aarch64: add struct _aarch64_ctx to signal.h

[musl] / arch / arm / reloc.h

diff --git a/arch/arm/reloc.h b/arch/arm/reloc.h
index 9ca0b48..ee39b7f 100644 (file)
--- a/arch/arm/reloc.h
+++ b/arch/arm/reloc.h
@@ -16,39 +16,29 @@
 
 #define LDSO_ARCH "arm" ENDIAN_SUFFIX FP_SUFFIX
 
-#define IS_COPY(x) ((x)==R_ARM_COPY)
-#define IS_PLT(x) ((x)==R_ARM_JUMP_SLOT)
+#define NO_LEGACY_INITFINI
 
-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)
+#define TPOFF_K 8
+
+static int remap_rel(int type)
 {
        switch(type) {
        case R_ARM_ABS32:
-               *reloc_addr += sym_val;
-               break;
+               return REL_SYMBOLIC;
        case R_ARM_GLOB_DAT:
+               return REL_GOT;
        case R_ARM_JUMP_SLOT:
-               *reloc_addr = sym_val;
-               break;
+               return REL_PLT;
        case R_ARM_RELATIVE:
-               *reloc_addr += (size_t)base_addr;
-               break;
+               return REL_RELATIVE;
        case R_ARM_COPY:
-               memcpy(reloc_addr, (void *)sym_val, sym_size);
-               break;
+               return REL_COPY;
        case R_ARM_TLS_DTPMOD32:
-               *reloc_addr = def.dso ? def.dso->tls_id : self->tls_id;
-               break;
+               return REL_DTPMOD;
        case R_ARM_TLS_DTPOFF32:
-               *reloc_addr += def.sym->st_value;
-               break;
+               return REL_DTPOFF;
        case R_ARM_TLS_TPOFF32:
-               *reloc_addr += def.sym
-                       ? def.sym->st_value + def.dso->tls_offset + 8
-                       : self->tls_offset + 8;
-               break;
+               return REL_TPOFF;
        }
+       return 0;
 }