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| author | Richard Sandiford <richard.sandiford@linaro.org> | 2018-01-04 19:13:55 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2018-01-04 19:13:55 +0000 |
| commit | 1e678f69f7dc995a55d2cf0b4a10ffce88c0f776 (patch) | |
| tree | f8dd5a96b205ed25febcde0f5b42ffbbf44a7a00 /gcc/fortran/intrinsic.c | |
| parent | 682820ccf9880204310cef67a7bfb2f9923bb702 (diff) | |
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Protect second call to extract_range_from_multiplicative_op_1
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
Diffstat (limited to 'gcc/fortran/intrinsic.c')
0 files changed, 0 insertions, 0 deletions