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(parent: 3afd582) | patch
[ValueTracking] Remove unnecessary temporary APInt from computeNumSignBitsVectorConstant.
authorCraig Topper <craig.topper@intel.com>
Sat, 21 Oct 2017 16:35:41 +0000 (16:35 +0000)
committerCraig Topper <craig.topper@intel.com>
Sat, 21 Oct 2017 16:35:41 +0000 (16:35 +0000)
commit698b76cb6ee5daea9e9f7fb0f8936e144610fd5f
treec306575498b6d4c621f864defe89d70259edc0f0tree | snapshot
parent3afd582859003b645e0d806a8f32cbebe780f69fcommit | diff
[ValueTracking] Remove unnecessary temporary APInt from computeNumSignBitsVectorConstant.

We can just use getNumSignBits instead of inverting negative numbers.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@316266 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Analysis/ValueTracking.cpp diff | blob | history
external/llvm
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