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Diffstat (limited to 'gcc/ira-lives.c')
| -rw-r--r-- | gcc/ira-lives.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/ira-lives.c b/gcc/ira-lives.c index 7f2769f81e0..ac69e229b06 100644 --- a/gcc/ira-lives.c +++ b/gcc/ira-lives.c @@ -456,7 +456,7 @@ check_and_make_def_use_conflict (rtx dreg, enum reg_class def_cl, different. (Indeed, if the constraints for the two operands are the same for all alternatives, there's no point marking them as commutative.) */ - if (use < recog_data.n_operands + 1 + if (use < recog_data.n_operands - 1 && recog_data.constraints[use][0] == '%') advance_p = make_pseudo_conflict (recog_data.operand[use + 1], |