diff options
| -rw-r--r-- | gas/ChangeLog | 6 | ||||
| -rw-r--r-- | gas/config/tc-mips.c | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/gas/ChangeLog b/gas/ChangeLog index cf6c8e7..f9bf733 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,7 +1,9 @@ Tue Jan 28 15:27:28 1997 Ian Lance Taylor <ian@cygnus.com> - * config/tc-mips.c (md_apply_fix): Make a branch to an odd address - an error rather than a warning. + * config/tc-mips.c (append_insn): Give an error for jumps to a + misaligned address. + (md_apply_fix): Make a branch to an odd address an error rather + than a warning. * config/tc-mips.c (md_convert_frag): If the user explicitly requested an extended opcode, pass warn as true to mips16_immed. diff --git a/gas/config/tc-mips.c b/gas/config/tc-mips.c index 828ebc0..3378aeb 100644 --- a/gas/config/tc-mips.c +++ b/gas/config/tc-mips.c @@ -1461,10 +1461,16 @@ append_insn (place, ip, address_expr, reloc_type, unmatched_hi) break; case BFD_RELOC_MIPS_JMP: + if ((address_expr->X_add_number & 3) != 0) + as_bad ("jump to misaligned address (0x%lx)", + (unsigned long) address_expr->X_add_number); ip->insn_opcode |= (address_expr->X_add_number >> 2) & 0x3ffffff; break; case BFD_RELOC_MIPS16_JMP: + if ((address_expr->X_add_number & 3) != 0) + as_bad ("jump to misaligned address (0x%lx)", + (unsigned long) address_expr->X_add_number); ip->insn_opcode |= (((address_expr->X_add_number & 0x7c0000) << 3) | ((address_expr->X_add_number & 0xf800000) >> 7) |