Convert CARET_LINE_MARGIN to const int

gcc/ChangeLog: * diagnostic.h (CARET_LINE_MARGIN): Convert from macro to const int. From-SVN: r247666

Convert CARET_LINE_MARGIN to const int
gcc/ChangeLog: * diagnostic.h (CARET_LINE_MARGIN): Convert from macro to const int. From-SVN: r247666
ba82e6b5 · David Malcolm · David Malcolm · 62a77bdf · ba82e6b5 · ba82e6b5
Commit ba82e6b5 authored May 05, 2017 by David Malcolm Committed by David Malcolm May 05, 2017
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gcc/ChangeLog
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gcc/diagnostic.h
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--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
 2017-05-05  David Malcolm  <dmalcolm@redhat.com>

+	* diagnostic.h (CARET_LINE_MARGIN): Convert from macro to const
+	int.
+
+2017-05-05  David Malcolm  <dmalcolm@redhat.com>
+
 	* diagnostic.h (diagnostic_override_option_index): Convert from
 	macro to inline function.


--- a/gcc/diagnostic.h
+++ b/gcc/diagnostic.h
@@ -348,7 +348,7 @@ diagnostic_expand_location (const diagnostic_info * diagnostic, int which = 0)
 /* This is somehow the right-side margin of a caret line, that is, we
   print at least these many characters after the position pointed at
   by the caret.  */
-#define CARET_LINE_MARGIN 10
+const int CARET_LINE_MARGIN = 10;

 /* Return true if the two locations can be represented within the same
   caret line.  This is used to build a prefix and also to determine