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| author | Aldy Hernandez <aldyh@redhat.com> | 2022-09-05 15:41:39 +0200 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2022-09-05 17:57:25 +0200 |
| commit | b4d8a56a4c62ba8bca55469ae2b841fb4e1334a4 (patch) | |
| tree | 22733b97adc15a7a01817f4d5dfe987c6dd6ed45 /libgomp | |
| parent | ba0db24386107ffa237a2af0d1fdef9030460157 (diff) | |
| download | gcc-b4d8a56a4c62ba8bca55469ae2b841fb4e1334a4.zip gcc-b4d8a56a4c62ba8bca55469ae2b841fb4e1334a4.tar.gz gcc-b4d8a56a4c62ba8bca55469ae2b841fb4e1334a4.tar.bz2 | |
Disable decimal floating point in frange.
As Jakub mentioned in the PR, because many numbers have multiple
possible representations, we can't reliably return true for singleton_p.
For that matter, we may not be capable of modeling them just yet.
Disabling them until someone with DFP knowledge can opine or extend
frange.
PR middle-end/106831
gcc/ChangeLog:
* value-range.h (frange::supports_p): Disable decimal floats.
* range-op-float.cc (frange_drop_inf): Remove DECIMAL_FLOAT_MODE_P
check.
(frange_drop_ninf): Same.
Diffstat (limited to 'libgomp')
0 files changed, 0 insertions, 0 deletions