From 1a4d4b76e803a32db1168e66ad8f8b26c29c8ea0 Mon Sep 17 00:00:00 2001
From: grischka <grischka>
Date: Tue, 12 Dec 2017 17:33:37 +0100
Subject: tccgen_begin/end_file

This is supposed to make compilation and linking with
multiple source files (tcc f1.c f2.S ...) behave just
the same as linking object files.

tccgen.c:put_extern_sym2():
- use put_elf_sym to enter new symbols unconditionally

tccelf.c:
- save section state before compilation
- disable symbol hashing during compilation
- merge symbols and update relocations after compilation

tccpe.c:
- re-create s1->uw_sym for each compilation (because it
  may change)
---
 tcc.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'tcc.h')

diff --git a/tcc.h b/tcc.h
index 926ac5d..4fc273b 100644
--- a/tcc.h
+++ b/tcc.h
@@ -1397,6 +1397,8 @@ ST_DATA Section *stab_section, *stabstr_section;
 ST_FUNC void tccelf_new(TCCState *s);
 ST_FUNC void tccelf_delete(TCCState *s);
 ST_FUNC void tccelf_stab_new(TCCState *s);
+ST_FUNC void tccelf_begin_file(TCCState *s1);
+ST_FUNC void tccelf_end_file(TCCState *s1);
 
 ST_FUNC Section *new_section(TCCState *s1, const char *name, int sh_type, int sh_flags);
 ST_FUNC void section_realloc(Section *sec, unsigned long new_size);
@@ -1425,7 +1427,7 @@ ST_FUNC void put_stabs_r(const char *str, int type, int other, int desc, unsigne
 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 resolve_regular_syms(void);
+ST_FUNC void resolve_common_syms(TCCState *s1);
 ST_FUNC void relocate_syms(TCCState *s1, Section *symtab, int do_resolve);
 ST_FUNC void relocate_section(TCCState *s1, Section *s);
 
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