mirror/binutils-gdb
2
0
Fork 0
mirror of https://sourceware.org/git/binutils-gdb.git synced 2024-12-15 04:31:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

aarch64: Update AArch64 features command line options docs 1/2

Browse Source 
Patch is improving entries in "Architecture extensions" table in GAS
documentation.

gas/

	* doc/c-aarch64.texi: Update docs.
This commit is contained in:
Przemyslaw Wirkus 2021-09-30 20:48:54 +01:00
parent d5007f0280
commit 7645513a26
1 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
gas/doc/c-aarch64.texi
View File

@ -155,9 +155,9 @@ automatically cause those extensions to be disabled.
@item @code{i8mm} @tab ARMv8.2-A @tab ARMv8.6-A or later
@tab Enable Int8 Matrix Multiply extension.
@item @code{f32mm} @tab ARMv8.2-A @tab No
@tab Enable F32 Matrix Multiply extension.
@tab Enable F32 Matrix Multiply extension. This implies @code{sve}.
@item @code{f64mm} @tab ARMv8.2-A @tab No
@tab Enable F64 Matrix Multiply extension.
@tab Enable F64 Matrix Multiply extension. This implies @code{sve}.
@item @code{bf16} @tab ARMv8.2-A @tab ARMv8.6-A or later
@tab Enable BFloat16 extension.
@item @code{compnum} @tab ARMv8.2-A @tab ARMv8.3-A or later
@ -204,7 +204,7 @@ automatically cause those extensions to be disabled.
@tab Enable the Dot Product extension. This implies @code{simd}.
@item @code{fp16fml} @tab ARMv8.2-A @tab ARMv8.4-A or later
@tab Enable ARMv8.2 16-bit floating-point multiplication variant support.
This implies @code{fp16}.
This implies @code{fp} and @code{fp16}.
@item @code{sb} @tab ARMv8-A @tab ARMv8.5-A or later
@tab Enable the speculation barrier instruction sb.
@item @code{predres} @tab ARMv8-A @tab ARMv8.5-A or later
@ -218,16 +218,17 @@ automatically cause those extensions to be disabled.
@item @code{tme} @tab ARMv8-A @tab No
@tab Enable Transactional Memory Extensions.
@item @code{sve2} @tab ARMv8-A @tab Armv9-A or later
@tab Enable the SVE2 Extension.
@tab Enable the SVE2 Extension. This implies @code{sve}.
@item @code{sve2-bitperm} @tab ARMv8-A @tab No
@tab Enable SVE2 BITPERM Extension.
@item @code{sve2-sm4} @tab ARMv8-A @tab No
@tab Enable SVE2 SM4 Extension.
@tab Enable SVE2 SM4 Extension. This implies @code{sm4} and @code{sve2}.
@item @code{sve2-aes} @tab ARMv8-A @tab No
@tab Enable SVE2 AES Extension. This also enables the .Q->.B form of the
@code{pmullt} and @code{pmullb} instructions.
@code{pmullt} and @code{pmullb} instructions. This implies @code{aes} and
@code{sve2}.
@item @code{sve2-sha3} @tab ARMv8-A @tab No
@tab Enable SVE2 SHA3 Extension.
@tab Enable SVE2 SHA3 Extension. This implies @code{sha3} and @code{sve2}.
@item @code{flagm} @tab ARMv8-A @tab ARMv8.4-A or later
@tab Enable Flag Manipulation instructions.
@item @code{ls64} @tab ARMv8.6-A @tab ARMv8.7-A or later