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Ada: Remove debug line number for DECL_IGNORED_P functions

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It was pointed out in PR101598 to be inappropriate, that
ignored Ada decls receive the source line number which was
recorded in the function decl's DECL_SOURCE_LOCATION.
Therefore set all front-end-generated Ada decls with
DECL_IGNORED_P to UNKNOWN_LOCATION.

2021-08-11  Bernd Edlinger  <bernd.edlinger@hotmail.de>

	PR debug/101598
	* gcc-interface/trans.c (Subprogram_Body_to_gnu): Set the
	DECL_SOURCE_LOCATION of DECL_IGNORED_P gnu_subprog_decl to
	UNKNOWN_LOCATION.
This commit is contained in:
Bernd Edlinger 2021-07-24 12:53:39 +02:00
parent fed7c1634e
commit a45918f8a7
1 changed files with 3 additions and 1 deletions
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4
gcc/ada/gcc-interface/trans.c
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@ -3885,7 +3885,9 @@ Subprogram_Body_to_gnu (Node_Id gnat_node)
}
/* Set the line number in the decl to correspond to that of the body. */
if (!Sloc_to_locus (Sloc (gnat_node), &locus, false, gnu_subprog_decl))
if (DECL_IGNORED_P (gnu_subprog_decl))
locus = UNKNOWN_LOCATION;
else if (!Sloc_to_locus (Sloc (gnat_node), &locus, false, gnu_subprog_decl))
locus = input_location;
DECL_SOURCE_LOCATION (gnu_subprog_decl) = locus;