1 ; RUN: opt < %s -basicaa -gvn -S | not grep "tmp701 =" 2 3 @img_width = external global i16 ; <i16*> [#uses=2] 4 5 define i32 @smpUMHEXBipredIntegerPelBlockMotionSearch(i16* %cur_pic, i16 signext %ref, i32 %list, i32 %pic_pix_x, i32 %pic_pix_y, i32 %blocktype, i16 signext %pred_mv_x1, i16 signext %pred_mv_y1, i16 signext %pred_mv_x2, i16 signext %pred_mv_y2, i16* %mv_x, i16* %mv_y, i16* %s_mv_x, i16* %s_mv_y, i32 %search_range, i32 %min_mcost, i32 %lambda_factor) { 6 cond_next143: ; preds = %entry 7 store i16 0, i16* @img_width, align 2 8 br i1 false, label %cond_next449, label %cond_false434 9 10 cond_false434: ; preds = %cond_true415 11 br label %cond_next449 12 13 cond_next449: ; preds = %cond_false434, %cond_true415 14 br i1 false, label %cond_next698, label %cond_false470 15 16 cond_false470: ; preds = %cond_next449 17 br label %cond_next698 18 19 cond_next698: ; preds = %cond_true492 20 %tmp701 = load i16* @img_width, align 2 ; <i16> [#uses=0] 21 ret i32 0 22 } 23
