[Ada] Combine system.ads file - vxworks7 rtp constants

Systemitize Word_Size and Memory_Size declarations rather than hard code
with numerical values or OS specific Long_Integer size.

gcc/ada/

	* libgnat/system-vxworks7-aarch64-rtp-smp.ads (Word_Size):
	Compute based on Standard'Word_Size. (Memory_Size): Compute
	based on Word_Size.
	* libgnat/system-vxworks7-arm-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-e500-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-e500-rtp.ads: Likewise.
	* libgnat/system-vxworks7-ppc-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-ppc-rtp.ads: Likewise.
	* libgnat/system-vxworks7-ppc64-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-x86-rtp-smp.ads: Likewise.
	* libgnat/system-vxworks7-x86-rtp.ads: Likewise.

9 files changed, 18 insertions, 18 deletions

diff --git a/gcc/ada/libgnat/system-vxworks7-aarch64-rtp-smp.ads b/gcc/ada/libgnat/system-vxworks7-aarch64-rtp-smp.ads
index 0556cbf1226..4d18980b1fb 100644
--- a/gcc/ada/libgnat/system-vxworks7-aarch64-rtp-smp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-aarch64-rtp-smp.ads
@@ -71,8 +71,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 64;
-   Memory_Size  : constant := 2 ** 64;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison
 
diff --git a/gcc/ada/libgnat/system-vxworks7-arm-rtp-smp.ads b/gcc/ada/libgnat/system-vxworks7-arm-rtp-smp.ads
index 1341b9d6a2c..c17fa62b600 100644
--- a/gcc/ada/libgnat/system-vxworks7-arm-rtp-smp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-arm-rtp-smp.ads
@@ -71,8 +71,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 32;
-   Memory_Size  : constant := 2 ** 32;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison
 
diff --git a/gcc/ada/libgnat/system-vxworks7-e500-rtp-smp.ads b/gcc/ada/libgnat/system-vxworks7-e500-rtp-smp.ads
index a9dbf9740e7..b132f91820f 100644
--- a/gcc/ada/libgnat/system-vxworks7-e500-rtp-smp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-e500-rtp-smp.ads
@@ -71,8 +71,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 32;
-   Memory_Size  : constant := 2 ** 32;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison
 
diff --git a/gcc/ada/libgnat/system-vxworks7-e500-rtp.ads b/gcc/ada/libgnat/system-vxworks7-e500-rtp.ads
index 83e44cb2970..9ca14b56853 100644
--- a/gcc/ada/libgnat/system-vxworks7-e500-rtp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-e500-rtp.ads
@@ -71,8 +71,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 32;
-   Memory_Size  : constant := 2 ** 32;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison
 
diff --git a/gcc/ada/libgnat/system-vxworks7-ppc-rtp-smp.ads b/gcc/ada/libgnat/system-vxworks7-ppc-rtp-smp.ads
index 146a87be775..3ead19365d2 100644
--- a/gcc/ada/libgnat/system-vxworks7-ppc-rtp-smp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-ppc-rtp-smp.ads
@@ -71,8 +71,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 32;
-   Memory_Size  : constant := 2 ** 32;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison
 
diff --git a/gcc/ada/libgnat/system-vxworks7-ppc-rtp.ads b/gcc/ada/libgnat/system-vxworks7-ppc-rtp.ads
index 0e448d4eb57..457e641df51 100644
--- a/gcc/ada/libgnat/system-vxworks7-ppc-rtp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-ppc-rtp.ads
@@ -71,8 +71,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 32;
-   Memory_Size  : constant := 2 ** 32;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison
 
diff --git a/gcc/ada/libgnat/system-vxworks7-ppc64-rtp-smp.ads b/gcc/ada/libgnat/system-vxworks7-ppc64-rtp-smp.ads
index bb42c6a17be..afdd820601b 100644
--- a/gcc/ada/libgnat/system-vxworks7-ppc64-rtp-smp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-ppc64-rtp-smp.ads
@@ -71,8 +71,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 64;
-   Memory_Size  : constant := 2 ** 64;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison
 
diff --git a/gcc/ada/libgnat/system-vxworks7-x86-rtp-smp.ads b/gcc/ada/libgnat/system-vxworks7-x86-rtp-smp.ads
index 05cadbc23d9..47dd3aef8ff 100644
--- a/gcc/ada/libgnat/system-vxworks7-x86-rtp-smp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-x86-rtp-smp.ads
@@ -69,8 +69,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 32;
-   Memory_Size  : constant := 2 ** 32;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison
 
diff --git a/gcc/ada/libgnat/system-vxworks7-x86-rtp.ads b/gcc/ada/libgnat/system-vxworks7-x86-rtp.ads
index aebbfd74f01..7ef6764cb1b 100644
--- a/gcc/ada/libgnat/system-vxworks7-x86-rtp.ads
+++ b/gcc/ada/libgnat/system-vxworks7-x86-rtp.ads
@@ -69,8 +69,8 @@ package System is
    Null_Address : constant Address;
 
    Storage_Unit : constant := 8;
-   Word_Size    : constant := 32;
-   Memory_Size  : constant := 2 ** 32;
+   Word_Size    : constant := Standard'Word_Size;
+   Memory_Size  : constant := 2 ** Word_Size;
 
    --  Address comparison