PING^1
> Hello.
>
> Following small patch set targets $subject, where we ICE if someone
> uses #pragma GCC target ("arch=generic"). My attempt is to not to
> create a new target optimization node in case of a wrong value
> of march string. Such approach does not generate multiple errors.
>
> Apart from that, I also improved i386 option handling as mentioned
> in: [1]
>
> Patch bootstraps and survives regression tests on
> powerpc64le-unknown-linux-gnu.
>
> Ready for trunk?
> Thanks,
> Martin
>
> [1] https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71652#c4
>
> marxin (4):
> Fix PR target/71652
> Support crc32 as a i386 target optimization node
> Support movbe as a i386 target optimization node
> Remove fused-madd from documentation
>
> gcc/config/i386/i386.c | 64
> ++++++++++++++++++++++---------
> gcc/doc/extend.texi | 5 ---
> gcc/testsuite/gcc.target/i386/crc32-5.c | 25 ++++++++++++
> gcc/testsuite/gcc.target/i386/movbe-4.c | 20 ++++++++++
> gcc/testsuite/gcc.target/i386/pr71652-2.c | 13 +++++++
> gcc/testsuite/gcc.target/i386/pr71652-3.c | 14 +++++++
> gcc/testsuite/gcc.target/i386/pr71652.c | 13 +++++++
> 7 files changed, 130 insertions(+), 24 deletions(-)
> create mode 100644 gcc/testsuite/gcc.target/i386/crc32-5.c
> create mode 100644 gcc/testsuite/gcc.target/i386/movbe-4.c
> create mode 100644 gcc/testsuite/gcc.target/i386/pr71652-2.c
> create mode 100644 gcc/testsuite/gcc.target/i386/pr71652-3.c
> create mode 100644 gcc/testsuite/gcc.target/i386/pr71652.c
>
