Re: [patch] Plug loophole in string store merging

2020-11-19 Thread Jeff Law via Gcc-patches
On 11/19/20 8:52 AM, Eric Botcazou wrote: > Hi, > > there is a loophole in new string store merging support I added recently: it > does not check that the stores are consecutive, which is obviously required > if > you want to concatenate them... Simple fix attached, the nice thing being > t

[patch] Plug loophole in string store merging

2020-11-19 Thread Eric Botcazou
Hi, there is a loophole in new string store merging support I added recently: it does not check that the stores are consecutive, which is obviously required if you want to concatenate them... Simple fix attached, the nice thing being that it can fall back to the regular processing if any hole