Some aids for debugging: stack dumping, register dumping, and printing failing assertion conditions. N.B. I haven't tried compiling on arm or ppc. v2: * Fixed a bunch tests on x86 that broke with -fno-omit-frame-pointer. * Only use -fno-omit-frame-pointer on x86. I suspect arm & ppc will have similar problems that I fixed for x86. Peter Feiner (8): x86: emulator: asm fixes x86: emulator: disable test_lldt x86: realmode: fix test_sgdt_sidt overflow x86: eventinj: make test work with -O0 lib: backtrace printing x86: lib: debug dump on unhandled exceptions lib: dump stack on abort() scripts: pretty print stack traces Makefile | 3 +- arm/Makefile.common | 1 + lib/arm/dump_stack.c | 6 ++++ lib/libcflat.h | 10 ++++-- lib/powerpc/dump_stack.c | 6 ++++ lib/printf.c | 37 +++++++++++++++++++++ lib/x86/desc.c | 69 +++++++++++++++++++++++++++++++++++---- lib/x86/dump_stack.c | 24 ++++++++++++++ powerpc/Makefile.common | 1 + run_tests.sh | 10 ++++-- scripts/pretty_print_stacks.py | 61 ++++++++++++++++++++++++++++++++++ x86/Makefile.common | 4 +++ x86/emulator.c | 74 +++++++++++++++++++++++++++--------------- x86/eventinj.c | 3 +- x86/realmode.c | 23 ++++++------- 15 files changed, 281 insertions(+), 51 deletions(-) create mode 100644 lib/arm/dump_stack.c create mode 100644 lib/powerpc/dump_stack.c create mode 100644 lib/x86/dump_stack.c create mode 100755 scripts/pretty_print_stacks.py -- 2.7.0.rc3.207.g0ac5344 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
