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pe32+ target: add in various #define's

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This commit is contained in:
grischka
2009-07-18 22:05:27 +02:00
parent 719ba918dd
commit 3ea4acb9b9
4 changed files with 18 additions and 2 deletions
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7
libtcc.c
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@ -1689,12 +1689,14 @@ int tcc_relocate(TCCState *s1, void *ptr)
if (s1->nb_errors)
return -1;
#ifndef TCC_TARGET_PE
#ifdef TCC_TARGET_X86_64
s1->runtime_plt_and_got_offset = 0;
s1->runtime_plt_and_got = (char *)(mem + offset);
/* double the size of the buffer for got and plt entries
XXX: calculate exact size for them? */
offset *= 2;
#endif
#endif
if (0 == mem)
@ -1722,9 +1724,11 @@ int tcc_relocate(TCCState *s1, void *ptr)
if (s->sh_flags & SHF_EXECINSTR)
set_pages_executable(ptr, length);
}
#ifndef TCC_TARGET_PE
#ifdef TCC_TARGET_X86_64
set_pages_executable(s1->runtime_plt_and_got,
s1->runtime_plt_and_got_offset);
#endif
#endif
return 0;
}
@ -1859,6 +1863,9 @@ TCCState *tcc_new(void)
#endif
#ifdef TCC_TARGET_PE
tcc_define_symbol(s, "_WIN32", NULL);
#ifdef TCC_TARGET_X86_64
tcc_define_symbol(s, "_WIN64", NULL);
#endif
#else
tcc_define_symbol(s, "__unix__", NULL);
tcc_define_symbol(s, "__unix", NULL);