From 1dc8e905c035ca4dba5a12328ab3a763e6086ec2 Mon Sep 17 00:00:00 2001 From: Dirk Mueller Date: Tue, 24 Jan 2006 13:29:10 +0000 Subject: typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning(). 2006-01-24 Dirk Mueller * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning(). From-SVN: r110169 --- gcc/cp/ChangeLog | 4 ++++ gcc/cp/typeck.c | 5 +++-- 2 files changed, 7 insertions(+), 2 deletions(-) (limited to 'gcc') 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 + + * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning(). + 2006-01-24 Volker Reichelt 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, -- cgit v1.1