01115b1f5032b848659669b161af1bdd9e646208 |
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14-Feb-2013 |
Michel Danzer <michel.daenzer@amd.com> |
R600/SI: Fix int_SI_fs_interp_constant The important fix is that the constant interpolation value is stored in the parameter slot P0, which is encoded as 2. In addition, drop the SI_INTERP_CONST pseudo instruction, pass the parameter slot as an operand to V_INTERP_MOV_F32 instead of hardcoding it there, and add a special operand class for the parameter slots for type checking and pretty printing. NOTE: This is a candidate for the Mesa stable branch. Reviewed-by: Christian König <christian.koenig@amd.com> Reviewed-by: Tom Stellard <thomas.stellard@amd.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175193 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h
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9f7818d9bdfce2e9c7a2cbe31490a135aa6d1211 |
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23-Jan-2013 |
Tom Stellard <thomas.stellard@amd.com> |
R600: rework handling of the constants Remove Cxxx registers, add new special register - "ALU_CONST" and new operand for each alu src - "sel". ALU_CONST is used to designate that the new operand contains the value to override src.sel, src.kc_bank, src.chan for constants in the driver. Patch by: Vadim Girlin Vincent Lejeune: - Use pointers for constants - Fold CONST_ADDRESS when possible Tom Stellard: - Give CONSTANT_BUFFER_0 its own address space - Use integer types for constant loads Reviewed-by: Tom Stellard <thomas.stellard@amd.com> git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173222 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h
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f98f2ce29e6e2996fa58f38979143eceaa818335 |
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11-Dec-2012 |
Tom Stellard <thomas.stellard@amd.com> |
Add R600 backend A new backend supporting AMD GPUs: Radeon HD2XXX - HD7XXX git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169915 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/lib/Target/R600/InstPrinter/AMDGPUInstPrinter.h
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