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* [Bug target/115475] New: AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate
@ 2024-06-13 11:28 ktkachov at gcc dot gnu.org
2024-06-13 11:28 ` [Bug target/115475] " ktkachov at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: ktkachov at gcc dot gnu.org @ 2024-06-13 11:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115475
Bug ID: 115475
Summary: AArch64 should define __ARM_FEATURE_SVE_BF16 when
appropriate
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: ktkachov at gcc dot gnu.org
Target Milestone: ---
Target: aarch64
According to the ACLE:
https://github.com/ARM-software/acle/blob/main/main/acle.md#brain-16-bit-floating-point-support
GCC should define __ARM_FEATURE_SVE_BF16 when SVE and the BF16 intrinsics are
available.
GCC implements the associated intrinsics, but doesn't define the macro. Clang
does.
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug target/115475] AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate 2024-06-13 11:28 [Bug target/115475] New: AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate ktkachov at gcc dot gnu.org @ 2024-06-13 11:28 ` ktkachov at gcc dot gnu.org 2024-06-16 0:15 ` pinskia at gcc dot gnu.org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: ktkachov at gcc dot gnu.org @ 2024-06-13 11:28 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115475 ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |15.0 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/115475] AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate 2024-06-13 11:28 [Bug target/115475] New: AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate ktkachov at gcc dot gnu.org 2024-06-13 11:28 ` [Bug target/115475] " ktkachov at gcc dot gnu.org @ 2024-06-16 0:15 ` pinskia at gcc dot gnu.org 2024-06-20 4:46 ` ramana at gcc dot gnu.org 2024-06-27 14:03 ` ktkachov at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu.org @ 2024-06-16 0:15 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115475 Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW See Also| |https://gcc.gnu.org/bugzill | |a/show_bug.cgi?id=115457 Ever confirmed|0 |1 Last reconfirmed| |2024-06-16 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/115475] AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate 2024-06-13 11:28 [Bug target/115475] New: AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate ktkachov at gcc dot gnu.org 2024-06-13 11:28 ` [Bug target/115475] " ktkachov at gcc dot gnu.org 2024-06-16 0:15 ` pinskia at gcc dot gnu.org @ 2024-06-20 4:46 ` ramana at gcc dot gnu.org 2024-06-27 14:03 ` ktkachov at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: ramana at gcc dot gnu.org @ 2024-06-20 4:46 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115475 Ramana Radhakrishnan <ramana at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ramana at gcc dot gnu.org --- Comment #1 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> --- Confirmed. ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/115475] AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate 2024-06-13 11:28 [Bug target/115475] New: AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate ktkachov at gcc dot gnu.org ` (2 preceding siblings ...) 2024-06-20 4:46 ` ramana at gcc dot gnu.org @ 2024-06-27 14:03 ` ktkachov at gcc dot gnu.org 3 siblings, 0 replies; 5+ messages in thread From: ktkachov at gcc dot gnu.org @ 2024-06-27 14:03 UTC (permalink / raw) To: gcc-bugs https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115475 ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at gcc dot gnu.org |ktkachov at gcc dot gnu.org --- Comment #2 from ktkachov at gcc dot gnu.org --- Mine. ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2024-06-27 14:03 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2024-06-13 11:28 [Bug target/115475] New: AArch64 should define __ARM_FEATURE_SVE_BF16 when appropriate ktkachov at gcc dot gnu.org 2024-06-13 11:28 ` [Bug target/115475] " ktkachov at gcc dot gnu.org 2024-06-16 0:15 ` pinskia at gcc dot gnu.org 2024-06-20 4:46 ` ramana at gcc dot gnu.org 2024-06-27 14:03 ` ktkachov at gcc dot gnu.org
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