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https://github.com/c64scene-ar/llvm-6502.git
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fe78318614
This move makes possible to correctly handle multiples instructions from a single pattern. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190643 91177308-0d34-0410-b5e6-96231b3b80d8
18 lines
544 B
LLVM
18 lines
544 B
LLVM
;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
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; CHECK: @main
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; CHECK-NOT: MOV
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define void @main() {
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entry:
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%0 = call float @llvm.R600.load.input(i32 0)
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%1 = call float @fabs(float %0)
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%2 = fptoui float %1 to i32
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%3 = bitcast i32 %2 to float
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%4 = insertelement <4 x float> undef, float %3, i32 0
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call void @llvm.R600.store.swizzle(<4 x float> %4, i32 0, i32 0)
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ret void
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}
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declare float @llvm.R600.load.input(i32) readnone
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declare float @fabs(float ) readnone
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declare void @llvm.R600.store.swizzle(<4 x float>, i32, i32) |