended offset)
* @llvm.aarch64.sve.st1.scatter.sxtw.index (sign-extended offset)
* vector base + immediate:
* @llvm.aarch64.sve.st1.scatter.imm
Reviewers: rengolin, efriedma, sdesmalen
Reviewed By: efriedma, sdesmalen
Subscribers: kmclaughlin, eli.friedman, tschuett, kristof.beyls, hiraditya, rkruppe, psnobl, llvm-commits
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D71074
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2019-12-16 11:52:53 +00:00 |