diff options
| author | Rob Clark <[email protected]> | 2018-08-10 12:23:47 -0400 |
|---|---|---|
| committer | Rob Clark <[email protected]> | 2018-08-14 17:59:02 -0400 |
| commit | e97b56172cd5f7f3ccc8a609713e556a8b9552ec (patch) | |
| tree | fc0b54d5ee4f531332680e3086c7e91fc8e7aac3 /src/gallium/drivers/freedreno/ir3 | |
| parent | 066930e54d7859f151083980157bd02964b9a963 (diff) | |
freedreno/ir3: use r63.x for unused inputs
This way, unused sysval inputs, like frag_vcoord, get the correct regid
value to disable the input.
Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/gallium/drivers/freedreno/ir3')
| -rw-r--r-- | src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c index 0559ce2ceb0..44ee5b2c4a4 100644 --- a/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c +++ b/src/gallium/drivers/freedreno/ir3/ir3_compiler_nir.c @@ -3725,14 +3725,14 @@ ir3_compile_shader_nir(struct ir3_compiler *compiler, actual_in = 0; inloc = 0; for (i = 0; i < so->inputs_count; i++) { - unsigned j, regid = ~0, compmask = 0, maxcomp = 0; + unsigned j, reg = regid(63,0), compmask = 0, maxcomp = 0; so->inputs[i].ncomp = 0; so->inputs[i].inloc = inloc; for (j = 0; j < 4; j++) { struct ir3_instruction *in = inputs[(i*4) + j]; if (in && !(in->flags & IR3_INSTR_UNUSED)) { compmask |= (1 << j); - regid = in->regs[0]->num - j; + reg = in->regs[0]->num - j; actual_in++; so->inputs[i].ncomp++; if ((so->type == SHADER_FRAGMENT) && so->inputs[i].bary) { @@ -3750,7 +3750,7 @@ ir3_compile_shader_nir(struct ir3_compiler *compiler, } else if (!so->inputs[i].sysval) { so->inputs[i].compmask = compmask; } - so->inputs[i].regid = regid; + so->inputs[i].regid = reg; } if (ctx->astc_srgb) |