24 lines
408 B
LLVM
24 lines
408 B
LLVM
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; RUN: llc -march=mips < %s | FileCheck %s
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define i64 @add64(i64 %u, i64 %v) nounwind {
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entry:
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; CHECK-LABEL: add64:
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; CHECK: addu
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; CHECK-DAG: sltu
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; CHECK-DAG: addu
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; CHECK: addu
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%tmp2 = add i64 %u, %v
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ret i64 %tmp2
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}
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define i64 @sub64(i64 %u, i64 %v) nounwind {
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entry:
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; CHECK-LABEL: sub64
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; CHECK-DAG: sltu
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; CHECK-DAG: subu
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; CHECK: subu
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; CHECK: subu
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%tmp2 = sub i64 %u, %v
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ret i64 %tmp2
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}
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