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| author | Aldy Hernandez <aldyh@redhat.com> | 2023-05-24 19:57:00 +0200 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2023-05-25 07:24:52 +0200 |
| commit | e11685f71a561007b36f02e5ef3f5154313b0d41 (patch) | |
| tree | 6521687b1c1ea741972c341580c5730b6368ab8b /gcc/value-range.h | |
| parent | fae324f1901aff86be3183d87447eddaf33ec262 (diff) | |
| download | gcc-e11685f71a561007b36f02e5ef3f5154313b0d41.zip gcc-e11685f71a561007b36f02e5ef3f5154313b0d41.tar.gz gcc-e11685f71a561007b36f02e5ef3f5154313b0d41.tar.bz2 | |
Stream out NANs correctly.
NANs don't have bounds, so there's no need to stream them out.
gcc/ChangeLog:
* data-streamer-in.cc (streamer_read_value_range): Handle NANs.
* data-streamer-out.cc (streamer_write_vrange): Same.
* value-range.h (class vrange): Make streamer_write_vrange a friend.
Diffstat (limited to 'gcc/value-range.h')
| -rw-r--r-- | gcc/value-range.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/value-range.h b/gcc/value-range.h index 39023e7..2b4ebab 100644 --- a/gcc/value-range.h +++ b/gcc/value-range.h @@ -76,6 +76,7 @@ class GTY((user)) vrange { template <typename T> friend bool is_a (vrange &); friend class Value_Range; + friend void streamer_write_vrange (struct output_block *, const vrange &); public: virtual void accept (const class vrange_visitor &v) const = 0; virtual void set (tree, tree, value_range_kind = VR_RANGE); |