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| author | Owen Anderson <resistor@mac.com> | 2010-08-31 18:16:29 +0000 |
|---|---|---|
| committer | Owen Anderson <resistor@mac.com> | 2010-08-31 18:16:29 +0000 |
| commit | 047f4f5c913fe2533742156893ad9a0657f69d43 (patch) | |
| tree | 7027a89f67ff627874caa88082d5c8399bdf7fd7 /test/Transforms/JumpThreading | |
| parent | f88776c363de2ef11bebbd23bc620e7320fd5c76 (diff) | |
| download | llvm-047f4f5c913fe2533742156893ad9a0657f69d43.tar.gz llvm-047f4f5c913fe2533742156893ad9a0657f69d43.tar.bz2 llvm-047f4f5c913fe2533742156893ad9a0657f69d43.tar.xz | |
Manually reduce this testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112615 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/JumpThreading')
| -rw-r--r-- | test/Transforms/JumpThreading/2010-08-31-InfiniteRecursion.ll | 88 |
1 files changed, 11 insertions, 77 deletions
diff --git a/test/Transforms/JumpThreading/2010-08-31-InfiniteRecursion.ll b/test/Transforms/JumpThreading/2010-08-31-InfiniteRecursion.ll index 390948a3ae..039c1fa8dc 100644 --- a/test/Transforms/JumpThreading/2010-08-31-InfiniteRecursion.ll +++ b/test/Transforms/JumpThreading/2010-08-31-InfiniteRecursion.ll @@ -1,91 +1,25 @@ ; RUN: opt < %s -jump-threading -disable-output -; ModuleID = 'bugpoint-reduced-simplified.bc' -target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64" -target triple = "x86_64-apple-darwin10.4" -define void @encode_one_macroblock_highfast() nounwind ssp { +define void @test() nounwind ssp { entry: - switch i32 undef, label %bb13 [ - i32 1, label %bb10 - i32 2, label %bb12 - ] - -bb10: ; preds = %entry - unreachable - -bb12: ; preds = %entry - unreachable - -bb13: ; preds = %entry - br i1 undef, label %bb137, label %bb292 - -bb137: ; preds = %bb13 - br i1 undef, label %bb150, label %bb154 - -bb150: ; preds = %bb137 - unreachable - -bb154: ; preds = %bb137 - br i1 undef, label %bb292, label %bb246 - -bb246: ; preds = %bb154 - br i1 undef, label %bb292, label %bb247 - -bb247: ; preds = %bb246 - br i1 undef, label %bb248, label %bb292 - -bb248: ; preds = %bb247 - br i1 undef, label %bb249, label %bb292 - -bb249: ; preds = %bb248 - br i1 undef, label %bb254, label %bb250 - -bb250: ; preds = %bb249 - unreachable - -bb254: ; preds = %bb249 - br i1 undef, label %bb292, label %bb255 - -bb255: ; preds = %bb288.bb289.loopexit_crit_edge, %bb254 - br i1 undef, label %bb.nph.split.us, label %bb269 - -bb.nph.split.us: ; preds = %bb255 - br i1 undef, label %bb.nph.split.us.split.us, label %bb269.us.us31 - -bb.nph.split.us.split.us: ; preds = %bb.nph.split.us br i1 undef, label %bb269.us.us, label %bb269.us.us.us -bb269.us.us.us: ; preds = %bb287.us.us.us, %bb.nph.split.us.split.us - %indvar = phi i64 [ %indvar.next, %bb287.us.us.us ], [ 0, %bb.nph.split.us.split.us ] ; <i64> [#uses=1] - %0 = icmp eq i16 undef, 0 ; <i1> [#uses=1] +bb269.us.us.us: + %indvar = phi i64 [ %indvar.next, %bb287.us.us.us ], [ 0, %entry ] + %0 = icmp eq i16 undef, 0 br i1 %0, label %bb287.us.us.us, label %bb286.us.us.us -bb287.us.us.us: ; preds = %bb269.us.us.us - %indvar.next = add i64 %indvar, 1 ; <i64> [#uses=2] - %exitcond = icmp eq i64 %indvar.next, 4 ; <i1> [#uses=1] +bb287.us.us.us: + %indvar.next = add i64 %indvar, 1 + %exitcond = icmp eq i64 %indvar.next, 4 br i1 %exitcond, label %bb288.bb289.loopexit_crit_edge, label %bb269.us.us.us -bb286.us.us.us: ; preds = %bb269.us.us.us - unreachable - -bb269.us.us: ; preds = %bb287.us.us, %bb.nph.split.us.split.us - br i1 undef, label %bb287.us.us, label %bb286.us.us - -bb287.us.us: ; preds = %bb269.us.us - br i1 undef, label %bb288.bb289.loopexit_crit_edge, label %bb269.us.us - -bb286.us.us: ; preds = %bb269.us.us - unreachable - -bb269.us.us31: ; preds = %bb.nph.split.us - unreachable - -bb269: ; preds = %bb255 +bb286.us.us.us: unreachable -bb288.bb289.loopexit_crit_edge: ; preds = %bb287.us.us, %bb287.us.us.us - br i1 undef, label %bb292, label %bb255 +bb269.us.us: + unreachable -bb292: ; preds = %bb288.bb289.loopexit_crit_edge, %bb254, %bb248, %bb247, %bb246, %bb154, %bb13 +bb288.bb289.loopexit_crit_edge: unreachable } |