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llvm-mirror/test/CodeGen/R600/i8-to-double-to-float.ll
Tom Stellard e60bb5f272 R600: Use KCache for kernel arguments
Reviewed-by: Vincent Lejeune <vljn at ovi.com>
llvm-svn: 186918
2013-07-23 01:48:18 +00:00

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LLVM

;RUN: llc < %s -march=r600 -mcpu=redwood | FileCheck %s
;CHECK: UINT_TO_FLT * T{{[0-9]+\.[XYZW], T[0-9]+\.[XYZW]}}
define void @test(float addrspace(1)* %out, i8 addrspace(1)* %in) {
%1 = load i8 addrspace(1)* %in
%2 = uitofp i8 %1 to double
%3 = fptrunc double %2 to float
store float %3, float addrspace(1)* %out
ret void
}