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author | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2008-02-26 14:01:02 +0000 |
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committer | Manuel López-Ibáñez <manu@gcc.gnu.org> | 2008-02-26 14:01:02 +0000 |
commit | e8fc888de958caac184e708b40ef24df3507c943 (patch) | |
tree | b3244e29a5cc16d545e033e9f075d8de9433269f /gcc/opts.c | |
parent | 185a6cc15950f65b1adbcaa528b4c1d5683d7ace (diff) | |
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common.opt (Wlarger-than=): New.
2008-02-26 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
* common.opt (Wlarger-than=): New.
* doc/invoke.texi (Warning Options): Replace -Wlarger-than- with
-Wlarger-than=.
* opts.c (common_handle_option): Handle -Wlarger-than=.
* optc-gen.awk: Likewise.
* opth-gen.awk: Likewise.
* stor-layout.c (layout_decl): Use -Wlarger-than= for warning.
* tree-optimize.c (tree_rest_of_compilation): Likewise.
testsuite/
* gcc.dg/Wlarger-than2.c: New.
From-SVN: r132674
Diffstat (limited to 'gcc/opts.c')
-rw-r--r-- | gcc/opts.c | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1540,6 +1540,11 @@ common_handle_option (size_t scode, const char *arg, int value, break; case OPT_Wlarger_than_: + /* This form corresponds to -Wlarger-than-. + Kept for backward compatibility. + Don't use it as the first argument of warning(). */ + + case OPT_Wlarger_than_eq: larger_than_size = value; warn_larger_than = value != -1; break; |