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| author | Hristian Kirtchev <kirtchev@adacore.com> | 2018-07-16 14:11:47 +0000 |
|---|---|---|
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2018-07-16 14:11:47 +0000 |
| commit | 93bc357b34765dcc12709962a074c8001677c27b (patch) | |
| tree | 7e85803412e5bce56a7455172a6369b381871356 /gcc/ada/contracts.adb | |
| parent | 7da8b07f30c465a46e41202d897d74ed2ceb8396 (diff) | |
| download | gcc-93bc357b34765dcc12709962a074c8001677c27b.zip gcc-93bc357b34765dcc12709962a074c8001677c27b.tar.gz gcc-93bc357b34765dcc12709962a074c8001677c27b.tar.bz2 | |
[Ada] Spurious error with null Abstract_State
This patch corrects the mechanism which ensures that a package with a null
Abstract_State does not introduce hidden state, by ignoring internal states
and variables because they do not represent the "source" hidden state.
2018-07-16 Hristian Kirtchev <kirtchev@adacore.com>
gcc/ada/
* sem_util.adb (Check_No_Hidden_State): Ignore internally-generated
states and variables.
gcc/testsuite/
* gnat.dg/abstract_state1.adb, gnat.dg/abstract_state1.ads: New
testcase.
From-SVN: r262722
Diffstat (limited to 'gcc/ada/contracts.adb')
0 files changed, 0 insertions, 0 deletions