diff options
Diffstat (limited to 'contrib/llvm/lib/Target/Hexagon/Hexagon.h')
| -rw-r--r-- | contrib/llvm/lib/Target/Hexagon/Hexagon.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/contrib/llvm/lib/Target/Hexagon/Hexagon.h b/contrib/llvm/lib/Target/Hexagon/Hexagon.h index dfe79f9..6e2ecaf 100644 --- a/contrib/llvm/lib/Target/Hexagon/Hexagon.h +++ b/contrib/llvm/lib/Target/Hexagon/Hexagon.h @@ -76,4 +76,11 @@ namespace llvm { // Maximum number of words and instructions in a packet. #define HEXAGON_PACKET_SIZE 4 +// Minimum number of instructions in an end-loop packet. +#define HEXAGON_PACKET_INNER_SIZE 2 +#define HEXAGON_PACKET_OUTER_SIZE 3 +// Maximum number of instructions in a packet before shuffling, +// including a compound one or a duplex or an extender. +#define HEXAGON_PRESHUFFLE_PACKET_SIZE (HEXAGON_PACKET_SIZE + 3) + #endif |
