diff options
| author | Mihail Ionescu <mihail.ionescu@arm.com> | 2020-02-21 15:26:06 +0000 |
|---|---|---|
| committer | Mihail Ionescu <mihail.ionescu@arm.com> | 2020-02-21 16:12:20 +0000 |
| commit | 131fbdd7b750faecd7c874dc97adb01b53d073ea (patch) | |
| tree | 9301c44403dc3953514fbb86d6aba9343cbddfd3 | |
| parent | 436016f45694c7236e2e9f9db2adb0b4d9bf6b94 (diff) | |
| download | gcc-131fbdd7b750faecd7c874dc97adb01b53d073ea.zip gcc-131fbdd7b750faecd7c874dc97adb01b53d073ea.tar.gz gcc-131fbdd7b750faecd7c874dc97adb01b53d073ea.tar.bz2 | |
[PATCH, GCC/ARM] Add MVE target check to sourcebuild.texi
Follow up to: https://gcc.gnu.org/ml/gcc-patches/2020-02/msg01109.html
Committed as obvious.
gcc/ChangeLog:
2020-02-21 Mihail Ionescu <mihail.ionescu@arm.com>
* doc/sourcebuild.texi (arm_v8_1m_mve_ok):
Document new target supports option.
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/doc/sourcebuild.texi | 5 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 833fa6a..cb28cd6 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2020-02-21 Mihail Ionescu <mihail.ionescu@arm.com> + + * doc/sourcebuild.texi (arm_v8_1m_mve_ok): + Document new target supports option. + 2020-02-21 Dennis Zhang <dennis.zhang@arm.com> * config/arm/arm_neon.h (vmmlaq_s32, vmmlaq_u32, vusmmlaq_s32): New. diff --git a/gcc/doc/sourcebuild.texi b/gcc/doc/sourcebuild.texi index 1f412de..eef1432 100644 --- a/gcc/doc/sourcebuild.texi +++ b/gcc/doc/sourcebuild.texi @@ -1893,6 +1893,11 @@ ARM target supports options to generate instructions from ARMv8.2-A with the 8-Bit Integer Matrix Multiply extension (i8mm). Some multilibs may be incompatible with these options. +@item arm_v8_1m_mve_ok +ARM target supports options to generate instructions from ARMv8.1-M with +the M-Profile Vector Extension (MVE). Some multilibs may be incompatible +with these options. + @item arm_prefer_ldrd_strd ARM target prefers @code{LDRD} and @code{STRD} instructions over @code{LDM} and @code{STM} instructions. |