http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49397
Summary: ICE with proc pointer assignment Product: gcc Version: 4.7.0 Status: UNCONFIRMED Keywords: ice-on-valid-code, rejects-valid Severity: normal Priority: P3 Component: fortran AssignedTo: unassig...@gcc.gnu.org ReportedBy: bur...@gcc.gnu.org CC: ja...@gcc.gnu.org Let's claim the following code is valid. Cf. Intepretation Request J3/11-198 at http://j3-fortran.org/doc/meeting/195/11-198.txt Without the "print *, f()" line, it is rejected with: p => f ! (1) 1 Error: Invalid procedure pointer assignment at (1) But with the line, one gets: test.f90: In function 's': test.f90:2:0: internal compiler error: in build_function_decl, at fortran/trans-decl.c:1778 Program m5 Print *,f() ! Call s Contains Subroutine s Procedure(Real),Pointer :: p ! Print *,g() p => f ! (1) ! Print *,p() ! p => g ! (2) ! Print *,p() End Subroutine End Program Function f() f = 1 End Function Function g() g = 2 End Function