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annotate test/CodeGen/SystemZ/vec-args-02.ll @ 120:1172e4bd9c6f

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update 4.0.0
author mir3636
date Fri, 25 Nov 2016 19:14:25 +0900
parents afa8332a0e37
children
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95
afa8332a0e37 LLVM 3.8
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; Test the handling of unnamed vector arguments.
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2 ;
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3 ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s -check-prefix=CHECK-VEC
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4 ; RUN: llc < %s -mtriple=s390x-linux-gnu -mcpu=z13 | FileCheck %s -check-prefix=CHECK-STACK
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5
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6 ; This routine is called with two named vector argument (passed
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7 ; in %v24 and %v26) and two unnamed vector arguments (passed
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8 ; in the double-wide stack slots at 160 and 176).
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9 declare void @bar(<4 x i32>, <4 x i32>, ...)
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10
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11 define void @foo() {
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12 ; CHECK-VEC-LABEL: foo:
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13 ; CHECK-VEC-DAG: vrepif %v24, 1
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14 ; CHECK-VEC-DAG: vrepif %v26, 2
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15 ; CHECK-VEC: brasl %r14, bar@PLT
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16 ;
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17 ; CHECK-STACK-LABEL: foo:
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18 ; CHECK-STACK: aghi %r15, -192
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19 ; CHECK-STACK-DAG: vrepif [[REG1:%v[0-9]+]], 3
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20 ; CHECK-STACK-DAG: vst [[REG1]], 160(%r15)
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21 ; CHECK-STACK-DAG: vrepif [[REG2:%v[0-9]+]], 4
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22 ; CHECK-STACK-DAG: vst [[REG2]], 176(%r15)
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23 ; CHECK-STACK: brasl %r14, bar@PLT
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24
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25 call void (<4 x i32>, <4 x i32>, ...) @bar
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26 (<4 x i32> <i32 1, i32 1, i32 1, i32 1>,
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27 <4 x i32> <i32 2, i32 2, i32 2, i32 2>,
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28 <4 x i32> <i32 3, i32 3, i32 3, i32 3>,
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29 <4 x i32> <i32 4, i32 4, i32 4, i32 4>)
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30 ret void
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31 }