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[qfcc] Support matrices in spirv output

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With a few more fixes, iqm.vert builds nicely.
This commit is contained in:
Bill Currie 2024-12-05 00:26:07 +09:00
parent 5e053fe270
commit c185d2463b
6 changed files with 66 additions and 19 deletions
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6
tools/qfcc/source/expr_construct.c
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@ -47,7 +47,9 @@ get_value (const expr_t *e, int i, int j)
}
if (type_cols (t) > 1) {
auto ind = new_int_expr (i, false);
e = array_expr (e, ind);
auto a = new_array_expr (e, ind);
a->array.type = column_type (t);
e = a;
}
if (type_rows (t) > 1) {
auto ind = new_int_expr (j, false);
@ -127,7 +129,7 @@ construct_by_components (const type_t *type, const expr_t *params,
auto vec = new_expr ();
vec->type = ex_vector;
vec->vector.type = vector_type (base, num_comp);
vec->vector.type = type;
list_gather (&vec->vector.list, components, num_comp);
return vec;
}