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New scheduling test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28232 91177308-0d34-0410-b5e6-96231b3b80d8
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; RUN: llvm-as < %s | llc -march=x86 -relocation-model=static -sched-lower-defnuse &&
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; RUN: llvm-as < %s | llc -march=x86 -relocation-model=static -sched-lower-defnuse | not grep 'xorb $16, %cl'
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; RUN: llvm-as < %s | llc -march=x86 -relocation-model=static | not grep 'xorb $16, %cl'
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%A = external global ushort*
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%B = external global uint
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53
test/CodeGen/X86/2006-05-11-InstrSched.ll
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53
test/CodeGen/X86/2006-05-11-InstrSched.ll
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; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 -sched-commute-nodes &&
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; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 -sched-commute-nodes -stats 2>&1 | grep 'asm-printer' | grep 39
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void %foo(int* %mc, int* %bp, int* %ms, int* %xmb, int* %mpp, int* %tpmm, int* %ip, int* %tpim, int* %dpp, int* %tpdm, int* %bpi, int %M) {
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entry:
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%tmp9 = setlt int %M, 5 ; <bool> [#uses=1]
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br bool %tmp9, label %return, label %cond_true
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cond_true: ; preds = %cond_true, %entry
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%indvar = phi uint [ 0, %entry ], [ %indvar.next, %cond_true ] ; <uint> [#uses=2]
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%tmp. = shl uint %indvar, ubyte 2 ; <uint> [#uses=1]
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%tmp.10 = add uint %tmp., 1 ; <uint> [#uses=2]
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%k.0.0 = cast uint %tmp.10 to int ; <int> [#uses=2]
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%tmp31 = add int %k.0.0, -1 ; <int> [#uses=4]
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%tmp32 = getelementptr int* %mpp, int %tmp31 ; <int*> [#uses=1]
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%tmp34 = cast int* %tmp32 to sbyte* ; <sbyte*> [#uses=1]
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%tmp = tail call <16 x sbyte> %llvm.x86.sse2.loadu.dq( sbyte* %tmp34 ) ; <<16 x sbyte>> [#uses=1]
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%tmp42 = getelementptr int* %tpmm, int %tmp31 ; <int*> [#uses=1]
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%tmp42 = cast int* %tmp42 to <4 x int>* ; <<4 x int>*> [#uses=1]
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%tmp46 = load <4 x int>* %tmp42 ; <<4 x int>> [#uses=1]
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%tmp54 = cast <16 x sbyte> %tmp to <4 x int> ; <<4 x int>> [#uses=1]
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%tmp55 = add <4 x int> %tmp54, %tmp46 ; <<4 x int>> [#uses=2]
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%tmp55 = cast <4 x int> %tmp55 to <2 x long> ; <<2 x long>> [#uses=1]
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%tmp62 = getelementptr int* %ip, int %tmp31 ; <int*> [#uses=1]
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%tmp65 = cast int* %tmp62 to sbyte* ; <sbyte*> [#uses=1]
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%tmp66 = tail call <16 x sbyte> %llvm.x86.sse2.loadu.dq( sbyte* %tmp65 ) ; <<16 x sbyte>> [#uses=1]
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%tmp73 = getelementptr int* %tpim, int %tmp31 ; <int*> [#uses=1]
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%tmp73 = cast int* %tmp73 to <4 x int>* ; <<4 x int>*> [#uses=1]
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%tmp77 = load <4 x int>* %tmp73 ; <<4 x int>> [#uses=1]
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%tmp87 = cast <16 x sbyte> %tmp66 to <4 x int> ; <<4 x int>> [#uses=1]
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%tmp88 = add <4 x int> %tmp87, %tmp77 ; <<4 x int>> [#uses=2]
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%tmp88 = cast <4 x int> %tmp88 to <2 x long> ; <<2 x long>> [#uses=1]
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%tmp99 = tail call <4 x int> %llvm.x86.sse2.pcmpgt.d( <4 x int> %tmp88, <4 x int> %tmp55 ) ; <<4 x int>> [#uses=1]
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%tmp99 = cast <4 x int> %tmp99 to <2 x long> ; <<2 x long>> [#uses=2]
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%tmp110 = xor <2 x long> %tmp99, < long -1, long -1 > ; <<2 x long>> [#uses=1]
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%tmp111 = and <2 x long> %tmp110, %tmp55 ; <<2 x long>> [#uses=1]
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%tmp121 = and <2 x long> %tmp99, %tmp88 ; <<2 x long>> [#uses=1]
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%tmp131 = or <2 x long> %tmp121, %tmp111 ; <<2 x long>> [#uses=1]
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%tmp137 = getelementptr int* %mc, uint %tmp.10 ; <int*> [#uses=1]
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%tmp137 = cast int* %tmp137 to <2 x long>* ; <<2 x long>*> [#uses=1]
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store <2 x long> %tmp131, <2 x long>* %tmp137
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%tmp147 = add int %k.0.0, 8 ; <int> [#uses=1]
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%tmp = setgt int %tmp147, %M ; <bool> [#uses=1]
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%indvar.next = add uint %indvar, 1 ; <uint> [#uses=1]
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br bool %tmp, label %return, label %cond_true
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return: ; preds = %cond_true, %entry
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ret void
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}
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declare <16 x sbyte> %llvm.x86.sse2.loadu.dq(sbyte*)
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declare <4 x int> %llvm.x86.sse2.pcmpgt.d(<4 x int>, <4 x int>)
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