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llvm-mirror/test/Transforms/LoopIndexSplit/2008-02-14-Crash.ll
Dan Gohman 205b641954 Change tests from "opt %s" to "opt < %s" so that opt doesn't see the
input filename so that opt doesn't print the input filename in the
output so that grep lines in the tests don't unintentionally match
strings in the input filename.

llvm-svn: 81537
2009-09-11 18:01:28 +00:00

465 lines
9.4 KiB
LLVM

; RUN: opt < %s -loop-index-split -disable-output
; PR 2030
%struct.FULL = type { i32, i32, [1000 x float*] }
define i32 @matgen(%struct.FULL* %a, float** %x, float** %b, float** %bt, i32** %ipvt, i32 %test_case, i32 %scale) {
entry:
br i1 false, label %bb, label %entry.bb30_crit_edge
entry.bb30_crit_edge: ; preds = %entry
br label %bb30
bb: ; preds = %entry
br label %bb14
bb6: ; preds = %bb14
br label %bb14
bb14: ; preds = %bb6, %bb
br i1 false, label %bb6, label %bb22
bb22: ; preds = %bb14
br label %bb30
bb30: ; preds = %bb22, %entry.bb30_crit_edge
switch i32 %test_case, label %bb648 [
i32 1, label %bb30.bb32_crit_edge
i32 2, label %bb30.bb32_crit_edge1
i32 3, label %bb30.bb32_crit_edge2
i32 4, label %bb30.bb108_crit_edge
i32 5, label %bb30.bb108_crit_edge3
i32 6, label %bb30.bb142_crit_edge
i32 7, label %bb30.bb142_crit_edge4
i32 8, label %bb30.bb142_crit_edge5
i32 9, label %bb234
i32 10, label %bb292
i32 11, label %bb353
i32 12, label %bb419
i32 13, label %bb485
i32 14, label %bb567
]
bb30.bb142_crit_edge5: ; preds = %bb30
br label %bb142
bb30.bb142_crit_edge4: ; preds = %bb30
br label %bb142
bb30.bb142_crit_edge: ; preds = %bb30
br label %bb142
bb30.bb108_crit_edge3: ; preds = %bb30
br label %bb108
bb30.bb108_crit_edge: ; preds = %bb30
br label %bb108
bb30.bb32_crit_edge2: ; preds = %bb30
br label %bb32
bb30.bb32_crit_edge1: ; preds = %bb30
br label %bb32
bb30.bb32_crit_edge: ; preds = %bb30
br label %bb32
bb32: ; preds = %bb30.bb32_crit_edge, %bb30.bb32_crit_edge1, %bb30.bb32_crit_edge2
br i1 false, label %bb53, label %bb52
bb52: ; preds = %bb32
br label %bb739
bb53: ; preds = %bb32
br label %bb101
bb58: ; preds = %bb101
br label %bb92
bb64: ; preds = %bb92
br i1 false, label %bb64.bb87_crit_edge, label %bb72
bb64.bb87_crit_edge: ; preds = %bb64
br label %bb87
bb72: ; preds = %bb64
br i1 false, label %bb72.bb87_crit_edge, label %bb79
bb72.bb87_crit_edge: ; preds = %bb72
br label %bb87
bb79: ; preds = %bb72
br label %bb87
bb87: ; preds = %bb79, %bb72.bb87_crit_edge, %bb64.bb87_crit_edge
br label %bb92
bb92: ; preds = %bb87, %bb58
br i1 false, label %bb64, label %bb98
bb98: ; preds = %bb92
br label %bb101
bb101: ; preds = %bb98, %bb53
br i1 false, label %bb58, label %bb107
bb107: ; preds = %bb101
br label %bb651
bb108: ; preds = %bb30.bb108_crit_edge, %bb30.bb108_crit_edge3
br i1 false, label %bb125, label %bb124
bb124: ; preds = %bb108
br label %bb739
bb125: ; preds = %bb108
br i1 false, label %bb138, label %bb139
bb138: ; preds = %bb125
br label %bb140
bb139: ; preds = %bb125
br label %bb140
bb140: ; preds = %bb139, %bb138
br label %bb651
bb142: ; preds = %bb30.bb142_crit_edge, %bb30.bb142_crit_edge4, %bb30.bb142_crit_edge5
br i1 false, label %bb161, label %bb160
bb160: ; preds = %bb142
br label %bb739
bb161: ; preds = %bb142
br i1 false, label %bb170, label %bb161.bb171_crit_edge
bb161.bb171_crit_edge: ; preds = %bb161
br label %bb171
bb170: ; preds = %bb161
br label %bb171
bb171: ; preds = %bb170, %bb161.bb171_crit_edge
br i1 false, label %bb176, label %bb171.bb177_crit_edge
bb171.bb177_crit_edge: ; preds = %bb171
br label %bb177
bb176: ; preds = %bb171
br label %bb177
bb177: ; preds = %bb176, %bb171.bb177_crit_edge
br label %bb227
bb178: ; preds = %bb227
br label %bb218
bb184: ; preds = %bb218
br i1 false, label %bb191, label %bb193
bb191: ; preds = %bb184
br label %bb213
bb193: ; preds = %bb184
br i1 false, label %bb200, label %bb203
bb200: ; preds = %bb193
br label %bb213
bb203: ; preds = %bb193
br i1 false, label %bb210, label %bb203.bb213_crit_edge
bb203.bb213_crit_edge: ; preds = %bb203
br label %bb213
bb210: ; preds = %bb203
br label %bb213
bb213: ; preds = %bb210, %bb203.bb213_crit_edge, %bb200, %bb191
br label %bb218
bb218: ; preds = %bb213, %bb178
br i1 false, label %bb184, label %bb224
bb224: ; preds = %bb218
br label %bb227
bb227: ; preds = %bb224, %bb177
br i1 false, label %bb178, label %bb233
bb233: ; preds = %bb227
br label %bb651
bb234: ; preds = %bb30
br i1 false, label %bb253, label %bb252
bb252: ; preds = %bb234
br label %bb739
bb253: ; preds = %bb234
br label %bb285
bb258: ; preds = %bb285
br label %bb276
bb264: ; preds = %bb276
br label %bb276
bb276: ; preds = %bb264, %bb258
br i1 false, label %bb264, label %bb282
bb282: ; preds = %bb276
br label %bb285
bb285: ; preds = %bb282, %bb253
br i1 false, label %bb258, label %bb291
bb291: ; preds = %bb285
br label %bb651
bb292: ; preds = %bb30
br i1 false, label %bb311, label %bb310
bb310: ; preds = %bb292
br label %bb739
bb311: ; preds = %bb292
br label %bb346
bb316: ; preds = %bb346
br label %bb337
bb322: ; preds = %bb337
br label %bb337
bb337: ; preds = %bb322, %bb316
br i1 false, label %bb322, label %bb343
bb343: ; preds = %bb337
br label %bb346
bb346: ; preds = %bb343, %bb311
br i1 false, label %bb316, label %bb352
bb352: ; preds = %bb346
br label %bb651
bb353: ; preds = %bb30
br i1 false, label %bb372, label %bb371
bb371: ; preds = %bb353
br label %bb739
bb372: ; preds = %bb353
br label %bb412
bb377: ; preds = %bb412
br label %bb403
bb383: ; preds = %bb403
br i1 false, label %bb395, label %bb389
bb389: ; preds = %bb383
br label %bb396
bb395: ; preds = %bb383
br label %bb396
bb396: ; preds = %bb395, %bb389
br label %bb403
bb403: ; preds = %bb396, %bb377
br i1 false, label %bb383, label %bb409
bb409: ; preds = %bb403
br label %bb412
bb412: ; preds = %bb409, %bb372
br i1 false, label %bb377, label %bb418
bb418: ; preds = %bb412
br label %bb651
bb419: ; preds = %bb30
br i1 false, label %bb438, label %bb437
bb437: ; preds = %bb419
br label %bb739
bb438: ; preds = %bb419
br label %bb478
bb443: ; preds = %bb478
br label %bb469
bb449: ; preds = %bb469
br i1 false, label %bb461, label %bb455
bb455: ; preds = %bb449
br label %bb462
bb461: ; preds = %bb449
br label %bb462
bb462: ; preds = %bb461, %bb455
br label %bb469
bb469: ; preds = %bb462, %bb443
br i1 false, label %bb449, label %bb475
bb475: ; preds = %bb469
br label %bb478
bb478: ; preds = %bb475, %bb438
br i1 false, label %bb443, label %bb484
bb484: ; preds = %bb478
br label %bb651
bb485: ; preds = %bb30
br i1 false, label %bb504, label %bb503
bb503: ; preds = %bb485
br label %bb739
bb504: ; preds = %bb485
br label %bb560
bb513: ; preds = %bb560
br label %bb551
bb519: ; preds = %bb551
br i1 false, label %bb528, label %bb532
bb528: ; preds = %bb519
br label %bb536
bb532: ; preds = %bb519
br label %bb536
bb536: ; preds = %bb532, %bb528
br label %bb551
bb551: ; preds = %bb536, %bb513
br i1 false, label %bb519, label %bb557
bb557: ; preds = %bb551
br label %bb560
bb560: ; preds = %bb557, %bb504
br i1 false, label %bb513, label %bb566
bb566: ; preds = %bb560
br label %bb651
bb567: ; preds = %bb30
br i1 false, label %bb586, label %bb585
bb585: ; preds = %bb567
br label %bb739
bb586: ; preds = %bb567
br label %bb641
bb595: ; preds = %bb641
br label %bb632
bb601: ; preds = %bb632
%tmp604 = icmp sgt i32 %i.7, 0 ; <i1> [#uses=1]
br i1 %tmp604, label %bb607, label %bb611
bb607: ; preds = %bb601
br label %bb615
bb611: ; preds = %bb601
br label %bb615
bb615: ; preds = %bb611, %bb607
%tmp629 = add i32 %i.7, 1 ; <i32> [#uses=1]
%tmp631 = getelementptr float* %col.7, i32 1 ; <float*> [#uses=1]
br label %bb632
bb632: ; preds = %bb615, %bb595
%col.7 = phi float* [ null, %bb595 ], [ %tmp631, %bb615 ] ; <float*> [#uses=1]
%i.7 = phi i32 [ 0, %bb595 ], [ %tmp629, %bb615 ] ; <i32> [#uses=3]
%tmp635 = icmp slt i32 %i.7, 0 ; <i1> [#uses=1]
br i1 %tmp635, label %bb601, label %bb638
bb638: ; preds = %bb632
br label %bb641
bb641: ; preds = %bb638, %bb586
br i1 false, label %bb595, label %bb647
bb647: ; preds = %bb641
br label %bb651
bb648: ; preds = %bb30
br label %bb739
bb651: ; preds = %bb647, %bb566, %bb484, %bb418, %bb352, %bb291, %bb233, %bb140, %bb107
br i1 false, label %bb658, label %bb651.bb661_crit_edge
bb651.bb661_crit_edge: ; preds = %bb651
br label %bb661
bb658: ; preds = %bb651
br label %bb661
bb661: ; preds = %bb658, %bb651.bb661_crit_edge
br i1 false, label %bb666, label %bb661.bb686_crit_edge
bb661.bb686_crit_edge: ; preds = %bb661
br label %bb686
bb666: ; preds = %bb661
br label %bb680
bb670: ; preds = %bb680
br label %bb680
bb680: ; preds = %bb670, %bb666
br i1 false, label %bb670, label %bb680.bb686_crit_edge
bb680.bb686_crit_edge: ; preds = %bb680
br label %bb686
bb686: ; preds = %bb680.bb686_crit_edge, %bb661.bb686_crit_edge
br i1 false, label %bb699, label %bb696
bb696: ; preds = %bb686
br label %bb739
bb699: ; preds = %bb686
br i1 false, label %bb712, label %bb709
bb709: ; preds = %bb699
br label %bb739
bb712: ; preds = %bb699
br i1 false, label %bb717, label %bb712.bb720_crit_edge
bb712.bb720_crit_edge: ; preds = %bb712
br label %bb720
bb717: ; preds = %bb712
br label %bb720
bb720: ; preds = %bb717, %bb712.bb720_crit_edge
br i1 false, label %bb725, label %bb720.bb738_crit_edge
bb720.bb738_crit_edge: ; preds = %bb720
br label %bb738
bb725: ; preds = %bb720
br label %bb738
bb738: ; preds = %bb725, %bb720.bb738_crit_edge
br label %bb739
bb739: ; preds = %bb738, %bb709, %bb696, %bb648, %bb585, %bb503, %bb437, %bb371, %bb310, %bb252, %bb160, %bb124, %bb52
br label %return
return: ; preds = %bb739
ret i32 0
}