[ValueTracking] Switch isKnownNonZero() to switch over opcodes (NFCI)
authorNikita Popov <npopov@redhat.com>
Tue, 4 Oct 2022 08:50:29 +0000 (10:50 +0200)
committerNikita Popov <npopov@redhat.com>
Tue, 4 Oct 2022 08:54:28 +0000 (10:54 +0200)
commit9c0314f54ed693f4eeb38c6337c5c990e1594068
tree304127c3e4461bfdf463f57b1bd82848fa199adf
parent81ca5aa452400843235e058bc9c83fe71eccd593
[ValueTracking] Switch isKnownNonZero() to switch over opcodes (NFCI)

The change in the assume-queries-counter.ll test is because we skip
and unnecessary known bits query for arguments.
llvm/lib/Analysis/ValueTracking.cpp
llvm/test/Analysis/ValueTracking/assume-queries-counter.ll