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* [Bug fortran/31390] New: ICE due to transfer function
@ 2007-03-29 12:23 drewmccormack at mac dot com
2007-03-29 16:11 ` [Bug fortran/31390] " fxcoudert at gcc dot gnu dot org
0 siblings, 1 reply; 2+ messages in thread
From: drewmccormack at mac dot com @ 2007-03-29 12:23 UTC (permalink / raw)
To: gcc-bugs
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I receive the following ICE:
transferbug.f90: In function bucketindexofkey:
transferbug.f90:14: internal compiler error: in gfc_get_element_type, at
fortran/trans-types.c:741
when compiling this test code:
module InternalCompilerError
type Byte
private
character(len=1) :: singleByte
end type
contains
function BucketIndexOfKey(key) result (hash)
type(Byte), intent(in) :: key(:)
integer :: hash
integer, parameter :: intPrototype(1) = 0
integer :: intKey(
size(transfer(key, intPrototype)) )
intKey = transfer(key, intPrototype) ! This line causes the ICE
hash = 0
end function
end module
program main
use InternalCompilerError
end program
The ICE seems to disappear when removing the following line, which makes me
think that it is the direct cause:
intKey = transfer(key, intPrototype) ! This line causes the ICE
Regards,
Drew McCormack
--
Summary: ICE due to transfer function
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: drewmccormack at mac dot com
GCC build triplet: 4.3.0 20070316 (experimental)
GCC target triplet: powerpc-apple-darwin8.9.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31390
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug fortran/31390] ICE due to transfer function
2007-03-29 12:23 [Bug fortran/31390] New: ICE due to transfer function drewmccormack at mac dot com
@ 2007-03-29 16:11 ` fxcoudert at gcc dot gnu dot org
0 siblings, 0 replies; 2+ messages in thread
From: fxcoudert at gcc dot gnu dot org @ 2007-03-29 16:11 UTC (permalink / raw)
To: gcc-bugs
------- Comment #1 from fxcoudert at gcc dot gnu dot org 2007-03-29 17:10 -------
I'd say it's a duplicate of PR31193, which was fixed on 2007-03-22. At least,
your testcase doesn't trigger the bug on i386-linux nor on x86_64-linux.
Closing as duplicate: could you try it with an updated compiler (maybe download
it from http://gcc.gnu.org/wiki/GFortranBinaries, as I recently uploaded a new
MacOS/powerpc package) and reopen the PR if the bug is not fixed for you?
*** This bug has been marked as a duplicate of 31193 ***
--
fxcoudert at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution| |DUPLICATE
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31390
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2007-03-29 12:23 [Bug fortran/31390] New: ICE due to transfer function drewmccormack at mac dot com
2007-03-29 16:11 ` [Bug fortran/31390] " fxcoudert at gcc dot gnu dot org
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