Commit graph

3 commits

Author SHA1 Message Date
H. Peter Anvin
9df010725f Optimize mov r64,imm
Handle immediate-size optimization for "mov r64,imm" -- reduce it to
"mov r32,imm32" or "mov r64,imm32" as appropriate.

Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
2010-08-24 14:08:16 -07:00
Cyrill Gorcunov
acf1cbb250 test: Add automatizing annotations to imm64.asm
H. Peter Anvin pointed
|
| Btw, test/imm64.asm needs test engine annotations.
|

Make it so.

Reported-by: "H. Peter Anvin" <hpa@zytor.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
2010-08-04 20:18:30 +04:00
H. Peter Anvin
accf94ea24 Better handling of 32-bit imms in 64-bit moves
A much better way to handle the 32-bit immediates in 64-bit moves.
Add a test file.
2008-03-19 14:52:27 -07:00