Displaying 5 results from an estimated 5 matches for "rpp_clang".
2019 Nov 20
4
Tablegen PAT limitation?
Hi,
The full trace stack:
Type set is empty for each HW mode:
possible type contradiction in the pattern below (use -print-records with llvm-tblgen to see all expanded records).
vtInt: (vt:{ *:[Other] })
UNREACHABLE executed at /home/nancy/work/rpp_clang/llvm/utils/TableGen/CodeGenDAGPatterns.cpp:824!
[ 85%] Building X86GenEVEX2VEXTables.inc...
#0 0x000000000081b9b5 llvm::sys::PrintStackTrace(llvm::raw_ostream&) /home/nancy/work/rpp_clang/llvm/lib/Support/Unix/Signals.inc:495:0
#1 0x000000000081ba48 PrintStackTraceSignal...
2019 Nov 21
2
Tablegen PAT limitation?
...Hi,
The full trace stack:
Type set is empty for each HW mode:
possible type contradiction in the pattern below (use -print-records with llvm-tblgen to see all expanded records).
vtInt: (vt:{ *:[Other] })
UNREACHABLE executed at /home/nancy/work/rpp_clang/llvm/utils/TableGen/CodeGenDAGPatterns.cpp:824!
[ 85%] Building X86GenEVEX2VEXTables.inc...
#0 0x000000000081b9b5 llvm::sys::PrintStackTrace(llvm::raw_ostream&) /home/nancy/work/rpp_clang/llvm/lib/Support/Unix/Signals.inc:495:0
#1 0x000000000081ba48 PrintS...
2019 Nov 22
2
Tablegen PAT limitation?
...Hi,
The full trace stack:
Type set is empty for each HW mode:
possible type contradiction in the pattern below (use -print-records with llvm-tblgen to see all expanded records).
vtInt: (vt:{ *:[Other] })
UNREACHABLE executed at /home/nancy/work/rpp_clang/llvm/utils/TableGen/CodeGenDAGPatterns.cpp:824!
[ 85%] Building X86GenEVEX2VEXTables.inc...
#0 0x000000000081b9b5 llvm::sys::PrintStackTrace(llvm::raw_ostream&) /home/nancy/work/rpp_clang/llvm/lib/Support/Unix/Signals.inc:495:0
#1 0x000000000081ba48 PrintS...
2019 Nov 25
2
Tablegen PAT limitation?
..., the same old error pop up again, crash in the same place.
Type set is empty for each HW mode:
possible type contradiction in the pattern below (use -print-records with llvm-tblgen to see all expanded records).
vtInt: (vt:{ *:[Other] })
UNREACHABLE executed at /home/nancy/work/rpp_clang/llvm/utils/TableGen/CodeGenDAGPatterns.cpp:824!
------------------ Original ------------------
From: "Krzysztof Parzyszek"<kparzysz at quicinc.com>;
Date: Fri, Nov 22, 2019 09:51 PM
To: "Celine"<595602881 at qq.com&...
2019 Sep 27
2
Maybe a TableGen bug?
...:$rs1, (load (add i32:$rbase, (shl (*sext
(i16 (bitconvert i16v:$roffset))*), i32:$rshift))))];
.....
i16v is a new type we added, same as i16, only name differ.
While -gen-dag-isel, hit the following issue:
Value type size is target-dependent. Ask TLI.
UNREACHABLE executed at
/home/nancy/rpp_llvm/rpp_clang/llvm/include/llvm/Support/MachineValueType.h:643!
Is that a TableGen bug?
llvm 8.0.0 version.
--
Best Regards,
Yu Rong Tan
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