[llvm] r336950 - foo

David Blaikie via llvm-commits llvm-commits at lists.llvm.org
Mon Jul 16 11:02:27 PDT 2018


Ah, I see it was reverted in 336953

On Mon, Jul 16, 2018 at 11:01 AM David Blaikie <dblaikie at gmail.com> wrote:

> Missing a commit message?
>
> On Thu, Jul 12, 2018 at 2:58 PM Craig Topper via llvm-commits <
> llvm-commits at lists.llvm.org> wrote:
>
>> Author: ctopper
>> Date: Thu Jul 12 14:53:07 2018
>> New Revision: 336950
>>
>> URL: http://llvm.org/viewvc/llvm-project?rev=336950&view=rev
>> Log:
>> foo
>>
>> Modified:
>>     llvm/trunk/lib/Target/X86/X86InstrAVX512.td
>>     llvm/trunk/lib/Target/X86/X86InstrSSE.td
>>
>> Modified: llvm/trunk/lib/Target/X86/X86InstrAVX512.td
>> URL:
>> http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrAVX512.td?rev=336950&r1=336949&r2=336950&view=diff
>>
>> ==============================================================================
>> --- llvm/trunk/lib/Target/X86/X86InstrAVX512.td (original)
>> +++ llvm/trunk/lib/Target/X86/X86InstrAVX512.td Thu Jul 12 14:53:07 2018
>> @@ -11484,13 +11484,13 @@ multiclass AVX512_scalar_math_fp_pattern
>>      def : Pat<(_.VT (MoveNode (_.VT VR128X:$dst), (_.VT (scalar_to_vector
>>            (Op (_.EltVT (extractelt (_.VT VR128X:$dst), (iPTR 0))),
>>            _.FRC:$src))))),
>> -      (!cast<I>("V"#OpcPrefix#Zrr_Int) _.VT:$dst,
>> +      (!cast<Instruction>("V"#OpcPrefix#Zrr_Int) _.VT:$dst,
>>            (COPY_TO_REGCLASS _.FRC:$src, VR128X))>;
>>
>>      // vector math op with insert via movss
>>      def : Pat<(_.VT (MoveNode (_.VT VR128X:$dst),
>>            (Op (_.VT VR128X:$dst), (_.VT VR128X:$src)))),
>> -      (!cast<I>("V"#OpcPrefix#Zrr_Int) _.VT:$dst, _.VT:$src)>;
>> +      (!cast<Instruction>("V"#OpcPrefix#Zrr_Int) _.VT:$dst, _.VT:$src)>;
>>
>>      // extracted masked scalar math op with insert via movss
>>      def : Pat<(MoveNode (_.VT VR128X:$src1),
>> @@ -11499,17 +11499,17 @@ multiclass AVX512_scalar_math_fp_pattern
>>                              (Op (_.EltVT (extractelt (_.VT
>> VR128X:$src1), (iPTR 0))),
>>                                  _.FRC:$src2),
>>                              _.FRC:$src0))),
>> -      (!cast<I>("V"#OpcPrefix#Zrr_Intk) (COPY_TO_REGCLASS _.FRC:$src0,
>> VR128X),
>> +      (!cast<Instruction>("V"#OpcPrefix#Zrr_Intk) (COPY_TO_REGCLASS
>> _.FRC:$src0, VR128X),
>>            VK1WM:$mask, _.VT:$src1,
>>            (COPY_TO_REGCLASS _.FRC:$src2, VR128X))>;
>> -
>> +
>>      // extracted masked scalar math op with insert via movss
>>      def : Pat<(MoveNode (_.VT VR128X:$src1),
>>                 (scalar_to_vector
>>                  (X86selects VK1WM:$mask,
>>                              (Op (_.EltVT (extractelt (_.VT
>> VR128X:$src1), (iPTR 0))),
>>                                  _.FRC:$src2), (_.EltVT ZeroFP)))),
>> -      (!cast<I>("V"#OpcPrefix#Zrr_Intkz)
>> +      (!cast<Instruction>("V"#OpcPrefix#Zrr_Intkz)
>>            VK1WM:$mask, _.VT:$src1,
>>            (COPY_TO_REGCLASS _.FRC:$src2, VR128X))>;
>>    }
>>
>> Modified: llvm/trunk/lib/Target/X86/X86InstrSSE.td
>> URL:
>> http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86InstrSSE.td?rev=336950&r1=336949&r2=336950&view=diff
>>
>> ==============================================================================
>> --- llvm/trunk/lib/Target/X86/X86InstrSSE.td (original)
>> +++ llvm/trunk/lib/Target/X86/X86InstrSSE.td Thu Jul 12 14:53:07 2018
>> @@ -2647,13 +2647,13 @@ multiclass scalar_math_patterns<SDNode O
>>      def : Pat<(VT (Move (VT VR128:$dst), (VT (scalar_to_vector
>>            (Op (EltTy (extractelt (VT VR128:$dst), (iPTR 0))),
>>            RC:$src))))),
>> -      (!cast<I>(OpcPrefix#rr_Int) VT:$dst,
>> +      (!cast<Instruction>(OpcPrefix#rr_Int) VT:$dst,
>>            (COPY_TO_REGCLASS RC:$src, VR128))>;
>>
>>      // vector math op with insert via movss/movsd
>>      def : Pat<(VT (Move (VT VR128:$dst),
>>            (Op (VT VR128:$dst), (VT VR128:$src)))),
>> -      (!cast<I>(OpcPrefix#rr_Int) VT:$dst, VT:$src)>;
>> +      (!cast<Instruction>(OpcPrefix#rr_Int) VT:$dst, VT:$src)>;
>>     }
>>
>>     // Repeat for AVX versions of the instructions.
>> @@ -2662,13 +2662,13 @@ multiclass scalar_math_patterns<SDNode O
>>      def : Pat<(VT (Move (VT VR128:$dst), (VT (scalar_to_vector
>>            (Op (EltTy (extractelt (VT VR128:$dst), (iPTR 0))),
>>            RC:$src))))),
>> -      (!cast<I>("V"#OpcPrefix#rr_Int) VT:$dst,
>> +      (!cast<Instruction>("V"#OpcPrefix#rr_Int) VT:$dst,
>>            (COPY_TO_REGCLASS RC:$src, VR128))>;
>>
>>      // vector math op with insert via movss/movsd
>>      def : Pat<(VT (Move (VT VR128:$dst),
>>            (Op (VT VR128:$dst), (VT VR128:$src)))),
>> -      (!cast<I>("V"#OpcPrefix#rr_Int) VT:$dst, VT:$src)>;
>> +      (!cast<Instruction>("V"#OpcPrefix#rr_Int) VT:$dst, VT:$src)>;
>>     }
>>  }
>>
>> @@ -2927,14 +2927,14 @@ multiclass scalar_unary_math_patterns<SD
>>    let Predicates = [BasePredicate] in {
>>      def : Pat<(VT (Move VT:$dst, (scalar_to_vector
>>                                    (OpNode (extractelt VT:$src, 0))))),
>> -              (!cast<I>(OpcPrefix#r_Int) VT:$dst, VT:$src)>;
>> +              (!cast<Instruction>(OpcPrefix#r_Int) VT:$dst, VT:$src)>;
>>    }
>>
>>    // Repeat for AVX versions of the instructions.
>> -  let Predicates = [HasAVX] in {
>> +  let Predicates = [UseAVX] in {
>>      def : Pat<(VT (Move VT:$dst, (scalar_to_vector
>>                                    (OpNode (extractelt VT:$src, 0))))),
>> -              (!cast<I>("V"#OpcPrefix#r_Int) VT:$dst, VT:$src)>;
>> +              (!cast<Instruction>("V"#OpcPrefix#r_Int) VT:$dst,
>> VT:$src)>;
>>    }
>>  }
>>
>> @@ -2944,14 +2944,14 @@ multiclass scalar_unary_math_imm_pattern
>>    let Predicates = [BasePredicate] in {
>>      def : Pat<(VT (Move VT:$dst, (scalar_to_vector
>>                                    (OpNode (extractelt VT:$src, 0))))),
>> -              (!cast<Ii8>(OpcPrefix#r_Int) VT:$dst, VT:$src, (i32
>> ImmV))>;
>> +              (!cast<Instruction>(OpcPrefix#r_Int) VT:$dst, VT:$src,
>> (i32 ImmV))>;
>>    }
>>
>>    // Repeat for AVX versions of the instructions.
>> -  let Predicates = [HasAVX] in {
>> +  let Predicates = [UseAVX] in {
>>      def : Pat<(VT (Move VT:$dst, (scalar_to_vector
>>                                    (OpNode (extractelt VT:$src, 0))))),
>> -              (!cast<Ii8>("V"#OpcPrefix#r_Int) VT:$dst, VT:$src, (i32
>> ImmV))>;
>> +              (!cast<Instruction>("V"#OpcPrefix#r_Int) VT:$dst, VT:$src,
>> (i32 ImmV))>;
>>    }
>>  }
>>
>> @@ -2963,13 +2963,13 @@ multiclass scalar_unary_math_intr_patter
>>                                             Predicate BasePredicate> {
>>    let Predicates = [BasePredicate] in {
>>      def : Pat<(VT (Move VT:$dst, (Intr VT:$src))),
>> -              (!cast<I>(OpcPrefix#r_Int) VT:$dst, VT:$src)>;
>> +              (!cast<Instruction>(OpcPrefix#r_Int) VT:$dst, VT:$src)>;
>>    }
>>
>>    // Repeat for AVX versions of the instructions.
>>    let Predicates = [HasAVX] in {
>>      def : Pat<(VT (Move VT:$dst, (Intr VT:$src))),
>> -              (!cast<I>("V"#OpcPrefix#r_Int) VT:$dst, VT:$src)>;
>> +              (!cast<Instruction>("V"#OpcPrefix#r_Int) VT:$dst,
>> VT:$src)>;
>>    }
>>  }
>>
>>
>>
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