llvm-for-llvmta/test/CodeGen/MSP430/2009-05-17-Shift.ll

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2022-04-25 10:02:23 +02:00
; RUN: llc < %s -march=msp430 | grep rra | count 1
define i16 @lsr2u16(i16 %x.arg) nounwind {
%retval = alloca i16
%x = alloca i16
store i16 %x.arg, i16* %x
%1 = load i16, i16* %x
%2 = lshr i16 %1, 2
store i16 %2, i16* %retval
br label %return
return:
%3 = load i16, i16* %retval
ret i16 %3
}