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(parent: d1b8736) | patch
Don't generate 0x90 opcode for xchg rax, r8 and varieties thereof.
authorPeter Johnson <peter@tortall.net>
Mon, 28 Jan 2008 05:48:26 +0000 (05:48 -0000)
committerPeter Johnson <peter@tortall.net>
Mon, 28 Jan 2008 05:48:26 +0000 (05:48 -0000)
commite212c413209e55be9df90be25ca5d33782418362
tree609369a800783cfc212c8af4585f09ad694bce03tree | snapshot
parentd1b8736d7a03b229a9ecd8523a5b6994cca83e77commit | diff
Don't generate 0x90 opcode for xchg rax, r8 and varieties thereof.
Without this fix, "xchg eax, r8d" results in 41 90, which is an invalid
opcode.

Reported by: Stefan <SMarF@gmx.de>

svn path=/trunk/yasm/; revision=2029
modules/arch/x86/gen_x86_insn.py diff | blob | history
modules/arch/x86/tests/xchg64.asm diff | blob | history
modules/arch/x86/tests/xchg64.hex diff | blob | history
modules/arch/x86/x86id.c diff | blob | history
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