Re: [PATCH v3] constraint: fix relaxed memory and repeated constraint handling

2023-04-18 Thread Richard Sandiford via Gcc-patches
Jeff Law via Gcc-patches writes: > On 4/18/23 07:02, Richard Sandiford via Gcc-patches wrote: >> "Victor L. Do Nascimento" writes: >>> The function `constrain_operands' lacked the logic to consider relaxed >>> memory constraints when "traditional" memory constraints were not >>> satisfied, creati

Re: [PATCH v3] constraint: fix relaxed memory and repeated constraint handling

2023-04-18 Thread Jeff Law via Gcc-patches
On 4/18/23 07:02, Richard Sandiford via Gcc-patches wrote: "Victor L. Do Nascimento" writes: The function `constrain_operands' lacked the logic to consider relaxed memory constraints when "traditional" memory constraints were not satisfied, creating potential issues as observed during the re

Re: [PATCH v3] constraint: fix relaxed memory and repeated constraint handling

2023-04-18 Thread Richard Sandiford via Gcc-patches
"Victor L. Do Nascimento" writes: > The function `constrain_operands' lacked the logic to consider relaxed > memory constraints when "traditional" memory constraints were not > satisfied, creating potential issues as observed during the reload > compilation pass. > > In addition, it was observed t