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| author | Alan Modra <amodra@gmail.com> | 2020-02-01 13:08:43 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2020-02-01 23:23:18 +1030 |
| commit | b2b1453ad4305f1a000a514e4dfcc09af49fb3dc (patch) | |
| tree | 80574bc2d6544fdf014eea83e54e7c34b062de3c /cpu/ChangeLog | |
| parent | aa66aac47b4dd38f9524ddb5546c08cc09930d37 (diff) | |
| download | gdb-b2b1453ad4305f1a000a514e4dfcc09af49fb3dc.zip gdb-b2b1453ad4305f1a000a514e4dfcc09af49fb3dc.tar.gz gdb-b2b1453ad4305f1a000a514e4dfcc09af49fb3dc.tar.bz2 | |
ubsan: frv: left shift of negative value
More non-bugs flagged by ubsan, unless you happen to be compiling for
a 1's complement host.
cpu/
* frv.cpu (f-u12): Multiply rather than left shift signed values.
(f-label16, f-label24): Likewise.
opcodes/
* frv-ibld.c: Regenerate.
Diffstat (limited to 'cpu/ChangeLog')
| -rw-r--r-- | cpu/ChangeLog | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/cpu/ChangeLog b/cpu/ChangeLog index 3e8f019..5611cd1 100644 --- a/cpu/ChangeLog +++ b/cpu/ChangeLog @@ -1,3 +1,8 @@ +2020-02-01 Alan Modra <amodra@gmail.com> + + * frv.cpu (f-u12): Multiply rather than left shift signed values. + (f-label16, f-label24): Likewise. + 2020-01-30 Alan Modra <amodra@gmail.com> * m32c.cpu (f-src32-rn-unprefixed-QI): Shift before inverting. |