From 572d1f6e41907096f21743181fd96eda82f51a79 Mon Sep 17 00:00:00 2001 From: Jason Ekstrand Date: Tue, 3 Feb 2015 10:10:59 -0800 Subject: nir/validate: Ensure that phi sources are SSA-only Reviewed-by: Connor Abbott --- src/glsl/nir/nir_validate.c | 13 +++---------- 1 file changed, 3 insertions(+), 10 deletions(-) diff --git a/src/glsl/nir/nir_validate.c b/src/glsl/nir/nir_validate.c index 89dfdf88045..a34a0174651 100644 --- a/src/glsl/nir/nir_validate.c +++ b/src/glsl/nir/nir_validate.c @@ -496,16 +496,9 @@ validate_phi_src(nir_phi_instr *instr, nir_block *pred, validate_state *state) exec_list_validate(&instr->srcs); nir_foreach_phi_src(instr, src) { if (src->pred == pred) { - unsigned num_components; - if (src->src.is_ssa) - num_components = src->src.ssa->num_components; - else { - if (src->src.reg.reg->is_packed) - num_components = 4; /* can't check anything */ - else - num_components = src->src.reg.reg->num_components; - } - assert(num_components == instr->dest.ssa.num_components); + assert(src->src.is_ssa); + assert(src->src.ssa->num_components == + instr->dest.ssa.num_components); validate_src(&src->src, state); return; -- cgit v1.2.3