[Ada] Update comment justifying non-inlining for proof inside generics

gcc/ada/

	* inline.adb (Can_Be_Inlined_In_GNATprove_Mode): Update comment.

diff --git a/gcc/ada/inline.adb b/gcc/ada/inline.adb
index a1d22544874f967df75e76f268f108f8f519b1c7..0cc7171588a7fbbdc06d1ab553ecb5b9aafb4cc1 100644 (file)
--- a/gcc/ada/inline.adb
+++ b/gcc/ada/inline.adb
@@ -1893,8 +1893,9 @@ package body Inline is
       then
          return False;
 
-      --  Subprograms in generic instances are currently not inlined, to avoid
-      --  problems with inlining of standard library subprograms.
+      --  Subprograms in generic instances are currently not inlined, as this
+      --  interacts badly with the expansion of object renamings in GNATprove
+      --  mode.
 
       elsif Instantiation_Location (Sloc (Id)) /= No_Location then
          return False;