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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/AMDGPURegisterInfo.h | |
| parent | b52bf6a3b31596a309f4b12884522e9b4a344654 (diff) | |
| download | llvm-a2b4eb6d15a13de257319ac6231b5ab622cd02b1.tar.gz llvm-a2b4eb6d15a13de257319ac6231b5ab622cd02b1.tar.bz2 llvm-a2b4eb6d15a13de257319ac6231b5ab622cd02b1.tar.xz | |
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/AMDGPURegisterInfo.h')
| -rw-r--r-- | lib/Target/R600/AMDGPURegisterInfo.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/Target/R600/AMDGPURegisterInfo.h b/lib/Target/R600/AMDGPURegisterInfo.h index 135d3dd020..688e1a02c1 100644 --- a/lib/Target/R600/AMDGPURegisterInfo.h +++ b/lib/Target/R600/AMDGPURegisterInfo.h @@ -50,6 +50,10 @@ struct AMDGPURegisterInfo : public AMDGPUGenRegisterInfo { assert(!"Unimplemented"); return NULL; } + virtual unsigned getHWRegIndex(unsigned Reg) const { + assert(!"Unimplemented"); return 0; + } + /// \returns the sub reg enum value for the given \p Channel /// (e.g. getSubRegFromChannel(0) -> AMDGPU::sub0) unsigned getSubRegFromChannel(unsigned Channel) const; |