diff options
| author | Marek Olšák <maraeo@gmail.com> | 2010-12-08 01:59:33 +0100 |
|---|---|---|
| committer | Marek Olšák <maraeo@gmail.com> | 2010-12-08 04:39:50 +0100 |
| commit | 93f2df07606132519e8eed349ff2f6910e9fbbd6 (patch) | |
| tree | 61e2fba55b648b92aea5d68af33f4f660aaaeb55 /src/mesa/drivers/dri/r300/compiler | |
| parent | 95080fb50f24bc96fdbb380ef386ee7b9cc164ec (diff) | |
r300/compiler: handle DPH and XPD in rc_compute_sources_for_writemask
This bug can only be triggered if you put deadcode before native rewrite.
Diffstat (limited to 'src/mesa/drivers/dri/r300/compiler')
| -rw-r--r-- | src/mesa/drivers/dri/r300/compiler/radeon_opcodes.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/r300/compiler/radeon_opcodes.c b/src/mesa/drivers/dri/r300/compiler/radeon_opcodes.c index 113b27632a..25afd272be 100644 --- a/src/mesa/drivers/dri/r300/compiler/radeon_opcodes.c +++ b/src/mesa/drivers/dri/r300/compiler/radeon_opcodes.c @@ -460,6 +460,7 @@ void rc_compute_sources_for_writemask( srcmasks[1] |= RC_MASK_XY; break; case RC_OPCODE_DP3: + case RC_OPCODE_XPD: srcmasks[0] |= RC_MASK_XYZ; srcmasks[1] |= RC_MASK_XYZ; break; @@ -467,6 +468,10 @@ void rc_compute_sources_for_writemask( srcmasks[0] |= RC_MASK_XYZW; srcmasks[1] |= RC_MASK_XYZW; break; + case RC_OPCODE_DPH: + srcmasks[0] |= RC_MASK_XYZ; + srcmasks[1] |= RC_MASK_XYZW; + break; case RC_OPCODE_TXB: case RC_OPCODE_TXP: srcmasks[0] |= RC_MASK_W; |