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16 lines
429 B
LLVM
16 lines
429 B
LLVM
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; RUN: llc < %s -mtriple=x86_64-apple-darwin10
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; This formerly got DagCombine into a loop, PR 8916.
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define i32 @foo(i64 %x, i64 %y, i64 %z, i32 %a, i32 %b) {
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entry:
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%"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0]
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%t1 = shl i64 %x, 15
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%t2 = and i64 %t1, 4294934528
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%t3 = or i64 %t2, %y
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%t4 = xor i64 %z, %t3
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%t5 = trunc i64 %t4 to i32
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%t6 = add i32 %a, %t5
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%t7 = add i32 %t6, %b
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ret i32 %t7
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}
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