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[qfcc] Do some more 0 -> nullptr changes

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This commit is contained in:
Bill Currie 2025-02-02 13:23:29 +09:00
parent be576babf9
commit 52c5ec3119
1 changed files with 6 additions and 6 deletions
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12
tools/qfcc/source/expr_assign.c
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@ -79,7 +79,7 @@ check_assign_logic_precedence (const expr_t *dst, const expr_t *src)
assignment = paren_expr (assignment);
return binary_expr (src->expr.op, assignment, src->expr.e2);
}
return 0;
return nullptr;
}
bool
@ -167,11 +167,11 @@ check_valid_lvalue (const expr_t *expr)
if (!is_lvalue (expr)) {
if (options.traditional) {
warning (expr, "invalid lvalue in assignment");
return 0;
return nullptr;
}
return error (expr, "invalid lvalue in assignment");
}
return 0;
return nullptr;
}
static const expr_t *
@ -184,7 +184,7 @@ check_types_compatible (const expr_t *dst, const expr_t *src)
if (is_algebra (dst_type) || is_algebra (src_type)) {
return algebra_assign_expr (dst, src);
}
return 0;
return nullptr;
}
if (type_assignable (dst_type, src_type)) {
@ -205,7 +205,7 @@ check_types_compatible (const expr_t *dst, const expr_t *src)
if (new != src) {
return assign_expr (dst, new);
}
return 0;
return nullptr;
}
// traditional qcc is a little sloppy
if (!options.traditional) {
@ -213,7 +213,7 @@ check_types_compatible (const expr_t *dst, const expr_t *src)
}
if (is_func (dst_type) && is_func (src_type)) {
warning (dst, "assignment between disparate function types");
return 0;
return nullptr;
}
if (is_float (dst_type) && is_vector (src_type)) {
warning (dst, "assignment of vector to float");