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* [Bug c/58692] New: aarch64 arm_neon.h functions are not documented
@ 2013-10-11 21:50 lennox at cs dot columbia.edu
2014-06-18 15:11 ` [Bug target/58692] " belagod at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: lennox at cs dot columbia.edu @ 2013-10-11 21:50 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58692
Bug ID: 58692
Summary: aarch64 arm_neon.h functions are not documented
Product: gcc
Version: 4.9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
Assignee: unassigned at gcc dot gnu.org
Reporter: lennox at cs dot columbia.edu
The GCC manual documents all the intrinsic functions supported by arm_neon.h on
the arm architecture, in terms of the assembly code each function is expected
to generate.
The aarch64 architecture extends arm_neon.h with over a thousand new intrinsic
functions. However, these additional functions are not documented. While the
meaning of many of them can be inferred from their names and function
arguments, they should actually be documented.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/58692] aarch64 arm_neon.h functions are not documented
2013-10-11 21:50 [Bug c/58692] New: aarch64 arm_neon.h functions are not documented lennox at cs dot columbia.edu
@ 2014-06-18 15:11 ` belagod at gcc dot gnu.org
2014-06-18 15:14 ` rearnsha at gcc dot gnu.org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: belagod at gcc dot gnu.org @ 2014-06-18 15:11 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58692
Tejas Belagod <belagod at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |belagod at gcc dot gnu.org
--- Comment #1 from Tejas Belagod <belagod at gcc dot gnu.org> ---
The ARM NEON intrinsics are documented in ACLE available here:
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0053c/IHI0053C_acle_2_0.pdf
and specifically the detailed list of NEON Intrinsics here:
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0073a/IHI0073A_arm_neon_intrinsics_ref.pdf
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/58692] aarch64 arm_neon.h functions are not documented
2013-10-11 21:50 [Bug c/58692] New: aarch64 arm_neon.h functions are not documented lennox at cs dot columbia.edu
2014-06-18 15:11 ` [Bug target/58692] " belagod at gcc dot gnu.org
@ 2014-06-18 15:14 ` rearnsha at gcc dot gnu.org
2014-11-12 9:26 ` belagod at gcc dot gnu.org
2014-11-12 9:28 ` belagod at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: rearnsha at gcc dot gnu.org @ 2014-06-18 15:14 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58692
Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-06-18
Ever confirmed|0 |1
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/58692] aarch64 arm_neon.h functions are not documented
2013-10-11 21:50 [Bug c/58692] New: aarch64 arm_neon.h functions are not documented lennox at cs dot columbia.edu
2014-06-18 15:11 ` [Bug target/58692] " belagod at gcc dot gnu.org
2014-06-18 15:14 ` rearnsha at gcc dot gnu.org
@ 2014-11-12 9:26 ` belagod at gcc dot gnu.org
2014-11-12 9:28 ` belagod at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: belagod at gcc dot gnu.org @ 2014-11-12 9:26 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58692
--- Comment #2 from Tejas Belagod <belagod at gcc dot gnu.org> ---
Committed fix r217405 and r217406.
------------------------------------------------------------------------
r217406 | belagod | 2014-11-12 08:46:05 +0000 (Wed, 12 Nov 2014) | 14 lines
[AArch64] Remove unnecessary files.
2014-11-12 Tejas Belagod <tejas.belagod@arm.com>
* Makefile.in (TEXI_GCC_FILES): Remove arm-acle-intrinsics.texi,
arm-neon-intrinsics.texi, aarch64-acle-intrinsics.texi.
* doc/aarch64-acle-intrinsics.texi: Remove.
* doc/arm-acle-intrinsics.texi: Remove.
* doc/arm-neon-intrinsics.texi: Remove.
* doc/extend.texi: Consolidate sections AArch64 intrinsics,
ARM NEON Intrinsics, ARM ACLE Intrinsics into one ARM C Language
Extension section. Add references to public ACLE specification.
------------------------------------------------------------------------
r217405 | belagod | 2014-11-12 08:42:41 +0000 (Wed, 12 Nov 2014) | 14 lines
[AArch64] Add reference to ACLE and consolidate documentation.
2014-11-12 Tejas Belagod <tejas.belagod@arm.com>
* Makefile.in (TEXI_GCC_FILES): Remove arm-acle-intrinsics.texi,
arm-neon-intrinsics.texi, aarch64-acle-intrinsics.texi.
* doc/aarch64-acle-intrinsics.texi: Remove.
* doc/arm-acle-intrinsics.texi: Remove.
* doc/arm-neon-intrinsics.texi: Remove.
* doc/extend.texi: Consolidate sections AArch64 intrinsics,
ARM NEON Intrinsics, ARM ACLE Intrinsics into one ARM C Language
Extension section. Add references to public ACLE specification.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/58692] aarch64 arm_neon.h functions are not documented
2013-10-11 21:50 [Bug c/58692] New: aarch64 arm_neon.h functions are not documented lennox at cs dot columbia.edu
` (2 preceding siblings ...)
2014-11-12 9:26 ` belagod at gcc dot gnu.org
@ 2014-11-12 9:28 ` belagod at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: belagod at gcc dot gnu.org @ 2014-11-12 9:28 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58692
Tejas Belagod <belagod at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #3 from Tejas Belagod <belagod at gcc dot gnu.org> ---
Fixed on trunk r217405 and r217406.
^ permalink raw reply [flat|nested] 5+ messages in thread
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2013-10-11 21:50 [Bug c/58692] New: aarch64 arm_neon.h functions are not documented lennox at cs dot columbia.edu
2014-06-18 15:11 ` [Bug target/58692] " belagod at gcc dot gnu.org
2014-06-18 15:14 ` rearnsha at gcc dot gnu.org
2014-11-12 9:26 ` belagod at gcc dot gnu.org
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