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| author | Dirk Mueller <dmueller@suse.de> | 2006-01-24 13:29:10 +0000 |
|---|---|---|
| committer | Dirk Mueller <mueller@gcc.gnu.org> | 2006-01-24 13:29:10 +0000 |
| commit | 1dc8e905c035ca4dba5a12328ab3a763e6086ec2 (patch) | |
| tree | 1e562ef6dc7ea3181cb6397e22b58e060f992a3d /gcc/cp | |
| parent | 1b3d28a8b96cd5ecab2e3c5c9c2a6a9f4dc67fd6 (diff) | |
| download | gcc-1dc8e905c035ca4dba5a12328ab3a763e6086ec2.zip gcc-1dc8e905c035ca4dba5a12328ab3a763e6086ec2.tar.gz gcc-1dc8e905c035ca4dba5a12328ab3a763e6086ec2.tar.bz2 | |
typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
2006-01-24 Dirk Mueller <dmueller@suse.de>
* typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
From-SVN: r110169
Diffstat (limited to 'gcc/cp')
| -rw-r--r-- | gcc/cp/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/cp/typeck.c | 5 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 3ff6c91..d373078 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,7 @@ +2006-01-24 Dirk Mueller <dmueller@suse.de> + + * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning(). + 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de> PR c++/25552 diff --git a/gcc/cp/typeck.c b/gcc/cp/typeck.c index 5eb4b64..e2853de 100644 --- a/gcc/cp/typeck.c +++ b/gcc/cp/typeck.c @@ -3087,8 +3087,9 @@ build_binary_op (enum tree_code code, tree orig_op0, tree orig_op1, case EQ_EXPR: case NE_EXPR: - if (warn_float_equal && (code0 == REAL_TYPE || code1 == REAL_TYPE)) - warning (0, "comparing floating point with == or != is unsafe"); + if (code0 == REAL_TYPE || code1 == REAL_TYPE) + warning (OPT_Wfloat_equal, + "comparing floating point with == or != is unsafe"); if ((TREE_CODE (orig_op0) == STRING_CST && !integer_zerop (op1)) || (TREE_CODE (orig_op1) == STRING_CST && !integer_zerop (op0))) warning (OPT_Wstring_literal_comparison, |