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16 lines
619 B
LLVM
16 lines
619 B
LLVM
; RUN: llc < %s -march=amdgcn -mcpu=tahiti -verify-machineinstrs | FileCheck %s
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; RUN: llc < %s -march=amdgcn -mcpu=tonga -verify-machineinstrs | FileCheck %s
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; CHECK: {{^}}fdiv_f64:
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; CHECK: v_rcp_f64_e32 {{v\[[0-9]+:[0-9]+\]}}
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; CHECK: v_mul_f64 {{v\[[0-9]+:[0-9]+\]}}, {{v\[[0-9]+:[0-9]+\]}}, {{v\[[0-9]+:[0-9]+\]}}
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define void @fdiv_f64(double addrspace(1)* %out, double addrspace(1)* %in1,
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double addrspace(1)* %in2) {
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%r0 = load double addrspace(1)* %in1
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%r1 = load double addrspace(1)* %in2
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%r2 = fdiv double %r0, %r1
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store double %r2, double addrspace(1)* %out
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ret void
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}
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