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| author | Aldy Hernandez <aldyh@redhat.com> | 2019-06-04 09:43:23 +0000 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@gcc.gnu.org> | 2019-06-04 09:43:23 +0000 |
| commit | 6bc727e1167da32a78ad62b40d4f0af8253a15a1 (patch) | |
| tree | c324d674e578ae6b7c8bceeea0710d57270e3afe /gcc/tree-ssa-loop-prefetch.c | |
| parent | f93950a6a13e95fcb3ce6d985bfdd41527075b3f (diff) | |
| download | gcc-6bc727e1167da32a78ad62b40d4f0af8253a15a1.zip gcc-6bc727e1167da32a78ad62b40d4f0af8253a15a1.tar.gz gcc-6bc727e1167da32a78ad62b40d4f0af8253a15a1.tar.bz2 | |
tree-vrp.h (value_range_base::nonzero_p): New.
* tree-vrp.h (value_range_base::nonzero_p): New.
(value_range_base::set_nonnull): Rename to...
(value_range_base::set_nonzero): ...this.
(value_range_base::set_null): Rename to...
(value_range_base::set_zero): ...this.
(value_range::set_nonnull): Remove.
(value_range::set_null): Remove.
* tree-vrp.c (range_is_null): Remove.
(range_is_nonnull): Remove.
(extract_range_from_binary_expr): Use value_range_base::*zero_p
instead of range_is_*null.
(extract_range_from_unary_expr): Same.
(value_range_base::set_nonnull): Rename to...
(value_range_base::set_nonzero): ...this.
(value_range::set_nonnull): Remove.
(value_range_base::set_null): Rename to...
(value_range_base::set_zero): ...this.
(value_range::set_null): Remove.
(extract_range_from_binary_expr): Rename set_*null uses to
set_*zero.
(extract_range_from_unary_expr): Same.
(union_helper): Same.
* vr-values.c (get_value_range): Use set_*zero instead of
set_*null.
(vr_values::extract_range_from_binary_expr): Same.
(vr_values::extract_range_basic): Same.
From-SVN: r271905
Diffstat (limited to 'gcc/tree-ssa-loop-prefetch.c')
0 files changed, 0 insertions, 0 deletions