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nir: silence three compiler warnings seen with MinGW

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Silence two unused var warnings.  And init elem_size, elem_align to
zero to silence "maybe uninitialized" warnings.

Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
This commit is contained in:
Brian Paul 2019-05-20 07:33:14 -06:00
parent c71ca65405
commit e584fd894e
3 changed files with 3 additions and 5 deletions
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2
src/compiler/nir/nir_lower_int_to_float.c
View file

@ -28,7 +28,7 @@
static bool
assert_ssa_def_is_not_int(nir_ssa_def *def, void *arg)
{
BITSET_WORD *int_types = arg;
MAYBE_UNUSED BITSET_WORD *int_types = arg;
assert(!BITSET_TEST(int_types, def->index));
return true;
}

4
src/compiler/nir/nir_opt_copy_prop_vars.c
View file

@ -433,9 +433,7 @@ load_element_from_ssa_entry_value(struct copy_prop_var_state *state,
nir_builder *b, nir_intrinsic_instr *intrin,
struct value *value, unsigned index)
{
const struct glsl_type *type = entry->dst->type;
unsigned num_components = glsl_get_vector_elements(type);
assert(index < num_components);
assert(index < glsl_get_vector_elements(entry->dst->type));
/* We don't have the element available, so let the instruction do the work. */
if (!entry->src.ssa.def[index])

2
src/compiler/nir_types.cpp
View file

@ -630,7 +630,7 @@ glsl_get_natural_size_align_bytes(const struct glsl_type *type,
*size = 0;
*align = 0;
for (unsigned i = 0; i < type->length; i++) {
unsigned elem_size, elem_align;
unsigned elem_size = 0, elem_align = 0;
glsl_get_natural_size_align_bytes(type->fields.structure[i].type,
&elem_size, &elem_align);
*align = MAX2(*align, elem_align);