nvc0/ir: GP emit address must end up in $r0

2011-10-17 23:00:59 +02:00
parent 30cb66cd74
commit 2ec5c8feb3
1 changed files with 4 additions and 0 deletions
@@ -289,6 +289,10 @@ NVC0LoweringPass::visit(Function *fn)
      // TODO: when we generate actual functions pass this value along somehow
      bld.setPosition(BasicBlock::get(fn->cfg.getRoot()), false);
      gpEmitAddress = bld.loadImm(NULL, 0)->asLValue();
+      if (fn->cfgExit) {
+         bld.setPosition(BasicBlock::get(fn->cfgExit)->getExit(), false);
+         bld.mkMovToReg(0, gpEmitAddress);
+      }
   }
   return true;
 }