X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=gas%2Fconfig%2Ftc-i386.c;h=8263b15d6de8db3ecb623f5bd9ae7495c5858377;hb=a38d71189b5895bae7bb476aa34d8a7ba75376d6;hp=08dd9963e1c089dea70d358bdad9b17137d81a0a;hpb=3076e59490428c9719765f9b007d6d0d0238f006;p=external%2Fbinutils.git

diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index 08dd996..8263b15 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -1082,6 +1082,10 @@ static const arch_entry cpu_arch[] =
     CPU_MOVDIR64B_FLAGS, 0 },
   { STRING_COMMA_LEN (".avx512_bf16"), PROCESSOR_UNKNOWN,
     CPU_AVX512_BF16_FLAGS, 0 },
+  { STRING_COMMA_LEN (".avx512_vp2intersect"), PROCESSOR_UNKNOWN,
+    CPU_AVX512_VP2INTERSECT_FLAGS, 0 },
+  { STRING_COMMA_LEN (".enqcmd"), PROCESSOR_UNKNOWN,
+    CPU_ENQCMD_FLAGS, 0 },
 };
 
 static const noarch_entry cpu_noarch[] =
@@ -1122,6 +1126,8 @@ static const noarch_entry cpu_noarch[] =
   { STRING_COMMA_LEN ("nomovdiri"), CPU_ANY_MOVDIRI_FLAGS },
   { STRING_COMMA_LEN ("nomovdir64b"), CPU_ANY_MOVDIR64B_FLAGS },
   { STRING_COMMA_LEN ("noavx512_bf16"), CPU_ANY_AVX512_BF16_FLAGS },
+  { STRING_COMMA_LEN ("noavx512_vp2intersect"), CPU_ANY_SHSTK_FLAGS },
+  { STRING_COMMA_LEN ("noenqcmd"), CPU_ANY_ENQCMD_FLAGS },
 };
 
 #ifdef I386COFF
@@ -3942,7 +3948,10 @@ optimize_encoding (void)
 				&& i.tm.extension_opcode == 0x4)
 			    || ((i.tm.base_opcode == 0xf6
 				 || i.tm.base_opcode == 0xc6)
-				&& i.tm.extension_opcode == 0x0)))))
+				&& i.tm.extension_opcode == 0x0)))
+		    || (fits_in_imm7 (i.op[0].imms->X_add_number)
+			&& i.tm.base_opcode == 0x83
+			&& i.tm.extension_opcode == 0x4)))
 	       || (i.types[0].bitfield.qword
 		   && ((i.reg_operands == 2
 			&& i.op[0].regs == i.op[1].regs
@@ -3956,6 +3965,7 @@ optimize_encoding (void)
     {
       /* Optimize: -O:
 	   andq $imm31, %r64   -> andl $imm31, %r32
+	   andq $imm7, %r64    -> andl $imm7, %r32
 	   testq $imm31, %r64  -> testl $imm31, %r32
 	   xorq %r64, %r64     -> xorl %r32, %r32
 	   subq %r64, %r64     -> subl %r32, %r32
@@ -6376,9 +6386,7 @@ process_suffix (void)
       else if (i.suffix != QWORD_MNEM_SUFFIX
 	       && !i.tm.opcode_modifier.ignoresize
 	       && !i.tm.opcode_modifier.floatmf
-	       && !i.tm.opcode_modifier.vex
-	       && !i.tm.opcode_modifier.vexopcode
-	       && !is_evex_encoding (&i.tm)
+	       && !is_any_vex_encoding (&i.tm)
 	       && ((i.suffix == LONG_MNEM_SUFFIX) == (flag_code == CODE_16BIT)
 		   || (flag_code == CODE_64BIT
 		       && i.tm.opcode_modifier.jumpbyte)))