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5e8d9def77
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56381 91177308-0d34-0410-b5e6-96231b3b80d8
23 lines
714 B
LLVM
23 lines
714 B
LLVM
; RUN: llvm-as < %s | llc -mtriple=i386-apple-darwin
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; PR2808
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@g_3 = external global i32 ; <i32*> [#uses=1]
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define i32 @func_4() nounwind {
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entry:
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%0 = load i32* @g_3, align 4 ; <i32> [#uses=2]
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%1 = trunc i32 %0 to i8 ; <i8> [#uses=1]
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%2 = sub i8 1, %1 ; <i8> [#uses=1]
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%3 = sext i8 %2 to i32 ; <i32> [#uses=1]
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%.0 = ashr i32 %3, select (i1 icmp ne (i8 zext (i1 icmp ugt (i32 ptrtoint (i32 ()* @func_4 to i32), i32 3) to i8), i8 0), i32 0, i32 ptrtoint (i32 ()* @func_4 to i32)) ; <i32> [#uses=1]
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%4 = urem i32 %0, %.0 ; <i32> [#uses=1]
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%5 = icmp eq i32 %4, 0 ; <i1> [#uses=1]
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br i1 %5, label %return, label %bb4
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bb4: ; preds = %entry
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ret i32 undef
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return: ; preds = %entry
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ret i32 undef
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}
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