On 13/11/15 09:58, Thomas Schwinge wrote:
Hi Tom!

As I happend to see this, and have a number of older build trees around:

On Thu, 12 Nov 2015 11:09:04 +0100, Tom de Vries <tom_devr...@mentor.com> wrote:
this patch [and another dozen of such patches before] simplifies [...] in
gen-pass-instances.awk.

Committed to trunk as trivial.

Supposing this was the intention, just to confirm: the generated
gcc/pass-instances.def files that I looked at did not change after your
recent gcc/gen-pass-instances.awk changes.


Hi Thomas,

thanks for double-checking and letting me know.

Indeed, that was the intention. I intend to change gen-pass-instances.awk for PR68247 - "Remove pass_first_instance", and I'm trying to achieve a minimal diff that contains functional changes, by splitting of trivial improvements that do not contain functional changes.

And agreed, comparing the gcc/pass-instances.def buildarea file before and after gcc/gen-pass-instances.awk non-functional changes is sufficient testing. That's also what I'm doing.

Thanks,
- Tom

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