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| author | Jason Merrill <jason@redhat.com> | 2002-06-07 09:29:17 -0400 |
|---|---|---|
| committer | Jason Merrill <jason@gcc.gnu.org> | 2002-06-07 09:29:17 -0400 |
| commit | 97459791c142c5da7d299d2528da86d0f485f5b1 (patch) | |
| tree | 1957e42c81343f2907eda7a51b9014b815a0b0ec /gcc/cppexp.c | |
| parent | 4b1d52c7ae4f1ccf81daa0b238b797031ce7d613 (diff) | |
| download | gcc-97459791c142c5da7d299d2528da86d0f485f5b1.zip gcc-97459791c142c5da7d299d2528da86d0f485f5b1.tar.gz gcc-97459791c142c5da7d299d2528da86d0f485f5b1.tar.bz2 | |
cppexp.c (num_equality_op): Use a temporary variable to work around gcc 3.0.4 bug.
* cppexp.c (num_equality_op): Use a temporary variable to work
around gcc 3.0.4 bug.
From-SVN: r54339
Diffstat (limited to 'gcc/cppexp.c')
| -rw-r--r-- | gcc/cppexp.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/cppexp.c b/gcc/cppexp.c index e5f464e..4fc833c 100644 --- a/gcc/cppexp.c +++ b/gcc/cppexp.c @@ -1128,9 +1128,11 @@ num_equality_op (pfile, lhs, rhs, op) cpp_num lhs, rhs; enum cpp_ttype op; { - lhs.low = num_eq (lhs, rhs); + /* Work around a 3.0.4 bug; see PR 6950. */ + bool eq = num_eq (lhs, rhs); if (op == CPP_NOT_EQ) - lhs.low = !lhs.low; + eq = !eq; + lhs.low = eq; lhs.high = 0; lhs.overflow = false; lhs.unsignedp = false; |