sim: Add support for generating back traces on errors
Review Request #3221 - Created Nov. 15, 2015 and submitted - Latest diff uploaded
| Information | |
|---|---|
| Andreas Sandberg | |
| gem5 | |
| default | |
| Reviewers | |
| Default | |
Changeset 11212:9726e0e72bef --------------------------- sim: Add support for generating back traces on errors Add functionality to generate a back trace if gem5 crashes (SIGABRT or SIGSEGV). The current implementation uses glibc's stack traversal support if available and stubs out the call to print_backtrace() otherwise.
Tested on both MacOS and Linux by provoking aborts and segmentation faults. Compiled with both clang and GCC.