llvm-project

Commit Graph

Author	SHA1	Message	Date
David Green	b4abe7afbf	[ARM] Sink splat to ICmp This adds ICmp to the list of instructions that we sink a splat to in a loop, allowing the register forms of instructions to be selected more often. It does not add FCmp yet as the results look a little odd, trying to keep the register in an float reg and having to move it back to a GPR. Differential Revision: https://reviews.llvm.org/D70997	2019-12-30 12:58:14 +00:00
David Green	a5a141544d	[ARM] MVE sink ICmp test. NFC	2019-12-30 12:58:13 +00:00

Author

SHA1

Message

Date

David Green

b4abe7afbf

[ARM] Sink splat to ICmp

This adds ICmp to the list of instructions that we sink a splat to in a
loop, allowing the register forms of instructions to be selected more
often. It does not add FCmp yet as the results look a little odd, trying
to keep the register in an float reg and having to move it back to a GPR.

Differential Revision: https://reviews.llvm.org/D70997

2019-12-30 12:58:14 +00:00

David Green

a5a141544d

[ARM] MVE sink ICmp test. NFC

2019-12-30 12:58:13 +00:00

2 Commits