[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-16 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 Martin Liška changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-16 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 --- Comment #9 from CVS Commits --- The releases/gcc-10 branch has been updated by Martin Liska : https://gcc.gnu.org/g:a2af3581cba0e7fa662bd8bed7e3b90451ef6a94 commit r10-10341-ga2af3581cba0e7fa662bd8bed7e3b90451ef6a94 Author: Martin Liska D

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-16 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 --- Comment #8 from CVS Commits --- The releases/gcc-11 branch has been updated by Martin Liska : https://gcc.gnu.org/g:43d67e5e75627ad1f5ba2e983a730f37547ba9b7 commit r11-9394-g43d67e5e75627ad1f5ba2e983a730f37547ba9b7 Author: Martin Liska Da

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-15 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 Martin Liška changed: What|Removed |Added Assignee|unassigned at gcc dot gnu.org |marxin at gcc dot gnu.org

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-15 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Ever confirmed|0

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-15 Thread cvs-commit at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 --- Comment #6 from CVS Commits --- The master branch has been updated by Martin Liska : https://gcc.gnu.org/g:127c7178d5ec502d95862fd823537cbca1a0cb99 commit r12-5993-g127c7178d5ec502d95862fd823537cbca1a0cb99 Author: Martin Liska Date: Mon

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-13 Thread marxin at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 Martin Liška changed: What|Removed |Added CC||marxin at gcc dot gnu.org --- Comment #5

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-12 Thread stefan.kneifel at bluewin dot ch via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 --- Comment #4 from Stefan Kneifel --- Created attachment 51978 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51978&action=edit Testcase Without the proposed patch, it compiles to: : 0: 50

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-11 Thread stefan.kneifel at bluewin dot ch via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 --- Comment #3 from Stefan Kneifel --- Created attachment 51975 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51975&action=edit First try of a patch, making it unsigned (and correcting the resolver generator)

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-11 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 Andrew Pinski changed: What|Removed |Added Target||x86_64 Keywords|

[Bug target/103661] __builtin_cpu_supports returns a negative integer for avx512vbmi2

2021-12-11 Thread pinskia at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103661 --- Comment #1 from Andrew Pinski --- Oh it does say positive integer: This function returns a positive integer if the run-time CPU supports feature and returns 0 otherwise.