31 lines
855 B
LLVM
31 lines
855 B
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=powerpc64le-unknown-linux-gnu -verify-machineinstrs \
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; RUN: -mcpu=pwr8 -mattr=+htm < %s | FileCheck %s
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define dso_local void @main() #0 {
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; CHECK-LABEL: main:
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; CHECK: # %bb.0:
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; CHECK-NEXT: li 3, 0
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; CHECK-NEXT: tabortwci. 0, 3, 0
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; CHECK-NEXT: mfocrf 3, 128
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; CHECK-NEXT: srwi 3, 3, 28
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; CHECK-NEXT: rlwinm. 3, 3, 31, 30, 31
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; CHECK-NEXT: beqlr+ 0
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; CHECK-NEXT: # %bb.1:
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%1 = call i64 @llvm.ppc.ttest() #1
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%2 = lshr i64 %1, 1
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%3 = and i64 %2, 3
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%4 = icmp eq i64 %3, 0
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br i1 %4, label %5, label %6
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5: ; preds = %0
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ret void
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6: ; preds = %0
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unreachable
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}
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; Function Attrs: nounwind
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declare i64 @llvm.ppc.ttest() #1
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