From 4c563ebfcec40cfc6e9d066431beb92cf70f207b Mon Sep 17 00:00:00 2001 From: Chris Demetriou Date: Fri, 15 Mar 2002 17:32:05 +0000 Subject: [PATCH] 2002-03-15 Chris Demetriou * mips-dis.c (is_newabi): Fix ABI decoding. --- opcodes/ChangeLog | 4 ++++ opcodes/mips-dis.c | 12 ++++++++---- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index 99aaac2c56c..4d0bb4199d1 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,7 @@ +2002-03-15 Chris Demetriou + + * mips-dis.c (is_newabi): Fix ABI decoding. + 2002-03-14 Chris G. Demetriou * mips-dis.c (mips_isa_type): Fix formatting of bfd_mach_mipsisa32 diff --git a/opcodes/mips-dis.c b/opcodes/mips-dis.c index 5959563a3ee..a1e13fffffc 100644 --- a/opcodes/mips-dis.c +++ b/opcodes/mips-dis.c @@ -397,10 +397,14 @@ static int is_newabi (header) Elf_Internal_Ehdr *header; { - if ((header->e_flags - & (E_MIPS_ABI_EABI32 | E_MIPS_ABI_EABI64 | EF_MIPS_ABI2)) != 0 - || (header->e_ident[EI_CLASS] == ELFCLASS64 - && (header->e_flags & E_MIPS_ABI_O64) == 0)) + /* There are no old-style ABIs which use 64-bit ELF. */ + if (header->e_ident[EI_CLASS] == ELFCLASS64) + return 1; + + /* If a 32-bit ELF file, N32, EABI32, and EABI64 are new-style ABIs. */ + if ((header->e_flags & EF_MIPS_ABI2) != 0 + || (header->e_flags & EF_MIPS_ABI) == E_MIPS_ABI_EABI32 + || (header->e_flags & EF_MIPS_ABI) == E_MIPS_ABI_EABI64) return 1; return 0;