https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102891
Bug ID: 102891
Summary: Passing real part of complex type component using
w%z%re to a subroutine gives erroneous value of dummy
argument
Product: gcc
Version: 11.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
Assignee: unassigned at gcc dot gnu.org
Reporter: oeyvindyr at hotmail dot com
Target Milestone: ---
Created attachment 51653
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51653&action=edit
minimal fortran program
The attached minimal program prints the real part of a complex allocatable type
component in two ways: 1) "print*,w%z%re" in the caller 2) By passing w%z%re to
a subroutine that prints the array. The printed numbers are different in the
two cases, and it seems that the dummy argument in the called subroutine gets
an incorrect stride of 1, whereas it should be 2 for the real part of a complex
array.
Compiling with ifort gives the expected result and no warnings.
