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| author | Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> | 2020-05-01 16:12:55 -0400 |
|---|---|---|
| committer | Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> | 2020-05-04 11:08:15 -0400 |
| commit | ef9b4b3a0bea318bcc853f9654721b56d7e1c27d (patch) | |
| tree | 2c82291c8ba81f02b817df26668b23e830c374f6 | |
| parent | 47c84ee73546f1b86df808c02aa509840e6158df (diff) | |
pan/bi: Set clause type for gl_FragCoord.z
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4883>
| -rw-r--r-- | src/panfrost/bifrost/bi_schedule.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/panfrost/bifrost/bi_schedule.c b/src/panfrost/bifrost/bi_schedule.c index e309890cd64..d52fe1c4489 100644 --- a/src/panfrost/bifrost/bi_schedule.c +++ b/src/panfrost/bifrost/bi_schedule.c @@ -28,6 +28,15 @@ /* Finds the clause type required or return none */ +static bool +bi_is_fragz(bi_instruction *ins) +{ + if (!(ins->src[0] & BIR_INDEX_CONSTANT)) + return false; + + return (ins->constant.u32 == BIFROST_FRAGZ); +} + static enum bifrost_clause_type bi_clause_type_for_ins(bi_instruction *ins) { @@ -43,6 +52,9 @@ bi_clause_type_for_ins(bi_instruction *ins) return BIFROST_CLAUSE_NONE; case BI_LOAD_VAR: + if (bi_is_fragz(ins)) + return BIFROST_CLAUSE_FRAGZ; + return BIFROST_CLAUSE_LOAD_VARY; case BI_LOAD_UNIFORM: |