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| author | Justin Lebar <jlebar@google.com> | 2017-09-25 19:41:56 +0000 |
|---|---|---|
| committer | Justin Lebar <jlebar@google.com> | 2017-09-25 19:41:56 +0000 |
| commit | 0e312680f15392c893d7669a547d72c8b774733e (patch) | |
| tree | 51666924bbe879c7ec65f5e5df64fc929b6ec6e1 /lib/CodeGen | |
| parent | 31d5daeb5c83e89b0baf4efe509932d583af966f (diff) | |
| download | clang-0e312680f15392c893d7669a547d72c8b774733e.tar.gz | |
Revert "[NVPTX] added match.{any,all}.sync instructions, intrinsics & builtins.", rL314135.
Causing assertion failures on macos:
> Assertion failed: (Num < NumOperands && "Invalid child # of SDNode!"),
> function getOperand, file
> /Users/buildslave/jenkins/workspace/clang-stage1-cmake-RA-incremental/llvm/include/llvm/CodeGen/SelectionDAGNodes.h,
> line 835.
http://green.lab.llvm.org/green/job/clang-stage1-cmake-RA-incremental/42739/testReport/LLVM/CodeGen_NVPTX/surf_read_cuda_ll/
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@314142 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen')
| -rw-r--r-- | lib/CodeGen/CGBuiltin.cpp | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/lib/CodeGen/CGBuiltin.cpp b/lib/CodeGen/CGBuiltin.cpp index f8ce0ce375..27403cb30d 100644 --- a/lib/CodeGen/CGBuiltin.cpp +++ b/lib/CodeGen/CGBuiltin.cpp @@ -9589,21 +9589,6 @@ Value *CodeGenFunction::EmitNVPTXBuiltinExpr(unsigned BuiltinID, {Ptr->getType()->getPointerElementType(), Ptr->getType()}), {Ptr, EmitScalarExpr(E->getArg(1)), EmitScalarExpr(E->getArg(2))}); } - case NVPTX::BI__nvvm_match_all_sync_i32p: - case NVPTX::BI__nvvm_match_all_sync_i64p: { - Value *Mask = EmitScalarExpr(E->getArg(0)); - Value *Val = EmitScalarExpr(E->getArg(1)); - Address PredOutPtr = EmitPointerWithAlignment(E->getArg(2)); - Value *ResultPair = Builder.CreateCall( - CGM.getIntrinsic(BuiltinID == NVPTX::BI__nvvm_match_all_sync_i32p - ? Intrinsic::nvvm_match_all_sync_i32p - : Intrinsic::nvvm_match_all_sync_i64p), - {Mask, Val}); - Value *Pred = Builder.CreateZExt(Builder.CreateExtractValue(ResultPair, 1), - PredOutPtr.getElementType()); - Builder.CreateStore(Pred, PredOutPtr); - return Builder.CreateExtractValue(ResultPair, 0); - } default: return nullptr; } |