diff options
| author | Rob Clark <[email protected]> | 2019-02-18 13:15:54 -0500 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2019-02-20 18:50:08 -0500 |
| commit | f5ee8c54ed481f5c832f9364845680cc223a85b3 (patch) | |
| tree | 22f222f266d20c116720185701d8c7c2524dbc78 /src/freedreno | |
| parent | 688f5e456ae7f1aa0a4bddbbe184535ee392f9f2 (diff) | |
freedreno/ir3: fix legalize for vecN inputs
The wrmask is handled in regmask_get()/regmask_set(), but it wasn't
being propagated from SSA src to dst. So for example, an SSBO read
value that is passed in as src2.y component to atomic op, wasn't
getting the (sy) flag set. Causing lots of fail.
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/freedreno')
| -rw-r--r-- | src/freedreno/ir3/ir3.h | 1 | ||||
| -rw-r--r-- | src/freedreno/ir3/ir3_context.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/freedreno/ir3/ir3.h b/src/freedreno/ir3/ir3.h index 356e9c60dea..918fce833f2 100644 --- a/src/freedreno/ir3/ir3.h +++ b/src/freedreno/ir3/ir3.h @@ -1076,6 +1076,7 @@ static inline struct ir3_register * __ssa_src(struct ir3_instruction *instr, flags |= IR3_REG_HALF; reg = ir3_reg_create(instr, 0, IR3_REG_SSA | flags); reg->instr = src; + reg->wrmask = src->regs[0]->wrmask; return reg; } diff --git a/src/freedreno/ir3/ir3_context.c b/src/freedreno/ir3/ir3_context.c index 1aab7396c3e..1fc453c15b3 100644 --- a/src/freedreno/ir3/ir3_context.c +++ b/src/freedreno/ir3/ir3_context.c @@ -340,6 +340,8 @@ ir3_create_collect(struct ir3_context *ctx, struct ir3_instruction *const *arr, ir3_reg_create(collect, 0, IR3_REG_SSA | flags)->instr = elem; } + collect->regs[0]->wrmask = MASK(arrsz); + return collect; } |