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24 lines
546 B
LLVM
24 lines
546 B
LLVM
; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine -globaldce | llvm-dis | \
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; RUN: not grep Array
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; Pulling the cast out of the load allows us to eliminate the load, and then
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; the whole array.
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%unop = type {int }
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%op = type {float}
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%Array = internal constant [1 x %op* (%op*)*] [ %op* (%op*)* %foo ]
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implementation
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%op* %foo(%op* %X) {
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ret %op* %X
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}
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%unop* %caller(%op* %O) {
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%tmp = load %unop* (%op*)** cast ([1 x %op* (%op*)*]* %Array to %unop* (%op*)**)
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%tmp.2 = call %unop* (%op*)* %tmp(%op* %O)
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ret %unop* %tmp.2
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}
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