Unit Ada.Text_IO.Fixed_IO is now generic, which makes it necessary to
exclude the generic body from SPARK explicitly because it uses type
Long_Long_Float which is not supported in GNATprove. This ensures that
the unit can be instantiated from SPARK code.
Tested on x86_64-pc-linux-gnu, committed on trunk
gcc/ada/
* libgnat/a-tifiio.adb: Mark body not in SPARK.
* libgnat/a-tifiio.ads: Mark spec in SPARK.
* libgnat/a-tifiio__128.adb: Mark body not in SPARK.
diff --git a/gcc/ada/libgnat/a-tifiio.adb b/gcc/ada/libgnat/a-tifiio.adb
--- a/gcc/ada/libgnat/a-tifiio.adb
+++ b/gcc/ada/libgnat/a-tifiio.adb
@@ -162,7 +162,7 @@ with System.Val_Fixed_32; use System.Val_Fixed_32;
with System.Val_Fixed_64; use System.Val_Fixed_64;
with System.Val_LLF; use System.Val_LLF;
-package body Ada.Text_IO.Fixed_IO is
+package body Ada.Text_IO.Fixed_IO with SPARK_Mode => Off is
-- Note: we still use the floating-point I/O routines for types whose small
-- is not the ratio of two sufficiently small integers. This will result in
diff --git a/gcc/ada/libgnat/a-tifiio.ads b/gcc/ada/libgnat/a-tifiio.ads
--- a/gcc/ada/libgnat/a-tifiio.ads
+++ b/gcc/ada/libgnat/a-tifiio.ads
@@ -23,7 +23,7 @@
private generic
type Num is delta <>;
-package Ada.Text_IO.Fixed_IO is
+package Ada.Text_IO.Fixed_IO with SPARK_Mode => On is
Default_Fore : Field := Num'Fore;
Default_Aft : Field := Num'Aft;
diff --git a/gcc/ada/libgnat/a-tifiio__128.adb b/gcc/ada/libgnat/a-tifiio__128.adb
--- a/gcc/ada/libgnat/a-tifiio__128.adb
+++ b/gcc/ada/libgnat/a-tifiio__128.adb
@@ -164,7 +164,7 @@ with System.Val_Fixed_64; use System.Val_Fixed_64;
with System.Val_Fixed_128; use System.Val_Fixed_128;
with System.Val_LLF; use System.Val_LLF;
-package body Ada.Text_IO.Fixed_IO is
+package body Ada.Text_IO.Fixed_IO with SPARK_Mode => Off is
-- Note: we still use the floating-point I/O routines for types whose small
-- is not the ratio of two sufficiently small integers. This will result in