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annotate test/CodeGen/ARM/negate-i1.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:
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120
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1 ; RUN: llc < %s -mtriple=arm-apple-darwin | FileCheck %s
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2
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3 ; PR30660 - https://llvm.org/bugs/show_bug.cgi?id=30660
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4
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5 define i32 @select_i32_neg1_or_0(i1 %a) {
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6 ; CHECK-LABEL: select_i32_neg1_or_0:
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7 ; CHECK-NEXT: @ BB#0:
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8 ; CHECK-NEXT: and r0, r0, #1
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9 ; CHECK-NEXT: rsb r0, r0, #0
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10 ; CHECK-NEXT: mov pc, lr
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11 ;
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12 %b = sext i1 %a to i32
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13 ret i32 %b
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14 }
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15
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16 define i32 @select_i32_neg1_or_0_zeroext(i1 zeroext %a) {
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17 ; CHECK-LABEL: select_i32_neg1_or_0_zeroext:
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18 ; CHECK-NEXT: @ BB#0:
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19 ; CHECK-NEXT: rsb r0, r0, #0
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20 ; CHECK-NEXT: mov pc, lr
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21 ;
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22 %b = sext i1 %a to i32
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23 ret i32 %b
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24 }
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