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26f61a158b
This patch creates and optimizes packets as per Hexagon ISA rules. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156109 91177308-0d34-0410-b5e6-96231b3b80d8
15 lines
363 B
LLVM
15 lines
363 B
LLVM
; RUN: llc -march=hexagon -mcpu=hexagonv4 < %s | FileCheck %s
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; Check that we generate integer multiply accumulate.
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; CHECK: r{{[0-9]+}} += mpyi(r{{[0-9]+}}, r{{[0-9]+}})
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define i32 @main(i32* %a, i32* %b) nounwind {
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entry:
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%0 = load i32* %a, align 4
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%div = udiv i32 %0, 10000
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%rem = urem i32 %div, 10
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store i32 %rem, i32* %b, align 4
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ret i32 0
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}
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