diff options
Diffstat (limited to 'gdb/arm-tdep.c')
| -rw-r--r-- | gdb/arm-tdep.c | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c index 754c431..480015d 100644 --- a/gdb/arm-tdep.c +++ b/gdb/arm-tdep.c @@ -1856,23 +1856,15 @@ arm_analyze_prologue (struct gdbarch *gdbarch, else if (arm_instruction_changes_pc (insn)) /* Don't scan past anything that might change control flow. */ break; - else if ((insn & 0xfe500000) == 0xe8100000) /* ldm */ - { - /* Ignore block loads from the stack, potentially copying - parameters from memory. */ - if (pv_is_register (regs[bits (insn, 16, 19)], ARM_SP_REGNUM)) - continue; - else - break; - } - else if ((insn & 0xfc500000) == 0xe4100000) - { - /* Similarly ignore single loads from the stack. */ - if (pv_is_register (regs[bits (insn, 16, 19)], ARM_SP_REGNUM)) - continue; - else - break; - } + else if ((insn & 0xfe500000) == 0xe8100000 /* ldm */ + && pv_is_register (regs[bits (insn, 16, 19)], ARM_SP_REGNUM)) + /* Ignore block loads from the stack, potentially copying + parameters from memory. */ + continue; + else if ((insn & 0xfc500000) == 0xe4100000 + && pv_is_register (regs[bits (insn, 16, 19)], ARM_SP_REGNUM)) + /* Similarly ignore single loads from the stack. */ + continue; else if ((insn & 0xffff0ff0) == 0xe1a00000) /* MOV Rd, Rm. Skip register copies, i.e. saves to another register instead of the stack. */ |