Re: [PATCH] middle-end/108995 - avoid folding when sanitizing overflow

2023-03-09 Thread Richard Biener via Gcc-patches
e applied. Richard. >From ace65db9215882b95e2ead1bb0dc8c54c2ea69be Mon Sep 17 00:00:00 2001 From: Richard Biener Date: Wed, 8 Mar 2023 09:06:44 +0100 Subject: [PATCH] middle-end/108995 - avoid folding when sanitizing overflow To: gcc-patches@gcc.gnu.org The following plugs one place in extract_m

Re: [PATCH] middle-end/108995 - avoid folding when sanitizing overflow

2023-03-09 Thread Jakub Jelinek via Gcc-patches
On Wed, Mar 08, 2023 at 09:38:43AM +, Richard Biener via Gcc-patches wrote: > The following plugs one place in extract_muldiv where it should avoid > folding when sanitizing overflow. > > I'm unsure about the testcase, I didn't find any that tests for > a runtime sanitizer error ... > > Boots

[PATCH] middle-end/108995 - avoid folding when sanitizing overflow

2023-03-08 Thread Richard Biener via Gcc-patches
The following plugs one place in extract_muldiv where it should avoid folding when sanitizing overflow. I'm unsure about the testcase, I didn't find any that tests for a runtime sanitizer error ... Bootstrapped and tested on x86_64-unknown-linux-gnu. OK? PR middle-end/108995 * f