[Ada] Remove a no-longer-correct comment

Message ID 20220912081918.GA1512828@poulhies-Precision-5550
State New, archived
Headers
Series [Ada] Remove a no-longer-correct comment |

Commit Message

Marc Poulhiès Sept. 12, 2022, 8:19 a.m. UTC
  Remove a comment about the former use of the -gnatd9 switch (that switch is
now unused).

Tested on x86_64-pc-linux-gnu, committed on trunk

gcc/ada/

	* debug.adb: remove a comment.
  

Patch

diff --git a/gcc/ada/debug.adb b/gcc/ada/debug.adb
--- a/gcc/ada/debug.adb
+++ b/gcc/ada/debug.adb
@@ -1089,9 +1089,6 @@  package body Debug is
    --       opposite endianness from the actual correct value. Useful in
    --       testing out code generation from the packed routines.
 
-   --  d9   This allows lock free implementation for protected objects
-   --       (see Exp_Ch9).
-
    --  d.1  Sets Opt.Unnest_Subprogram_Mode to enable unnesting of subprograms.
    --       This special pass does not actually unnest things, but it ensures
    --       that a nested procedure does not contain any uplevel references.