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[Bug middle-end/37104] New: [4.4 Regression] ICE: in compare_values_warnv, at tree-vrp.c:1031
- From: "dominiq at lps dot ens dot fr" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Aug 2008 06:47:59 -0000
- Subject: [Bug middle-end/37104] New: [4.4 Regression] ICE: in compare_values_warnv, at tree-vrp.c:1031
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
On powerpc-apple-darwin9, but not on i686-apple-darwin9, since revision at
least 138950 (not in rev. 137615), array_constructor_11.f90 gives the following
ICE when compiled with -m64:
[karma] f90/bug% gfc -m64 -O3
/opt/gcc/_gcc_clean/gcc/testsuite/gfortran.dg/array_constructor_11.f90
/opt/gcc/_gcc_clean/gcc/testsuite/gfortran.dg/array_constructor_11.f90: In
function 'main':
/opt/gcc/_gcc_clean/gcc/testsuite/gfortran.dg/array_constructor_11.f90:4:
internal compiler error: in compare_values_warnv, at tree-vrp.c:1031
This may be a duplicate of PR36817.
--
Summary: [4.4 Regression] ICE: in compare_values_warnv, at tree-
vrp.c:1031
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: dominiq at lps dot ens dot fr
GCC build triplet: powerpc-apple-darwin9
GCC host triplet: powerpc-apple-darwin9
GCC target triplet: powerpc-apple-darwin9
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37104