Kang Zhang 58e19d465a [PowerPC] Don't convert Loop to CTR Loop for fp128 BinaryOperator ...

Summary:
For PPC BinaryOperator of fp128 will become libcall, we shouldn't
convert loop to CTR loop if the loop contain libCall.

But currently, in the PPCTTIImpl::mightUseCTR() function, we only deal
with BinaryOperator for ppc_fp128, don't deal with the fp128.

Reviewed By: shchenz

Differential Revision: https://reviews.llvm.org/D81353

2020-06-18 02:54:19 +00:00

1.2 KiB

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