PR29262, memory leak in pr_function_type

[binutils-gdb.git] / opcodes / i386-opc.h

diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h
index 115895c65ed0cb5ba8b59569109611ffb69e0c87..cba7cd2d36a26f2243e07696417f9581720bbe32 100644 (file)
--- a/opcodes/i386-opc.h
+++ b/opcodes/i386-opc.h
@@ -1,5 +1,5 @@
 /* Declarations for Intel 80386 opcode table
-   Copyright (C) 2007-2021 Free Software Foundation, Inc.
+   Copyright (C) 2007-2022 Free Software Foundation, Inc.
 
    This file is part of the GNU opcodes library.
 
@@ -19,10 +19,7 @@
    02110-1301, USA.  */
 
 #include "opcode/i386.h"
-#ifdef HAVE_LIMITS_H
 #include <limits.h>
-#endif
-
 #ifndef CHAR_BIT
 #define CHAR_BIT 8
 #endif
@@ -114,10 +111,6 @@ enum
   CpuAVX512DQ,
   /* Intel AVX-512 BW Instructions support required.  */
   CpuAVX512BW,
-  /* Intel L1OM support required */
-  CpuL1OM,
-  /* Intel K1OM support required */
-  CpuK1OM,
   /* Intel IAMCU support required */
   CpuIAMCU,
   /* Xsave/xrstor New Instructions support required */
@@ -214,6 +207,8 @@ enum
   CpuTDX,
   /* Intel AVX VNNI Instructions support required.  */
   CpuAVX_VNNI,
+  /* Intel AVX-512 FP16 Instructions support required.  */
+  CpuAVX512_FP16,
   /* mwaitx instruction required */
   CpuMWAITX,
   /* Clzero instruction required */
@@ -277,6 +272,9 @@ enum
   CpuTLBSYNC,
   /* SNP instructions required */
   CpuSNP,
+
+  /* NOTE: These last three items need to remain last and in this order. */
+
   /* 64bit support required  */
   Cpu64,
   /* Not supported in the 64bit mode  */
@@ -341,8 +339,6 @@ typedef union i386_cpu_flags
       unsigned int cpuavx512vl:1;
       unsigned int cpuavx512dq:1;
       unsigned int cpuavx512bw:1;
-      unsigned int cpul1om:1;
-      unsigned int cpuk1om:1;
       unsigned int cpuiamcu:1;
       unsigned int cpuxsave:1;
       unsigned int cpuxsaveopt:1;
@@ -391,6 +387,7 @@ typedef union i386_cpu_flags
       unsigned int cpuavx512_vp2intersect:1;
       unsigned int cputdx:1;
       unsigned int cpuavx_vnni:1;
+      unsigned int cpuavx512_fp16:1;
       unsigned int cpumwaitx:1;
       unsigned int cpuclzero:1;
       unsigned int cpuospke:1;
@@ -423,6 +420,7 @@ typedef union i386_cpu_flags
       unsigned int cpuinvlpgb:1;
       unsigned int cputlbsync:1;
       unsigned int cpusnp:1;
+      /* NOTE: These last three fields need to remain last and in this order. */
       unsigned int cpu64:1;
       unsigned int cpuno64:1;
 #ifdef CpuUnused
@@ -470,6 +468,9 @@ enum
   Size,
   /* check register size.  */
   CheckRegSize,
+  /* Instrucion requires that destination must be distinct from source
+     registers.  */
+  DistinctDest,
   /* instruction ignores operand size prefix and in Intel mode ignores
      mnemonic size suffix check.  */
 #define IGNORESIZE     1
@@ -581,6 +582,8 @@ enum
      1: 0F opcode prefix / space.
      2: 0F38 opcode prefix / space.
      3: 0F3A opcode prefix / space.
+     5: EVEXMAP5 opcode prefix / space.
+     6: EVEXMAP6 opcode prefix / space.
      8: XOP 08 opcode space.
      9: XOP 09 opcode space.
      A: XOP 0A opcode space.
@@ -589,6 +592,8 @@ enum
 #define SPACE_0F       1
 #define SPACE_0F38     2
 #define SPACE_0F3A     3
+#define SPACE_EVEXMAP5 5
+#define SPACE_EVEXMAP6 6
 #define SPACE_XOP08    8
 #define SPACE_XOP09    9
 #define SPACE_XOP0A    0xA
@@ -626,8 +631,6 @@ enum
 
   /* SSE to AVX support required */
   SSE2AVX,
-  /* No AVX equivalent */
-  NoAVX,
 
   /* insn has EVEX prefix:
        1: 512bit EVEX prefix.
@@ -721,6 +724,7 @@ typedef struct i386_opcode_modifier
   unsigned int floatr:1;
   unsigned int size:2;
   unsigned int checkregsize:1;
+  unsigned int distinctdest:1;
   unsigned int mnemonicsize:2;
   unsigned int anysize:1;
   unsigned int no_bsuf:1;
@@ -752,7 +756,6 @@ typedef struct i386_opcode_modifier
   unsigned int vexsources:2;
   unsigned int sib:3;
   unsigned int sse2avx:1;
-  unsigned int noavx:1;
   unsigned int evex:3;
   unsigned int masking:2;
   unsigned int broadcast:3;
@@ -990,24 +993,6 @@ typedef struct
 }
 reg_entry;
 
-/* Entries in i386_regtab.  */
-#define REGNAM_AL 1
-#define REGNAM_AX 25
-#define REGNAM_EAX 41
-
 extern const reg_entry i386_regtab[];
 extern const unsigned int i386_regtab_size;
-
-typedef struct
-{
-  char *seg_name;
-  unsigned int seg_prefix;
-}
-seg_entry;
-
-extern const seg_entry cs;
-extern const seg_entry ds;
-extern const seg_entry ss;
-extern const seg_entry es;
-extern const seg_entry fs;
-extern const seg_entry gs;
+extern const unsigned char i386_seg_prefixes[6];