llvm-project

Commit Graph

Author	SHA1	Message	Date
Arthur Eubanks	9db0c572c1	[Delinearization][NewPM] Port delinearization to NPM Also make tests in Analysis/Delinearization work under NPM. Reviewed By: asbirlea Differential Revision: https://reviews.llvm.org/D87741	2020-09-21 17:59:08 -07:00
Brendon Cahoon	a57cc8bc81	Recognize n/1 in the SCEV divide function n/1 generates a quotient equal to n and a remainder of 0. If this case is not recognized, then the SCEV divide() function can return a remainder that is greater than or equal to the denominator, which means the delinearized subscripts for the test case will be incorrect. Differential Revision: http://reviews.llvm.org/D9003 llvm-svn: 235311	2015-04-20 16:03:28 +00:00

Author

SHA1

Message

Date

Arthur Eubanks

9db0c572c1

[Delinearization][NewPM] Port delinearization to NPM

Also make tests in Analysis/Delinearization work under NPM.

Reviewed By: asbirlea

Differential Revision: https://reviews.llvm.org/D87741

2020-09-21 17:59:08 -07:00

Brendon Cahoon

a57cc8bc81

Recognize n/1 in the SCEV divide function

n/1 generates a quotient equal to n and a remainder of 0.
If this case is not recognized, then the SCEV divide() function
can return a remainder that is greater than or equal to the
denominator, which means the delinearized subscripts for the
test case will be incorrect.

Differential Revision: http://reviews.llvm.org/D9003

llvm-svn: 235311

2015-04-20 16:03:28 +00:00

2 Commits