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| author | Justin Holewinski <jholewinski@nvidia.com> | 2013-08-06 14:13:27 +0000 |
|---|---|---|
| committer | Justin Holewinski <jholewinski@nvidia.com> | 2013-08-06 14:13:27 +0000 |
| commit | a2a63d28df2a8c53aa3d6bb9357caadf5c0ae814 (patch) | |
| tree | fd230a55c099a8dcc4f8ffe4ab439523ba5a3623 /llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp | |
| parent | 8c6cd93123cfaa1213f88506f0bee13c0b0029bb (diff) | |
| download | bcm5719-llvm-a2a63d28df2a8c53aa3d6bb9357caadf5c0ae814.tar.gz bcm5719-llvm-a2a63d28df2a8c53aa3d6bb9357caadf5c0ae814.zip | |
[NVPTX] Start conversion to MC infrastructure
This change converts the NVPTX target to use the MC infrastructure
instead of directly emitting MachineInstr instances. This brings
the target more up-to-date with LLVM TOT, and should fix PR15175
and PR15958 (libNVPTXInstPrinter is empty) as a side-effect.
llvm-svn: 187798
Diffstat (limited to 'llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp index c89c2fc9e60..828242db888 100644 --- a/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp +++ b/llvm/lib/Target/NVPTX/NVPTXISelLowering.cpp @@ -1316,7 +1316,15 @@ SDValue NVPTXTargetLowering::getExtSymb(SelectionDAG &DAG, const char *inname, SDValue NVPTXTargetLowering::getParamSymbol(SelectionDAG &DAG, int idx, EVT v) const { - return getExtSymb(DAG, ".PARAM", idx, v); + std::string ParamSym; + raw_string_ostream ParamStr(ParamSym); + + ParamStr << DAG.getMachineFunction().getName() << "_param_" << idx; + ParamStr.flush(); + + std::string *SavedStr = + nvTM->getManagedStrPool()->getManagedString(ParamSym.c_str()); + return DAG.getTargetExternalSymbol(SavedStr->c_str(), v); } SDValue NVPTXTargetLowering::getParamHelpSymbol(SelectionDAG &DAG, int idx) { |
