RFR: 8254175: Build no-pch configuration in debug mode for submit checks [v2]

[Aleksey Shipilev]

> no-pch configuration is supposed to expose missing include dependencies. But currently it runs with default (release)
> bits, which misses symbols hidden in debug code. We should consider building it in debug mode.
> Attention @rwestberg.
> 
> Testing:
>   - [x] GH workflow still works, see the builds in the [latest run](https://github.com/shipilev/jdk/actions/runs/293802758)

Aleksey Shipilev has updated the pull request incrementally with one additional commit since the last revision:

  Drop "debug" from the names

-------------

Changes:
  - all: https://git.openjdk.java.net/jdk/pull/547/files
  - new: https://git.openjdk.java.net/jdk/pull/547/files/18550881..bf211c87

Webrevs:
 - full: https://webrevs.openjdk.java.net/?repo=jdk&pr=547&range=01
 - incr: https://webrevs.openjdk.java.net/?repo=jdk&pr=547&range=00-01

  Stats: 2 lines in 1 file changed: 0 ins; 0 del; 2 mod
  Patch: https://git.openjdk.java.net/jdk/pull/547.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/547/head:pull/547

PR: https://git.openjdk.java.net/jdk/pull/547