diff options
| author | Tom Stellard <thomas.stellard@amd.com> | 2013-01-23 02:09:06 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2013-01-23 02:09:06 +0000 |
| commit | 9f7818d9bdfce2e9c7a2cbe31490a135aa6d1211 (patch) | |
| tree | 31e05a5bfa8a0ff244b3d281a107be0bb71effbb /lib/CodeGen/MachineLoopInfo.cpp | |
| parent | c7e1888d93f4cb2982266986f3af7e99df631fa1 (diff) | |
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
Diffstat (limited to 'lib/CodeGen/MachineLoopInfo.cpp')
0 files changed, 0 insertions, 0 deletions