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tccpp_new/delete and other cleanups

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This commit is contained in:
grischka
2016-10-17 23:24:01 +02:00
parent 6fbcc14a5d
commit 0be098929a
10 changed files with 203 additions and 191 deletions
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26
tccelf.c
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@ -69,6 +69,28 @@ ST_FUNC void tccelf_new(TCCState *s)
".dynhashtab", SHF_PRIVATE);
}
#ifdef CONFIG_TCC_BCHECK
ST_FUNC void tccelf_bounds_new(TCCState *s)
{
/* create bounds sections */
bounds_section = new_section(s, ".bounds",
SHT_PROGBITS, SHF_ALLOC);
lbounds_section = new_section(s, ".lbounds",
SHT_PROGBITS, SHF_ALLOC);
}
#endif
ST_FUNC void tccelf_stab_new(TCCState *s)
{
stab_section = new_section(s, ".stab", SHT_PROGBITS, 0);
stab_section->sh_entsize = sizeof(Stab_Sym);
stabstr_section = new_section(s, ".stabstr", SHT_STRTAB, 0);
put_elf_str(stabstr_section, "");
stab_section->link = stabstr_section;
/* put first entry */
put_stabs("", 0, 0, 0, 0);
}
static void free_section(Section *s)
{
tcc_free(s->data);
@ -616,7 +638,7 @@ ST_FUNC void relocate_syms(TCCState *s1, int do_resolve)
name = (char *) strtab_section->data + sym->st_name;
/* Use ld.so to resolve symbol for us (for tcc -run) */
if (do_resolve) {
#if defined TCC_IS_NATIVE && !defined _WIN32
#if defined TCC_IS_NATIVE && !defined TCC_TARGET_PE
void *addr;
name = (char *) symtab_section->link->data + sym->st_name;
addr = dlsym(RTLD_DEFAULT, name);
@ -1786,7 +1808,7 @@ ST_FUNC void tcc_add_runtime(TCCState *s1)
tcc_add_pragma_libs(s1);
/* add libc */
if (!s1->nostdlib) {
tcc_add_library(s1, "c");
tcc_add_library_err(s1, "c");
#ifdef CONFIG_USE_LIBGCC
if (!s1->static_link) {
tcc_add_file(s1, TCC_LIBGCC);