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tree-ssa.c (warn_uninit): Use expand_location variables for locus and declaration locus.

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* tree-ssa.c (warn_uninit): Use expand_location variables for
	locus and declaration locus.

From-SVN: r118444
This commit is contained in:
Ben Elliston 2006-11-03 00:56:35 +00:00 • committed by Ben Elliston
parent bf821e6ad5
commit 50f606a629
2 changed files with 12 additions and 5 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2006-11-02 Ben Elliston <bje@au.ibm.com>
* tree-ssa.c (warn_uninit): Use expand_location variables for
locus and declaration locus.
2006-11-02 Kaz Kojima <kkojima@gcc.gnu.org>
PR target/27405

12
gcc/tree-ssa.c
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@ -1154,7 +1154,8 @@ warn_uninit (tree t, const char *gmsgid, void *data)
tree var = SSA_NAME_VAR (t);
tree def = SSA_NAME_DEF_STMT (t);
tree context = (tree) data;
location_t *locus, *fun_locus;
location_t *locus;
expanded_location xloc, floc;
/* Default uses (indicated by an empty definition statement),
are uninitialized. */
@ -1178,10 +1179,11 @@ warn_uninit (tree t, const char *gmsgid, void *data)
? EXPR_LOCUS (context)
: &DECL_SOURCE_LOCATION (var));
warning (0, gmsgid, locus, var);
fun_locus = &DECL_SOURCE_LOCATION (cfun->decl);
if (locus->file != fun_locus->file
|| locus->line < fun_locus->line
|| locus->line > cfun->function_end_locus.line)
xloc = expand_location (*locus);
floc = expand_location (DECL_SOURCE_LOCATION (cfun->decl));
if (xloc.file != floc.file
|| xloc.line < floc.line
|| xloc.line > LOCATION_LINE (cfun->function_end_locus))
inform ("%J%qD was declared here", var, var);
TREE_NO_WARNING (var) = 1;