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Control symbol table of which to relocate symbols

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Pass pointer to symbol table to relocate the symbols of in relocate_syms
This commit is contained in:
Thomas Preud'homme 2016-11-12 23:16:09 +08:00
parent c4bec037be
commit 097cf3aa5e
4 changed files with 6 additions and 6 deletions
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2
tcc.h
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@ -1375,7 +1375,7 @@ ST_FUNC void put_stabn(int type, int other, int desc, int value);
ST_FUNC void put_stabd(int type, int other, int desc); ST_FUNC void put_stabd(int type, int other, int desc);
ST_FUNC void relocate_common_syms(void); ST_FUNC void relocate_common_syms(void);
ST_FUNC void relocate_syms(TCCState *s1, int do_resolve); ST_FUNC void relocate_syms(TCCState *s1, Section *symtab, int do_resolve);
ST_FUNC void relocate_section(TCCState *s1, Section *s); ST_FUNC void relocate_section(TCCState *s1, Section *s);
ST_FUNC void relocate_plt(TCCState *s1); ST_FUNC void relocate_plt(TCCState *s1);

6
tccelf.c
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@ -652,13 +652,13 @@ ST_FUNC void relocate_common_syms(void)
/* relocate symbol table, resolve undefined symbols if do_resolve is /* relocate symbol table, resolve undefined symbols if do_resolve is
true and output error if undefined symbol. */ true and output error if undefined symbol. */
ST_FUNC void relocate_syms(TCCState *s1, int do_resolve) ST_FUNC void relocate_syms(TCCState *s1, Section *symtab, int do_resolve)
{ {
ElfW(Sym) *sym; ElfW(Sym) *sym;
int sym_bind, sh_num; int sym_bind, sh_num;
const char *name; const char *name;
for_each_elem(symtab_section, 1, sym, ElfW(Sym)) { for_each_elem(symtab, 1, sym, ElfW(Sym)) {
sh_num = sym->st_shndx; sh_num = sym->st_shndx;
if (sh_num == SHN_UNDEF) { if (sh_num == SHN_UNDEF) {
name = (char *) strtab_section->data + sym->st_name; name = (char *) strtab_section->data + sym->st_name;
@ -1898,7 +1898,7 @@ static int final_sections_reloc(TCCState *s1)
int i; int i;
Section *s; Section *s;
relocate_syms(s1, 0); relocate_syms(s1, s1->symtab, 0);
if (s1->nb_errors != 0) if (s1->nb_errors != 0)
return -1; return -1;

2
tccpe.c
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@ -1872,7 +1872,7 @@ ST_FUNC int pe_output_file(TCCState *s1, const char *filename)
; ;
else if (filename) { else if (filename) {
pe_assign_addresses(&pe); pe_assign_addresses(&pe);
relocate_syms(s1, 0); relocate_syms(s1, s1->symtab, 0);
for (i = 1; i < s1->nb_sections; ++i) { for (i = 1; i < s1->nb_sections; ++i) {
Section *s = s1->sections[i]; Section *s = s1->sections[i];
if (s->reloc) { if (s->reloc) {

2
tccrun.c
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@ -211,7 +211,7 @@ static int tcc_relocate_ex(TCCState *s1, void *ptr)
} }
/* relocate symbols */ /* relocate symbols */
relocate_syms(s1, 1); relocate_syms(s1, s1->symtab, 1);
if (s1->nb_errors) if (s1->nb_errors)
return -1; return -1;