Re: [PATCH 1/2] rtl-ssa: Add replace_nondebug_insn [PR115785]

2024-07-09 Thread Jeff Law
On 7/9/24 9:28 AM, Richard Sandiford wrote: change_insns is used to change multiple instructions at once, so that the IR on return is valid & self-consistent. These changes can involve moving instructions, and the new position for one instruction might be expressed in terms of the old positio

[PATCH 1/2] rtl-ssa: Add replace_nondebug_insn [PR115785]

2024-07-09 Thread Richard Sandiford
change_insns is used to change multiple instructions at once, so that the IR on return is valid & self-consistent. These changes can involve moving instructions, and the new position for one instruction might be expressed in terms of the old position of another instruction that is changing at the