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[Bug fortran/67044] ICE on valid code
- From: "dominiq at lps dot ens.fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 29 Aug 2015 12:57:33 +0000
- Subject: [Bug fortran/67044] ICE on valid code
- Auto-submitted: auto-generated
- References: <bug-67044-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67044
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-08-29
CC| |mikael at gcc dot gnu.org,
| |pault at gcc dot gnu.org,
| |vehre at gcc dot gnu.org
Ever confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Confirmed from 4.8 up to trunk (6.0 configured with --enable-checking=release).
When 6.0 is configured with the default value of --enable-checking, the ICE is
internal compiler error: tree check: expected function_type or method_type,
have pointer_type in gimplify_call_expr, at gimplify.c:2391
The ICE with 4.7 is
pr67044.f90: In function 'cont_add':
pr67044.f90:39:0: error: non-function in gimple call
D.1930 = unpck.4 (&D.1900, &D.1901);
pr67044.f90:39: confused by earlier errors, bailing out
and with 4.6
pr67044.f90: In function 'cont_add':
pr67044.f90:49:0: internal compiler error: in cgraph_node, at cgraph.c:495
The code compiles if the line
allocate( z%f , source=unpck(x)+unpck(y) )
is replaced with
allocate( z%f , source=unpck(x) )