+2014-03-08 Alan Modra <amodra@gmail.com>
+
+ * elf32-ppc.c (ppc_elf_howto_raw): Correct overflow check for
+ many relocations. Correct bitsize and rightshift too for a number
+ of VLE relocs. Describe R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO.
+ Correct dst_mask on R_PPC_VLE_SDA21_LO.
+ (ppc_elf_vle_split16): Tidy, delete unnecessary prototype.
+ (ppc_elf_relocate_section): Modify overflow test for 16-bit
+ fields in instructions to signed/unsigned according to whether
+ the field takes a signed or unsigned value. Tidy vle split16 code.
+ Correct R_PPC_VLE_SDA21 and R_PPC_VLE_SDA21_LO handling.
+