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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 | 82767327c59ede1f8663ec9b9a64a668993d501f (patch) | |
| tree | f6e6c75ebb7e82f6d86053b46551572aedb5d621 /lib/Target/NVPTX/NVPTXISelLowering.cpp | |
| parent | 8775a51d94b277ca6ebe12a1d20bfc2bc5a53960 (diff) | |
| download | llvm-82767327c59ede1f8663ec9b9a64a668993d501f.tar.gz llvm-82767327c59ede1f8663ec9b9a64a668993d501f.tar.bz2 llvm-82767327c59ede1f8663ec9b9a64a668993d501f.tar.xz | |
[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.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187798 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/NVPTX/NVPTXISelLowering.cpp')
| -rw-r--r-- | lib/Target/NVPTX/NVPTXISelLowering.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lib/Target/NVPTX/NVPTXISelLowering.cpp b/lib/Target/NVPTX/NVPTXISelLowering.cpp index c89c2fc9e6..828242db88 100644 --- a/lib/Target/NVPTX/NVPTXISelLowering.cpp +++ b/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) { |