[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-27 Thread djordje.baljozovic at ac dot rwth-aachen.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 Djordje Baljozovic changed: What|Removed |Added Status|WAITING |RESOLVED Resolution|---

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-06 Thread djordje.baljozovic at ac dot rwth-aachen.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 --- Comment #15 from Djordje Baljozovic --- (In reply to Sam James from comment #14) > It's worth keeping in mind: > * Fuzzers are distinct from sanitizers (fuzzers run with random or ~random > input and often use sanitizers to help find issues)

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-06 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 Sam James changed: What|Removed |Added CC||sjames at gcc dot gnu.org --- Comment #14 f

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-06 Thread djordje.baljozovic at ac dot rwth-aachen.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 --- Comment #13 from Djordje Baljozovic --- (In reply to Richard Biener from comment #12) > (In reply to Djordje Baljozovic from comment #11) > > (In reply to Djordje Baljozovic from comment #9) > > > (In reply to Andrew Pinski from comment #7)

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-04 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 --- Comment #12 from Richard Biener --- (In reply to Djordje Baljozovic from comment #11) > (In reply to Djordje Baljozovic from comment #9) > > (In reply to Andrew Pinski from comment #7) > > > A few questions, does `-fsanitize=undefined -fsani

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-04 Thread djordje.baljozovic at ac dot rwth-aachen.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 --- Comment #11 from Djordje Baljozovic --- (In reply to Djordje Baljozovic from comment #9) > (In reply to Andrew Pinski from comment #7) > > A few questions, does `-fsanitize=undefined -fsanitize=address` report > > anything? Does it work at -

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-04 Thread djordje.baljozovic at ac dot rwth-aachen.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 --- Comment #10 from Djordje Baljozovic --- (In reply to Jakub Jelinek from comment #8) > Also, if building with GCC 11 works and with GCC 12 doesn't, can you build > two trees, one with either compiler and then bisect first among the shared > l

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-04 Thread djordje.baljozovic at ac dot rwth-aachen.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 --- Comment #9 from Djordje Baljozovic --- (In reply to Andrew Pinski from comment #7) > A few questions, does `-fsanitize=undefined -fsanitize=address` report > anything? Does it work at -O0 and not just -O3? Does adding > -fno-strict-aliasing

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-04 Thread jakub at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 --- Comment #8 from Jakub Jelinek --- Also, if building with GCC 11 works and with GCC 12 doesn't, can you build two trees, one with either compiler and then bisect first among the shared libraries or binaries (find out which shared library or b

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-04 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 Andrew Pinski changed: What|Removed |Added Keywords||wrong-code --- Comment #7 from Andrew P

[Bug middle-end/115345] [12/13/14/15 Regression] Different outputs compared to GCC 11- and MSVC/Clang

2024-06-04 Thread djordje.baljozovic at ac dot rwth-aachen.de via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115345 --- Comment #6 from Djordje Baljozovic --- (In reply to Jakub Jelinek from comment #5) > Please see https://gcc.gnu.org/bugs/ for what we need, we need a > self-contained preprocessed testcase, which you haven't provided. > You should start by c