mirror of
https://github.com/frida/tinycc
synced 2024-12-22 05:02:33 +03:00
ef42295fe8
This makes it possible to get backtraces with executables (including DLLs/SOs) like we had it already with -g -run. Option -b includes -bt, and -bt includes -g. - new file lib/bt-exe.c: used to link rt_printline and the exception handler from tccrun.c into executables/DLLs. - new file lib/bt-log.c: provides a function that may be called from user code to print out a backtrace with a message (currently for i386/x86_64 only): int (*tcc_backtrace)(const char *fmt, ...); As an extra hack, if 'fmt' is prefixed like "^file.c^..." then the backtrace will skip calls from within 'file.c'. - new file lib/bt-dll.c: used on win32 to link the backtrace and bcheck functions with the main module at runtime - bcheck.c: now uses the tcc_backtrace function from above - tccgen.c: minor cleanups - tccelf.c: stab sections get SHF_ALLOC for easy access. Also in relocate_section(): 64bit relocations for stabs in DLLs cannot work. To find DLL addresses, the DLL base is added manually in tccrun.c via rc.prog_base instead. - tccpe.c: there are some changes to allow merging sections, used to merge .finit_array into .data in the first place. - tccpp.c: tcc -run now #defines __TCC_RUN__ also: refactor a line in tal_realloc that was incompatible with bcheck - tcctest.c: fixed a problem with r12 which tcc cannot preserve as well as gcc does. - tests2/112_backtrace.c: test the feature and the bcheck test18 that previously was in boundtest.c |
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.. | ||
chkstk.S | ||
crt1.c | ||
crt1w.c | ||
dllcrt1.c | ||
dllmain.c | ||
gdi32.def | ||
kernel32.def | ||
msvcrt.def | ||
user32.def | ||
wincrt1.c | ||
wincrt1w.c | ||
ws2_32.def |