X-Git-Url: http://nsz.repo.hu/git/?p=musl;a=blobdiff_plain;f=arch%2Fi386%2Freloc.h;h=da0bc05dc72c4f00087e5e0c2d65c2741efd87f9;hp=02b5fa0291679416963ac6a7414eacae2ee305ec;hb=5e642b5a2395893873affa2a121a694943b3f4e0;hpb=51e2d8310222ddd4d4e895f55c627100d863aa95

diff --git a/arch/i386/reloc.h b/arch/i386/reloc.h
index 02b5fa02..da0bc05d 100644
--- a/arch/i386/reloc.h
+++ b/arch/i386/reloc.h
@@ -1,9 +1,16 @@
 #include <string.h>
 #include <elf.h>
 
+#define ETC_LDSO_PATH "/etc/ld-musl-i386.path"
+
 #define IS_COPY(x) ((x)==R_386_COPY)
+#define IS_PLT(x) ((x)==R_386_JMP_SLOT)
 
-static inline void do_single_reloc(size_t *reloc_addr, int type, size_t sym_val, size_t sym_size, unsigned char *base_addr, size_t addend)
+static inline void do_single_reloc(
+	struct dso *self, unsigned char *base_addr,
+	size_t *reloc_addr, int type, size_t addend,
+	Sym *sym, size_t sym_size,
+	struct symdef def, size_t sym_val)
 {
 	switch(type) {
 	case R_386_32:
@@ -22,5 +29,21 @@ static inline void do_single_reloc(size_t *reloc_addr, int type, size_t sym_val,
 	case R_386_COPY:
 		memcpy(reloc_addr, (void *)sym_val, sym_size);
 		break;
+	case R_386_TLS_DTPMOD32:
+		*reloc_addr = def.dso ? def.dso->tls_id : self->tls_id;
+		break;
+	case R_386_TLS_DTPOFF32:
+		*reloc_addr = def.sym->st_value;
+		break;
+	case R_386_TLS_TPOFF:
+		*reloc_addr += def.sym
+			? def.sym->st_value - def.dso->tls_offset
+			: 0 - self->tls_offset;
+		break;
+	case R_386_TLS_TPOFF32:
+		*reloc_addr += def.sym
+			? def.dso->tls_offset - def.sym->st_value
+			: self->tls_offset;
+		break;
 	}
 }