Author: yaxunl Date: Wed Feb 27 07:46:29 2019 New Revision: 354990 URL: http://llvm.org/viewvc/llvm-project?rev=354990&view=rev Log: [NFC] minor revision of r354929 [CUDA][HIP] Check calling convention based on function target
Add comments and move a variable to if block. Differential Revision: https://reviews.llvm.org/D57716 Modified: cfe/trunk/lib/Sema/SemaDeclAttr.cpp Modified: cfe/trunk/lib/Sema/SemaDeclAttr.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Sema/SemaDeclAttr.cpp?rev=354990&r1=354989&r2=354990&view=diff ============================================================================== --- cfe/trunk/lib/Sema/SemaDeclAttr.cpp (original) +++ cfe/trunk/lib/Sema/SemaDeclAttr.cpp Wed Feb 27 07:46:29 2019 @@ -4617,8 +4617,12 @@ bool Sema::CheckCallingConvAttr(const Pa TargetInfo::CallingConvCheckResult A = TargetInfo::CCCR_OK; const TargetInfo &TI = Context.getTargetInfo(); - auto *Aux = Context.getAuxTargetInfo(); + // CUDA functions may have host and/or device attributes which indicate + // their targeted execution environment, therefore the calling convention + // of functions in CUDA should be checked against the target deduced based + // on their host/device attributes. if (LangOpts.CUDA) { + auto *Aux = Context.getAuxTargetInfo(); auto CudaTarget = IdentifyCUDATarget(FD); bool CheckHost = false, CheckDevice = false; switch (CudaTarget) { _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
