From: Claire Dross <dross@adacore.com>
Date: Mon, 10 Feb 2020 11:30:40 +0000 (+0100)
Subject: [Ada] Add Depends contracts to Delete procedures of formal containers
X-Git-Tag: upstream/12.2.0~15923
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=54c1fdb62b647c1dedf6d58d260ed85e93e0af20;p=platform%2Fupstream%2Fgcc.git

[Ada] Add Depends contracts to Delete procedures of formal containers

2020-06-08  Claire Dross  <dross@adacore.com>

gcc/ada/

	* libgnat/a-cfdlli.ads, libgnat/a-cfhama.ads,
	libgnat/a-cfhase.ads, libgnat/a-cforma.ads, libgnat/a-cforse.ads
	(Delete): Add Depends contract.
---

diff --git a/gcc/ada/libgnat/a-cfdlli.ads b/gcc/ada/libgnat/a-cfdlli.ads
index 426a584..6131239 100644
--- a/gcc/ada/libgnat/a-cfdlli.ads
+++ b/gcc/ada/libgnat/a-cfdlli.ads
@@ -789,9 +789,10 @@ is
                 Count => Count);
 
    procedure Delete (Container : in out List; Position : in out Cursor) with
-     Global => null,
-     Pre    => Has_Element (Container, Position),
-     Post   =>
+     Global  => null,
+     Depends => (Container =>+ Position, Position => null),
+     Pre     => Has_Element (Container, Position),
+     Post    =>
        Length (Container) = Length (Container)'Old - 1
 
          --  Position is set to No_Element
diff --git a/gcc/ada/libgnat/a-cfhama.ads b/gcc/ada/libgnat/a-cfhama.ads
index 7b50096..8a73508 100644
--- a/gcc/ada/libgnat/a-cfhama.ads
+++ b/gcc/ada/libgnat/a-cfhama.ads
@@ -669,9 +669,10 @@ is
                 Find (Container, Key)'Old);
 
    procedure Delete (Container : in out Map; Position : in out Cursor) with
-     Global => null,
-     Pre    => Has_Element (Container, Position),
-     Post   =>
+     Global  => null,
+     Depends => (Container =>+ Position, Position => null),
+     Pre     => Has_Element (Container, Position),
+     Post    =>
        Position = No_Element
          and Length (Container) = Length (Container)'Old - 1
 
diff --git a/gcc/ada/libgnat/a-cfhase.ads b/gcc/ada/libgnat/a-cfhase.ads
index 3667357..37022ca 100644
--- a/gcc/ada/libgnat/a-cfhase.ads
+++ b/gcc/ada/libgnat/a-cfhase.ads
@@ -801,9 +801,10 @@ is
    --  already in the set.)
 
    procedure Delete (Container : in out Set; Position : in out Cursor) with
-     Global => null,
-     Pre    => Has_Element (Container, Position),
-     Post   =>
+     Global  => null,
+     Depends => (Container =>+ Position, Position => null),
+     Pre     => Has_Element (Container, Position),
+     Post    =>
        Position = No_Element
          and Length (Container) = Length (Container)'Old - 1
 
diff --git a/gcc/ada/libgnat/a-cforma.ads b/gcc/ada/libgnat/a-cforma.ads
index acedbe4..99b02a5 100644
--- a/gcc/ada/libgnat/a-cforma.ads
+++ b/gcc/ada/libgnat/a-cforma.ads
@@ -733,9 +733,10 @@ is
                 Cut   => Find (Keys (Container), Key)'Old);
 
    procedure Delete (Container : in out Map; Position : in out Cursor) with
-     Global => null,
-     Pre    => Has_Element (Container, Position),
-     Post   =>
+     Global  => null,
+     Depends => (Container =>+ Position, Position => null),
+     Pre     => Has_Element (Container, Position),
+     Post    =>
        Position = No_Element
          and Length (Container) = Length (Container)'Old - 1
 
diff --git a/gcc/ada/libgnat/a-cforse.ads b/gcc/ada/libgnat/a-cforse.ads
index 77fc0b4..a818726 100644
--- a/gcc/ada/libgnat/a-cforse.ads
+++ b/gcc/ada/libgnat/a-cforse.ads
@@ -858,9 +858,10 @@ is
      (Container : in out Set;
       Position  : in out Cursor)
    with
-     Global => null,
-     Pre    => Has_Element (Container, Position),
-     Post   =>
+     Global  => null,
+     Depends => (Container =>+ Position, Position => null),
+     Pre     => Has_Element (Container, Position),
+     Post    =>
        Position = No_Element
          and Length (Container) = Length (Container)'Old - 1