https://bugs.kde.org/show_bug.cgi?id=417961
Bug ID: 417961 Summary: Systemc sc_event Product: kdevelop Version: unspecified Platform: RedHat RPMs OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: Language Support: CPP (old) Assignee: kdevelop-bugs-n...@kde.org Reporter: nds...@gmail.com Target Milestone: --- SUMMARY Valgrind version 3.11.0 Red Hat 4.4.7-16 Linux version 2.6.32-573.el6.x86_64 OBSERVED RESULT ==467== Use of uninitialised value of size 8 ==467== at 0x300B000: ??? (in /lib64/libsystemc-2.3.1.so) ==467== by 0x3000B02: sc_core::wait(…) (in /lib64/libsystemc-2.3.1.so) ==467== by 0x3000C04: sc_core::sc_module::wait(…) (sc_module.h) ==467== by 0x40B0B9A: SAZZ::EndThread() (SAZZ.cpp:813) ==467== by 0x40EB0B1: sc_core::sc_thread_cor_fn (in /lib64/libsystemc-2.3.1.so) ==467== by 0x4139044: ??? (in /lib64/libsystemc-2.3.1.so) ==467== Uninitialized value was created by a stack allocation ==467== at 0x300B000: ??? (in /lib64/libsystemc-2.3.1.so) ==467== Use of uninitialised value of size 8 ==467== at 0x700B000: sc_core::sc_sc_event_expr<sc_core::sc_event_or_list>::~sc_event_expr() (in /mywork/execute.x) ==467== by 0x40BC9A: SAZZ::EndThread() (SAZZ.cpp:813) ==467== by 0x413D0D8: sc_core::sc_thread_cor_fn(void*) (in /lib64/libsystemc-2.3.1.so) ==467== by 0x4130300: ??? (in /lib64/libsystemc-2.3.1.so) ==467== by 0x4136094: ??? (in /lib64/libsystemc-2.3.1.so) ==467== Uninitialized value was created by a stack allocation ==467== at 0x300B000: ??? (in /lib64/libsystemc-2.3.1.so) ==467== Invalid read size 8 ==467== at 0x600B000: sc_cor_qt_yieldhelp (in /lib64/libsystemc-2.3.1.so) ==467== at 0x600BC00: ??? (in /lib64/libsystemc-2.3.1.so) ==467== by 0x6000B02: sc_core::wait(…) (in /lib64/libsystemc-2.3.1.so) ==467== by 0x6000C04: sc_core::sc_module::wait(…) (sc_module.h) ==467== by 0x60BC9A: SAZZ::EndThread() (SAZZ.cpp:813) ==467== by 0x613D0D8: sc_core::sc_thread_cor_fn(void*) (in /lib64/libsystemc-2.3.1.so) ==467== by 0x6130300: ??? (in /lib64/libsystemc-2.3.1.so) ==467== by 0x6136094: ??? (in /lib64/libsystemc-2.3.1.so) ==467== Address 0xE14be48 is 598 bytes inside a block of size 624 alloc'd ==467== at 0x400BD00: operator new[](unsigned long) (vg_replace_malloc.c:422) ==467== by 0x600BA00: sc_core::sc_core_pkg_qt::create(unsigned long, void (*), void*)(in /lib64/libsystemc-2.3.1.so) *************** void SAZZ::EndThread(){ while(1){ ... wait( period, time_resolution, next_event[index] | change_event[index]);//line 813 } } *************** Reproducible: Couldn't Reproduce Steps to Reproduce: not sure how to reproduce it, -- You are receiving this mail because: You are watching all bug changes.