This commit adds a new error which is reported when the MIR Parser encounters
a machine function without any machine basic blocks. The machine verifier
expects that the machine functions have at least one MBB, and this error will
prevent machine functions without MBBs from reaching the machine verifier and
crashing with an assertion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241862 91177308-0d34-0410-b5e6-96231b3b80d8
This commit reports an error when a machine function from a MIR file that contains
LLVM IR can't find a function with the same name in the loaded LLVM IR module.
Reviewers: Duncan P. N. Exon Smith
Differential Revision: http://reviews.llvm.org/D10468
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@239831 91177308-0d34-0410-b5e6-96231b3b80d8
