diff options
Diffstat (limited to 'src/glsl/nir/nir_validate.c')
| -rw-r--r-- | src/glsl/nir/nir_validate.c | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/src/glsl/nir/nir_validate.c b/src/glsl/nir/nir_validate.c index e8c9d7b6fec..a7aa79837da 100644 --- a/src/glsl/nir/nir_validate.c +++ b/src/glsl/nir/nir_validate.c @@ -295,6 +295,8 @@ validate_alu_instr(nir_alu_instr *instr, validate_state *state) static void validate_deref_chain(nir_deref *deref, validate_state *state) { + assert(deref->child == NULL || ralloc_parent(deref->child) == deref); + nir_deref *parent = NULL; while (deref != NULL) { switch (deref->deref_type) { @@ -336,9 +338,10 @@ validate_var_use(nir_variable *var, validate_state *state) } static void -validate_deref_var(nir_deref_var *deref, validate_state *state) +validate_deref_var(void *parent_mem_ctx, nir_deref_var *deref, validate_state *state) { assert(deref != NULL); + assert(ralloc_parent(deref) == parent_mem_ctx); assert(deref->deref.type == deref->var->type); validate_var_use(deref->var, state); @@ -386,7 +389,7 @@ validate_intrinsic_instr(nir_intrinsic_instr *instr, validate_state *state) unsigned num_vars = nir_intrinsic_infos[instr->intrinsic].num_variables; for (unsigned i = 0; i < num_vars; i++) { - validate_deref_var(instr->variables[i], state); + validate_deref_var(instr, instr->variables[i], state); } switch (instr->intrinsic) { @@ -423,7 +426,7 @@ validate_tex_instr(nir_tex_instr *instr, validate_state *state) } if (instr->sampler != NULL) - validate_deref_var(instr->sampler, state); + validate_deref_var(instr, instr->sampler, state); } static void @@ -438,10 +441,10 @@ validate_call_instr(nir_call_instr *instr, validate_state *state) for (unsigned i = 0; i < instr->num_params; i++) { assert(instr->callee->params[i].type == instr->params[i]->deref.type); - validate_deref_var(instr->params[i], state); + validate_deref_var(instr, instr->params[i], state); } - validate_deref_var(instr->return_deref, state); + validate_deref_var(instr, instr->return_deref, state); } static void |