This reverts commit 8012518f600bebaa4ed99a57d553eeea25c2d0c9. The x86 register write test had one that expected "\$rax" so on. As these patterns were previously regex, the $ had to be escaped. Now they are just plain strings to this is not needed.
This reverts commit 8012518f600bebaa4ed99a57d553eeea25c2d0c9. The x86 register write test had one that expected "\$rax" so on. As these patterns were previously regex, the $ had to be escaped. Now they are just plain strings to this is not needed.