[all-commits] [llvm/llvm-project] e4b986: [ARM] Expand cannotInsertWDLSTPBetween to the last...
David Green via All-commits
all-commits at lists.llvm.org
Mon Sep 28 01:15:35 PDT 2020
Branch: refs/heads/master
Home: https://github.com/llvm/llvm-project
Commit: e4b9867cb69acc272157ef1baaecd9848ad18ecc
https://github.com/llvm/llvm-project/commit/e4b9867cb69acc272157ef1baaecd9848ad18ecc
Author: David Green <david.green at arm.com>
Date: 2020-09-28 (Mon, 28 Sep 2020)
Changed paths:
M llvm/lib/Target/ARM/ARMLowOverheadLoops.cpp
M llvm/test/CodeGen/Thumb2/LowOverheadLoops/it-block-mov.mir
M llvm/test/CodeGen/Thumb2/LowOverheadLoops/mov-operand.ll
Log Message:
-----------
[ARM] Expand cannotInsertWDLSTPBetween to the last instruction
9d9a11c7be037 added this check for predicatable instructions between the
D/WLSTP and the loop's start, but it was missing the last instruction in
the block. Change it to use some iterators instead.
Differential Revision: https://reviews.llvm.org/D88354
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