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| author | H. Peter Anvin <hpa@zytor.com> | 2013-11-28 12:11:24 -0800 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2013-11-28 12:21:11 -0800 |
| commit | 621a69ac5c2c2e3339c0bc0cb3e9cbf2c136bebf (patch) | |
| tree | 4b2ac40d8cf58e619db984114583f80cf78a9adc /test/vex.asm | |
| parent | 2e15eca688ac1550ab26be0a071df1e868776449 (diff) | |
| download | nasm-621a69ac5c2c2e3339c0bc0cb3e9cbf2c136bebf.tar.gz | |
Add {vex3} and {vex2} prefixes by analogy with {evex}
Allow specifying {vex3} or {vex2} (the latter is currently always
redundant, unless we end up with instructions at some point can be
specified with legacy prefixes or VEX) to select a specific encoding
of VEX-encoded instructions.
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'test/vex.asm')
| -rw-r--r-- | test/vex.asm | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/vex.asm b/test/vex.asm new file mode 100644 index 00000000..6772c7ce --- /dev/null +++ b/test/vex.asm @@ -0,0 +1,9 @@ + bits 64 + vcomisd xmm0,xmm31 + vcomisd xmm0,xmm1 + {vex2} vcomisd xmm0,xmm1 + {vex3} vcomisd xmm0,xmm1 + {evex} vcomisd xmm0,xmm1 +%ifdef ERROR + {vex3} add eax,edx +%endif |