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| author | Jason Merrill <jason@redhat.com> | 2004-07-07 17:16:57 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2004-07-07 17:16:57 -0400 |
| commit | 4fe2a1a7bceeb0a0ff1b3c81a0d964ddc24850e1 (patch) | |
| tree | 2484b4dc1f4712c7a70b3ee7767776cf29def46b | |
| parent | 051822f61fefadbfa6dd2d2d80fcb394ad97f937 (diff) | |
| download | gcc-4fe2a1a7bceeb0a0ff1b3c81a0d964ddc24850e1.zip gcc-4fe2a1a7bceeb0a0ff1b3c81a0d964ddc24850e1.tar.gz gcc-4fe2a1a7bceeb0a0ff1b3c81a0d964ddc24850e1.tar.bz2 | |
re PR c++/16334 (No warning about use of overloading extension)
PR c++/16334
* call.c (build_new_op): Give overload warnings for built-in
candidates.
From-SVN: r84229
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/call.c | 8 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 851cd26..d575410 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2004-07-07 Jason Merrill <jason@redhat.com> + + PR c++/16334 + * call.c (build_new_op): Give overload warnings for built-in + candidates. + 2004-07-07 H.J. Lu <hongjiu.lu@intel.com> PR c++/16276 diff --git a/gcc/cp/call.c b/gcc/cp/call.c index b698386..af8bb88 100644 --- a/gcc/cp/call.c +++ b/gcc/cp/call.c @@ -3769,6 +3769,14 @@ build_new_op (enum tree_code code, int flags, tree arg1, tree arg2, tree arg3, } else { + /* Give any warnings we noticed during overload resolution. */ + if (cand->warnings) + { + struct candidate_warning *w; + for (w = cand->warnings; w; w = w->next) + joust (cand, w->loser, 1); + } + /* Check for comparison of different enum types. */ switch (code) { |