llvm-project

Commit Graph

Author	SHA1	Message	Date
Florian Hahn	7d57d22baa	[SCCP] Support ranges for loads and stores. Integer ranges can be used for loaded/stored values. Note that widening can be disabled for loads/stores, as we only rely on instructions that cause continued increases to ranges to be widened (like binary operators). Reviewers: efriedma, mssimpso, davide Reviewed By: efriedma Differential Revision: https://reviews.llvm.org/D78433	2020-04-26 13:16:47 +01:00
Florian Hahn	c1c5c47e64	[SCCP] Add load/store test for integer ranges.	2020-04-26 13:16:47 +01:00

Author

SHA1

Message

Date

Florian Hahn

7d57d22baa

[SCCP] Support ranges for loads and stores.

Integer ranges can be used for loaded/stored values. Note that widening
can be disabled for loads/stores, as we only rely on instructions that
cause continued increases to ranges to be widened (like binary
operators).

Reviewers: efriedma, mssimpso, davide

Reviewed By: efriedma

Differential Revision: https://reviews.llvm.org/D78433

2020-04-26 13:16:47 +01:00

Florian Hahn

c1c5c47e64

[SCCP] Add load/store test for integer ranges.

2020-04-26 13:16:47 +01:00

2 Commits