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| author | H.J. Lu <hjl.tools@gmail.com> | 2020-03-03 11:24:16 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2020-03-03 11:24:26 -0800 |
| commit | 3cd7f3e3bdab2b9f5fa0005ce2b8333b46843c3e (patch) | |
| tree | 8aafcd63e6bd6b7c8890192b8ee7dcb5dc6c01f9 /opcodes/i386-opc.h | |
| parent | 5e5d66b6a46c7b0353308bfb508b96a59f1addbf (diff) | |
| download | gdb-3cd7f3e3bdab2b9f5fa0005ce2b8333b46843c3e.zip gdb-3cd7f3e3bdab2b9f5fa0005ce2b8333b46843c3e.tar.gz gdb-3cd7f3e3bdab2b9f5fa0005ce2b8333b46843c3e.tar.bz2 | |
x86: Replace IgnoreSize/DefaultSize with MnemonicSize
Since an instruction template can't have both IgnoreSize and DefaultSize,
this patch replaces IgnoreSize and DefaultSize with MnemonicSize.
gas/
* config/tc-i386.c (match_template): Replace ignoresize and
defaultsize with mnemonicsize.
(process_suffix): Likewise.
opcodes/
* i386-gen.c (opcode_modifiers): Replace IgnoreSize/DefaultSize
with MnemonicSize.
* i386-opc.h (IGNORESIZE): New.
(DEFAULTSIZE): Likewise.
(IgnoreSize): Removed.
(DefaultSize): Likewise.
(MnemonicSize): New.
(i386_opcode_modifier): Replace ignoresize/defaultsize with
mnemonicsize.
* i386-opc.tbl (IgnoreSize): New.
(DefaultSize): Likewise.
* i386-tbl.h: Regenerated.
Diffstat (limited to 'opcodes/i386-opc.h')
| -rw-r--r-- | opcodes/i386-opc.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/opcodes/i386-opc.h b/opcodes/i386-opc.h index fc69d4d..1718ca27 100644 --- a/opcodes/i386-opc.h +++ b/opcodes/i386-opc.h @@ -427,9 +427,10 @@ enum CheckRegSize, /* instruction ignores operand size prefix and in Intel mode ignores mnemonic size suffix check. */ - IgnoreSize, +#define IGNORESIZE 1 /* default insn size depends on mode */ - DefaultSize, +#define DEFAULTSIZE 2 + MnemonicSize, /* any memory size */ Anysize, /* b suffix on instruction illegal */ @@ -661,8 +662,7 @@ typedef struct i386_opcode_modifier unsigned int floatr:1; unsigned int size:2; unsigned int checkregsize:1; - unsigned int ignoresize:1; - unsigned int defaultsize:1; + unsigned int mnemonicsize:2; unsigned int anysize:1; unsigned int no_bsuf:1; unsigned int no_wsuf:1; |