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authorIlya Tocar <ilya.tocar@intel.com>2014-07-18 14:59:54 +0400
committerH.J. Lu <hjl.tools@gmail.com>2014-07-22 10:23:40 -0700
commitb28d1bda54728d10ae189a323c343b6d76f94b8e (patch)
treeef86cf68b866cdf2df5f404221c7cefb9d155e71 /gas/doc
parent50d13ae760ccae7ba30244985397240dfb67a431 (diff)
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Add support for AVX512VL. Add AVX512VL versions of AVX512F instructions.
gas/ * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS. (build_vex_prefix): Don't abort on VEX.W. (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2. (check_VecOperations): Ditto. * doc/c-i386.texi: Document avx512vl/.avx512vl. gas/testsuite/ * gas/i386/avx512f_vl-intel.d: New. * gas/i386/avx512f_vl-opts-intel.d: New. * gas/i386/avx512f_vl-opts.d: New. * gas/i386/avx512f_vl-opts.s: New. * gas/i386/avx512f_vl-wig.s: New. * gas/i386/avx512f_vl-wig1-intel.d: New. * gas/i386/avx512f_vl-wig1.d: New. * gas/i386/avx512f_vl.d: New. * gas/i386/avx512f_vl.s: New. * gas/i386/i386.exp: Run new AVX-512 tests. * gas/i386/x86-64-avx512f_vl-intel.d: New. * gas/i386/x86-64-avx512f_vl-opts-intel.d: New. * gas/i386/x86-64-avx512f_vl-opts.d: New. * gas/i386/x86-64-avx512f_vl-opts.s: New. * gas/i386/x86-64-avx512f_vl-wig.s: New. * gas/i386/x86-64-avx512f_vl-wig1-intel.d: New. * gas/i386/x86-64-avx512f_vl-wig1.d: New. * gas/i386/x86-64-avx512f_vl.d: New. * gas/i386/x86-64-avx512f_vl.s: New. opcodes/ * i386-dis.c (intel_operand_size): Support 128/256 length in vex_vsib_q_w_dq_mode. (OP_E_memory): Add ymmq_mode handling, handle new broadcast. * i386-gen.c (cpu_flag_init): Add CPU_AVX512VL_FLAGS. (cpu_flags): Add CpuAVX512VL. * i386-init.h: Regenerated. * i386-opc.h (CpuAVX512VL): New. (i386_cpu_flags): Add cpuavx512vl. (BROADCAST_1TO4, BROADCAST_1TO2): Define. * i386-opc.tbl: Add AVX512VL instructions. * i386-tbl.h: Regenerate.
Diffstat (limited to 'gas/doc')
-rw-r--r--gas/doc/c-i386.texi2
1 files changed, 2 insertions, 0 deletions
diff --git a/gas/doc/c-i386.texi b/gas/doc/c-i386.texi
index 1952cee..9ac2924 100644
--- a/gas/doc/c-i386.texi
+++ b/gas/doc/c-i386.texi
@@ -188,6 +188,7 @@ accept various extension mnemonics. For example,
@code{svme},
@code{abm} and
@code{padlock}.
+@code{avx512vl},
Note that rather than extending a basic instruction set, the extension
mnemonics starting with @code{no} revoke the respective functionality.
@@ -1070,6 +1071,7 @@ supported on the CPU specified. The choices for @var{cpu_type} are:
@item @samp{.smap} @tab @samp{.sha}
@item @samp{.smap} @tab @samp{.clflushopt} @tab @samp{.xsavec} @tab @samp{.xsaves}
@item @samp{.smap} @tab @samp{.prefetchwt1}
+@item @samp{.smap} @tab @samp{.avx512vl}
@item @samp{.3dnow} @tab @samp{.3dnowa} @tab @samp{.sse4a} @tab @samp{.sse5}
@item @samp{.syscall} @tab @samp{.rdtscp} @tab @samp{.svme} @tab @samp{.abm}
@item @samp{.lwp} @tab @samp{.fma4} @tab @samp{.xop} @tab @samp{.cx16}