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| author | Tavian Barnes <tavianator@gmail.com> | 2010-04-18 23:18:45 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@gmail.com> | 2010-04-18 23:18:45 -0400 |
| commit | 919121bdf572b632cc5bfbbee502664682b26ab8 (patch) | |
| tree | 528a83bb716851152ebc12aee385417b8f407601 /dimension/lexer.l | |
| parent | 004d63c0c199a1544dc9b3af9cdd3367a6969d23 (diff) | |
| download | dimension-919121bdf572b632cc5bfbbee502664682b26ab8.tar.xz | |
Give backtraces for diagnostics from macros and include files.
Partly this means that dmnsn_diagnostic() can't be called anywhere except
during parsing, because the dmnsn_parse_location::parent pointers dangle.
Diffstat (limited to 'dimension/lexer.l')
| -rw-r--r-- | dimension/lexer.l | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/dimension/lexer.l b/dimension/lexer.l index f4685b8..1abb4b8 100644 --- a/dimension/lexer.l +++ b/dimension/lexer.l @@ -56,6 +56,7 @@ llocp->first_line = llocp->last_line = yylineno; \ llocp->first_column = yycolumn; \ llocp->last_column = yycolumn + yyleng; \ + llocp->parent = NULL; \ } while (0) #define CALCULATE_COLUMN() do { yycolumn += yyleng; } while (0) |