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Diffstat (limited to 'arch/i386')
-rw-r--r--arch/i386/reloc.h41
1 files changed, 11 insertions, 30 deletions
diff --git a/arch/i386/reloc.h b/arch/i386/reloc.h
index bc86e96e..12224b79 100644
--- a/arch/i386/reloc.h
+++ b/arch/i386/reloc.h
@@ -3,48 +3,29 @@
 
 #define LDSO_ARCH "i386"
 
-#define IS_COPY(x) ((x)==R_386_COPY)
-#define IS_PLT(x) ((x)==R_386_JMP_SLOT)
-
-static inline int 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)
+static int remap_rel(int type)
 {
 	switch(type) {
 	case R_386_32:
-		*reloc_addr += sym_val;
-		break;
+		return REL_SYMBOLIC;
 	case R_386_PC32:
-		*reloc_addr += sym_val - (size_t)reloc_addr;
-		break;
+		return REL_OFFSET;
 	case R_386_GLOB_DAT:
+		return REL_GOT;
 	case R_386_JMP_SLOT:
-		*reloc_addr = sym_val;
-		break;
+		return REL_PLT;
 	case R_386_RELATIVE:
-		*reloc_addr += (size_t)base_addr;
-		break;
+		return REL_RELATIVE;
 	case R_386_COPY:
-		memcpy(reloc_addr, (void *)sym_val, sym_size);
-		break;
+		return REL_COPY;
 	case R_386_TLS_DTPMOD32:
-		*reloc_addr = def.dso ? def.dso->tls_id : self->tls_id;
-		break;
+		return REL_DTPMOD;
 	case R_386_TLS_DTPOFF32:
-		*reloc_addr = def.sym->st_value;
-		break;
+		return REL_DTPOFF;
 	case R_386_TLS_TPOFF:
-		*reloc_addr += def.sym
-			? def.sym->st_value - def.dso->tls_offset
-			: 0 - self->tls_offset;
-		break;
+		return REL_TPOFF;
 	case R_386_TLS_TPOFF32:
-		*reloc_addr += def.sym
-			? def.dso->tls_offset - def.sym->st_value
-			: self->tls_offset;
-		break;
+		return REL_TPOFF_NEG;
 	}
 	return 0;
 }