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| author | Chad Rosier <mcrosier@codeaurora.org> | 2016-03-08 17:16:38 +0000 |
|---|---|---|
| committer | Chad Rosier <mcrosier@codeaurora.org> | 2016-03-08 17:16:38 +0000 |
| commit | e40b9513a97f30fd7ff5eb359a6a1c3d7aea2b1a (patch) | |
| tree | 3296f0e841f395403c1b8ed77035ed47315b80cf /llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp | |
| parent | 0650192094678d18825b60f8ee8fd6cd003303cb (diff) | |
| download | bcm5719-llvm-e40b9513a97f30fd7ff5eb359a6a1c3d7aea2b1a.tar.gz bcm5719-llvm-e40b9513a97f30fd7ff5eb359a6a1c3d7aea2b1a.zip | |
[AArch64] Add MMOs to unscaled pairs.
Test to be committed in follow up commit, per discussion in D17097.
http://reviews.llvm.org/D17097
llvm-svn: 262942
Diffstat (limited to 'llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp')
| -rw-r--r-- | llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp b/llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp index 178390e7a31..b744dc2f5e0 100644 --- a/llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp +++ b/llvm/lib/Target/AArch64/AArch64LoadStoreOptimizer.cpp @@ -888,9 +888,8 @@ AArch64LoadStoreOpt::mergePairedInsns(MachineBasicBlock::iterator I, .addOperand(getLdStRegOp(RtMI)) .addOperand(getLdStRegOp(Rt2MI)) .addOperand(BaseRegOp) - .addImm(OffsetImm); - // FIXME: Copy the mem operands from the source instructions. The MI scheduler - // needs these to reason about loads/stores. + .addImm(OffsetImm) + .setMemRefs(I->mergeMemRefsWith(*Paired)); (void)MIB; |
