Fixes following valgrind warning:
==27561== Conditional jump or move depends on uninitialised value(s)
==27561== at 0x667856B: value_set_ssa_components (nir_opt_copy_prop_vars.c:78)
==27561== by 0x667A1C4: copy_prop_vars_block (nir_opt_copy_prop_vars.c:797)
Fixes:
62332d139c8 "nir: Add a local variable-based copy propagation pass"
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>
(cherry picked from commit
22267feff1a35c4b6f1f0cb9c8e371727f99b5d6)
struct copy_entry *src_entry =
lookup_entry_for_deref(copies, src, nir_derefs_a_contains_b_bit);
- struct value value;
+ struct value value = {0};
if (try_load_from_entry(state, src_entry, b, intrin, src, &value)) {
if (value.is_ssa) {
/* lookup_load has already ensured that we get a single SSA