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annotate test/CodeGen/PowerPC/2011-12-08-DemandedBitsMiscompile.ll @ 128:c347d3398279 default tip

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fix
author mir3636
date Wed, 06 Dec 2017 14:37:17 +0900
parents 1172e4bd9c6f
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
120
1172e4bd9c6f update 4.0.0
mir3636
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1 ; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=g4 | FileCheck %s
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3 define void @test(i32* nocapture %x, i64* %xx, i32* %yp) nounwind uwtable ssp {
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4 entry:
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afa8332a0e37 LLVM 3.8
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5 %yy = load i32, i32* %yp
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6 %y = add i32 %yy, 1
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7 %z = zext i32 %y to i64
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8 %z2 = shl i64 %z, 32
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9 store i64 %z2, i64* %xx, align 4
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10 ret void
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12 ; CHECK-LABEL: test:
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13 ; CHECK: sldi {{.*}}, {{.*}}, 32
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14 ; Note: it's okay if someday CodeGen gets smart enough to optimize out
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15 ; the shift.
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16 }