diff options
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_emit.c | 20 |
1 files changed, 4 insertions, 16 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_emit.c b/src/mesa/drivers/dri/i965/brw_wm_emit.c index 053cf13a011..f01fffbd5c8 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_emit.c +++ b/src/mesa/drivers/dri/i965/brw_wm_emit.c @@ -862,11 +862,6 @@ void emit_math1(struct brw_wm_compile *c, assert(is_power_of_two(mask & WRITEMASK_XYZW)); - /* If compressed, this will write message reg 2,3 from arg0.x's 16 - * channels. - */ - brw_MOV(p, brw_message_reg(2), arg0[0]); - /* Send two messages to perform all 16 operations: */ brw_push_insn_state(p); @@ -876,7 +871,7 @@ void emit_math1(struct brw_wm_compile *c, function, saturate, 2, - brw_null_reg(), + arg0[0], BRW_MATH_DATA_VECTOR, BRW_MATH_PRECISION_FULL); @@ -887,7 +882,7 @@ void emit_math1(struct brw_wm_compile *c, function, saturate, 3, - brw_null_reg(), + sechalf(arg0[0]), BRW_MATH_DATA_VECTOR, BRW_MATH_PRECISION_FULL); } @@ -916,13 +911,6 @@ void emit_math2(struct brw_wm_compile *c, brw_push_insn_state(p); brw_set_compression_control(p, BRW_COMPRESSION_NONE); - brw_MOV(p, brw_message_reg(2), arg0[0]); - if (c->dispatch_width == 16) { - brw_set_compression_control(p, BRW_COMPRESSION_2NDHALF); - brw_MOV(p, brw_message_reg(4), sechalf(arg0[0])); - } - - brw_set_compression_control(p, BRW_COMPRESSION_NONE); brw_MOV(p, brw_message_reg(3), arg1[0]); if (c->dispatch_width == 16) { brw_set_compression_control(p, BRW_COMPRESSION_2NDHALF); @@ -935,7 +923,7 @@ void emit_math2(struct brw_wm_compile *c, function, saturate, 2, - brw_null_reg(), + arg0[0], BRW_MATH_DATA_VECTOR, BRW_MATH_PRECISION_FULL); @@ -948,7 +936,7 @@ void emit_math2(struct brw_wm_compile *c, function, saturate, 4, - brw_null_reg(), + sechalf(arg0[0]), BRW_MATH_DATA_VECTOR, BRW_MATH_PRECISION_FULL); } |