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| author | H. Peter Anvin <hpa@zytor.com> | 2008-05-22 11:24:35 -0700 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-05-22 11:24:35 -0700 |
| commit | bd420c70959b22a8cfb44501208aa771b540678f (patch) | |
| tree | ab0be6110b72c6e953e97ccffafcc9378d203ff8 /disasm.c | |
| parent | 7c719499319f613de02f2439dc64435bd546ec7f (diff) | |
| download | nasm-bd420c70959b22a8cfb44501208aa771b540678f.tar.gz nasm-bd420c70959b22a8cfb44501208aa771b540678f.tar.bz2 nasm-bd420c70959b22a8cfb44501208aa771b540678f.zip | |
Add tokens vex.ww and vex.wx; vex.wx is the default
Add vex.ww (for VEX.W follows REX.W) and vex.wx (for VEX.W is a don't
care); vex.wx is the default since that seems to match existing usage
better.
Diffstat (limited to 'disasm.c')
| -rw-r--r-- | disasm.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -709,9 +709,13 @@ static int matches(const struct itemplate *t, uint8_t *data, case 010: if (!(prefix->rex & REX_W)) return false; + ins->rex &= ~REX_W; + break; + case 020: /* VEX.W is a don't care */ + ins->rex &= ~REX_W; + break; + case 030: break; - default: - break; /* XXX: Need to do anything special here? */ } if ((vexwlp & 007) != prefix->vex_lp) |