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llvm-6502/test/CodeGen/CellSPU/mul-with-overflow.ll
2009-09-09 00:09:15 +00:00

16 lines
491 B
LLVM

; RUN: llc < %s -march=cellspu
declare {i16, i1} @llvm.smul.with.overflow.i16(i16 %a, i16 %b)
define i1 @a(i16 %x) zeroext nounwind {
%res = call {i16, i1} @llvm.smul.with.overflow.i16(i16 %x, i16 3)
%obil = extractvalue {i16, i1} %res, 1
ret i1 %obil
}
declare {i16, i1} @llvm.umul.with.overflow.i16(i16 %a, i16 %b)
define i1 @b(i16 %x) zeroext nounwind {
%res = call {i16, i1} @llvm.umul.with.overflow.i16(i16 %x, i16 3)
%obil = extractvalue {i16, i1} %res, 1
ret i1 %obil
}