35 lines
890 B
LLVM
35 lines
890 B
LLVM
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; RUN: llc -march=mips64el -O0 -mcpu=mips64r6 < %s | FileCheck %s
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; RUN: llc -march=mips64 -O0 -mcpu=mips64r6 < %s | FileCheck %s
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@boo = global i32 0, align 4
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; Function Attrs: nounwind
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define void @_Z3foov() #0 {
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entry:
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%0 = load volatile i32, i32* @boo, align 4
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switch i32 %0, label %sw.epilog [
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i32 0, label %sw.bb
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i32 1, label %sw.bb1
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i32 2, label %sw.bb1
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]
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sw.bb: ; preds = %entry
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store volatile i32 1, i32* @boo, align 4
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br label %sw.epilog
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; CHECK: beqzc
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; CHECK-NEXT: nop
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; CHECK-NEXT: .LBB
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; CHECK-NEXT: j
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sw.bb1: ; preds = %entry, %entry
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store volatile i32 2, i32* @boo, align 4
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br label %sw.epilog
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; CHECK: bnezc
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; CHECK-NEXT: nop
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; CHECK-NEXT: .LBB
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; CHECK-NEXT: j
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sw.epilog: ; preds = %entry, %sw.bb1, %sw.bb
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ret void
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}
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