+2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
+
+ * config/tc-i386.c (set_cpu_arch): Set cpu_arch_isa_flags.
+ (md_parse_option): Likewise.
+ (optimize_encoding): Check i.tm.cpu_flags and cpu_arch_isa_flags
+ for cpuavx512vl instead of cpu_arch_flags. Optimize EVEX with
+ EVEX128 when EVEX encoding is required.
+ * testsuite/gas/i386/i386.exp: Run optimize-4, optimize-5,
+ x86-64-optimize-5 and x86-64-optimize-6.
+ * testsuite/gas/i386/optimize-1.d: Updated.
+ * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
+ * testsuite/gas/i386/optimize-4.d: New file.
+ * testsuite/gas/i386/optimize-4.s: Likewise.
+ * testsuite/gas/i386/optimize-5.d: Likewise.
+ * testsuite/gas/i386/optimize-5.s: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
+ * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
+
2018-03-08 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (optimize_encoding): Also encode "clr reg64"
cpu_arch_flags = flags;
cpu_arch_isa_flags = flags;
}
+ else
+ cpu_arch_isa_flags
+ = cpu_flags_or (cpu_arch_isa_flags,
+ cpu_arch[j].flags);
(void) restore_line_pointer (e);
demand_empty_rest_of_line ();
return;
|| (!i.mask
&& !i.rounding
&& is_evex_encoding (&i.tm)
- && cpu_arch_flags.bitfield.cpuavx512vl))
+ && (i.tm.cpu_flags.bitfield.cpuavx512vl
+ || cpu_arch_isa_flags.bitfield.cpuavx512vl)))
&& ((i.tm.base_opcode == 0x55
|| i.tm.base_opcode == 0x6655
|| i.tm.base_opcode == 0x66df
*/
if (is_evex_encoding (&i.tm))
{
- /* If only lower 16 vector registers are used, we can use
- VEX encoding. */
- for (j = 0; j < 3; j++)
- if (register_number (i.op[j].regs) > 15)
- break;
-
- if (j < 3)
+ if (i.vec_encoding == vex_encoding_evex)
i.tm.opcode_modifier.evex = EVEX128;
else
{
cpu_arch_flags = flags;
cpu_arch_isa_flags = flags;
}
+ else
+ cpu_arch_isa_flags
+ = cpu_flags_or (cpu_arch_isa_flags,
+ cpu_arch[j].flags);
break;
}
}
run_dump_test "optimize-1"
run_dump_test "optimize-2"
run_dump_test "optimize-3"
+ run_dump_test "optimize-4"
+ run_dump_test "optimize-5"
# These tests require support for 8 and 16 bit relocs,
# so we only run them for ELF and COFF targets.
run_dump_test "x86-64-optimize-2"
run_dump_test "x86-64-optimize-3"
run_dump_test "x86-64-optimize-4"
+ run_dump_test "x86-64-optimize-5"
+ run_dump_test "x86-64-optimize-6"
if { ![istarget "*-*-aix*"]
&& ![istarget "*-*-beos*"]
0+ <_start>:
+[a-f0-9]+: 62 f1 f5 4f 55 e9 vandnpd %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 f5 af 55 e9 vandnpd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 48 55 e9 vandnpd %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 74 4f 55 e9 vandnps %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 74 af 55 e9 vandnps %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f0 55 e9 vandnps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 74 48 55 e9 vandnps %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f0 55 e9 vandnps %xmm1,%xmm1,%xmm5
+[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 75 4f df e9 vpandnd %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 75 af df e9 vpandnd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 48 df e9 vpandnd %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 f5 4f df e9 vpandnq %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 f5 af df e9 vpandnq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 48 df e9 vpandnq %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 f5 4f 57 e9 vxorpd %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 f5 af 57 e9 vxorpd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 57 e9 vxorpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 48 57 e9 vxorpd %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 57 e9 vxorpd %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 74 4f 57 e9 vxorps %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 74 af 57 e9 vxorps %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f0 57 e9 vxorps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 74 48 57 e9 vxorps %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f0 57 e9 vxorps %xmm1,%xmm1,%xmm5
+[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 75 4f ef e9 vpxord %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 75 af ef e9 vpxord %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 48 ef e9 vpxord %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 f5 4f ef e9 vpxorq %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 f5 af ef e9 vpxorq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 48 ef e9 vpxorq %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 75 4f f8 e9 vpsubb %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 75 af f8 e9 vpsubb %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 f8 e9 vpsubb %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 48 f8 e9 vpsubb %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 f8 e9 vpsubb %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 75 4f f9 e9 vpsubw %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 75 af f9 e9 vpsubw %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 f9 e9 vpsubw %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 48 f9 e9 vpsubw %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 f9 e9 vpsubw %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 75 4f fa e9 vpsubd %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 75 af fa e9 vpsubd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 fa e9 vpsubd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 48 fa e9 vpsubd %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 fa e9 vpsubd %xmm1,%xmm1,%xmm5
+[a-f0-9]+: 62 f1 f5 4f fb e9 vpsubq %zmm1,%zmm1,%zmm5\{%k7\}
+[a-f0-9]+: 62 f1 f5 af fb e9 vpsubq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
- +[a-f0-9]+: c5 f1 fb e9 vpsubq %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 48 fb e9 vpsubq %zmm1,%zmm1,%zmm5
+[a-f0-9]+: c5 f1 fb e9 vpsubq %xmm1,%xmm1,%xmm5
#pass
--- /dev/null
+#as: -O2 -march=+avx512vl -I${srcdir}/$subdir
+#objdump: -drw
+#name: optimized encoding 4 with -O2
+
+.*: +file format .*
+
+
+Disassembly of section .text:
+
+0+ <_start>:
+ +[a-f0-9]+: 62 f1 f5 4f 55 e9 vandnpd %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af 55 e9 vandnpd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 74 4f 55 e9 vandnps %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 74 af 55 e9 vandnps %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f0 55 e9 vandnps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f0 55 e9 vandnps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f df e9 vpandnd %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af df e9 vpandnd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 4f df e9 vpandnq %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af df e9 vpandnq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 4f 57 e9 vxorpd %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af 57 e9 vxorpd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 57 e9 vxorpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 57 e9 vxorpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 74 4f 57 e9 vxorps %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 74 af 57 e9 vxorps %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f0 57 e9 vxorps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f0 57 e9 vxorps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f ef e9 vpxord %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af ef e9 vpxord %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 4f ef e9 vpxorq %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af ef e9 vpxorq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f f8 e9 vpsubb %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af f8 e9 vpsubb %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 f8 e9 vpsubb %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 f8 e9 vpsubb %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f f9 e9 vpsubw %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af f9 e9 vpsubw %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 f9 e9 vpsubw %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 f9 e9 vpsubw %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f fa e9 vpsubd %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af fa e9 vpsubd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 fa e9 vpsubd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 fa e9 vpsubd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 4f fb e9 vpsubq %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af fb e9 vpsubq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 fb e9 vpsubq %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 fb e9 vpsubq %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 08 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 08 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+#pass
--- /dev/null
+# Check instructions with optimized encoding
+
+.include "optimize-1.s"
+
+ {evex} vandnpd %zmm1, %zmm1, %zmm5
+ {evex} vandnpd %ymm1, %ymm1, %ymm5
--- /dev/null
+#as: -O2 -I${srcdir}/$subdir
+#objdump: -drw
+#name: optimized encoding 5 with -O2
+
+.*: +file format .*
+
+
+Disassembly of section .text:
+
+0+ <_start>:
+ +[a-f0-9]+: 62 f1 f5 4f 55 e9 vandnpd %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af 55 e9 vandnpd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 74 4f 55 e9 vandnps %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 74 af 55 e9 vandnps %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f0 55 e9 vandnps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f0 55 e9 vandnps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f df e9 vpandnd %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af df e9 vpandnd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 4f df e9 vpandnq %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af df e9 vpandnq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 df e9 vpandn %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 4f 57 e9 vxorpd %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af 57 e9 vxorpd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 57 e9 vxorpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 57 e9 vxorpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 74 4f 57 e9 vxorps %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 74 af 57 e9 vxorps %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f0 57 e9 vxorps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f0 57 e9 vxorps %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f ef e9 vpxord %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af ef e9 vpxord %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 4f ef e9 vpxorq %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af ef e9 vpxorq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 ef e9 vpxor %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f f8 e9 vpsubb %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af f8 e9 vpsubb %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 f8 e9 vpsubb %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 f8 e9 vpsubb %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f f9 e9 vpsubw %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af f9 e9 vpsubw %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 f9 e9 vpsubw %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 f9 e9 vpsubw %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 75 4f fa e9 vpsubd %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 75 af fa e9 vpsubd %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 fa e9 vpsubd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 fa e9 vpsubd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 4f fb e9 vpsubq %zmm1,%zmm1,%zmm5\{%k7\}
+ +[a-f0-9]+: 62 f1 f5 af fb e9 vpsubq %ymm1,%ymm1,%ymm5\{%k7\}\{z\}
+ +[a-f0-9]+: c5 f1 fb e9 vpsubq %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: c5 f1 fb e9 vpsubq %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 08 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 08 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+#pass
--- /dev/null
+# Check instructions with optimized encoding
+
+ .arch .avx512vl
+
+.include "optimize-1.s"
+
+ {evex} vandnpd %zmm1, %zmm1, %zmm5
+ {evex} vandnpd %ymm1, %ymm1, %ymm5
0+ <_start>:
+[a-f0-9]+: 62 71 f5 4f 55 f9 vandnpd %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 f5 af 55 f9 vandnpd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 f5 48 55 f9 vandnpd %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 55 f9 vandnpd %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 55 f9 vandnpd %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: 62 e1 f5 08 55 c1 vandnpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 48 55 c1 vandnpd %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 f5 08 55 c1 vandnpd %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 f5 00 55 c9 vandnpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 40 55 c9 vandnpd %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 f5 00 55 c9 vandnpd %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 74 4f 55 f9 vandnps %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 74 af 55 f9 vandnps %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 74 48 55 f9 vandnps %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 70 55 f9 vandnps %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 70 55 f9 vandnps %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: 62 e1 74 08 55 c1 vandnps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 74 48 55 c1 vandnps %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 74 08 55 c1 vandnps %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 74 00 55 c9 vandnps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 74 40 55 c9 vandnps %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 74 00 55 c9 vandnps %xmm17,%xmm17,%xmm1
+[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+[a-f0-9]+: 62 71 75 4f df f9 vpandnd %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 75 af df f9 vpandnd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 75 48 df f9 vpandnd %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 48 df c1 vpandnd %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 75 08 df c1 vpandnd %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 e1 75 08 df c1 vpandnd %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 75 00 df c9 vpandnd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 40 df c9 vpandnd %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 75 00 df c9 vpandnd %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 f5 4f df f9 vpandnq %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 f5 af df f9 vpandnq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 f5 48 df f9 vpandnq %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: 62 e1 f5 08 df c1 vpandnq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 48 df c1 vpandnq %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 f5 08 df c1 vpandnq %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 f5 00 df c9 vpandnq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 40 df c9 vpandnq %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 f5 00 df c9 vpandnq %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 f5 4f 57 f9 vxorpd %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 f5 af 57 f9 vxorpd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 f5 48 57 f9 vxorpd %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 57 f9 vxorpd %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 57 f9 vxorpd %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: 62 e1 f5 08 57 c1 vxorpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 48 57 c1 vxorpd %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 f5 08 57 c1 vxorpd %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 f5 00 57 c9 vxorpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 40 57 c9 vxorpd %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 f5 00 57 c9 vxorpd %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 74 4f 57 f9 vxorps %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 74 af 57 f9 vxorps %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 74 48 57 f9 vxorps %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 70 57 f9 vxorps %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 70 57 f9 vxorps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 74 48 57 c1 vxorps %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 74 08 57 c1 vxorps %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 e1 74 08 57 c1 vxorps %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 74 00 57 c9 vxorps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 74 40 57 c9 vxorps %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 74 00 57 c9 vxorps %xmm17,%xmm17,%xmm1
+[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+[a-f0-9]+: 62 71 75 4f ef f9 vpxord %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 75 af ef f9 vpxord %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 75 48 ef f9 vpxord %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: 62 e1 75 08 ef c1 vpxord %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 48 ef c1 vpxord %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 75 08 ef c1 vpxord %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 75 00 ef c9 vpxord %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 40 ef c9 vpxord %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 75 00 ef c9 vpxord %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 f5 4f ef f9 vpxorq %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 f5 af ef f9 vpxorq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 f5 48 ef f9 vpxorq %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: 62 e1 f5 08 ef c1 vpxorq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 48 ef c1 vpxorq %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 f5 08 ef c1 vpxorq %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 f5 00 ef c9 vpxorq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 40 ef c9 vpxorq %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 f5 00 ef c9 vpxorq %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 75 4f f8 f9 vpsubb %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 75 af f8 f9 vpsubb %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 75 48 f8 f9 vpsubb %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 f8 f9 vpsubb %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 f8 f9 vpsubb %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 48 f8 c1 vpsubb %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 75 08 f8 c1 vpsubb %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 e1 75 08 f8 c1 vpsubb %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 75 00 f8 c9 vpsubb %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 40 f8 c9 vpsubb %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 75 00 f8 c9 vpsubb %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 75 4f f9 f9 vpsubw %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 75 af f9 f9 vpsubw %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 75 48 f9 f9 vpsubw %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 f9 f9 vpsubw %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 f9 f9 vpsubw %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: 62 e1 75 08 f9 c1 vpsubw %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 48 f9 c1 vpsubw %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 75 08 f9 c1 vpsubw %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 75 00 f9 c9 vpsubw %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 40 f9 c9 vpsubw %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 75 00 f9 c9 vpsubw %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 75 4f fa f9 vpsubd %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 75 af fa f9 vpsubd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 75 48 fa f9 vpsubd %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 fa f9 vpsubd %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 fa f9 vpsubd %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: 62 e1 75 08 fa c1 vpsubd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 48 fa c1 vpsubd %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 75 08 fa c1 vpsubd %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 75 00 fa c9 vpsubd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 40 fa c9 vpsubd %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 75 00 fa c9 vpsubd %xmm17,%xmm17,%xmm1
+[a-f0-9]+: 62 71 f5 4f fb f9 vpsubq %zmm1,%zmm1,%zmm15\{%k7\}
+[a-f0-9]+: 62 71 f5 af fb f9 vpsubq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: 62 71 f5 48 fb f9 vpsubq %zmm1,%zmm1,%zmm15
+[a-f0-9]+: c5 71 fb f9 vpsubq %xmm1,%xmm1,%xmm15
- +[a-f0-9]+: c5 71 fb f9 vpsubq %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 48 fb c1 vpsubq %zmm1,%zmm1,%zmm16
+[a-f0-9]+: 62 e1 f5 08 fb c1 vpsubq %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 e1 f5 08 fb c1 vpsubq %xmm1,%xmm1,%xmm16
- +[a-f0-9]+: 62 b1 f5 00 fb c9 vpsubq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 40 fb c9 vpsubq %zmm17,%zmm17,%zmm1
+[a-f0-9]+: 62 b1 f5 00 fb c9 vpsubq %xmm17,%xmm17,%xmm1
#pass
--- /dev/null
+#as: -O2 -march=+avx512vl -I${srcdir}/$subdir
+#objdump: -drw
+#name: x86-64 optimized encoding 5 with -O2
+
+.*: +file format .*
+
+
+Disassembly of section .text:
+
+0+ <_start>:
+ +[a-f0-9]+: 62 71 f5 4f 55 f9 vandnpd %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af 55 f9 vandnpd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 55 f9 vandnpd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 55 f9 vandnpd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 55 c1 vandnpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 55 c1 vandnpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 55 c9 vandnpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 55 c9 vandnpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 74 4f 55 f9 vandnps %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 74 af 55 f9 vandnps %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 70 55 f9 vandnps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 70 55 f9 vandnps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 74 08 55 c1 vandnps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 74 08 55 c1 vandnps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 74 00 55 c9 vandnps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 74 00 55 c9 vandnps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 71 75 4f df f9 vpandnd %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af df f9 vpandnd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 df c1 vpandnd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 df c1 vpandnd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 df c9 vpandnd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 df c9 vpandnd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 f5 4f df f9 vpandnq %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af df f9 vpandnq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 df c1 vpandnq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 df c1 vpandnq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 df c9 vpandnq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 df c9 vpandnq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 f5 4f 57 f9 vxorpd %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af 57 f9 vxorpd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 57 f9 vxorpd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 57 f9 vxorpd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 57 c1 vxorpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 57 c1 vxorpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 57 c9 vxorpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 57 c9 vxorpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 74 4f 57 f9 vxorps %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 74 af 57 f9 vxorps %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 70 57 f9 vxorps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 70 57 f9 vxorps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 74 08 57 c1 vxorps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 74 08 57 c1 vxorps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 74 00 57 c9 vxorps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 74 00 57 c9 vxorps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 71 75 4f ef f9 vpxord %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af ef f9 vpxord %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 ef c1 vpxord %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 ef c1 vpxord %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 ef c9 vpxord %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 ef c9 vpxord %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 f5 4f ef f9 vpxorq %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af ef f9 vpxorq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 ef c1 vpxorq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 ef c1 vpxorq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 ef c9 vpxorq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 ef c9 vpxorq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 75 4f f8 f9 vpsubb %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af f8 f9 vpsubb %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 f8 f9 vpsubb %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 f8 f9 vpsubb %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 f8 c1 vpsubb %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 f8 c1 vpsubb %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 f8 c9 vpsubb %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 f8 c9 vpsubb %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 75 4f f9 f9 vpsubw %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af f9 f9 vpsubw %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 f9 f9 vpsubw %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 f9 f9 vpsubw %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 f9 c1 vpsubw %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 f9 c1 vpsubw %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 f9 c9 vpsubw %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 f9 c9 vpsubw %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 75 4f fa f9 vpsubd %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af fa f9 vpsubd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 fa f9 vpsubd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 fa f9 vpsubd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 fa c1 vpsubd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 fa c1 vpsubd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 fa c9 vpsubd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 fa c9 vpsubd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 f5 4f fb f9 vpsubq %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af fb f9 vpsubq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 fb f9 vpsubq %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 fb f9 vpsubq %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 fb c1 vpsubq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 fb c1 vpsubq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 fb c9 vpsubq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 fb c9 vpsubq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 f1 f5 08 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 08 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+#pass
--- /dev/null
+# Check 64bit instructions with optimized encoding
+
+.include "x86-64-optimize-2.s"
+
+ {evex} vandnpd %zmm1, %zmm1, %zmm5
+ {evex} vandnpd %ymm1, %ymm1, %ymm5
--- /dev/null
+#as: -O2 -I${srcdir}/$subdir
+#objdump: -drw
+#name: x86-64 optimized encoding 6 with -O2
+
+.*: +file format .*
+
+
+Disassembly of section .text:
+
+0+ <_start>:
+ +[a-f0-9]+: 62 71 f5 4f 55 f9 vandnpd %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af 55 f9 vandnpd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 55 f9 vandnpd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 55 f9 vandnpd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 55 c1 vandnpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 55 c1 vandnpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 55 c9 vandnpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 55 c9 vandnpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 74 4f 55 f9 vandnps %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 74 af 55 f9 vandnps %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 70 55 f9 vandnps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 70 55 f9 vandnps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 74 08 55 c1 vandnps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 74 08 55 c1 vandnps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 74 00 55 c9 vandnps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 74 00 55 c9 vandnps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 71 75 4f df f9 vpandnd %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af df f9 vpandnd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 df c1 vpandnd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 df c1 vpandnd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 df c9 vpandnd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 df c9 vpandnd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 f5 4f df f9 vpandnq %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af df f9 vpandnq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 df f9 vpandn %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 df c1 vpandnq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 df c1 vpandnq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 df c9 vpandnq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 df c9 vpandnq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 f5 4f 57 f9 vxorpd %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af 57 f9 vxorpd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 57 f9 vxorpd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 57 f9 vxorpd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 57 c1 vxorpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 57 c1 vxorpd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 57 c9 vxorpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 57 c9 vxorpd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 74 4f 57 f9 vxorps %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 74 af 57 f9 vxorps %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 70 57 f9 vxorps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 70 57 f9 vxorps %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 74 08 57 c1 vxorps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 74 08 57 c1 vxorps %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 74 00 57 c9 vxorps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 74 00 57 c9 vxorps %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 71 75 4f ef f9 vpxord %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af ef f9 vpxord %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 ef c1 vpxord %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 ef c1 vpxord %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 ef c9 vpxord %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 ef c9 vpxord %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 f5 4f ef f9 vpxorq %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af ef f9 vpxorq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 ef f9 vpxor %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 ef c1 vpxorq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 ef c1 vpxorq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 ef c9 vpxorq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 ef c9 vpxorq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 75 4f f8 f9 vpsubb %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af f8 f9 vpsubb %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 f8 f9 vpsubb %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 f8 f9 vpsubb %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 f8 c1 vpsubb %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 f8 c1 vpsubb %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 f8 c9 vpsubb %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 f8 c9 vpsubb %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 75 4f f9 f9 vpsubw %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af f9 f9 vpsubw %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 f9 f9 vpsubw %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 f9 f9 vpsubw %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 f9 c1 vpsubw %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 f9 c1 vpsubw %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 f9 c9 vpsubw %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 f9 c9 vpsubw %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 75 4f fa f9 vpsubd %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 75 af fa f9 vpsubd %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 fa f9 vpsubd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 fa f9 vpsubd %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 75 08 fa c1 vpsubd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 75 08 fa c1 vpsubd %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 75 00 fa c9 vpsubd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 75 00 fa c9 vpsubd %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 71 f5 4f fb f9 vpsubq %zmm1,%zmm1,%zmm15\{%k7\}
+ +[a-f0-9]+: 62 71 f5 af fb f9 vpsubq %ymm1,%ymm1,%ymm15\{%k7\}\{z\}
+ +[a-f0-9]+: c5 71 fb f9 vpsubq %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: c5 71 fb f9 vpsubq %xmm1,%xmm1,%xmm15
+ +[a-f0-9]+: 62 e1 f5 08 fb c1 vpsubq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 e1 f5 08 fb c1 vpsubq %xmm1,%xmm1,%xmm16
+ +[a-f0-9]+: 62 b1 f5 00 fb c9 vpsubq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 b1 f5 00 fb c9 vpsubq %xmm17,%xmm17,%xmm1
+ +[a-f0-9]+: 62 f1 f5 08 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+ +[a-f0-9]+: 62 f1 f5 08 55 e9 vandnpd %xmm1,%xmm1,%xmm5
+#pass
--- /dev/null
+# Check 64bit instructions with optimized encoding
+
+ .arch .avx512vl
+
+.include "x86-64-optimize-2.s"
+
+ {evex} vandnpd %zmm1, %zmm1, %zmm5
+ {evex} vandnpd %ymm1, %ymm1, %ymm5
projects / deliverable / binutils-gdb.git / commitdiff
