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| author | Claire Dross <dross@adacore.com> | 2019-07-10 09:02:36 +0000 |
|---|---|---|
| committer | Pierre-Marie de Rodat <pmderodat@gcc.gnu.org> | 2019-07-10 09:02:36 +0000 |
| commit | 1bc68e0d30bc801a279da653196d66d36312831b (patch) | |
| tree | a3e22ec7b1a7ecaecd2d30eba79e5e4cce854a75 /gcc/ada/init.c | |
| parent | d036b2b8c29f8d53787417a1c0b0ddf814ab8b6b (diff) | |
| download | gcc-1bc68e0d30bc801a279da653196d66d36312831b.zip gcc-1bc68e0d30bc801a279da653196d66d36312831b.tar.gz gcc-1bc68e0d30bc801a279da653196d66d36312831b.tar.bz2 | |
[Ada] Fix possible crashes in GNATprove analysis of pointers
The new analysis of SPARK pointer rules could crash on some constructs.
Now fixed.
There is no impact on compilation.
2019-07-10 Claire Dross <dross@adacore.com>
gcc/ada/
* sem_spark.adb (Check_Expression): Allow digits constraints as
input.
(Illegal_Global_Usage): Pass in the entity.
(Is_Subpath_Expression): New function to allow different nodes
as inner parts of a path expression.
(Read_Indexes): Allow concatenation and aggregates with box
expressions. Allow attributes Update and Loop_Entry.
(Check_Expression): Allow richer membership test.
(Check_Node): Ignore bodies of generics.
(Get_Root_Object): Allow concatenation and attributes.
From-SVN: r273348
Diffstat (limited to 'gcc/ada/init.c')
0 files changed, 0 insertions, 0 deletions