http://bugzilla.novell.com/show_bug.cgi?id=564327
http://bugzilla.novell.com/show_bug.cgi?id=564327#c0 Summary: Mono configured with LLVM crashes while building Mono.Data.SqliteClient Classification: Mono Product: Mono: Runtime Version: unspecified Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: JIT AssignedTo: [email protected] ReportedBy: [email protected] QAContact: [email protected] Found By: --- Blocker: --- After configuring Mono to use llvm, during the mcs class library compilation, I get a crash. Versions are: llvm 2.7-svn (r91206) Mono SVN r148093 mig...@linux-bytm:/cvs/llvm/mcs/class/Mono.Data.SqliteClient> MONO_PATH="./../../class/lib/net_2_0:$MONO_PATH" gdb /cvs/llvm/mono/mono/mini/mono GNU gdb (GDB) SUSE (6.8.91.20090930-2.4) Copyright (C) 2009 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-suse-linux". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /cvs/llvm/mono/mono/mini/mono...done. (gdb) run ./../../mcs/gmcs.exe /codepage:65001 -optimize -d:NET_1_1 -d:NET_2_0 -debug /noconfig /unsafe /r:System.dll /r:System.Data.dll -target:library -out:../../class/lib/net_2_0/Mono.Data.SqliteClient.dll @Mono.Data.SqliteClient.dll.sources Starting program: /cvs/llvm/mono/mono/mini/mono ./../../mcs/gmcs.exe /codepage:65001 -optimize -d:NET_1_1 -d:NET_2_0 -debug /noconfig /unsafe /r:System.dll /r:System.Data.dll -target:library -out:../../class/lib/net_2_0/Mono.Data.SqliteClient.dll @Mono.Data.SqliteClient.dll.sources Program received signal SIGSEGV, Segmentation fault. 0x00000000400fd79b in Mono.CSharp.Operator_3A_GetName_20__28_string_29_ () (gdb) where Cannot access memory at address 0xab (gdb) p $px $1 = void (gdb) p $pc $2 = (void (*)()) 0x400fd79b <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+139> (gdb) x/20i $pc 0x400fd79b <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+139>: callq *%r13 0x400fd79e <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+142>: test %al,%al 0x400fd7a0 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+144>: je 0x400fd759 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+73> 0x400fd7a6 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+150>: mov $0x40051524,%r14 0x400fd7b0 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+160>: callq *%r14 0x400fd7b3 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+163>: mov $0x7ffff4236d30,%r14 0x400fd7bd <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+173>: mov (%r14),%r14 0x400fd7c0 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+176>: cmp %ebx,0x18(%r14) 0x400fd7c4 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+180>: jbe 0x400fd7f3 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+227> 0x400fd7ca <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+186>: mov 0x20(%r14,%rbp,8),%rax 0x400fd7cf <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+191>: cmpl $0x0,0x18(%rax) 0x400fd7d3 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+195>: je 0x400fd746 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+54> 0x400fd7d9 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+201>: mov 0x20(%rax),%rax 0x400fd7dd <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+205>: jmpq 0x400fd7e4 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+212> 0x400fd7e2 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+210>: xor %eax,%eax 0x400fd7e4 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+212>: add $0x8,%rsp 0x400fd7e8 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+216>: pop %rbx 0x400fd7e9 <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+217>: pop %r12 0x400fd7eb <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+219>: pop %r13 0x400fd7ed <Mono.CSharp.Operator_3A_GetName_20__28_string_29_+221>: pop %r14 (gdb) p $r13 $3 = 1073830103 (gdb) p/x $r13 $4 = 0x400158d7 -- Configure bugmail: http://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the QA contact for the bug. _______________________________________________ mono-bugs maillist - [email protected] http://lists.ximian.com/mailman/listinfo/mono-bugs
