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annotate test/CodeGen/PowerPC/ppc440-msync.ll @ 83:60c9769439b8 LLVM3.7

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LLVM 3.7
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Wed, 18 Feb 2015 14:55:36 +0900
parents 95c75e76d11b
children 1172e4bd9c6f
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc < %s -march=ppc32 | FileCheck %s
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2 ; RUN: llc < %s -march=ppc64 -mcpu=a2 | FileCheck %s
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3 ; RUN: llc < %s -march=ppc32 -mcpu=440 | FileCheck %s -check-prefix=BE-CHK
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5 define i32 @has_a_fence(i32 %a, i32 %b) nounwind {
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6 entry:
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7 fence acquire
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8 %cond = icmp eq i32 %a, %b
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9 br i1 %cond, label %IfEqual, label %IfUnequal
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11 IfEqual:
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12 fence release
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13 ; CHECK: sync
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14 ; CHECK-NOT: msync
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15 ; BE-CHK: msync
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16 br label %end
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18 IfUnequal:
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19 fence release
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20 ; CHECK: sync
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21 ; CHECK-NOT: msync
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22 ; BE-CHK: msync
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23 ret i32 0
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25 end:
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26 ret i32 1
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27 }
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