llvm-project

Commit Graph

Author	SHA1	Message	Date
Mandeep Singh Grang	029a0567fa	[LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC. Summary: Removed unwanted --check-prefix=CHECK from numerous unit tests. Reviewers: t.p.northover, dblaikie, uweigand, MatzeB, tstellarAMD, mcrosier Subscribers: mcrosier, dsanders Differential Revision: http://reviews.llvm.org/D19279 llvm-svn: 266834	2016-04-19 23:51:52 +00:00
Quentin Colombet	f8e3030794	[ARM] Mark VMOV with immediate: isAsCheapAsMove. VMOVs are not strictly speaking cheap, but they are as expensive as a vector copy (VORR), so we should prefer rematerialization over splitting when it applies. rdar://problem/23754176 llvm-svn: 257545	2016-01-13 00:02:40 +00:00
Tim Northover	1351030801	ARM: add cyclone CPU with ZeroCycleZeroing feature. The Cyclone CPU is similar to swift for most LLVM purposes, but does have two preferred instructions for zeroing a VFP register. This teaches LLVM about them. llvm-svn: 205309	2014-04-01 13:22:02 +00:00

Author

SHA1

Message

Date

Mandeep Singh Grang

029a0567fa

[LLVM] Remove unwanted --check-prefix=CHECK from unit tests. NFC.

Summary: Removed unwanted --check-prefix=CHECK from numerous unit tests.

Reviewers: t.p.northover, dblaikie, uweigand, MatzeB, tstellarAMD, mcrosier

Subscribers: mcrosier, dsanders

Differential Revision: http://reviews.llvm.org/D19279

llvm-svn: 266834

2016-04-19 23:51:52 +00:00

Quentin Colombet

f8e3030794

[ARM] Mark VMOV with immediate: isAsCheapAsMove.

VMOVs are not strictly speaking cheap, but they are as expensive as a vector
copy (VORR), so we should prefer rematerialization over splitting when it
applies.

rdar://problem/23754176

llvm-svn: 257545

2016-01-13 00:02:40 +00:00

Tim Northover

1351030801

ARM: add cyclone CPU with ZeroCycleZeroing feature.

The Cyclone CPU is similar to swift for most LLVM purposes, but does have two
preferred instructions for zeroing a VFP register. This teaches LLVM about
them.

llvm-svn: 205309

2014-04-01 13:22:02 +00:00

3 Commits