diff options
| author | Rob Clark <[email protected]> | 2020-01-18 13:44:26 -0800 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-02-01 02:40:22 +0000 |
| commit | b0293af7a5d821776e7e90e3892015581c497810 (patch) | |
| tree | e54921807953b6276635e987ccb2f3c657afe95e /src/freedreno | |
| parent | ad2587d3c8885ce4aa0403269268a1c0ab8c2cac (diff) | |
freedreno/ir3: don't precolor unused inputs
This apparently can happen with gs/tess. And will cause problems with
two-pass-ra, so lets just skip them.
Signed-off-by: Rob Clark <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3569>
Diffstat (limited to 'src/freedreno')
| -rw-r--r-- | src/freedreno/ir3/ir3_ra.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/freedreno/ir3/ir3_ra.c b/src/freedreno/ir3/ir3_ra.c index 0d1028a76d7..ff357e91fb7 100644 --- a/src/freedreno/ir3/ir3_ra.c +++ b/src/freedreno/ir3/ir3_ra.c @@ -1111,6 +1111,7 @@ ra_precolor(struct ir3_ra_ctx *ctx, struct ir3_instruction **precolor, unsigned for (unsigned i = 0; i < nprecolor; i++) { if (precolor[i] && !(precolor[i]->flags & IR3_INSTR_UNUSED)) { struct ir3_instruction *instr = precolor[i]; + struct ir3_ra_instr_data *id = &ctx->instrd[instr->ip]; debug_assert(!(instr->regs[0]->flags & (IR3_REG_HALF | IR3_REG_HIGH))); @@ -1175,7 +1176,7 @@ retry: for (unsigned i = 0; i < nprecolor; i++) { struct ir3_instruction *instr = precolor[i]; - if (!instr) + if (!instr || (instr->flags & IR3_INSTR_UNUSED)) continue; struct ir3_ra_instr_data *id = &ctx->instrd[instr->ip]; |