diff options
| author | Francisco Jerez <[email protected]> | 2015-02-06 01:27:40 +0200 |
|---|---|---|
| committer | Francisco Jerez <[email protected]> | 2015-02-10 16:05:51 +0200 |
| commit | 639696aa05df0b7f4bfb9e2e255863cd72effba3 (patch) | |
| tree | f9b89b712cb12c24ee8b4f6b8e224ecc9bdb7423 /src/mesa/drivers/dri | |
| parent | 4ed52e8bc418b7a378c31664343684e4401e0868 (diff) | |
i965: Move up fs_inst::regs_written to backend_instruction.
It will also be useful in the VEC4 back-end.
Reviewed-by: Matt Turner <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_ir_fs.h | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_shader.h | 1 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp | 1 |
3 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_ir_fs.h b/src/mesa/drivers/dri/i965/brw_ir_fs.h index 6ce2e017a9a..a85adaebe99 100644 --- a/src/mesa/drivers/dri/i965/brw_ir_fs.h +++ b/src/mesa/drivers/dri/i965/brw_ir_fs.h @@ -244,7 +244,6 @@ public: */ uint8_t flag_subreg; - uint8_t regs_written; /**< Number of vgrfs written by a SEND message, or 1 */ bool eot:1; bool force_uncompressed:1; bool force_sechalf:1; diff --git a/src/mesa/drivers/dri/i965/brw_shader.h b/src/mesa/drivers/dri/i965/brw_shader.h index ab3ad60e02b..00bb4905c4c 100644 --- a/src/mesa/drivers/dri/i965/brw_shader.h +++ b/src/mesa/drivers/dri/i965/brw_shader.h @@ -122,6 +122,7 @@ struct backend_instruction { uint8_t mlen; /**< SEND message length */ int8_t base_mrf; /**< First MRF in the SEND message, if mlen is nonzero. */ uint8_t target; /**< MRT target. */ + uint8_t regs_written; /**< Number of registers written by the instruction. */ enum opcode opcode; /* BRW_OPCODE_* or FS_OPCODE_* */ enum brw_conditional_mod conditional_mod; /**< BRW_CONDITIONAL_* */ diff --git a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp index 041c618fa43..ada4a0cdc4d 100644 --- a/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp +++ b/src/mesa/drivers/dri/i965/brw_vec4_visitor.cpp @@ -44,6 +44,7 @@ vec4_instruction::vec4_instruction(enum opcode opcode, const dst_reg &dst, this->writes_accumulator = false; this->conditional_mod = BRW_CONDITIONAL_NONE; this->target = 0; + this->regs_written = (dst.file == BAD_FILE ? 0 : 1); this->shadow_compare = false; this->ir = NULL; this->urb_write_flags = BRW_URB_WRITE_NO_FLAGS; |