[Mono-bugs] [Bug 562150] abort in compute_class_bitmap while JITting a verified method

[bugzilla_noreply at novell.com]

http://bugzilla.novell.com/show_bug.cgi?id=562150

http://bugzilla.novell.com/show_bug.cgi?id=562150#c8


--- Comment #8 from Sebastien Pouliot <spouliot at novell.com> 2010-04-15 19:03:34 UTC ---
Created an attachment (id=354776)
 --> (http://bugzilla.novell.com/attachment.cgi?id=354776)
a more recent test case

It still fails on HEAD too (x86_64)

gdb --args mono --security=core-clr --compile-all
bin/System.Core.sigabrt.107028.dll
..
** ERROR **: compute_class_bitmap: Invalid type 13 for field
System.Linq.Enumerable+<CreateConcatIterator>c__Iterator1`1[TSource]:<element>__1

aborting...

Program received signal SIGABRT, Aborted.
[Switching to Thread 0x7ffff6147910 (LWP 11264)]
0x00007ffff6d6d4e5 in raise () from /lib64/libc.so.6
(gdb) bt
#0  0x00007ffff6d6d4e5 in raise () from /lib64/libc.so.6
#1  0x00007ffff6d6e9b0 in abort () from /lib64/libc.so.6
#2  0x00007ffff795a04a in g_logv () from /usr/lib64/libglib-2.0.so.0
#3  0x00007ffff795a0e3 in g_log () from /usr/lib64/libglib-2.0.so.0
#4  0x0000000000604936 in compute_class_bitmap
(class="System.Linq.Expressions.NewArrayExpression", bitmap=0x7ffff6145aa0,
size=256, offset=0, max_set=
    0x7ffff6145ac4, static_fields=0) at object.c:718
#5  0x0000000000604c2f in mono_class_compute_gc_descriptor
(class="System.Linq.Expressions.NewArrayExpression") at object.c:943
#6  0x0000000000606e34 in mono_class_create_runtime_vtable
(domain=0x7ffff7e7dd48, class="System.Linq.Expressions.NewArrayExpression",
raise_on_error=0)
    at object.c:1861
#7  0x0000000000606799 in mono_class_vtable_full (domain=0x7ffff7e7dd48,
class="System.Linq.Expressions.NewArrayExpression", raise_on_error=0)
    at object.c:1743
#8  0x00000000006066b8 in mono_class_vtable (domain=0x7ffff7e7dd48,
class="System.Linq.Expressions.NewArrayExpression") at object.c:1714
#9  0x000000000046cc5c in mono_method_to_ir (cfg=0xb14e90,
method="System.Linq.Expressions.Expression:NewArrayBounds ()",
start_bblock=0xd0aa80, end_bblock=
    0xd0ab90, return_var=0x0, dont_inline=0xacacc0 = {...}, inline_args=0x0,
inline_offset=0, is_virtual_call=0) at method-to-ir.c:7498
#10 0x00000000004217c6 in mini_method_compile
(method="System.Linq.Expressions.Expression:NewArrayBounds ()", opts=51472895,
domain=0x7ffff7e7dd48, 
    run_cctors=0, compile_aot=0, parts=0) at mini.c:4018
#11 0x00000000004ac8f6 in compile_all_methods_thread_main (args=0x7fffffffdbb0)
at driver.c:879
#12 0x000000000063a571 in start_wrapper (data=0xad0310) at threads.c:739
#13 0x000000000066a3d1 in thread_start_routine (args=0xaa6518) at
wthreads.c:286
#14 0x000000000069c715 in GC_start_routine (arg=0x7ffff7e2ffc0) at
pthread_support.c:1390
#15 0x00007ffff72f165d in start_thread (arg=<value optimized out>) at
pthread_create.c:297
#16 0x00007ffff6e0be1d in clone () from /lib64/libc.so.6
#17 0x0000000000000000 in ?? ()

-- 
Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.