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author | Justin Squirek <squirek@adacore.com> | 2016-07-04 10:05:53 +0000 |
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committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2016-07-04 12:05:53 +0200 |
commit | 9d1d00ca249c62a6df038254e1fc986bd6b26f39 (patch) | |
tree | 25af1b866b524676e9f0ea23b0dd95a5dde8b87a /ltsugar.m4 | |
parent | 002e3d16cbf86f160bc6467983ca515471c4156d (diff) | |
download | gcc-9d1d00ca249c62a6df038254e1fc986bd6b26f39.zip gcc-9d1d00ca249c62a6df038254e1fc986bd6b26f39.tar.gz gcc-9d1d00ca249c62a6df038254e1fc986bd6b26f39.tar.bz2 |
einfo.adb (Has_Pragma_Unused): Create this function as a setter for a new flag294 (Set_Has_Pragma_Unused):...
2016-07-04 Justin Squirek <squirek@adacore.com>
* einfo.adb (Has_Pragma_Unused): Create this function as a setter
for a new flag294 (Set_Has_Pragma_Unused): Create this procedure
as a getter for flag294 (Write_Entity_Flags): Register the new
flag with an alias
* einfo.ads Add comment documenting Has_Pragma_Unused (flag294)
and subsequent getter and setter declarations.
* lib-xref.adb (Generate_Reference): Recognize Has_Pragma_Unused
flag to print appropriate warning messages.
* par-prag.adb (Prag): Classify Pragma_Unused into "All Other
Pragmas."
* snames.ads-tmpl Add a new name to the name constants and a
new pramga to Pragma_Id for pramga Unused.
* sem_prag.adb (Analyze_Pragma): Create case for Pragma_Unused
and move the block for Pragma_Unmodified and Pragma_Unreferenced
out and into local subprograms.
(Analyze_Unmodified, Analyze_Unreferenced): From the old pragma blocks
that have been separated in to local subprograms add a parameter to
indicate the if they are being called in the context of Pragma_Unused
and handle it accordingly.
(Is_Non_Significant_Pragma_Reference): Add an entry for Pragma_Unused
and correct the position of Pragma_Unevaluated_Use_Of_Old.
* sem_util.adb (Note_Possible_Modification): Recognize
Has_Pragma_Unused flag to print appropriate warning messages.
From-SVN: r237961
Diffstat (limited to 'ltsugar.m4')
0 files changed, 0 insertions, 0 deletions