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| author | Tom Stellard <thomas.stellard@amd.com> | 2013-11-13 23:36:50 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-11-13 23:36:50 +0000 |
| commit | a2b4eb6d15a13de257319ac6231b5ab622cd02b1 (patch) | |
| tree | 3147a7994db9c80cbaa22526fae0dbfdc780c212 /lib/Target/R600/R600InstrInfo.h | |
| parent | b52bf6a3b31596a309f4b12884522e9b4a344654 (diff) | |
| download | external_llvm-a2b4eb6d15a13de257319ac6231b5ab622cd02b1.zip external_llvm-a2b4eb6d15a13de257319ac6231b5ab622cd02b1.tar.gz external_llvm-a2b4eb6d15a13de257319ac6231b5ab622cd02b1.tar.bz2 | |
R600/SI: Add support for private address space load/store
Private address space is emulated using the register file with
MOVRELS and MOVRELD instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194626 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/R600/R600InstrInfo.h')
| -rw-r--r-- | lib/Target/R600/R600InstrInfo.h | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/lib/Target/R600/R600InstrInfo.h b/lib/Target/R600/R600InstrInfo.h index d7438ef..e2996c7 100644 --- a/lib/Target/R600/R600InstrInfo.h +++ b/lib/Target/R600/R600InstrInfo.h @@ -193,14 +193,9 @@ namespace llvm { virtual int getInstrLatency(const InstrItineraryData *ItinData, SDNode *Node) const { return 1;} - /// \returns a list of all the registers that may be accesed using indirect - /// addressing. - std::vector<unsigned> getIndirectReservedRegs(const MachineFunction &MF) const; - - virtual int getIndirectIndexBegin(const MachineFunction &MF) const; - - virtual int getIndirectIndexEnd(const MachineFunction &MF) const; - + /// \brief Reserve the registers that may be accesed using indirect addressing. + void reserveIndirectRegisters(BitVector &Reserved, + const MachineFunction &MF) const; virtual unsigned calculateIndirectAddress(unsigned RegIndex, unsigned Channel) const; |