The conversion from the special _Complex enum to native complex used
build_complex, however the input value isn't necessarily a literal.
PR d/105004
gcc/d/ChangeLog:
* d-codegen.cc (build_struct_literal): Use complex_expr to build
complex expressions from __c_complex types.
gcc/testsuite/ChangeLog:
* gdc.dg/pr105004.d: New test.
if (COMPLEX_FLOAT_TYPE_P (type))
{
gcc_assert (vec_safe_length (init) == 2);
- return build_complex (type, (*init)[0].value, (*init)[1].value);
+ return complex_expr (type, (*init)[0].value, (*init)[1].value);
}
vec <constructor_elt, va_gc> *ve = NULL;
--- /dev/null
+// https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105004
+// { dg-do compile }
+
+private struct _Complex(T)
+{
+ T re;
+ T im;
+}
+enum __c_complex_float : _Complex!float;
+
+__c_complex_float pr105004(float re, float im)
+{
+ return typeof(return)(re, im);
+}