Sanjoy Das 1d1929aace [ValueTracking] Use !range metadata more aggressively in KnownBits ...

Summary:
Teach `computeKnownBitsFromRangeMetadata` to use `!range` metadata more
aggressively.

Reviewers: majnemer, nlewycky, jingyue

Subscribers: llvm-commits

Differential Revision: http://reviews.llvm.org/D14100

llvm-svn: 251487

2015-10-28 03:20:15 +00:00

..

assume.ll

[ValueTracking] do not overwrite analysis results already computed

2015-06-15 05:46:29 +00:00

dom-cond.ll

[ValueTracking] do not overwrite analysis results already computed

2015-06-15 05:46:29 +00:00

known-bits-from-range-md.ll

[ValueTracking] Use !range metadata more aggressively in KnownBits

2015-10-28 03:20:15 +00:00

known-non-equal.ll

[ValueTracking] Add a new predicate: isKnownNonEqual()

2015-10-22 13:18:42 +00:00

knownnonzero-shift.ll

[ValueTracking] Extend r251146 to catch a fairly common case

2015-10-26 14:10:46 +00:00

knownzero-shift.ll

[ValueTracking] Teach isKnownNonZero a new trick

2015-09-24 16:06:32 +00:00

memory-dereferenceable.ll

Introduce !align metadata for load instruction

2015-09-28 17:41:08 +00:00

monotonic-phi.ll

[ValueTracking] Teach isKnownNonZero about monotonically increasing PHIs

2015-09-29 14:08:45 +00:00

pr23011.ll

[ValueTracking] Fix PR23011.

2015-03-25 22:33:53 +00:00

pr24866.ll

Fix for pr24866

2015-09-21 22:04:10 +00:00