search for: predicate_vtint

Displaying 7 results from an estimated 7 matches for "predicate_vtint".

[LLVMdev] Types inference in tblgen: Multiple exceptions
2011 Dec 10
5
[LLVMdev] Types inference in tblgen: Multiple exceptions
...? > If TableGen crashes, it's a bug. Yes, it crashes. >> Casting intermediate i16 type results, I manage to generate instruction >> information but it throws another exception when generating the >> instruction selector :-(. >> >> vtInt: (vt:Other)<<P:Predicate_vtInt>> >> Type constraint application shouldn't fail! >> >> Looking again into the code, tblgen does not take into account the >> explicit casts when generating the instruction selector (RemoveAllTypes >> -> InferPossibleTypes) so it gets stuck earlier into th...
[LLVMdev] Types inference in tblgen: Multiple exceptions
2011 Dec 09
2
[LLVMdev] Types inference in tblgen: Multiple exceptions
...resume this is a bug in tblgen, should not it verify that TypeVec is empty before entering the loop ? Casting intermediate i16 type results, I manage to generate instruction information but it throws another exception when generating the instruction selector :-(. vtInt: (vt:Other)<<P:Predicate_vtInt>> Type constraint application shouldn't fail! Looking again into the code, tblgen does not take into account the explicit casts when generating the instruction selector (RemoveAllTypes -> InferPossibleTypes) so it gets stuck earlier into the pattern (insertelt-trunc). insertelt enf...
[LLVMdev] Types inference in tblgen: Multiple exceptions
2011 Dec 09
0
[LLVMdev] Types inference in tblgen: Multiple exceptions
...c is > empty before entering the loop ? If TableGen crashes, it's a bug. > Casting intermediate i16 type results, I manage to generate instruction > information but it throws another exception when generating the > instruction selector :-(. > > vtInt:     (vt:Other)<<P:Predicate_vtInt>> > Type constraint application shouldn't fail! > > Looking again into the code, tblgen does not take into account the > explicit casts when generating the instruction selector (RemoveAllTypes > -> InferPossibleTypes) so it gets stuck earlier into the pattern > (inser...
[LLVMdev] Types inference in tblgen: Multiple exceptions
2011 Dec 10
0
[LLVMdev] Types inference in tblgen: Multiple exceptions
...t would be very helpful. Thanks! Jim >>> Casting intermediate i16 type results, I manage to generate instruction >>> information but it throws another exception when generating the >>> instruction selector :-(. >>> >>> vtInt: (vt:Other)<<P:Predicate_vtInt>> >>> Type constraint application shouldn't fail! >>> >>> Looking again into the code, tblgen does not take into account the >>> explicit casts when generating the instruction selector (RemoveAllTypes >>> -> InferPossibleTypes) so it gets...
[LLVMdev] Types inference in tblgen: Multiple exceptions
2011 Dec 10
0
[LLVMdev] Types inference in tblgen: Multiple exceptions
...;s a bug. > > Yes, it crashes. > >>> Casting intermediate i16 type results, I manage to generate instruction >>> information but it throws another exception when generating the >>> instruction selector :-(. >>> >>> vtInt:     (vt:Other)<<P:Predicate_vtInt>> >>> Type constraint application shouldn't fail! >>> >>> Looking again into the code, tblgen does not take into account the >>> explicit casts when generating the instruction selector (RemoveAllTypes >>> ->  InferPossibleTypes) so it gets s...
[LLVMdev] Types inference in tblgen: Multiple exceptions
2011 Dec 10
1
[LLVMdev] Types inference in tblgen: Multiple exceptions
...it crashes. >> >>>> Casting intermediate i16 type results, I manage to generate instruction >>>> information but it throws another exception when generating the >>>> instruction selector :-(. >>>> >>>> vtInt: (vt:Other)<<P:Predicate_vtInt>> >>>> Type constraint application shouldn't fail! >>>> >>>> Looking again into the code, tblgen does not take into account the >>>> explicit casts when generating the instruction selector (RemoveAllTypes >>>> -> InferPossi...
[LLVMdev] Error: Type constraint application shouldn't fail!
2011 Dec 02
0
[LLVMdev] Error: Type constraint application shouldn't fail!
...(v2i16 IntRegs:$a), (v2i16 IntRegs:$b)))]>; IntRegs is class with a type list of [i32, v2i16] But I get the following error when llvm building system try to generate the ISelector llvm[3]: Building Sparc.td DAG instruction selector implementation with tblgen vtInt: (vt:Other)<<P:Predicate_vtInt>> Type constraint application shouldn't fail!0 llvm-tblgen 0x081d6de7 1 llvm-tblgen 0x081d6b74 2 0x4001d400 __kernel_sigreturn + 0 3 libc.so.6 0x401b8a82 abort + 386 4 llvm-tblgen 0x0810a4ab 5 llvm-tblgen 0x0810a38f 6 llvm-tblgen 0x0810dd72 7 llvm-tblgen 0x080f8d98 8...