Author: Christopher Tetreault Date: 2020-04-15T15:23:49-07:00 New Revision: 464a0697e36ae84c4292402c7774c6ec6e93a438
URL: https://github.com/llvm/llvm-project/commit/464a0697e36ae84c4292402c7774c6ec6e93a438 DIFF: https://github.com/llvm/llvm-project/commit/464a0697e36ae84c4292402c7774c6ec6e93a438.diff LOG: [SVE] Fix unsigned is always >= 0 Reviewers: efriedma, sdesmalen Reviewed By: sdesmalen Subscribers: tschuett, rkruppe, psnobl, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D78131 Added: Modified: clang/utils/TableGen/SveEmitter.cpp Removed: ################################################################################ diff --git a/clang/utils/TableGen/SveEmitter.cpp b/clang/utils/TableGen/SveEmitter.cpp index 5f9f5d5ede8c..79258a8fbbf2 100644 --- a/clang/utils/TableGen/SveEmitter.cpp +++ b/clang/utils/TableGen/SveEmitter.cpp @@ -801,9 +801,10 @@ void SVEEmitter::createIntrinsic( // Collate a list of range/option checks for the immediates. SmallVector<ImmCheck, 2> ImmChecks; for (auto *R : ImmCheckList) { - unsigned Arg = R->getValueAsInt("Arg"); - unsigned EltSizeArg = R->getValueAsInt("EltSizeArg"); - unsigned Kind = R->getValueAsDef("Kind")->getValueAsInt("Value"); + int64_t Arg = R->getValueAsInt("Arg"); + int64_t EltSizeArg = R->getValueAsInt("EltSizeArg"); + int64_t Kind = R->getValueAsDef("Kind")->getValueAsInt("Value"); + assert(Arg >= 0 && Kind >= 0 && "Arg and Kind must be nonnegative"); unsigned ElementSizeInBits = 0; if (EltSizeArg >= 0) _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
