R600: Fix assert on empty function
authorMatt Arsenault <Matthew.Arsenault@amd.com>
Thu, 13 Nov 2014 20:07:40 +0000 (20:07 +0000)
committerMatt Arsenault <Matthew.Arsenault@amd.com>
Thu, 13 Nov 2014 20:07:40 +0000 (20:07 +0000)
commit6ef66144f3e9512d11caeb46425c12a1e0d817f8
tree2ad7b30b36101659bdf420d0d7a10ad4e8c9acb8
parent5dcf11d17791b422336eed0ae0310fdbc109883e
R600: Fix assert on empty function

If a function is just an unreachable, this would hit a
"this is not a MachO target" assertion because of setting
HasSubsectionViaSymbols.

llvm-svn: 221920
llvm/lib/Target/R600/MCTargetDesc/AMDGPUMCAsmInfo.cpp
llvm/test/CodeGen/R600/empty-function.ll [new file with mode: 0644]