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15 lines
388 B
LLVM
15 lines
388 B
LLVM
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; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep load | count 1
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; Instcombine should be able to do trivial CSE of loads.
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declare void @use(double %n)
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define void @bar(double* %p) {
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%t0 = getelementptr double* %p, i32 1
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%y = load double* %t0
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%t1 = getelementptr double* %p, i32 1
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%x = load double* %t1
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call void @use(double %x)
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call void @use(double %y)
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ret void
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}
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