[Bug c/19342] New: internal compiler error: in common_type, at c-typeck.c:490

[aj at gcc dot gnu dot org]

The following error occured on all 4 architectures where I tested it (x86-64, 
x86, ia64, PPC), here're the details for i686 (output is from x86_64-linux-gnu 
GCC with -m32 for debugging purposes): 
 
/opt/gcc/4.0-devel/libexec/gcc/x86_64-suse-linux-gnu/4.0.0/cc1 -fpreprocessed 
db.i -quiet -dumpbase db.c -march=i686 -mtune=i686 -auxbase-strip db.o -O2 
-Wall -W -Wall -Wno-unused -W -version -fmessage-length=0 -fno-strict-aliasing 
-o db.s -m32 
GNU C version 4.0.0 20050108 (experimental) (x86_64-suse-linux-gnu) 
        compiled by GNU C version 4.0.0 20050108 (experimental). 
GGC heuristics: --param ggc-min-expand=30 --param ggc-min-heapsize=4096 
db.i: In function ?write_lease?: 
db.i:11708: internal compiler error: in common_type, at c-typeck.c:490 
Please submit a full bug report, 
with preprocessed source if appropriate. 
See <URL:http://gcc.gnu.org/bugs.html> for instructions.

-- 
           Summary:  internal compiler error: in common_type, at c-
                    typeck.c:490
           Product: gcc
           Version: 4.0.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: aj at gcc dot gnu dot org
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: *
  GCC host triplet: *
GCC target triplet: *


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19342