[LLVMbugs] [Bug 855] NEW: ICE on invalid array with size determined by sizeof incomplete type

[bugzilla-daemon at cs.uiuc.edu]

http://llvm.org/bugs/show_bug.cgi?id=855

           Summary: ICE on invalid array with size determined by sizeof
                    incomplete type
           Product: tools
           Version: trunk
          Platform: PC
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P2
         Component: llvm-gcc
        AssignedTo: unassignedbugs at nondot.org
        ReportedBy: nicholas at mxc.ca


$ llvm-gcc 025.c -c -o 025
025.c:1: error: invalid application of ‘sizeof’ to incomplete type ‘struct
poll_table_entry’ 
025.c:1: warning: division by zero
025.c:1: error: array type has incomplete element type
025.c:1: internal compiler error: tree check: expected class ‘type’, have
‘exceptional’ (error_mark) in grokdeclarator, at c-decl.c:4356
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://llvm.org/bugs> for instructions.
$ cat 025.c
 struct poll_table_entry inline_entries[((832 - 256) / sizeof(struct
poll_table_entry))];
$



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