diff options
Diffstat (limited to 'libtcc.c')
| -rw-r--r-- | libtcc.c | 23 |
1 files changed, 20 insertions, 3 deletions
@@ -1578,10 +1578,18 @@ static int rt_get_caller_pc(unsigned long *paddr, if (level == 0) { /* XXX: only support linux */ +#if defined(__FreeBSD__) + *paddr = uc->uc_mcontext.mc_rip; +#else *paddr = uc->uc_mcontext.gregs[REG_RIP]; +#endif return 0; } else { +#if defined(__FreeBSD__) + fp = uc->uc_mcontext.mc_rbp; +#else fp = uc->uc_mcontext.gregs[REG_RBP]; +#endif for(i=1;i<level;i++) { /* XXX: check address validity with program info */ if (fp <= 0x1000) @@ -1868,7 +1876,9 @@ TCCState *tcc_new(void) tcc_define_symbol(s, "__STDC__", NULL); tcc_define_symbol(s, "__STDC_VERSION__", "199901L"); #if defined(TCC_TARGET_I386) - tcc_define_symbol(s, "__i386__", NULL); + tcc_define_symbol(s, "__i386__", "1"); + tcc_define_symbol(s, "__i386", "1"); + tcc_define_symbol(s, "i386", "1"); #endif #if defined(TCC_TARGET_X86_64) tcc_define_symbol(s, "__x86_64__", NULL); @@ -1889,8 +1899,15 @@ TCCState *tcc_new(void) tcc_define_symbol(s, "_WIN64", NULL); #endif #else - tcc_define_symbol(s, "__unix__", NULL); - tcc_define_symbol(s, "__unix", NULL); + tcc_define_symbol(s, "__unix__", "1"); + tcc_define_symbol(s, "__unix", "1"); + tcc_define_symbol(s, "unix", "1"); +#if defined(__FreeBSD__) +#define str(s) #s + tcc_define_symbol(s, "__FreeBSD__", str( __FreeBSD__)); + tcc_define_symbol(s, "__INTEL_COMPILER", "1"); +#undef str +#endif #if defined(__linux) tcc_define_symbol(s, "__linux__", NULL); tcc_define_symbol(s, "__linux", NULL); |