draw: (trivial) remove a unnecessary lp_build_alloca()

pointed out by clang (stored value never read)
2017-03-16 03:59:52 +01:00
parent e893b3a367
commit 9d104dfd55
1 changed files with 0 additions and 2 deletions
@@ -1670,8 +1670,6 @@ draw_llvm_generate(struct draw_llvm *llvm, struct draw_llvm_variant *variant)
      ind_vec = LLVMBuildInsertElement(builder, ind_vec, index, index, "");
   }

-   fetch_max = lp_build_alloca(gallivm, int32_type, "fetch_max");
-
   have_elts = LLVMBuildICmp(builder, LLVMIntNE,
                             LLVMConstPointerNull(arg_types[10]), fetch_elts, "");