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48 lines
1.3 KiB
48 lines
1.3 KiB
7 months ago
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# Copyright (C) 2016 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 LIrreducibleLoop;
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.super Ljava/lang/Object;
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# Check that on x86 we don't crash because irreducible loops
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# disabled the constant pool optimization.
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.method public static test1(IF)F
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.registers 5
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const/16 v0, 1
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const/16 v1, 42
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if-nez p0, :loop_entry
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goto :other_loop_pre_entry
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# The then part: beginning of the irreducible loop.
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:loop_entry
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if-eqz p0, :exit
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add-float v2, p1, v1
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sub-float v2, v2, v1
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div-float v2, v2, v1
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mul-float v2, v2, v1
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:other_loop_entry
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sub-int p0, p0, v0
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goto :loop_entry
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# The other block branching to the irreducible loop.
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# In that block, v4 has no live range.
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:other_loop_pre_entry
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goto :other_loop_entry
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:exit
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return v1
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.end method
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