Displaying 2 results from an estimated 2 matches for "instrinsic_wo_chain".
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intrinsic_wo_chain
2014 Jul 18
2
[LLVMdev] how to define INTRINSIC_W_CHAIN
...”)
>> >;
>
> Have a look at the SelectionDAGBuilder::visitTargetIntrinsic()
> function in lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp. That is
> where intrinsics are lowered to SelectionDAG nodes, so you can start
> your debugging there to try to figure out why it is INSTRINSIC_WO_CHAIN.
>
> -Tom
>
>>
>> tks
>> On Jul 18, 2014, at 4:06 PM, Tom Stellard <tom at stellard.net> wrote:
>>
>>> On Fri, Jul 18, 2014 at 03:19:47PM -0400, kewuzhang wrote:
>>>> en!
>>>>
>>>> my test is : %r1 = call<fl...
2014 Jul 18
2
[LLVMdev] how to define INTRINSIC_W_CHAIN
sure!
class TEST_INTINSIC_FM< string asmstr> : Intrinsic
<llvm_i32_ty], [llvm_i32_ty, llvm_ptr_ty],
[IntrReadWriteArgMem],
!strconcat(“llvm.test”, asmstr),”.float”)
>;
tks
On Jul 18, 2014, at 4:06 PM, Tom Stellard <tom at stellard.net> wrote:
> On Fri, Jul 18, 2014 at 03:19:47PM -0400, kewuzhang wrote:
>> en!
>>
>> my test is : %r1 =