R600/SI: fix unused variable warning

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176620 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Christian Konig 2013-03-07 09:03:30 +00:00
parent d9686a98b8
commit 5e8833646d

View File

@ -289,7 +289,6 @@ bool AMDGPUIndirectAddressingPass::runOnMachineFunction(MachineFunction &MF) {
// We only need to use REG_SEQUENCE for explicit defs, since the
// register coalescer won't do anything with the implicit defs.
MachineInstr *DefInstr = MRI.getVRegDef(Reg);
if (!regHasExplicitDef(MRI, Reg)) {
continue;
}