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| author | Bob Duff <duff@adacore.com> | 2022-11-07 09:25:31 -0500 |
|---|---|---|
| committer | Marc Poulhiès <poulhies@adacore.com> | 2022-11-14 14:46:51 +0100 |
| commit | 438f878718f81302205b5241dd325bb841c8c92c (patch) | |
| tree | 257239eb0a0285effb6af91c9e650d8275619a73 /gcc/ada/sinput.ads | |
| parent | 0e194d289d4d1c9aa16d14c4b94caf11c2506da3 (diff) | |
| download | gcc-438f878718f81302205b5241dd325bb841c8c92c.zip gcc-438f878718f81302205b5241dd325bb841c8c92c.tar.gz gcc-438f878718f81302205b5241dd325bb841c8c92c.tar.bz2 | |
ada: Remove incorrect comments about initialization
Cleanup only; no change in behavior.
This patch removes and rewrites some comments regarding initialization.
These initializions are needed, so there's no need to apologize for
initializing these variables.
Note that -gnatVa is not relevant; reads of uninitialized variables
are wrong, whether or not we get caught.
gcc/ada/
* atree.ads: Remove some comments.
* err_vars.ads: Likewise.
* scans.ads: Likewise.
* sinput.ads: Likewise.
* checks.ads: Likewise. Also add a "???" comment indicating an
obsolete comment that is too difficult to correct at this time.
* sem_attr.adb: Minor comment rewrite.
Diffstat (limited to 'gcc/ada/sinput.ads')
| -rw-r--r-- | gcc/ada/sinput.ads | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/gcc/ada/sinput.ads b/gcc/ada/sinput.ads index af2fec7..febb2ef 100644 --- a/gcc/ada/sinput.ads +++ b/gcc/ada/sinput.ads @@ -409,8 +409,6 @@ package Sinput is Current_Source_File : Source_File_Index := No_Source_File; -- Source_File table index of source file currently being scanned. - -- Initialized so that some tools (such as gprbuild) can be built with - -- -gnatVa and pragma Initialize_Scalars without problems. Current_Source_Unit : Unit_Number_Type := No_Unit; -- Unit number of source file currently being scanned. Initialized to |