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| author | Aldy Hernandez <aldyh@redhat.com> | 2022-09-20 16:09:31 +0200 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2022-09-20 20:21:09 +0200 |
| commit | 2438b6a4c8df0d1870881e123cc74cc62b7e58e8 (patch) | |
| tree | 0e91b9ea839ed182b9791ac8494d490cbd3e7539 /gcc/fortran | |
| parent | 10d6109fe183d984a0377a7afe2854a0d794ebeb (diff) | |
| download | gcc-2438b6a4c8df0d1870881e123cc74cc62b7e58e8.zip gcc-2438b6a4c8df0d1870881e123cc74cc62b7e58e8.tar.gz gcc-2438b6a4c8df0d1870881e123cc74cc62b7e58e8.tar.bz2 | |
frange::maybe_isnan() should return FALSE for undefined ranges.
Undefined ranges have undefined NAN bits. We can't depend on them,
as they may contain garbage. This patch returns false from
maybe_isnan() for undefined ranges (the empty set).
gcc/ChangeLog:
* value-range.h (frange::maybe_isnan): Return false for
undefined ranges.
Diffstat (limited to 'gcc/fortran')
0 files changed, 0 insertions, 0 deletions