[Bug fortran/52622] ICE in gfortran 4.6.3, x86_64

[dominiq at lps dot ens.fr]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52622

--- Comment #3 from Dominique d'Humieres <dominiq at lps dot ens.fr> 2012-03-21 
15:56:46 UTC ---
On x86_64-apple-darwin10, compiling the test with 4.6.3, 4.7.0RC2, or trunk
gives the follwoing errors

pr52622.f90:130.2:

  function passeverywherefcomplex_impl(self, c1, c2, c3, exception) result(   
&
  1
Error: Unclassifiable statement at (1)
pr52622.f90:103.8:

    if (b1) then
        1
Error: IF clause at (1) requires a scalar LOGICAL expression
pr52622.f90:99.8:

    if (b) then
        1
Error: IF clause at (1) requires a scalar LOGICAL expression

but no ICE (w/wo -w). Fixing the errors with

--- pr52622.f90    2012-03-19 17:58:14.000000000 +0100
+++ pr52622_db.f90    2012-03-19 18:07:37.000000000 +0100
@@ -96,10 +96,12 @@ module Args_Basic_Impl
   end type Args_Basic_impl_t
 contains
   function passinbool_impl(self, b, exception) result(retval)
+    logical :: b
     if (b) then
     endif
   end function passinbool_impl
   function passeverywherebool_impl(self, b1, b2, b3, exception) result(retval)
+    logical :: b1
     if (b1) then
     endif
   end function passeverywherebool_impl
@@ -128,7 +130,10 @@ contains
     retval)
   end function passeverywheredouble_impl
   function passeverywherefcomplex_impl(self, c1, c2, c3, exception) result(   
&
+    retval)
     complex (kind=sidl_fcomplex), intent(in) :: c1
+  end function passeverywherefcomplex_impl
   function passindcomplex_impl(self, c, exception) result(retval)
   end function passindcomplex_impl
 end module Args_Basic_Impl
+end

the code is compiled without error.