diff options
Diffstat (limited to 'src/broadcom/compiler/vir_to_qpu.c')
| -rw-r--r-- | src/broadcom/compiler/vir_to_qpu.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/broadcom/compiler/vir_to_qpu.c b/src/broadcom/compiler/vir_to_qpu.c index 60d39063d53..c66bb84b3fc 100644 --- a/src/broadcom/compiler/vir_to_qpu.c +++ b/src/broadcom/compiler/vir_to_qpu.c @@ -241,6 +241,10 @@ v3d_generate_code_block(struct v3d_compile *c, src[i] = temp_registers[index]; break; case QFILE_UNIF: + /* XXX perf: If the last ldunif we emitted was + * the same uniform value, skip it. Common + * for multop/umul24 sequences. + */ if (!emitted_ldunif) { new_ldunif_instr(qinst, i); c->num_uniforms++; |