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new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35882 91177308-0d34-0410-b5e6-96231b3b80d8
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test/CodeGen/Generic/ispositive.ll
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12
test/CodeGen/Generic/ispositive.ll
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; RUN: llvm-as < %s | llc -march=x86 | grep shrl.*31 &&
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; RUN: llvm-as < %s | llc -march=ppc32 | grep 'srwi r3, r3, 31' &&
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; RUN: llvm-as < %s | llc -march=arm | grep 'mov r0, r0, lsr #31' &&
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; RUN: llvm-as < %s | llc -march=thumb | grep 'lsr r0, r0, #31'
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define i32 @isnegative(i32 %X) {
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entry:
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icmp slt i32 %X, 0 ; <i1>:0 [#uses=1]
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zext i1 %0 to i32 ; <i32>:1 [#uses=1]
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ret i32 %1
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}
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