Displaying 1 result from an estimated 1 matches for "9abe0b6c".
2013 Jul 18
1
[LLVMdev] Trap instruction for ARMv7 and Thumb
HI group.
I was wondering why the "trap" instruction is implemented in the ARM
backend as an undefined opcode. For ARM mode, it uses 0xe7ffdefe, for
Thumb 0xdefe.
Why not use the BKT #imm instruction?
Does anybody remember the reason behind this?
Thanks,
Mihai
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