diff options
| author | Tom Stellard <thomas.stellard@amd.com> | 2012-07-16 14:17:08 +0000 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2012-09-21 16:41:32 +0000 |
| commit | 486f1c80bbb443572855ce704fcf07bc21c9a5dd (patch) | |
| tree | 9bc7dc9b2616db000d979b434eece896434b8288 /lib/Target/AMDGPU/R600Defines.h | |
| parent | bd5d30916fc155aeb24335f46bd3100ce33de2f4 (diff) | |
AMDGPU: Add core backend files for R600/SI codegen
Diffstat (limited to 'lib/Target/AMDGPU/R600Defines.h')
| -rw-r--r-- | lib/Target/AMDGPU/R600Defines.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/lib/Target/AMDGPU/R600Defines.h b/lib/Target/AMDGPU/R600Defines.h new file mode 100644 index 00000000000..4db199a5539 --- /dev/null +++ b/lib/Target/AMDGPU/R600Defines.h @@ -0,0 +1,22 @@ +//===-- R600Defines.h - R600 Helper Macros ----------------------*- C++ -*-===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + + +// Operand Flags +#define MO_FLAG_CLAMP (1 << 0) +#define MO_FLAG_NEG (1 << 1) +#define MO_FLAG_ABS (1 << 2) +#define MO_FLAG_MASK (1 << 3) +#define MO_FLAG_PUSH (1 << 4) +#define MO_FLAG_NOT_LAST (1 << 5) +#define NUM_MO_FLAGS 6 + +// Helper for finding getting the operand index for the instruction flags +// operand. +#define GET_FLAG_OPERAND_IDX(Flags) (((Flags) >> 7) & 0x3) |