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path: root/test/CodeGen/X86/vec_set-9.ll
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* Prefer movlhps over punpcklqdq, etc. in more cases.Evan Cheng2008-09-251-1/+1
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* Add nounwind.Evan Cheng2008-05-071-1/+1
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* make this test harderChris Lattner2008-03-091-0/+1
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* Teach SD some vector identities, allowing us to compile vec_set-9 into:Chris Lattner2008-03-081-0/+8
_test3: movd %rdi, %xmm1 #IMPLICIT_DEF %xmm0 punpcklqdq %xmm1, %xmm0 ret instead of: _test3: #IMPLICIT_DEF %rax movd %rax, %xmm0 movd %rdi, %xmm1 punpcklqdq %xmm1, %xmm0 ret This is still not ideal. There is no reason to two xmm regs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48058 91177308-0d34-0410-b5e6-96231b3b80d8