llvm-project

Commit Graph

Author	SHA1	Message	Date
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
Kang Zhang	c3f5ceefb8	[NFC][PowerPC] Add a new case to test ctrloop for fp128	2020-06-07 16:35:32 +00:00

Author

SHA1

Message

Date

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

Kang Zhang

c3f5ceefb8

[NFC][PowerPC] Add a new case to test ctrloop for fp128

2020-06-07 16:35:32 +00:00

2 Commits