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Re: Assembly constraints - offset?

Avi Kivity wrote:

Using %[member1]c should work.

Where exactly?

In the instruction section ("mov $1, %[member]c(%[base])") the 'c' is emitted unchanged.

In the constraint section ([member1]"c"(...)) 'c' means the ecx or rcx register.

It's %c[member] in the instruction section.

I could not find any documentation of this in the user's manual. Is it new glasses time or shall I file a PR?

--
Do not meddle in the internals of kernels, for they are subtle and quick to panic.

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