llvm-project

History

[ConstantRange] Add ushl_sat()/sshl_sat() methods.

Summary:
To be used in `ConstantRange::shlWithNoOverflow()`,
may in future be useful for when saturating shift/mul ops are added.

Unlike `ConstantRange::shl()`, these are precise.

Reviewers: nikic, spatel, reames

Reviewed By: nikic

Subscribers: hiraditya, llvm-commits

Tags: #llvm

Differential Revision: https://reviews.llvm.org/D69960

2019-11-08 10:31:04 +03:00

llvm

[ConstantRange] Add ushl_sat()/sshl_sat() methods.

2019-11-08 10:31:04 +03:00

llvm-c

[IR] Add Freeze instruction

2019-11-05 15:54:56 +09:00