diff options
| author | Jonathan Marek <[email protected]> | 2019-09-05 11:19:21 -0400 |
|---|---|---|
| committer | Jonathan Marek <[email protected]> | 2019-09-06 02:24:29 +0000 |
| commit | 19e62fec608a0864e8fabd8dc46011dc56d24c88 (patch) | |
| tree | 3893b65a8cd883e250f0ad9a2280884b5775fbe2 /src/gallium/drivers/freedreno/a2xx | |
| parent | c5e6961a584f71bd861c9203ccfd798bcd72a1c1 (diff) | |
freedreno/a2xx: ir2: fix saturate in cp
Signed-off-by: Jonathan Marek <[email protected]>
Reviewed-by: Rob Clark <[email protected]>
Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'src/gallium/drivers/freedreno/a2xx')
| -rw-r--r-- | src/gallium/drivers/freedreno/a2xx/ir2_cp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/a2xx/ir2_cp.c b/src/gallium/drivers/freedreno/a2xx/ir2_cp.c index fa155887f80..0e16bdaa4c1 100644 --- a/src/gallium/drivers/freedreno/a2xx/ir2_cp.c +++ b/src/gallium/drivers/freedreno/a2xx/ir2_cp.c @@ -68,6 +68,9 @@ void cp_src(struct ir2_context *ctx) if (!is_mov(p)) break; + if (p->alu.saturate) + break; + /* cant apply abs to const src, const src only for alu */ if (p->src[0].type == IR2_SRC_CONST && (src->abs || instr->type != IR2_ALU)) @@ -200,6 +203,7 @@ void cp_export(struct ir2_context *ctx) p->is_ssa = true; p->ssa.ncomp = 0; memset(p->ssa.comp, 0, sizeof(p->ssa.comp)); + p->alu.saturate |= instr->alu.saturate; switch (instr->alu.vector_opc) { case PRED_SETE_PUSHv ... PRED_SETGTE_PUSHv: |