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| author | Andrew Cagney <cagney@gcc.gnu.org> | 2000-05-17 08:15:29 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@gcc.gnu.org> | 2000-05-17 08:15:29 +0000 |
| commit | 078721e1a2e6f361f4c7ed6b9017b6fb0d7211a1 (patch) | |
| tree | 2543ce057f160b4e63e78f64be913189cbabb8e5 /gcc/java/decl.c | |
| parent | ef94b7f541f59ed3d9f5953a86e026cb217615b6 (diff) | |
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Add options -Wunused-variable, -Wunused-function, -Wunused-label,
-Wunused-parameter. Retain existing -Wunused behavour. Document.
From-SVN: r33953
Diffstat (limited to 'gcc/java/decl.c')
| -rw-r--r-- | gcc/java/decl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/java/decl.c b/gcc/java/decl.c index 5757b2c..a79bb91 100644 --- a/gcc/java/decl.c +++ b/gcc/java/decl.c @@ -1387,7 +1387,7 @@ poplevel (keep, reverse, functionbody) define_label (input_filename, lineno, DECL_NAME (label)); } - else if (warn_unused && !TREE_USED (label)) + else if (warn_unused[UNUSED_LABEL] && !TREE_USED (label)) warning_with_decl (label, "label `%s' defined but not used"); IDENTIFIER_LABEL_VALUE (DECL_NAME (label)) = 0; |