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| author | H.J. Lu <hjl.tools@gmail.com> | 2007-03-23 16:17:21 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2007-03-23 16:17:21 +0000 |
| commit | 0003779b5d03ebe258ecbce39f7d08d12a34aab0 (patch) | |
| tree | 5a408e56225bd88cf4faacdbe6de606bd4e1df6a /opcodes/i386-dis.c | |
| parent | 446ab5859fa2cbd51ebff9ececd3e8ecd354635f (diff) | |
| download | gdb-0003779b5d03ebe258ecbce39f7d08d12a34aab0.zip gdb-0003779b5d03ebe258ecbce39f7d08d12a34aab0.tar.gz gdb-0003779b5d03ebe258ecbce39f7d08d12a34aab0.tar.bz2 | |
gas/
2003-03-23 H.J. Lu <hongjiu.lu@intel.com>
* config/tc-i386.c (md_begin): Allow '.' in mnemonic.
gas/testsuite/
2003-03-23 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/rex.s: Add tests for rex.WRXB.
* gas/i386/rex.d: Updated.
* gas/i386/rex.d: Replace rex64XYZ with rex.WRXB.
* gas/i386/x86-64-io-intel.d : Likewise.
* gas/i386/x86-64-io-suffix.d: Likewise.
* gas/i386/x86-64-io.d: Likewise.
* gas/i386/x86-64-opcode.d: Likewise.
opcodes/
2003-03-23 H.J. Lu <hongjiu.lu@intel.com>
* i386-dis.c (prefix_name): Replace rex64XYZ with rex.WRXB.
* i386-opc.c (i386_optab): Add rex.wrxb.
Diffstat (limited to 'opcodes/i386-dis.c')
| -rw-r--r-- | opcodes/i386-dis.c | 37 |
1 files changed, 21 insertions, 16 deletions
diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c index 8ae51d8..55ecb23 100644 --- a/opcodes/i386-dis.c +++ b/opcodes/i386-dis.c @@ -2734,41 +2734,46 @@ ckprefix (void) static const char * prefix_name (int pref, int sizeflag) { + static const char *rexes [16] = + { + "rex", /* 0x40 */ + "rex.B", /* 0x41 */ + "rex.X", /* 0x42 */ + "rex.XB", /* 0x43 */ + "rex.R", /* 0x44 */ + "rex.RB", /* 0x45 */ + "rex.RX", /* 0x46 */ + "rex.RXB", /* 0x47 */ + "rex.W", /* 0x48 */ + "rex.WB", /* 0x49 */ + "rex.WX", /* 0x4a */ + "rex.WXB", /* 0x4b */ + "rex.WR", /* 0x4c */ + "rex.WRB", /* 0x4d */ + "rex.WRX", /* 0x4e */ + "rex.WRXB", /* 0x4f */ + }; + switch (pref) { /* REX prefixes family. */ case 0x40: - return "rex"; case 0x41: - return "rexZ"; case 0x42: - return "rexY"; case 0x43: - return "rexYZ"; case 0x44: - return "rexX"; case 0x45: - return "rexXZ"; case 0x46: - return "rexXY"; case 0x47: - return "rexXYZ"; case 0x48: - return "rex64"; case 0x49: - return "rex64Z"; case 0x4a: - return "rex64Y"; case 0x4b: - return "rex64YZ"; case 0x4c: - return "rex64X"; case 0x4d: - return "rex64XZ"; case 0x4e: - return "rex64XY"; case 0x4f: - return "rex64XYZ"; + return rexes [pref - 0x40]; case 0xf3: return "repz"; case 0xf2: |