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Diffstat (limited to 'gcc/tree-cfg.c')
| -rw-r--r-- | gcc/tree-cfg.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/gcc/tree-cfg.c b/gcc/tree-cfg.c index 85e845f..a22fed5 100644 --- a/gcc/tree-cfg.c +++ b/gcc/tree-cfg.c @@ -3722,6 +3722,20 @@ verify_gimple_assign_unary (gassign *stmt) case CONJ_EXPR: break; + case ABSU_EXPR: + if (!ANY_INTEGRAL_TYPE_P (lhs_type) + || !TYPE_UNSIGNED (lhs_type) + || !ANY_INTEGRAL_TYPE_P (rhs1_type) + || TYPE_UNSIGNED (rhs1_type) + || element_precision (lhs_type) != element_precision (rhs1_type)) + { + error ("invalid types for ABSU_EXPR"); + debug_generic_expr (lhs_type); + debug_generic_expr (rhs1_type); + return true; + } + return false; + case VEC_DUPLICATE_EXPR: if (TREE_CODE (lhs_type) != VECTOR_TYPE || !useless_type_conversion_p (TREE_TYPE (lhs_type), rhs1_type)) |