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| author | H.J. Lu <hjl@lucon.org> | 2008-01-03 03:28:35 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@lucon.org> | 2008-01-03 03:28:35 +0000 |
| commit | e7140ac1fca3c9f3b7ee2fd530975e01e880fba7 (patch) | |
| tree | 98029b0e0a20085e007e2b202084d4e5120a378e /opcodes/i386-opc.h | |
| parent | cd4d2b5fadf4d54ba37ab4f3e1beaad0aa2f3196 (diff) | |
| download | binutils-redhat-e7140ac1fca3c9f3b7ee2fd530975e01e880fba7.tar.gz | |
gas/testsuite/
2008-01-02 H.J. Lu <hongjiu.lu@intel.com>
* gas/i386/i386.s: Add tests for movq.
* gas/i386/x86_64.s: Likewise.
* gas/i386/i386.d Updated.
* gas/i386/x86_64.d: Likewise.
opcodes/
2008-01-02 H.J. Lu <hongjiu.lu@intel.com>
* i386-opc.h: Update comments.
Diffstat (limited to 'opcodes/i386-opc.h')
| -rw-r--r-- | opcodes/i386-opc.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index 90387306d5..c77ae3c9ad 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -175,7 +175,8 @@ typedef union i386_cpu_flags #define Size32 (Size16 + 1) /* needs size prefix if in 64-bit mode */ #define Size64 (Size32 + 1) -/* instruction ignores operand size prefix and mnemonic size suffix */ +/* instruction ignores operand size prefix and in Intel mode ignores + mnemonic size suffix check. */ #define IgnoreSize (Size64 + 1) /* default insn size depends on mode */ #define DefaultSize (IgnoreSize + 1) @@ -193,18 +194,17 @@ typedef union i386_cpu_flags #define No_ldSuf (No_qSuf + 1) /* x suffix on instruction illegal */ #define No_xSuf (No_ldSuf + 1) -/* check PTR size on instruction in Intel mode. - FIXME: Can it be merged with IgnoreSize? */ +/* check memory size on instruction in Intel mode if it is specified. */ #define CheckSize (No_xSuf + 1) -/* BYTE PTR on instruction */ +/* BYTE memory on instruction */ #define Byte (CheckSize + 1) -/* WORD PTR on instruction */ +/* WORD memory on instruction */ #define Word (Byte + 1) -/* DWORD PTR on instruction */ +/* DWORD memory on instruction */ #define Dword (Word + 1) -/* QWORD PTR on instruction */ +/* QWORD memory on instruction */ #define Qword (Dword + 1) -/* XMMWORD PTR on instruction */ +/* XMMWORD memory on instruction */ #define Xmmword (Qword + 1) /* instruction needs FWAIT */ #define FWait (Xmmword + 1) |