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| author | Aldy Hernandez <aldyh@redhat.com> | 2022-09-14 08:29:54 +0200 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2022-09-14 17:06:48 +0200 |
| commit | 4a311a6160b3def190e64ca4a05a03fbcd163598 (patch) | |
| tree | 34432d6b96408992c4598edeecdf9fe8d676628e /gcc/value-range.h | |
| parent | 9c4c4186eb7ca0a62fc590edcbb3f8fc9a081e64 (diff) | |
| download | gcc-4a311a6160b3def190e64ca4a05a03fbcd163598.zip gcc-4a311a6160b3def190e64ca4a05a03fbcd163598.tar.gz gcc-4a311a6160b3def190e64ca4a05a03fbcd163598.tar.bz2 | |
Use frange::set_nan() from the generic frange::set().
This patch cleans up the frange::set() code by passing all things NAN
to frange::set_nan().
No functional changes.
Regstrapped on x86-64 Linux, plus I ran selftests for
-ffinite-math-only.
gcc/ChangeLog:
* value-range.cc (frange::set): Use set_nan.
* value-range.h (frange::set_nan): Inline code originally in
set().
Diffstat (limited to 'gcc/value-range.h')
| -rw-r--r-- | gcc/value-range.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gcc/value-range.h b/gcc/value-range.h index 6e896eb..4392de8 100644 --- a/gcc/value-range.h +++ b/gcc/value-range.h @@ -1193,7 +1193,14 @@ frange::set_nan (tree type) { REAL_VALUE_TYPE r; gcc_assert (real_nan (&r, "", 1, TYPE_MODE (type))); - set (type, r, r); + m_kind = VR_RANGE; + m_type = type; + m_min = r; + m_max = r; + m_props.set_varying (); + m_props.nan_set_yes (); + if (flag_checking) + verify_range (); } // Return TRUE if range is known to be finite. |