tree 3b244223410f71719b0a3f784ac8844aba4589c7
parent 644e90a17f1bc3dcc2b7b018eb02abb3a1c2022b
author Richard Smith <richard-llvm@metafoo.co.uk> 1351399641 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> 1351399641 +0000

In -Wunneeded-internal-declaration, suppress the warning for variables which
might have been used in constant expressions, rather than suppressing it for
variables which are const. The important thing here is that such variables
can have their values used without actually being marked as 'used'.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166896 91177308-0d34-0410-b5e6-96231b3b80d8