[Ada] Alphabetic ordering for name and pragmas

[Pierre-Marie de Rodat]

Identifiers in the snames template file are ordered either logically or
alphabetically, but the Test_Case identifier was clearly out-of-order.
Likewise for pragmas. Cleanup before adding a new aspect; semantics in
unaffected.

Tested on x86_64-pc-linux-gnu, committed on trunk

2020-06-12  Piotr Trojanek  <trojanek@adacore.com>

gcc/ada/

	* par-prag.adb: Fix ordering.
	* snames.ads-tmpl (Name_Test_Case, Pragma_Test_Case): Likewise.
	* sem_prag.adb (Sig_Flags): Likewise.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: patch.diff
Type: text/x-diff
Size: 9461 bytes
Desc: not available
URL: <https://gcc.gnu.org/pipermail/gcc-patches/attachments/20200612/e7ef0651/attachment-0001.bin>