[llvm-commits] [PATCH][Review request] disassemble JCXZ JECXZ JRCXZ

Kay Tiong Khoo kkhoo at perfwizard.com
Thu Feb 23 19:10:41 PST 2012


The attached patch enables disassembly of JCXZ/JECXZ (i386) and JECXZ/JRCXZ
(x86-64). See bug 11643 ( http://llvm.org/bugs/show_bug.cgi?id=11643 ) for
more details.

It's not clear to me why these common instructions were marked with
"isAsmParserOnly = 1", so I'm not sure if the changes in this patch are the
best way to enable their disassembly. Please review and let me know. Thanks.

KK
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