gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / bfd / elf32-wasm32.c

diff --git a/bfd/elf32-wasm32.c b/bfd/elf32-wasm32.c
index 501dca84390a9cb57ae318bbfca86ac2e9649b87..400d754c6ac4711ec00e8b0c30a4af0b5dc14bbb 100644 (file)
--- a/bfd/elf32-wasm32.c
+++ b/bfd/elf32-wasm32.c
@@ -1,5 +1,5 @@
 /* 32-bit ELF for the WebAssembly target
-   Copyright (C) 2017-2018 Free Software Foundation, Inc.
+   Copyright (C) 2017-2020 Free Software Foundation, Inc.
 
    This file is part of BFD, the Binary File Descriptor library.
 
@@ -22,7 +22,6 @@
 #include "bfd.h"
 #include "libbfd.h"
 #include "elf-bfd.h"
-#include "bfd_stdint.h"
 #include "libiberty.h"
 #include "elf/wasm32.h"
 
@@ -103,26 +102,29 @@ elf32_wasm32_rtype_to_howto (bfd *abfd, unsigned r_type)
   if (i >= ARRAY_SIZE (elf32_wasm32_howto_table))
     {
       /* xgettext:c-format */
-      _bfd_error_handler (_("%pB: invalid relocation type %d"),
-                         abfd, (int) r_type);
-      i = R_WASM32_NONE;
+      _bfd_error_handler (_("%pB: unsupported relocation type %#x"),
+                         abfd, r_type);
+      bfd_set_error (bfd_error_bad_value);
+      return NULL;
     }
 
   if (elf32_wasm32_howto_table[i].type != r_type)
     return NULL;
 
-  return &elf32_wasm32_howto_table[i];
+  return elf32_wasm32_howto_table + i;
 }
 
 /* Translate the ELF-internal relocation RELA into CACHE_PTR.  */
 
-static void
-elf32_wasm32_info_to_howto_rela (bfd *abfd ATTRIBUTE_UNUSED,
+static bfd_boolean
+elf32_wasm32_info_to_howto_rela (bfd *abfd,
                                arelent *cache_ptr,
                                Elf_Internal_Rela *dst)
 {
   unsigned int r_type = ELF32_R_TYPE (dst->r_info);
+
   cache_ptr->howto = elf32_wasm32_rtype_to_howto (abfd, r_type);
+  return cache_ptr->howto != NULL;
 }
 
 #define ELF_ARCH               bfd_arch_wasm32