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| author | Jan Hubicka <jh@suse.cz> | 2002-02-11 11:56:20 +0000 |
|---|---|---|
| committer | Jan Hubicka <jh@suse.cz> | 2002-02-11 11:56:20 +0000 |
| commit | 2b14b2d6da27b3b6d9932bcb8d1ffc7a6e582e52 (patch) | |
| tree | 57b3b96c62d5f5da747bfb7ab8cfd722e326e7cb /include/opcode/ChangeLog | |
| parent | 26dd202b010cc5672961c1be666908044ff697e1 (diff) | |
| download | newlib-2b14b2d6da27b3b6d9932bcb8d1ffc7a6e582e52.zip newlib-2b14b2d6da27b3b6d9932bcb8d1ffc7a6e582e52.tar.gz newlib-2b14b2d6da27b3b6d9932bcb8d1ffc7a6e582e52.tar.bz2 | |
* i386.h (push,pop): Allow 16bit operands in 64bit mode.
(xchg): Fix.
(in, out): Disable 64bit operands.
(call, jmp): Avoid REX prefixes.
(jcxz): Prohibit in 64bit mode
(jrcxz, loop): Add 64bit variants.
(movq): Fix patterns.
(movmskps, pextrw, pinstrw): Add 64bit variants.
Diffstat (limited to 'include/opcode/ChangeLog')
| -rw-r--r-- | include/opcode/ChangeLog | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index 3c367d3..884e202 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,14 @@ +Mon Feb 11 12:53:19 CET 2002 Jan Hubicka <jh@suse.cz> + + * i386.h (push,pop): Allow 16bit operands in 64bit mode. + (xchg): Fix. + (in, out): Disable 64bit operands. + (call, jmp): Avoid REX prefixes. + (jcxz): Prohibit in 64bit mode + (jrcxz, loop): Add 64bit variants. + (movq): Fix patterns. + (movmskps, pextrw, pinstrw): Add 64bit variants. + 2002-01-31 Ivan Guzvinec <ivang@opencores.org> * or32.h: New file. |