[Bug target/120933] Turn on -mtls-dialect=gnu2 by default on x86-64

2025-07-03 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120933 H.J. Lu changed: What|Removed |Added Ever confirmed|0 |1 Last reconfirmed|

[Bug target/120933] Turn on -mtls-dialect=gnu2 by default on x86-64

2025-07-03 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120933 --- Comment #4 from H.J. Lu --- (In reply to Florian Weimer from comment #3) > Yes, compatibility with old glibc is a concern, considering this can be > difficult to test, and failures can be largely silent. What are your suggestions?

[Bug target/120933] Turn on -mtls-dialect=gnu2 by default on x86-64

2025-07-03 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120933 Andrew Pinski changed: What|Removed |Added Severity|normal |enhancement

[Bug target/120933] Turn on -mtls-dialect=gnu2 by default on x86-64

2025-07-03 Thread fw at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120933 Florian Weimer changed: What|Removed |Added CC||fw at gcc dot gnu.org --- Comment #3 f

[Bug target/120933] Turn on -mtls-dialect=gnu2 by default on x86-64

2025-07-02 Thread hjl.tools at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120933 --- Comment #2 from H.J. Lu --- This should be opt-in since it requires glibc fix https://sourceware.org/bugzilla/show_bug.cgi?id=31372

[Bug target/120933] Turn on -mtls-dialect=gnu2 by default on x86-64

2025-07-02 Thread sjames at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120933 Sam James changed: What|Removed |Added See Also||https://gcc.gnu.org/bugzill