compilation of two testing functions of lapack fails (ICE)
with the -O2 or -O3 optimisation levels
level -O1 works
gfortran -funroll-all-loops -O3 -fomit-frame-pointer -c dget33.f
dget33.f: In function dget33:
dget33.f:1: erreur interne du compilateur: dans insert_into_preds_of_block, à
tree-ssa-pre.c:2750
Veuillez soumettre un rapport complet d'anomalies,
avec le source pré-traité si nécessaire.
The message is the french for internal compiler error
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Summary: optimisation bug (ICE) on lapack sget33.f and dget33.f
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: Jean-pierre dot vial at wanadoo dot fr
GCC build triplet: x86_64_unknown_linux
GCC host triplet: x86_64_unknown_linux
GCC target triplet: x86_64_unknown_linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30441
