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llvm-mirror/test/CodeGen/R600/sign_extend.ll

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; RUN: llc < %s -march=r600 -mcpu=SI | FileCheck %s
; CHECK: V_ASHR
define void @test(i64 addrspace(1)* %out, i32 %a, i32 %b, i32 %c) {
entry:
%0 = mul i32 %a, %b
%1 = add i32 %0, %c
%2 = sext i32 %1 to i64
store i64 %2, i64 addrspace(1)* %out
ret void
}