46 lines
1.6 KiB
Smali
46 lines
1.6 KiB
Smali
#
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# Copyright (C) 2022 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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.class public LB260387991;
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.super Ljava/lang/Object;
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# When eliminating the unnecessary try and its catch block we turn the
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# TryBoundary instructions into Goto instructions. If one of these
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# instructions is pointing to the exit block, we use its single
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# predecessor instead. If this TryBoundary-turned-into-Goto instruction
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# was the only one pointing to the Exit, we also have to update the dominators.
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## CHECK-START: void B260387991.testInfiniteCatch() dead_code_elimination$initial (before)
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## CHECK: TryBoundary
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## CHECK: TryBoundary
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## CHECK-START: void B260387991.testInfiniteCatch() dead_code_elimination$initial (after)
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## CHECK-NOT: TryBoundary
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.method public static testInfiniteCatch()V
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.registers 4
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const/4 v0, 0x2
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const/4 v1, 0x4
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:try_start
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div-int v0, v1, v0
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return-void
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:try_end
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.catchall {:try_start .. :try_end} :catch_all
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# Infinite catch block which does not lead to the exit block.
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:catch_all
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nop
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goto :catch_all
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.end method
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