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| author | Justin Lebar <jlebar@google.com> | 2017-11-07 22:10:54 +0000 |
|---|---|---|
| committer | Justin Lebar <jlebar@google.com> | 2017-11-07 22:10:54 +0000 |
| commit | da9e0bd3a238f80b05a3070c8a8a3cadadc12e5f (patch) | |
| tree | 011bda2e7fcd416411315d3d88afd8309e9aeb08 /llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp | |
| parent | 3ae8dfda06ff63d16673b1db9e0ce73ce0b8a3f5 (diff) | |
| download | bcm5719-llvm-da9e0bd3a238f80b05a3070c8a8a3cadadc12e5f.tar.gz bcm5719-llvm-da9e0bd3a238f80b05a3070c8a8a3cadadc12e5f.zip | |
[NVPTX] Implement __nvvm_atom_add_gen_d builtin.
Summary:
This just seems to have been an oversight. We already supported the f64
atomic add with an explicit scope (e.g. "cta"), but not the scopeless
version.
Reviewers: tra
Subscribers: jholewinski, sanjoy, cfe-commits, llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D39638
llvm-svn: 317623
Diffstat (limited to 'llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp index 7b9acb20b75..ac4f2544fc3 100644 --- a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp +++ b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp @@ -3449,6 +3449,7 @@ bool NVPTXTargetLowering::getTgtMemIntrinsic( } case Intrinsic::nvvm_atomic_load_add_f32: + case Intrinsic::nvvm_atomic_load_add_f64: case Intrinsic::nvvm_atomic_load_inc_32: case Intrinsic::nvvm_atomic_load_dec_32: |
