| ; RUN: opt < %s -disable-output -loop-unroll | |
| ; PR1770 | |
| ; PR1947 | |
| %struct.cl_engine = type { i32, i16, i32, i8**, i8**, i8*, i8*, i8*, i8*, i8*, i8*, i8* } | |
| %struct.cl_limits = type { i32, i32, i32, i32, i16, i64 } | |
| %struct.cli_ac_alt = type { i8, i8*, i16, i16, %struct.cli_ac_alt* } | |
| %struct.cli_ac_node = type { i8, i8, %struct.cli_ac_patt*, %struct.cli_ac_node**, %struct.cli_ac_node* } | |
| %struct.cli_ac_patt = type { i16*, i16*, i16, i16, i8, i32, i32, i8*, i8*, i32, i16, i16, i16, i16, %struct.cli_ac_alt**, i8, i16, %struct.cli_ac_patt*, %struct.cli_ac_patt* } | |
| %struct.cli_bm_patt = type { i8*, i32, i8*, i8*, i8, %struct.cli_bm_patt* } | |
| %struct.cli_ctx = type { i8**, i64*, %struct.cli_matcher*, %struct.cl_engine*, %struct.cl_limits*, i32, i32, i32, i32, %struct.cli_dconf* } | |
| %struct.cli_dconf = type { i32, i32, i32, i32, i32, i32, i32 } | |
| %struct.cli_matcher = type { i16, i8, i32*, %struct.cli_bm_patt**, i32*, i32, i8, i8, %struct.cli_ac_node*, %struct.cli_ac_node**, %struct.cli_ac_patt**, i32, i32, i32 } | |
| declare i8* @calloc(i64, i64) | |
| define fastcc i32 @cli_scanpe(i32 %desc, %struct.cli_ctx* %ctx) { | |
| entry: | |
| br i1 false, label %cond_next17, label %cond_true14 | |
| cond_true14: ; preds = %entry | |
| ret i32 0 | |
| cond_next17: ; preds = %entry | |
| br i1 false, label %LeafBlock, label %LeafBlock1250 | |
| LeafBlock1250: ; preds = %cond_next17 | |
| ret i32 0 | |
| LeafBlock: ; preds = %cond_next17 | |
| br i1 false, label %cond_next33, label %cond_true30 | |
| cond_true30: ; preds = %LeafBlock | |
| ret i32 0 | |
| cond_next33: ; preds = %LeafBlock | |
| br i1 false, label %cond_next90, label %cond_true42 | |
| cond_true42: ; preds = %cond_next33 | |
| ret i32 0 | |
| cond_next90: ; preds = %cond_next33 | |
| br i1 false, label %cond_next100, label %cond_true97 | |
| cond_true97: ; preds = %cond_next90 | |
| ret i32 0 | |
| cond_next100: ; preds = %cond_next90 | |
| br i1 false, label %cond_next109, label %cond_true106 | |
| cond_true106: ; preds = %cond_next100 | |
| ret i32 0 | |
| cond_next109: ; preds = %cond_next100 | |
| br i1 false, label %cond_false, label %cond_true118 | |
| cond_true118: ; preds = %cond_next109 | |
| ret i32 0 | |
| cond_false: ; preds = %cond_next109 | |
| br i1 false, label %NodeBlock1482, label %cond_true126 | |
| cond_true126: ; preds = %cond_false | |
| ret i32 0 | |
| NodeBlock1482: ; preds = %cond_false | |
| br i1 false, label %cond_next285, label %NodeBlock1480 | |
| NodeBlock1480: ; preds = %NodeBlock1482 | |
| ret i32 0 | |
| cond_next285: ; preds = %NodeBlock1482 | |
| br i1 false, label %cond_next320, label %cond_true294 | |
| cond_true294: ; preds = %cond_next285 | |
| ret i32 0 | |
| cond_next320: ; preds = %cond_next285 | |
| br i1 false, label %LeafBlock1491, label %LeafBlock1493 | |
| LeafBlock1493: ; preds = %cond_next320 | |
| ret i32 0 | |
| LeafBlock1491: ; preds = %cond_next320 | |
| br i1 false, label %cond_true400, label %cond_true378 | |
| cond_true378: ; preds = %LeafBlock1491 | |
| ret i32 1 | |
| cond_true400: ; preds = %LeafBlock1491 | |
| br i1 false, label %cond_next413, label %cond_true406 | |
| cond_true406: ; preds = %cond_true400 | |
| ret i32 0 | |
| cond_next413: ; preds = %cond_true400 | |
| br i1 false, label %cond_next429, label %cond_true424 | |
| cond_true424: ; preds = %cond_next413 | |
| ret i32 0 | |
| cond_next429: ; preds = %cond_next413 | |
| br i1 false, label %NodeBlock1557, label %NodeBlock1579 | |
| NodeBlock1579: ; preds = %cond_next429 | |
| ret i32 0 | |
| NodeBlock1557: ; preds = %cond_next429 | |
| br i1 false, label %LeafBlock1543, label %NodeBlock1555 | |
| NodeBlock1555: ; preds = %NodeBlock1557 | |
| ret i32 0 | |
| LeafBlock1543: ; preds = %NodeBlock1557 | |
| br i1 false, label %cond_next870, label %cond_next663 | |
| cond_next663: ; preds = %LeafBlock1543 | |
| ret i32 0 | |
| cond_next870: ; preds = %LeafBlock1543 | |
| br i1 false, label %cond_true1012, label %cond_true916 | |
| cond_true916: ; preds = %cond_next870 | |
| ret i32 0 | |
| cond_true1012: ; preds = %cond_next870 | |
| br i1 false, label %cond_next3849, label %cond_true2105 | |
| cond_true2105: ; preds = %cond_true1012 | |
| ret i32 0 | |
| cond_next3849: ; preds = %cond_true1012 | |
| br i1 false, label %cond_next4378, label %bb6559 | |
| bb3862: ; preds = %cond_next4385 | |
| br i1 false, label %cond_false3904, label %cond_true3876 | |
| cond_true3876: ; preds = %bb3862 | |
| ret i32 0 | |
| cond_false3904: ; preds = %bb3862 | |
| br i1 false, label %cond_next4003, label %cond_true3935 | |
| cond_true3935: ; preds = %cond_false3904 | |
| ret i32 0 | |
| cond_next4003: ; preds = %cond_false3904 | |
| br i1 false, label %cond_next5160, label %cond_next4015 | |
| cond_next4015: ; preds = %cond_next4003 | |
| ret i32 0 | |
| cond_next4378: ; preds = %cond_next3849 | |
| br i1 false, label %cond_next4385, label %bb4393 | |
| cond_next4385: ; preds = %cond_next4378 | |
| br i1 false, label %bb3862, label %bb4393 | |
| bb4393: ; preds = %cond_next4385, %cond_next4378 | |
| ret i32 0 | |
| cond_next5160: ; preds = %cond_next4003 | |
| br i1 false, label %bb5188, label %bb6559 | |
| bb5188: ; preds = %cond_next5160 | |
| br i1 false, label %cond_next5285, label %cond_true5210 | |
| cond_true5210: ; preds = %bb5188 | |
| ret i32 0 | |
| cond_next5285: ; preds = %bb5188 | |
| br i1 false, label %cond_true5302, label %cond_true5330 | |
| cond_true5302: ; preds = %cond_next5285 | |
| br i1 false, label %bb7405, label %bb7367 | |
| cond_true5330: ; preds = %cond_next5285 | |
| ret i32 0 | |
| bb6559: ; preds = %cond_next5160, %cond_next3849 | |
| ret i32 0 | |
| bb7367: ; preds = %cond_true5302 | |
| ret i32 0 | |
| bb7405: ; preds = %cond_true5302 | |
| br i1 false, label %cond_next8154, label %cond_true7410 | |
| cond_true7410: ; preds = %bb7405 | |
| ret i32 0 | |
| cond_next8154: ; preds = %bb7405 | |
| br i1 false, label %cond_true8235, label %bb9065 | |
| cond_true8235: ; preds = %cond_next8154 | |
| br i1 false, label %bb8274, label %bb8245 | |
| bb8245: ; preds = %cond_true8235 | |
| ret i32 0 | |
| bb8274: ; preds = %cond_true8235 | |
| br i1 false, label %cond_next8358, label %cond_true8295 | |
| cond_true8295: ; preds = %bb8274 | |
| ret i32 0 | |
| cond_next8358: ; preds = %bb8274 | |
| br i1 false, label %cond_next.i509, label %cond_true8371 | |
| cond_true8371: ; preds = %cond_next8358 | |
| ret i32 -123 | |
| cond_next.i509: ; preds = %cond_next8358 | |
| br i1 false, label %bb36.i, label %bb33.i | |
| bb33.i: ; preds = %cond_next.i509 | |
| ret i32 0 | |
| bb36.i: ; preds = %cond_next.i509 | |
| br i1 false, label %cond_next54.i, label %cond_true51.i | |
| cond_true51.i: ; preds = %bb36.i | |
| ret i32 0 | |
| cond_next54.i: ; preds = %bb36.i | |
| %tmp10.i.i527 = call i8* @calloc( i64 0, i64 1 ) ; <i8*> [#uses=1] | |
| br i1 false, label %cond_next11.i.i, label %bb132.i | |
| bb132.i: ; preds = %cond_next54.i | |
| ret i32 0 | |
| cond_next11.i.i: ; preds = %cond_next54.i | |
| br i1 false, label %bb32.i.i545, label %cond_true1008.critedge.i | |
| bb32.i.i545: ; preds = %cond_next11.i.i | |
| br i1 false, label %cond_next349.i, label %cond_true184.i | |
| cond_true184.i: ; preds = %bb32.i.i545 | |
| ret i32 0 | |
| cond_next349.i: ; preds = %bb32.i.i545 | |
| br i1 false, label %cond_next535.i, label %cond_true1008.critedge1171.i | |
| cond_next535.i: ; preds = %cond_next349.i | |
| br i1 false, label %cond_next569.i, label %cond_false574.i | |
| cond_next569.i: ; preds = %cond_next535.i | |
| br i1 false, label %cond_next670.i, label %cond_true1008.critedge1185.i | |
| cond_false574.i: ; preds = %cond_next535.i | |
| ret i32 0 | |
| cond_next670.i: ; preds = %cond_next569.i | |
| br i1 false, label %cond_true692.i, label %cond_next862.i | |
| cond_true692.i: ; preds = %cond_next670.i | |
| br i1 false, label %cond_false742.i, label %cond_true718.i | |
| cond_true718.i: ; preds = %cond_true692.i | |
| ret i32 0 | |
| cond_false742.i: ; preds = %cond_true692.i | |
| br i1 false, label %cond_true784.i, label %cond_next9079 | |
| cond_true784.i: ; preds = %cond_next811.i, %cond_false742.i | |
| %indvar1411.i.reg2mem.0 = phi i8 [ %indvar.next1412.i, %cond_next811.i ], [ 0, %cond_false742.i ] ; <i8> [#uses=1] | |
| br i1 false, label %cond_true1008.critedge1190.i, label %cond_next811.i | |
| cond_next811.i: ; preds = %cond_true784.i | |
| %indvar.next1412.i = add i8 %indvar1411.i.reg2mem.0, 1 ; <i8> [#uses=2] | |
| %tmp781.i = icmp eq i8 %indvar.next1412.i, 3 ; <i1> [#uses=1] | |
| br i1 %tmp781.i, label %cond_next9079, label %cond_true784.i | |
| cond_next862.i: ; preds = %cond_next670.i | |
| ret i32 0 | |
| cond_true1008.critedge.i: ; preds = %cond_next11.i.i | |
| ret i32 0 | |
| cond_true1008.critedge1171.i: ; preds = %cond_next349.i | |
| ret i32 0 | |
| cond_true1008.critedge1185.i: ; preds = %cond_next569.i | |
| ret i32 0 | |
| cond_true1008.critedge1190.i: ; preds = %cond_true784.i | |
| %tmp621.i532.lcssa610 = phi i8* [ %tmp10.i.i527, %cond_true784.i ] ; <i8*> [#uses=0] | |
| ret i32 0 | |
| bb9065: ; preds = %cond_next8154 | |
| ret i32 0 | |
| cond_next9079: ; preds = %cond_next811.i, %cond_false742.i | |
| ret i32 0 | |
| } |