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36a0947820
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81290 91177308-0d34-0410-b5e6-96231b3b80d8
18 lines
566 B
LLVM
18 lines
566 B
LLVM
; RUN: llc < %s -march=x86
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; PR3250
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declare i32 @safe_sub_func_short_u_u(i16 signext, i16 signext) nounwind
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define i32 @func_106(i32 %p_107) nounwind {
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entry:
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%0 = tail call i32 (...)* @safe_div_(i32 %p_107, i32 1) nounwind
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; <i32> [#uses=1]
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%1 = lshr i32 %0, -9 ; <i32> [#uses=1]
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%2 = trunc i32 %1 to i16 ; <i16> [#uses=1]
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%3 = tail call i32 @safe_sub_func_short_u_u(i16 signext 1, i16 signext
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%2) nounwind ; <i32> [#uses=0]
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ret i32 undef
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}
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declare i32 @safe_div_(...)
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