------- Comment #3 from hjl dot tools at gmail dot com 2010-09-07 17:02 ------- Valgrind reports:
Compiler executable checksum: 49fb87eb28749ed7ad604cc77a74ec38 ==24854== Invalid read of size 2 ==24854== at 0x1258998: gimple_fold_obj_type_ref_known_binfo (gimple-fold.c:1383) ==24854== by 0x1258E57: gimple_fold_obj_type_ref (gimple-fold.c:1416) ==24854== by 0x1259081: fold_gimple_call (gimple-fold.c:1460) ==24854== by 0x125931D: fold_stmt_1 (gimple-fold.c:1522) ==24854== by 0x12596C6: fold_stmt (gimple-fold.c:1601) ==24854== by 0xDE9EC7: substitute_and_fold (tree-ssa-propagate.c:1135) ==24854== by 0xD4FD07: ccp_finalize (tree-ssa-ccp.c:877) ==24854== by 0xD58452: do_ssa_ccp (tree-ssa-ccp.c:2357) ==24854== by 0xB5B1A0: execute_one_pass (passes.c:1569) ==24854== by 0xB5B38F: execute_pass_list (passes.c:1624) ==24854== by 0xB5B3B0: execute_pass_list (passes.c:1625) ==24854== by 0xCE6503: tree_rest_of_compilation (tree-optimize.c:452) ==24854== Address 0x0 is not stack'd, malloc'd or (recently) free'd ==24854== ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalData.cpp: In static member function static void QTJSC::JSGlobalData::storeVPtrs(): ../3rdparty/javascriptcore/JavaScriptCore/runtime/JSGlobalData.cpp:79:6: internal compiler error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45580