1e678f69f7
Following on from:
* tree-vrp.c (extract_range_from_multiplicative_op_1): Assert
for VR_RANGE only; don't allow VR_ANTI_RANGE.
(extract_range_from_binary_expr_1): Don't call
extract_range_from_multiplicative_op_1 if !range_int_cst_p.
there was a later call to extract_range_from_multiplicative_op_1 too,
that used a negative test for a symbolic (!is_gimple_min_invariant)
range rather than a positive test for an integer range.
2017-11-04 Richard Sandiford <richard.sandiford@linaro.org>
gcc/
* tree-vrp.c (extract_range_from_binary_expr_1): Check
range_int_cst_p rather than !symbolic_range_p before calling
extract_range_from_multiplicative_op_1.
From-SVN: r256262
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