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Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 4ae21fb..f0b8e7a 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -13412,6 +13412,11 @@ tree_single_nonzero_warnv_p (tree t, bool *strict_overflow_p) } break; + case SSA_NAME: + if (!INTEGRAL_TYPE_P (TREE_TYPE (t))) + break; + return expr_not_equal_to (t, wi::zero (TYPE_PRECISION (TREE_TYPE (t)))); + default: break; } |