| commit | 77562afd5b514434c7f6cacaeb1eaaa234d19736 | |
| author | Claire Dross <dross@adacore.com> | |
| Tue, 17 Sep 2019 08:01:58 +0000 (17 08:01 +0000) | ||
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | |
| Tue, 17 Sep 2019 08:01:58 +0000 (17 08:01 +0000) | ||
| tree | 914ddecace756059e0d0c95baaf844b165e741b8 | treesnapshot (tar.gz zip) |
| parent | 402b91503e266ad8337be9cf05ea967fbe4cbe3c | commitdiff |
[Ada] Support chained calls to traversal functions in SPARK
This change only affects the SPARK toolset. In the part of semantic
analysis enforcing ownership rules for SPARK, it corrects a crash in
analysis of a declaration of a local borrower whose definition is a
chain of several calls to traversal functions.
2019-09-17 Claire Dross <dross@adacore.com>
gcc/ada/
* sem_spark.adb (Get_Observed_Or_Borrowed_Expr): If the
definition of a local borrower contains calls to traversal
functions, the borrowed expression is the first parameter of the
first traversal function call in the definition.
From-SVN: r275785
This change only affects the SPARK toolset. In the part of semantic
analysis enforcing ownership rules for SPARK, it corrects a crash in
analysis of a declaration of a local borrower whose definition is a
chain of several calls to traversal functions.
2019-09-17 Claire Dross <dross@adacore.com>
gcc/ada/
* sem_spark.adb (Get_Observed_Or_Borrowed_Expr): If the
definition of a local borrower contains calls to traversal
functions, the borrowed expression is the first parameter of the
first traversal function call in the definition.
From-SVN: r275785
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| gcc/ada/sem_spark.adb | diffblobblamehistory |