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19 lines
596 B
LLVM
19 lines
596 B
LLVM
; RUN: llc --march=cellspu < %s | FileCheck %s
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define <4 x float> @shuffle(<4 x float> %param1, <4 x float> %param2) {
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; CHECK: cwd {{\$.}}, 0($sp)
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; CHECK: shufb {{\$., \$4, \$3, \$.}}
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%val= shufflevector <4 x float> %param1, <4 x float> %param2, <4 x i32> <i32 4,i32 1,i32 2,i32 3>
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ret <4 x float> %val
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}
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define <4 x float> @splat(float %param1) {
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; CHECK: lqa
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; CHECK: shufb $3
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; CHECK: bi
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%vec = insertelement <1 x float> undef, float %param1, i32 0
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%val= shufflevector <1 x float> %vec, <1 x float> undef, <4 x i32> <i32 0,i32 0,i32 0,i32 0>
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ret <4 x float> %val
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}
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