This is the mail archive of the
libc-alpha@sourceware.org
mailing list for the glibc project.
Commit 2d63a517e4084ec80403cd9f278690fa8b676cc4
- From: Paul Pluzhnikov <ppluzhnikov at google dot com>
- To: Igor Zamyatin <igor dot zamyatin at intel dot com>
- Cc: GLIBC Devel <libc-alpha at sourceware dot org>
- Date: Thu, 13 Mar 2014 18:57:21 -0700
- Subject: Commit 2d63a517e4084ec80403cd9f278690fa8b676cc4
- Authentication-results: sourceware.org; auth=none
After latest commit:
commit 2d63a517e4084ec80403cd9f278690fa8b676cc4
Author: Igor Zamyatin <igor.zamyatin@intel.com>
Date: Thu Mar 13 11:10:22 2014 -0700
Save and restore AVX-512 zmm registers to x86-64 ld.so
...
"make check" fails like this for me:
/tmp/ccJEXrrY.s: Assembler messages:
/tmp/ccJEXrrY.s:47: Error: no such instruction: `vmovdqa64 %zmm0,-176(%rbp)'
/tmp/ccJEXrrY.s:51: Error: bad register name `%zmm0'
/tmp/ccJEXrrY.s:57: Error: no such instruction: `vmovdqa64 %zmm1,-240(%rbp)'
/tmp/ccJEXrrY.s:58: Error: no such instruction: `vmovdqa64 %zmm2,-304(%rbp)'
/tmp/ccJEXrrY.s:59: Error: no such instruction: `vmovdqa64 %zmm3,-368(%rbp)'
/tmp/ccJEXrrY.s:60: Error: no such instruction: `vmovdqa64 %zmm4,-432(%rbp)'
/tmp/ccJEXrrY.s:61: Error: no such instruction: `vmovdqa64 %zmm5,-496(%rbp)'
/tmp/ccJEXrrY.s:62: Error: no such instruction: `vmovdqa64 %zmm6,-560(%rbp)'
/tmp/ccJEXrrY.s:63: Error: no such instruction: `vmovdqa64 %zmm7,-624(%rbp)'
/tmp/ccJEXrrY.s:65: Error: no such instruction: `vmovdqa64 %zmm0,-112(%rbp)'
/tmp/ccJEXrrY.s:84: Error: bad register name `%zmm0'
/tmp/ccJEXrrY.s:90: Error: no such instruction: `vmovdqa64 %zmm0,-112(%rbp)'
...
make[2]: *** [/build/elf/tst-auditmod10a.os] Error 1
Likely my binutils/as are too old. Should this test be conditional?
I also don't see this patch reviewed on libc-alpha.
Was it reviewed elsewhere?
Thanks,
--
Paul Pluzhnikov