On Thu, Mar 29, 2018 at 2:19 PM, Kenneth Graunke <kenn...@whitecape.org> wrote:
> On Friday, March 23, 2018 2:42:12 PM PDT Jason Ekstrand wrote: > > We were validating this for locals but nothing else. > > --- > > src/compiler/nir/nir_validate.c | 16 +++++++++------- > > 1 file changed, 9 insertions(+), 7 deletions(-) > > > > diff --git a/src/compiler/nir/nir_validate.c b/src/compiler/nir/nir_ > validate.c > > index a49948f..e9d6bd5 100644 > > --- a/src/compiler/nir/nir_validate.c > > +++ b/src/compiler/nir/nir_validate.c > > @@ -96,7 +96,9 @@ typedef struct { > > /* bitset of registers we have currently found; used to check > uniqueness */ > > BITSET_WORD *regs_found; > > > > - /* map of local variable -> function implementation where it is > defined */ > > + /* map of variable -> function implementation where it is defined or > NULL > > + * if it is a global variable > > + */ > > struct hash_table *var_defs; > > > > /* map of instruction/var/etc to failed assert string */ > > @@ -448,12 +450,10 @@ validate_deref_chain(nir_deref *deref, > nir_variable_mode mode, > > static void > > validate_var_use(nir_variable *var, validate_state *state) > > { > > - if (var->data.mode == nir_var_local) { > > - struct hash_entry *entry = _mesa_hash_table_search(state->var_defs, > var); > > - > > - validate_assert(state, entry); > > + struct hash_entry *entry = _mesa_hash_table_search(state->var_defs, > var); > > + validate_assert(state, entry); > > + if (var->data.mode == nir_var_local) > > validate_assert(state, (nir_function_impl *) entry->data == > state->impl); > > - } > > } > > > > static void > > @@ -1000,7 +1000,9 @@ validate_var_decl(nir_variable *var, bool > is_global, validate_state *state) > > * support) > > */ > > > > - if (!is_global) { > > + if (is_global) { > > + _mesa_hash_table_insert(state->var_defs, var, NULL); > > + } else { > > _mesa_hash_table_insert(state->var_defs, var, state->impl); > > } > > I'd personally do > > _mesa_hash_table_insert(state->var_defs, var, > is_global ? NULL : state->impl); > > since we want to insert into the same set either way, just with NULL for > the impl if there isn't one. Doesn't matter though, your call. > Good call > Patches 1-6 are: > Reviewed-by: Kenneth Graunke <kenn...@whitecape.org> > Thanks!
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